Category Archives: Psoriasis

This article was originally published here

Clin Rev Allergy Immunol. 2022 Jan 18. doi: 10.1007/s12016-021-08914-w. Online ahead of print.

ABSTRACT

Psoriatic arthritis (PsA) is a chronic inflammatory condition characterized by psoriasis, synovitis, enthesitis, spondylitis, and the possible association with other extra-articular manifestations and comorbidities. It is a multifaceted and systemic disorder sustained by complex pathogenesis, combining aspects of autoinflammation and autoimmunity. Features of PsA autoinflammation include the role of biomechanical stress in the onset and/or exacerbation of the disease; the evidence of involvement of the innate immune response mediators in the skin, peripheral blood and synovial tissue; an equal gender distribution; the clinical course which may encounter periods of prolonged remission and overlapping features with autoinflammatory syndromes. Conversely, the role of autoimmunity is evoked by the association with class I major histocompatibility complex alleles, the polyarticular pattern of the disease which sometimes resembles rheumatoid arthritis and the presence of serum autoantibodies. Genetics also provide important insights into the pathogenesis of PsA, particularly related to class I HLA being associated with psoriasis and PsA. In this review, we provide a comprehensive review of the pathogenesis, genetics and clinical features of PsA that endorse the mixed nature of a disorder at the crossroads of autoinflammation and autoimmunity.

PMID:35040085 | DOI:10.1007/s12016-021-08914-w

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The Conundrum of Psoriatic Arthritis: a Pathogenetic and Clinical Pattern at the Midpoint of Autoinflammation and Autoimmunity - DocWire News

Elder Care Colts Neck, NJ: Signs of a Psoriasis Flare up

Psoriasis is a kind of skin problem thathappens whenskin cellsdevelop more rapidly than they should. It results inskin cells collectingon the surface of the skin, forming scaly patches.The diseasehas no cure and symptoms may come and goover the course of a lifetime.Because of the transient nature of the symptoms, it can be helpful for family caregivers to know what signs to look for that signal a psoriasis flare up.

Flare Up Signs

Not everyonewho has psoriasisexperiences the same symptomsbecause they can vary by the kind of psoriasis the person has.However,experts have identified some of the most common symptoms ofa psoriasis flare up, which are:

Common Causes of Flare Ups

Flare ups are often triggered by something. However, what triggers a flare up in one person may notcause one in the next.It can be helpful to track your aging relatives symptoms as well as activities, foods they eat, and things theyve come in contact with to determine what their triggers are. Somethings that often trigger psoriasis flare ups are:

Elder care can help older adults who suffer from psoriasis todeal withflare ups and help avoid them, too. An elder care provider can help to track symptoms and possible triggers by writing information down in a notebook.Elder care providers can also reduce the stress in a seniors lifesimply byensuring they have the help they need to continue living in their home and knowing theyll have the assistance they need.

If you or an aging loved one are considering Elder Care in Colts Neck, NJ, please contact the caring staff atLaresHome Care888-492-3538or 732-566-1112.

Sources

https://www.webmd.com/skin-problems-and-treatments/psoriasis/psoriasis-signs-symptoms

https://www.mayoclinic.org/diseases-conditions/psoriasis/symptoms-causes/syc-20355840

https://www.aad.org/psoriasis-symptoms

Roy Kleinert founded Lares Home Care in 2015, when he decided to leave Wall Street and make a shift into the home care industry. During the illness of a family member, he recognized an opportunity to help seniors better age in place with dignity and grace. Roy lives in Marlboro, NJ with his family and his three dogs. Roy is also the certified handler of Lares therapy dogs: Max and Boomer. Together, they visit local hospitals, rehab facilities, and senior living communities, bringing four-legged-cheer wherever they go. Lares Home Care is dedicated to providing the highest quality of client care and customer service.

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Signs of a Psoriasis Flare up - Lares Home Care LLC

HONG KONG, Dec. 27, 2021 /PRNewswire/ -- Today, Akeso, Inc. (09926.HK) announces that Gumokimab (IL-17A monoclonal antibody, AK111), an innovative drug independently developed by the Companyfor the treatment of active ankylosing spondylitis has been completed. Such clinical trialaims to evaluate the efficacy and safety of Gumokimab for the treatment of patients withactive ankylosing spondylitis.

Ankylosing spondylitis is a chronic inflammatory disease that affects the medial joints and can lead to spinal deformity and loss of function to patients.IL-17, a key inflammatory cytokine in thepathogenesis of ankylosing spondylitis, has demonstrated good commercial value with itsunique efficacy and safety advantages, and has become a new therapeutic target.

Secukinumab and Ixekizumab, which have the same drug targets as AK111, have been approved by the Food and Drug Administration of the United States (FDA) for the treatmentof ankylosing spondylitis. The global sales of IL-17A monoclonal antibody drugs amountedto approximately US$5.783 billion in 2020.

At present, there is no independently developed monoclonal antibody drugs against IL-17 approved for marketing in China, resulting in strong clinical demand. Gumokimab, being anindependently developed and innovative drug in China, is expected to bring new hope topatients with ankylosing spondylitis in the future.

INFORMATION ABOUT GUMOKIMAB (IL-17A MONOCLONAL ANTIBODY, AK111)

Gumokimab is a novel drug targeting IL-17A of autoimmune treatment diseasesindependently developed by the Company. Gumokimab is intended to be used for thetreatment of diseases such as psoriasis and ankylosing spondylitis. Through combination ofcompetitive blockers, namely IL-17A and IL-17R, and blocking the biological activities ofIL-17, Gumokimab has reached the efficacy in immune-related diseases in clinical therapies.The clinical trial of Gumokimab, which involves multiple subcutaneous injections ofescalating doses to subjects with moderate-to-severe plaque psoriasis, has completed. Theclinical trial results have shown that Gumokimab can significantly improve the condition ofsubjects with psoriasis, including the proportion of patients with Psoriasis Area and SeverityIndex (PASI) reaching 100, showing Gumokimab is of good safety and tolerability.Currently, the assessment of primary endpoints of Gumokimab for treatment of all subjectswith moderate-to-severe plaque psoriasis has been completed, and it is expected to advanceto phase III clinical trial in early 2022.

SOURCE Akeso, Inc.

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Akeso's IL-17A MONOCLONAL ANTIBODY (GUMOKIMAB) COMPLETION OF PATIENT ENROLLMENT IN PHASE II CLINICAL TRIAL FOR THE TREATMENT OF ANKYLOSING SPONDYLITIS...

(Eds: Disclaimer: The following press release comes to you under an arrangement with Business Wire India. PTI takes no editorial responsibility for the same.)Coimbatore, Tamil Nadu, India Business Wire India

Rheumatological conditions/autoimmune diseases have been increasing at an alarming rate, early detection can help arrest disease progression and prevent complications. The Department of Rheumatology & Clinical Immunology at Sri Ramakrishna Hospital provides an in-depth look into various rheumatological conditions and the signs to look for to make an early diagnosis.

Rheumatology is a subspeciality of medicine, which involves the study of muscles, tendons and joints. Immunology deals with the immune system, which is the first line of our bodys natural defence system. It plays a vital role in safeguarding us from various illnesses affecting our bodies. However, when this immune system fails to function properly, it leads to many autoimmune diseases.

Rheumatic diseases can affect any part of the body, from head to toes. It may start as simple as a fever or rash, and these signs may only be the beginning of a serious underlying health problem. Rheumatological conditions need to be diagnosed and treated at the earliest to avoid long-term complications, including joint deformities and disabilities. General awareness of rheumatology and immunology is necessary to make an early diagnosis and avoid unwanted long-term sequelae.

Rheumatoid arthritis

The most common form of immune-mediated inflammatory arthritis is Rheumatoid Arthritis (RA). It generally affects the joints either on one side or both sides of the body. This condition usually starts as joint pain, swelling and stiffness, and if left ignored, it could progress to deformities and severe restriction in motion. In addition, RA can affect other parts of the body including the skin, eyes, lungs, heart, and kidneys.

Ankylosing spondylitis

Ankylosing spondylitis (AS) is another form of immune-mediated inflammatory arthritis and is a type of seronegative arthritis. AS typically affects adolescents and young adults, causing back pain and stiffness, more pronounced first thing in the morning and after prolonged rest. It causes spine deformity and a stopped posture if left untreated. AS also affects peripheral joints and cause extra-articular features, commonly affecting eyes (uveitis), skin (psoriasis) and bowel (inflammatory bowel disease).

Psoriatic arthritis and other Seronegative arthritis

Psoriatic Arthritis (PsA) is another type of seronegative arthritis which occurs in one-third of patients with skin or scalp psoriasis. It can occur even before or concurrently, or after developing psoriasis. There are also other types of seronegative arthritis such as Reactive Arthritis, Spondyloarthropathy (SpA) and Enteropathic Arthritis (arthritis due to ulcerative colitis and Crohns disease). These conditions are collectively labelled as seronegative arthritis as the blood test for rheumatoid factor (RF) is negative. They share many clinical, radiological and genetic features, different from RA.

Various traditional and contemporary treatments are available for RA, AS, PsA and other seronegative arthritis. Conventional treatments are called disease-modifying anti-rheumatic drugs (DMARDs), and modern treatments are constantly evolving to target specific proteins (Cytokines), which perpetuate the disease process. These modern drugs are called Targeted Therapies and Biologics, which have revolutionized the treatment of arthritis. These contemporary treatments are in the form of tablets, injections, and infusions.

Gout and Pseudogout

Gout is the most common form of Inflammatory Monoarthritis (arthritis affecting a single joint), and the great toe is the most common joint affected. It causes sudden onset of excruciating joint pain associated with swelling, redness and heat. It is due to a buildup of high uric acid levels in the body with the deposition of uric acid crystals in the affected joint. It is generally due to the high intake of a purine-rich / high protein diet. Alcohol is another common risk factor for gout, and lifestyle modifications including reducing weight, increasing physical activities, adequate hydration and avoiding a high purine diet and alcohol are crucial in the treatment and prevention of gout. Pseudogout is another form of crystal arthritis that mimics gout, and it is usually secondary to certain medical conditions and not due to dietary risk factors.

Connective tissue diseases and Vasculitis

Connective Tissue Diseases (CTD) and vasculitis are also common rheumatological conditions, and the examples include Lupus (SLE), Sjogrens syndrome, Scleroderma, Mixed Connective Tissue Disorder (MCTD) and Myositis. They can cause many symptoms affecting various organs with or without Arthritis, so patients with these conditions may present to different specialists with diverse symptoms. It is crucial to diagnose these conditions very early and treat them aggressively to prevent major organ or life-threatening complications. Modern treatments including biologics are now available to effectively manage these once dreadful conditions.

Osteoporosis

As the name implies, this condition leads the bones to become porous and weakens the bone to a great extent, resulting in a fracture. Osteoporosis is aptly called a silent disease as the condition may go unnoticed for a long time, and the first presentation may be a fracture without any trauma. It is most common in post-menopausal women, but it can affect young women and men due to some risk factors. It can be effectively treated using both conventional and modern drugs in the form of tablets, subcutaneous injections and intravenous infusions.

Juvenile Idiopathic Arthritis (JIA) and other childhood rheumatological conditions

JIA is similar to the adult form of immune-mediated inflammatory arthritis such as RA, AS and PsA that occurs in children aged 16 or younger. Treatment for JIA are similar to the adult form of arthritis, and they include DMARDs, targeted therapies and biologics. A child needs to be diagnosed at the earliest and treated intensively to prevent irreversible joint damage and other unwanted long-term sequelae. Periodic Fever Syndromes (PFS) or Systemic Autoinflammatory Disorders (SAID) are other rare forms of childhood rheumatological conditions that commonly present with fever and rash with or without arthritis. These conditions require careful evaluation and management by experts with modern treatments to stop disease progression and prevent complications.

About The Department of Rheumatology & Clinical Immunology

The Rheumatology & Clinical Immunology Department at Sri Ramakrishna Hospital has an experienced rheumatology team. In addition, it has close links with other medical and surgical specialities, including allied therapies such as physiotherapy and orthotics, to provide an efficient multidisciplinary service.

It has full-fledged laboratory facilities, including immunology, biochemistry, microbiology, haematology, and histopathology, which assist in making a precise diagnosis and starting appropriate treatment as early as possible.

Sri Ramakrishna Hospital (https://www.sriramakrishnahospital.com) also has an excellent radiology & nuclear medicine department with state-of-the-art imaging facilities, including musculoskeletal ultrasound (US), MRI, CT, HRCT, x-rays, bone mineral density (BMD/DEXA), whole body, as well as three-phase isotope bone scan and PET-CT.

About Sri Ramakrishna Hospital

Sri Ramakrishna Hospital has attained an iconic reputation since its inception in 1975. Situated right in the heart of Coimbatore city, this hospital has in many ways become a part of medical history. In fact, it has been an integral part of the healthcare revolution of modern India. Established and run by the SNR Sons Charitable Trust, Sri Ramakrishna Hospital treats thousands upon thousands of patients each year. From the most advanced procedures to treatments for everyday ailments, they bring relief to patients from all walks of life using state-of-the-art technology and cutting-edge surgical and medical techniques to deliver outstanding outcomes.

https://www.youtube.com/c/SriRamakrishnaHospitalhttps://www.facebook.com/SriRamakrishnaHospitalhttps://www.instagram.com/ramakrishnahospitalhttps://en.wikipedia.org/wiki/SriRamakrishnaHospital

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Rheumatology and the Things One Needs to Care About - THE WEEK

You have psoriasis, and now youre experiencing joint pain. Does this mean you have psoriatic arthritis? Or could it be unrelated?

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Osteoarthritis is the most common type of arthritis, and, sometimes, it can occur alongside psoriasis. Then again, psoriatic arthritis is also a possibility if you are experiencing skin symptoms, says rheumatologist Rochelle Rosian, MD.

How can you make sense of it all? We talked to Dr. Rosian to find out what these types of arthritis have in common, how they differ and how to treat them.

The word arthritis is kind of a catch-all term, Dr. Rosian explains. Its used to describe more than 100 different conditions that cause pain, swelling and joint damage. Osteoarthritis and psoriatic arthritis are two of those many conditions.

Osteoarthritis, or degenerative joint disease, is the most common type of arthritis. It occurs when the cartilage that cushions your bones wears down, leaving bone to rub against bone.

Since its caused by wear and tear on the joints over time, it usually develops in older adults. Unlike psoriatic arthritis, osteoarthritis doesnt involve inflammation or an overactive immune system.

Common features of osteoarthritis include:

The location of the pain depends on the type of osteoarthritis:

Psoriatic arthritis is a type of inflammatory arthritis. It occurs when your bodys immune system works overtime, creating inflammation throughout your body. In psoriatic arthritis, that inflammation targets the joints and the places where tendons and ligaments attach to bones.

Most people with psoriatic arthritis also have psoriasis, a disease that causes red, scaly patches of skin. Psoriatic arthritis can strike at any age, though symptoms usually develop between ages 30 and 50.

Psoriatic arthritis causes symptoms in your joints and beyond, including:

Joint symptoms:

Skin symptoms:

Other symptoms:

In osteoarthritis, X-rays may show signs like worn cartilage. In psoriatic arthritis, X-rays can show joint damage in later stages of the disease.

But they arent especially helpful in making a diagnosis in the early stages. X-rays can help make an arthritis diagnosis. But they arent always a slam dunk, Dr. Rosian says.

X-rays can also reveal bone spurs, which can develop in people with osteoarthritis and psoriatic arthritis. Those images may reveal differences between the two diseases:

To diagnose joint disease, your healthcare provider will probably consider several factors in addition to X-rays, including:

Getting an accurate diagnosis is important since psoriatic arthritis and osteoarthritis require different treatments.

Medications are often an essential part of treating arthritis. But the medications can differ depending on the type.

Treatments for osteoarthritis include:

Treatments for psoriatic arthritis include:

In addition to medication, you can take other steps to manage arthritis symptoms. These approaches can help whether you have psoriatic arthritis or osteoarthritis:

By making certain lifestyle changes and working with your doctor to develop a treatment plan, you can keep arthritis symptoms in check, says Dr. Rosian.

Originally posted here:
Psoriatic Arthritis vs. Osteoarthritis - Health Essentials from Cleveland Clinic

Introduction

Psoriasis is a chronic, immune-mediated inflammatory dermatological disease that affects nearly 150 million people worldwide. It is associated with a significant disease burden, a marked negative impact on patients quality of life,1 and places enormous pressure on health systems globally.24 In recent years attention has focused on the inflammatory processes underpinning the pathophysiological changes in psoriasis. In particular, cutaneous inflammation in psoriasis is linked to chronic systemic low-grade inflammation, which is thought to underlie the associations of psoriasis with comorbidities such as psoriatic arthritis, mood disorders including depression, and a range of cardiometabolic disorders that include myocardial infarction, hypertension, obesity, type 2 diabetes, non-alcoholic fatty liver disease (NAFLD), dyslipidemia, and hyperuricemia.3,5

One comorbidity of psoriasis that is increasingly recognized as clinically relevant is NAFLD.3,6,7 NAFLD is characterized by excessive hepatic fat storage and is strongly associated with obesity, type 2 diabetes, and metabolic syndrome. Over time, NAFLD can progress to a more severe, inflammatory disease termed non-alcoholic steatohepatitis (NASH) and eventually to the development of cirrhosis.8 NAFLD is the most common liver disease and its prevalence is rising rapidly. US studies have reported a 1035% prevalence in the general population with an average of between 20 and 30%.9 The global prevalence of NAFLD is estimated to be 25%.10,11 The presence of NASH in the general population is difficult to ascertain since it can be confirmed only by liver biopsy. However, rates between 1.5 and 6.5% have been reported.9,10,12 NASH is a potentially progressive disease that can lead to cirrhosis in 1225% of cases within a 10-year period, and it is associated with increased risks for hepatocellular carcinoma and cardiovascular- and liver-related deaths.8,13,14

NAFLD has been shown to occur 1.5 to 3 times more frequently in patients with psoriasis than in the general population.3,11,15 Prevalences of NAFLD ranging up to 65% have been reported in this patient population.16 The increased risk of NAFLD in psoriasis patients is not surprising, as the two diseases share a common link with the metabolic syndrome. However, there may be an association between psoriasis and NAFLD that is independent from the metabolic syndrome, hinging directly on the chronic low-grade systemic inflammatory burden characteristic of these two conditions.5 Importantly, when psoriasis co-occurs with NAFLD the disease severity and morbidity of both conditions may be greater.17

The aim of this review is to evaluate the recent literature on the clinical and pathophysiological associations linking psoriasis with NAFLD, independently of the metabolic syndrome, focusing on the chronic low-grade inflammation underpinning the two disorders. Second, we aimed to assess the potential hepatotoxic and hepatoprotective effects of currently approved systemic psoriasis therapies, in particular dimethyl fumarate (DMF), an oral small molecule with pleiotropic effects that could positively impact NAFLD, focusing on the chronic low-grade inflammation underpinning the two disorders. Second, we aimed to assess the potential hepatotoxic and hepatoprotective effects of currently approved systemic psoriasis therapies, in particular dimethyl fumarate (DMF), an oral small molecule with pleiotropic effects that could positively impact NAFLD.

For this narrative review, a targeted search of PubMed up to 14 July 2021 was conducted using the following search strategies: psoriasis with (a) non-alcoholic fatty liver disease/NAFLD (n = 96), (b) hepatotoxicity 1/1/2010 to 14/7/2021 (n = 72), and (c) hepatoprotection (n = 14); psoriasis treatment with (a) hepatotoxicity 1/1/2010 to 14/7/2021 (n = 68), and (b) hepatoprotection (n = 11). Relevant papers were identified by reviewing abstracts or full papers (if required), and by contributory articles cited in the selected references. The bibliography was augmented by key articles known to the authors and, finally, by individual drug data identified via a search of LiverTox (https://www.ncbi.nlm.nih.gov/books/NBK548744/).

NAFLD is the most common chronic liver disease worldwide and, in the majority of patients, is strongly associated with metabolic risk factors such as obesity, diabetes mellitus, and dyslipidemia. Individuals with metabolic syndrome have a 4- to 11-fold increased risk of developing NAFLD.18 NAFLD is characterized by fat deposition in the liver, in the absence of viral diseases such as hepatitis B or C, significant alcohol consumption, use of steatosis-stimulating drugs such as methotrexate, steroids, amiodarone and tamoxifen, or certain hereditary conditions including Wilsons disease and cholesteryl ester storage syndrome.19,20

NAFLD includes a wide spectrum of liver conditions with two main histological forms: simple hepatic steatosis (fat deposited, but no damage to liver cells) and NASH, which is characterized by hepatic inflammation that can lead to liver fibrosis. The aberrant pathophysiological processes underlying the progression to NASH are not fully understood, but are thought to include an imbalance of fatty acid metabolism leading to steatosis, and an elevated inflammatory response as a result of oxidative/metabolic stress and dysregulated cytokine production.21 Potential consequences of these processes are the development of lobular hepatitis with perivenular/pericellular (chicken wire) fibrosis, NAFLD-associated cirrhosis and liver failure and, albeit infrequently, hepatocellular carcinoma (Figure 1).5,22

Figure 1 Spectrum of non-alcoholic fatty liver disease (NAFLD). Data from these studies.5,22

In terms of clinical presentation, the majority of NAFLD cases are either asymptomatic or have nonspecific symptoms such as fatigue and abdominal pain, and/or abnormal liver function test results. NAFLD can be diagnosed if > 5% hepatic steatosis is shown by liver ultrasound in the absence of excessive alcohol use.8 The assessment for potential NASH requires additional testing using non-invasive assessment for liver fibrosis such as vibration-controlled transient elastography or magnetic resonance elastography. However, to confirm the diagnosis of NASH, histopathologic assessment of a liver biopsy is required.

Treatment of NAFLD is limited to optimal management of comorbid conditions such as type 2 diabetes and dyslipidemia, and lifestyle modifications aiming at 710% weight loss through caloric restriction and exercise.8 Weight loss and increased physical activity/exercise can help normalize liver enzyme levels, reduce hepatic inflammation and improve insulin resistance, steatosis and liver histology.23 There are currently no approved pharmacological therapies for NAFLD; oral vitamin E and pioglitazone are options that have shown modest clinical benefits.

The first published evidence in 2001 of a link between psoriasis and NAFLD involved three overweight/obese patients with NASH as confirmed by liver biopsy.24 Since then, various observational and controlled studies have highlighted an increased prevalence of NAFLD in patients with psoriasis.2529 For example, in a large Dutch population-based study (2292 participants aged 55 years) the prevalence of NAFLD was 46% in 118 patients with psoriasis and 33% in individuals without psoriasis.27 Importantly, while elderly study participants with psoriasis were 70% more likely to have NAFLD than those without psoriasis (crude odds ratio [OR] 1.70, 95% confidence interval [CI] 1.172.46), the increased risk was found to be independent of common risk factors such as smoking, alcohol consumption, and the presence of metabolic syndrome and its component disorders. A recent single-center cross-sectional study from Spain reported a 52% prevalence of NAFLD among a cohort of 71 patients with psoriasis.15 Of note, 14% of patients had liver fibrosis as diagnosed with transitional vibration-controlled elastography. A large population-based cohort study, using UK data from 197,130 patients with psoriasis and 1,279,754 matched controls, reported an elevated risk for incident cases of NAFLD among psoriasis patients without systemic therapy (adjusted hazard ratio [HR] 1.18, 95% CI 1.071.30) and an even higher risk for those receiving systemic therapy (adjusted HR 2.23, 95% CI 1.732.87) compared with the control group.30 The risk for incident NAFLD was also increased among patients with psoriatic arthritis, in particular for those receiving systemic therapy (adjusted HR 2.11, 95% CI 1.552.87). In line with these results, a 2015 systematic review and meta-analysis including 7 case-control studies found that patients with psoriasis had a 2-fold increased risk of NAFLD compared with controls (6 studies; n = 267,761; OR 2.15, 95% CI 1.572.94).31 The risk of NAFLD was significantly greater in patients with psoriatic arthritis (3 studies; n = 505 patients; OR 2.25, 95% CI 1.373.71) and in patients with severe psoriasis (2 studies; 51,930 patients, OR 2.07, 95% CI 1.592.71) compared to those with mild psoriasis. Recently, this meta-analysis was updated to include 2 additional studies (for a total of > 3 million patients and nearly 250,000 with NAFLD).32 The analysis was extended to investigate potential risk factors for NAFLD in psoriasis patients which included hypertension, male sex, hyperglycemia and obesity. Reaffirming the findings of the original systematic review, there was a strong association between psoriasis and NAFLD independent of confounders.

In several studies, the presence and severity of psoriasis were associated with a higher prevalence and greater severity of NAFLD, and NAFLD was a strong predictor of higher Psoriasis Area and Severity Index (PASI) scores.25,28,29,31,33 Using Control Attenuation Parameter to assess the degree of fatty liver and body surface area severity of psoriasis, Gandha et al confirmed a positive correlation between the two disorders.34 Furthermore, the progression to more severe forms of liver disease appeared to be higher in patients with psoriasis.35 Roberts et al reported that 48 of 103 (47%) psoriasis patients had NAFLD and 23 of 103 (22%) had biopsy-confirmed NASH, of whom 35% had stage 23 fibrosis.35 The prevalence of NASH was markedly higher than the 12% previously reported in patients with similar demographic characteristics but without psoriasis in the same medical center. Moreover, concomitant NAFLD in patients with psoriasis may confer a higher 10-year cardiovascular risk compared to psoriasis patients without NAFLD.36

In summary, the epidemiologic association between NAFLD and psoriasis is particularly strong given the high prevalence and increased incidence observed among patients with psoriasis. Importantly, this association is more evident in patients with severe psoriasis compared with those with mild psoriasis and is independent of common traditional risk factors such as smoking, alcohol consumption, and the presence of metabolic syndrome and its component disorders.5,31,32

Psoriasis and NAFLD are amongst a number of multifactorial disorders (including cardiovascular diseases and metabolic syndrome) whose pathogenesis is not fully understood, but involves complex interactions between genetic, immunological and environmental factors (Figure 2).5,3742

Figure 2 Common risk factors and associations between psoriasis (PsO) and non-alcoholic fatty liver disease (NAFLD). Reprinted from Prussick RB, Miele L. Non-alcoholic fatty liver disease in patients with psoriasis: a consequence of systemic inflammatory burden? Br J Dermatol. 2018;179(1):1629. 2018 The Authors. British Journal of Dermatology published by John Wiley & Sons Ltd on behalf of British Association of Dermatologists.5

The pathophysiology of psoriasis is characterized by sustained, self-amplifying inflammatory responses that lead to uncontrolled keratinocyte proliferation and dysfunctional differentiation. Disturbances in both innate and adaptive cutaneous immune responses are responsible for psoriatic inflammation.43 Activation of the innate immune system driven by endogenous signals and cytokines coexists with an auto-inflammatory response in some patients and with T cell-driven auto-immune reactions in others. Thus, psoriasis exhibits traits of an auto-immune disease on an auto-inflammatory background,44,45 with both mechanisms overlapping and possibly potentiating one another. T helper (Th)-1, Th17 and Th22 cells and some of their associated pro-inflammatory cytokines, such as interleukin (IL)-17A and IL-22 and tumor necrosis factor alpha (TNF-) are critically involved in sustaining and maintaining psoriasis.4548 The IL-23/IL-17 immune axis is considered to have a pivotal role in the pathogenesis of psoriasis; in line with this, IL-17- and IL-23-antagonists are highly effective treatments for psoriasis.49,50

The pathogenesis of NAFLD is complex and involves multiple pathways. Important pathophysiological mechanisms include genetic factors, insulin resistance and hyperinsulinemia, oxidative stress and hepatocyte lipotoxicity, hepatic inflammation, fibrosis, and gastrointestinal dysbiosis.21,38,5155 The various factors are encompassed in a multiple hit model for NAFLD development and progression.21,56 In the early stages of NAFLD, insulin resistancepossibly related to an increase in pro-inflammatory cytokinesplays a pivotal role by increasing the release of circulating free fatty acids, followed by abnormal accumulation of triglycerides in liver cells and hepatic steatosis. This may be followed by a phase in which simple steatosis transitions into steatohepatitis as a result of an increased inflammatory response. Additional pathways subsequently involved in NAFLD progression include mitochondrial dysfunction and liver apoptosis, increased oxidative stress, activation of the profibrogenic transforming growth factor- (TGF-) pathway, and hepatic stellate cell activation and injury.5

While the exact underlying mechanisms must still be fully clarified, both psoriasis and NAFLD are strongly associated with low-grade, chronic inflammation, peripheral insulin resistance, and increased levels of oxidative stress.40,57 Elevated insulin resistance and increased release of inflammatory cytokines are also characteristic of the metabolic syndrome and obesity. Adipose tissue produces adipocytokines (or adipokines) such as adiponectin, leptin and resistin, as well as pro-inflammatory cytokines which play important roles in the pathogenesis of both psoriasis and NAFLD.

Besides the important role of adipose tissue in mediating the interplay between skin and liver, (severe) psoriasis may have a direct impact on NAFLD, possibly via mechanisms beyond overweight and obesity. Indeed, NAFLD in the general population can also occur among individuals who are not obese and have a normal body mass index. These individuals are labelled as lean NAFLD.58 Interestingly, compared to healthy subjects, individuals with lean NAFLD have higher mean serum C-reactive protein (CRP) levels, suggesting that systemic inflammation might be one of the pathogenic factors.58

The secretion of pro-inflammatory cytokines from psoriatic tissue into the general circulation may reinforce the prevailing systemic pro-inflammatory milieu associated with NAFLD. IL-6, IL-17, TNF- and CRP produced by the liver (hepatokines) and psoriatic skin have reciprocal direct effects on these organs (Figure 3). The pro-inflammatory effects of adipocytokines and hepatokines are summarized in Table 1. Importantly, there may be a bi-directional relationship between psoriasis and NAFLD through pro-inflammatory pathways, postulated as the hepato-dermal axis.48 Circulating pro-inflammatory cytokines such as TNF- and IL-17 derived from psoriatic skin, upon reaching the liver, could impact liver inflammation and insulin resistance. Conversely, pro-inflammatory mediators stemming from hepatic inflammation could contribute to the onset or exacerbation of cutaneous inflammation in psoriasis. Pro-inflammatory immune modulators released by adipose tissue and the liver are involved in the promotion of hepatic fibrogenesis in NAFLD as well as psoriasis pathogenesis.5,40,48,59 TNF-, for example, is involved in psoriasis inflammation and has been shown to be an independent predictor of hepatic fibrogenesis and disease progression.60 Another relevant cytokine in this context is IL-17, which plays a central role in psoriasis pathogenesis. IL-17 is able to induce hepatic stellate cells activation and subsequent collagen production.50,61 By doing so, IL-17 facilitates the progression from simple liver steatosis to steatohepatitis.50,61,62

Table 1 Cytokine Levels and Effects of Adipocytokines and Hepatokines in Psoriasis and Non-Alcoholic Fatty Liver Disease (NAFLD)

Figure 3 Possible mechanisms linking dysfunctional visceral adipose tissue, psoriatic skin and steatosis.

Abbreviations: CRP, C-reactive protein; IL-6, interleukin-6; IL-17, interleukin-17; NAFLD, non-alcoholic fatty liver disease; NASH, non-alcoholic steatohepatitis; PAI-1, plasminogen activator inhibitor-1; TGF-, transforming growth factor-beta; TNF-, tumor necrosis factor alpha.

Notes: Reproduced from Mantovani A, Gisondi P, Lonardo A, et al. Relationship between non-alcoholic fatty liver disease and psoriasis: a novel hepato-dermal axis? Int J Mol Sci. 2016;17(2):217.48

High circulating (or hepatic) levels of proprotein convertase subtilisin kexin type-9 (PCSK9) have been shown to play a key role in muscle and liver lipid storage, adipose energy storage and hepatic fatty acids and triglycerides storage and secretion. These effects contribute to involvement of the enzyme in the pathogenesis of both NAFLD63 and psoriasis.64

Other shared pathways between psoriasis and NAFLD include modulation of lipid and glucose metabolism, which both play an important role in the development of metabolic syndrome and keratinocyte proliferation in psoriasis.

In summary, there is significant overlap in the pathophysiological factors underlying psoriasis and NAFLD, mostly relating to pathways involving inflammation, oxidative stress, and glucose and lipid metabolism.

Given the strong pathophysiological links between psoriasis and NAFLD and the high prevalence of NAFLD among psoriasis patients, dermatologists should always screen for possible liver disease in their psoriasis patients. A good understanding of the potential hepatic effects of systemic treatments prescribed for patients with psoriasis would also be clinically important. NAFLD-promoting drugs should be avoided, especially in high-risk patients. On the other hand, systemic therapies that reduce systemic inflammation may have a positive influence and mitigate the risk of developing NAFLD. Below, we summarize hepatotoxic and potential hepatoprotective effects of currently approved systemic psoriasis therapies with a focus on NAFLD.

Hepatotoxic risk is associated with the administration of a number of conventional drugs used in the treatment of psoriasis. Evidence for currently approved systemic psoriasis treatments is presented in Table 2.6587 Patients prescribed these medications should be monitored carefully for hepatotoxicity.

Table 2 Potential Hepatotoxic Effects of Some of the Most Commonly Used Systemic Therapies Used in the Treatment of Moderate to Severe Psoriasis

Perhaps the most substantive evidence, and concern, regarding potential hepatotoxicity relates to methotrexate.6570 Early signs of negative effects of methotrexate on liver function include elevated hepatic transaminase levels, but of even greater concern are methotrexate-induced histological changes including aggravation of underlying fatty liver to NAFLD and steatohepatitis with possible fibrosis and cirrhosis.71,72 These more serious adverse hepatic effects have been reported to occur in about 5% of patients treated with chronic, low-dose methotrexate, although rarely in patients without additional clinical risk factors for hepatotoxicity, such as pre-existing liver disease, excessive alcohol abuse, hepatitis B or C, central obesity and type 2 diabetes.71 Given the hepatotoxic concerns, use of methotrexate is preferably avoided in these high-risk psoriasis patient groups, including those with established NAFLD, and methotrexate is contraindicated if bilirubin values are > 5 mg/dl.73

Cyclosporin may cause dose-dependent, reversible increases in serum bilirubin and liver enzymes, with post-marketing experience reporting hepatotoxicity and liver injury.65,68,74 Cyclosporin can also potentially worsen NAFLD by increasing serum lipid levels.75 Close monitoring of liver function test enzymes and lipid parameters is recommended as abnormal values may necessitate dose reductions.68,74,76 Another frequently occurring adverse event associated with cyclosporin use is hypertension, which would be expected to negatively impact NAFLD.

Cases of liver enzyme increases ( 3 upper limit of normal [ULN]) and elevation of total bilirubin levels ( 2 ULN) have been reported infrequently for dimethyl fumarate (DMF), with resolution after treatment discontinuation. Assessment of serum aminotransferases (eg, alanine aminotransferase [ALT], aspartate aminotransferase [AST]) and total bilirubin levels are recommended prior to treatment initiation and during treatment.68,77 DMF is considered to be a possible rare cause of liver toxicity.78

Acitretin has been associated with transient increases in liver enzymes, but hepatotoxicity has been reported rarely.65 As acitretin frequently causes hyperlipidemia, use is preferably avoided in patients with or at high risk of NAFLD.11,75,79,80

No hepatotoxic effects have been documented for apremilast65 and no routine laboratory monitoring is required. Apremilast is considered to be an unlikely cause of apparent liver injury.78

There is evidence of hepatotoxic risk with TNF- inhibitors such as infliximab, adalimumab, certolizumab and etanercept65,8183 and guidelines advocate monitoring liver enzymes during treatment.65 Furthermore, compared with conventional systemic therapies for psoriasis (methotrexate and cyclosporin), treatment with TNF inhibitors (adalimumab, infliximab and etanercept) was found to be associated with significant increases in bodyweight and body mass index in a network meta-analysis (6 studies and 862 psoriasis patients).84 Increases in body weight might be associated with a reduction in the therapeutic response and/or exacerbations of comorbidities, although this needs to be confirmed in prospective studies. TNF inhibitors should be used cautiously in patients with or at high risk of NAFLD.

Other biologicals such as anti-IL17 agents (brodalumab, ixekizumab and secukinumab) and ustekinumab (anti-IL12/23) have been less widely investigated, but have generally exhibited minimal hepatotoxicity (Table 2). A retrospective study of 44 psoriasis patients receiving ustekinumab identified 6 cases (13.6%) of mild elevated transaminases, with no cases of severe hypertransaminasemia.85 Overall, the reported rate of mild-to-moderate serum aminotransferase elevations following ustekinumab therapy was 0.5% to 1.4%. There have been no reports of treatment-related symptomatic acute liver injury or jaundice linked to ustekinumab therapy.78 Interestingly, limited data found no increases in bodyweight in patients treated with ustekinumab.84,88

Analysis of over 3000 patients in clinical trials of the IL-17 antagonist secukinumab in psoriasis showed low rates of serum liver enzyme elevations compared to placebo and no cases of treatment-related liver injury. Post-marketing data have revealed no reports of liver injury due to secukinumab therapy.78 Similarly, clinical trials (> 3000 patients) and post-marketing studies of the anti-IL-17 biologic brodalumab have shown no evidence of liver enzyme elevation nor liver injury attributable to the agent.78 Comparable rates of serum liver enzyme elevations with the IL-17 antagonist ixekizumab and placebo were found in clinical trials, with no treatment-related cases of liver injury. Although post-marketing approval experience with ixekizumab is relatively limited, no cases of treatment-related liver injury have been reported.78 For newer anti-IL-23 biologics recently approved for the treatment of psoriasis (eg, guselkumab, risankizumab, and tildrakizumab), no evidence of acute liver injury or reactivation of hepatitis B or worsening of hepatitis C has been reported to date, but clinical experience with these agents is very limited (Table 2).

Assessment of hepatoprotection can be derived from several different research pathways including in vitro experiments, animal models and monitoring of potential biomarkers (Table 3).89108 Given the common etiology of inflammation between psoriasis and NAFLD, it might be postulated that systemic therapies for psoriasis that attenuate systemic inflammation may also have beneficial effects on NAFLD by targeting pro-inflammatory cytokines.109 However, to date, clinical data are scarce for any direct hepatoprotective effects of systemic psoriasis treatments.

Methotrexate has exhibited beneficial effects on cardiovascular inflammation91,92 as well as decreasing serum levels of PCSK9, which is a likely marker of improved lipid metabolism (Table 3).89 However, a large placebo-controlled RCT failed to show any benefits of methotrexate on the risk of cardiovascular events.110 Furthermore, the potential hepatotoxic risks associated with methotrexate therapy, as discussed earlier, would generally preclude its use in patients with NAFLD.

From the clinical study of Krahel et al,89 acitretin treatment was shown to increase PCSK9 levels, but there was no correlation between these elevated levels and markers of liver function such as transaminases in hepatic steatosis and NASH in high-risk patients (Table 3). Fibroblast growth factors (FGFs) 21 and 23 are markers for cardiometabolic disorders which are common in psoriasis. In one small trial, acitretin was reported to decrease FGF-21 by three-fold which was significantly greater than the reduction observed with methotrexate.90 In an earlier small clinical trial, it was shown that patients with chronic psoriasis treated with acitretin had reduced retinol-binding protein-4 levels and decreased insulin resistance.111 Given the link between psoriasis and increased insulin resistance/diabetes these changes could be clinically meaningful if confirmed in a larger study.111

There is a paucity of data on the potential hepatoprotective effects of cyclosporin. In a small group of patients with moderate to severe psoriasis, comorbidity with diabetes or metabolic syndrome did not affect the efficacy of cyclosporin.93 In another clinical study, cyclosporin significantly improved patients psoriasis symptoms and this was associated with increased transcription activity of TGF1 at the end of treatment in those with or without diabetes, and with or without metabolic syndrome.112 Through inhibition of the enzyme cyclophilin, cyclosporin has shown beneficial effects on liver fibrosis and cirrhosis in some patients. However, calcineurin-related toxicity has limited the possibility of long-term therapy and has required that dosages be kept low.113

Apremilast is a phosphodiesterase 4 inhibitor shown to be clinically effective in patients with psoriasis and/or psoriatic arthritis and also acts as a metabolic modulator. In individual cases, apremilast was shown to improve glucose metabolism114 and lipid profile.115 Similar findings were reported in a 1-year open observational study (Table 3).94

DMF, and its active metabolite monomethylfumarate (MMF), are of particular interest in the context of this review due to their unique multiple mechanisms of action (Figure 4).102,103,105,116,117 These include immunomodulatory and anti-inflammatory mechanisms that are potentially advantageous in psoriatic patients with comorbid NAFLD (Table 3). 116 For example, DMF/MMF regulates cellular responses to oxidative stress by modulating intracellular glutathione levels.102 DMF/MMF also reduces oxidative stress through activation of Nrf2 (nuclear factor erythroid 2related factor 2) which stimulates cytoprotective and anti-inflammatory factors such as HO-1 (heme oxygenase-1);103,106,116 and through inhibiting genes regulated by the transcription factor HIF-1 (hypoxia-inducible factor 1-alpha) and STAT3/STAT1 (signal transducer and activator of transcription) pathways.116 MMF is an agonist for hydroxy-carboxylic acid receptor 2 (HCA2/ GPR109A [G protein-coupled receptor 109A]) which inhibits neutrophil adhesion and recruitment by COX-1 (cyclooxygenase 1) and PGE2 (prostaglandin E2).116 Fumaric acid esters significantly reduced total cholesterol, low-density lipoprotein and apolipoprotein B levels in a prospective trial involving psoriasis patients.96 In animal models, DMF has shown potential to ameliorate acetaminophen-induced hepatic injury in mice,107 as well as liver ischemia/reperfusion injury in rats.104 Improvement of liver function and anti-oxidant status might prove to be a promising treatment approach in patients with psoriasis and comorbid NAFLD.

Figure 4 Proposed mechanisms of action of dimethyl fumarate/monomethyl fumarate (DMF/MMF).

Note: Data from these studies.102,103,105,116,117

Adalimumab was shown to reduce key markers of systemic inflammation including glycoprotein acetylation, CRP, IL-6 and TNF and this was associated with beneficial cardiovascular effects such as improved endothelial dysfunction as measured by flow-mediated dilation.95,96 TNF- inhibitors have been reported to improve insulin resistance in patients with rheumatoid arthritis118,119 and ankylosing spondylitis,118,120 but not in obese patients with either type 2 diabetes121 or metabolic syndrome.122,123 Seitz et al investigated the impact of TNF- inhibitors on the presence of liver fibrosis in patients with psoriatic arthritis and rheumatoid arthritis treated with methotrexate.124 Patients with psoriatic arthritis had a higher incidence of liver steatosis and hyperlipidemia and in this study. TNF- inhibitors exerted a protective effect against the development of liver fibrosis.

Secukinumab has been shown to have neutral effects on fasting plasma glucose, lipid parameters and liver enzymes, while reducing levels of CRP, a marker for systemic inflammation. It was also associated with a reduction in markers of oxidative stress. Secukinumab produced greater improvement in arterial elasticity, coronary artery function and myocardial deformation indices compared with methotrexate and cyclosporin. However, no data are available on the impact of these effects on liver function.97,98

Ustekinumab significantly decreases pro-inflammatory cytokines, such as TNF-, IL-1b, IL-17a and IL-6. VCAM-1 was significantly reduced by ustekinumab at 12 weeks, although this effect was not sustained at 1 year. Overall, ustekinumab transiently reduced aortic vascular inflammation at 12 weeks and, longer term, produced a more durable reduction in inflammatory cytokines associated with cardiovascular disease.101 No published studies have investigated the impact of this effect on liver inflammation and function.

NAFLD is an increasingly prevalent and clinically important comorbidity occurring in up to 65% of patients with psoriasis. The occurrence of NAFLD in psoriasis can have significant morbidity and mortality potential. There are multiple pathophysiological pathways that link psoriasis with NAFLD, in particular systemic inflammation and insulin resistance. Reducing systemic inflammatory burden may provide an opportunity to reduce the progression or even ameliorate NAFLD.

A number of conventional drugs used in the treatment of psoriasis are associated with hepatotoxic risk. Most evidence relates to use of methotrexate which, along with other NAFLD-promoting drugs, is best avoided in psoriasis patients with clinical risk factors for hepatotoxicity or established NAFLD. Despite the expectation that systemic psoriasis treatments might reduce the progression of or even ameliorate NAFLD by targeting pro-inflammatory cytokines, clinical data for direct hepatoprotective effects of these therapies are relatively scarce. Through its pleiotropic mechanisms of action contributing to its anti-inflammatory activity, DMF may have additional hepatoprotective effects of possible advantage in psoriatic patients with NAFLD.

However, real-world data on the effects of DMF in patients with psoriasis and concomitant NAFLD is currently lacking, and further studies with DMF and other systemic psoriasis therapies in routine clinical practice would be needed to inform therapeutic decision-making strategies for psoriasis patients with NAFLD.with DMF and other systemic psoriasis therapies in routine clinical practice would be needed to inform therapeutic decision-making strategies for psoriasis patients with NAFLD.

The authors thank Dr Rob Furlong and Dr Steve Clissold on behalf of Content Ed Net, Spain for editorial support, which was sponsored by Almirall, Barcelona, Spain, and performed in line with Good Publishing Practice (GPP-3) guidelines.

This article was supported by an unrestricted educational grant from Almirall, Barcelona, Spain.

DMWB is a consultant/speaker for AbbVie, Almirall, Celgene, Eli Lilly, Galderma, Janssen, LEO Pharma, Novartis, and Regeneron/Sanofi Genzyme. IK is an employee of Almirall, Barcelona, Spain. SP is a consultant/speaker for AbbVie, Almirall, Celgene, Eli Lilly, Galderma, Janssen, LEO Pharma, Novartis, UCB, and Pfizer. The authors report no other conflicts of interest in this work.

1. Armstrong AW, Mehta MD, Schupp CW, et al. Psoriasis prevalence in adults in the United States. JAMA Dermatol. 2021;157(8):940946. doi:10.1001/jamadermatol.2021.2007

2. Griffiths CE, Barker JN. Pathogenesis and clinical features of psoriasis. Lancet. 2007;370:263271. doi:10.1016/S0140-6736(07)61128-3

3. Balato N, Megna M, Palmisano F, et al. Psoriasis and sport: a new ally? J Eur Acad Dermatol Venereol. 2015;29(3):515520. doi:10.1111/jdv.12607

4. Gisondi P, Bellinato F, Girolomoni G, et al. Pathogenesis of chronic plaque psoriasis and its intersection with cardio-metabolic comorbidities. Front Pharmacol. 2020;11:117. doi:10.3389/fphar.2020.00117

5. Prussick RB, Miele L. Non-alcoholic fatty liver disease in patients with psoriasis: a consequence of systemic inflammatory burden? Br J Dermatol. 2018;179(1):1629. doi:10.1111/bjd.16239

6. Lnnberg AS, Skov L. Co-morbidity in psoriasis: mechanisms and implications for treatment. Expert Rev Clin Immunol. 2017;13:2734. doi:10.1080/1744666X.2016.1213631

7. Elmets CA, Leonardi CL, Davis DMR, et al. Joint AAD-NPF guidelines of care for the management and treatment of psoriasis with awareness and attention to comorbidities. J Am Acad Dermatol. 2019;80:10731113. doi:10.1016/j.jaad.2018.11.058

8. Sheka AC, Adeyi O, Thompson J, et al. Nonalcoholic steatohepatitis: a review. JAMA. 2020;323(12):11751183. doi:10.1001/jama.2020.2298

9. Vernon G, Baranova A, Younossi ZM. Systematic review: the epidemiology and natural history of non-alcoholic fatty liver disease and non-alcoholic steatohepatitis in adults. Aliment Pharmacol Ther. 2011;34(3):274285. doi:10.1111/j.1365-2036.2011.04724.x

10. Younossi ZM. The epidemiology of nonalcoholic steatohepatitis. Clin Liver Dis (Hoboken). 2018;11(4):9294. doi:10.1002/cld.710

11. Belinchn-Romero I, Bellot P, Romero-Prez D, et al. Non-alcoholic fatty liver disease is associated with bacterial translocation and a higher inflammation response in psoriatic patients. Sci Rep. 2021;11(1):8593. doi:10.1038/s41598-021-88043-8

12. Rinella ME. Nonalcoholic fatty liver disease: a systematic review. JAMA. 2015;313(22):22632273. doi:10.1001/jama.2015.5370

13. Adams LA, Lymp JF, St Sauver J, et al. The natural history of nonalcoholic fatty liver disease: a population-based cohort study. Gastroenterology. 2005;129(1):113121. doi:10.1053/j.gastro.2005.04.014

14. Harrison SA, Di Bisceglie AM. Advances in the understanding and treatment of nonalcoholic fatty liver disease. Drugs. 2003;63(22):23792394. doi:10.2165/00003495-200363220-00001

15. Magdaleno-Tapial J, Valenzuela-Oate C, Ortiz-Salvador JM, et al. Prevalence of non-alcoholic fatty liver and liver fibrosis in patients with moderate-severe psoriasis: a cross-sectional cohort study. Australas J Dermatol. 2020;61(2):105109. doi:10.1111/ajd.13175

16. Ortolan A, Lorenzin M, Tadiotto G, et al. Metabolic syndrome, non-alcoholic fatty liver disease and liver stiffness in psoriatic arthritis and psoriasis patients. Clin Rheumatol. 2019;38(10):28432850. doi:10.1007/s10067-019-04646-7

17. Olveira A, Herranz P, Montes ML. Psoriasis and fatty liver: a harmful synergy. Rev Esp Enferm Dig. 2019;111(4):314319. doi:10.17235/reed.2019.6263/2019

18. Hamaguchi M, Kojima T, Takeda N, et al. The metabolic syndrome as a predictor of nonalcoholic fatty liver disease. Ann Intern Med. 2005;143(10):722728. doi:10.7326/0003-4819-143-10-200511150-00009

19. Chalasani N, Younossi Z, Lavine JE, et al. The diagnosis and management of non-alcoholic fatty liver disease: practice guideline by the American Gastroenterological Association, American Association for the Study of Liver Diseases, and American College of Gastroenterology. Gastroenterology. 2012;142(7):15921609. doi:10.1053/j.gastro.2012.04.001

20. Golabi P, Otgonsuren M, de Avila L, et al. Components of metabolic syndrome increase the risk of mortality in nonalcoholic fatty liver disease (NAFLD). Medicine (Baltimore). 2018;97(13):e0214. doi:10.1097/MD.0000000000010214

21. Takaki A, Kawai D, Yamamoto K. Multiple hits, including oxidative stress, as pathogenesis and treatment target in non-alcoholic steatohepatitis (NASH). Int J Mol Sci. 2013;14(10):2070420728. doi:10.3390/ijms141020704

22. Gisondi P, Galvan A, Idolazzi L, et al. Management of moderate to severe psoriasis in patients with metabolic comorbidities. Front Med (Lausanne). 2015;2:1. doi:10.3389/fmed.2015.00001

23. Vilar-Gomez E, Martinez-Perez Y, Calzadilla-Bertot L, et al. Weight loss through lifestyle modification significantly reduces features of nonalcoholic steatohepatitis. Gastroenterology. 2015;149(2):367378. doi:10.1053/j.gastro.2015.04.005

24. Lonardo A, Loria P, Carulli N. Concurrent non-alcoholic steatohepatitis and psoriasis. Report of three cases from the POLI.ST.E.N.A. study. Dig Liver Dis. 2001;33(1):8687. doi:10.1016/S1590-8658(01)80144-4

25. Gisondi P, Targher G, Zoppini G, et al. Non-alcoholic fatty liver disease in patients with chronic plaque psoriasis. J Hepatol. 2009;51(4):758764. doi:10.1016/j.jhep.2009.04.020

26. Gisondi P, Barba E, Girolomoni G. Non-alcoholic fatty liver disease fibrosis score in patients with psoriasis. J Eur Acad Dermatol Venereol. 2016;30(2):282287. doi:10.1111/jdv.13456

27. van der Voort EA, Koehler EM, Dowlatshahi EA, et al. Psoriasis is independently associated with nonalcoholic fatty liver disease in patients 55 years old or older: results from a population-based study. J Am Acad Dermatol. 2014;70(3):517524. doi:10.1016/j.jaad.2013.10.044

28. Madanagobalane S, Anandan S. The increased prevalence of non-alcoholic fatty liver disease in psoriatic patients: a study from South India. Australas J Dermatol. 2012;53(3):190197. doi:10.1111/j.1440-0960.2012.00905.x

29. Abedini R, Salehi M, Lajevardi V, et al. Patients with psoriasis are at a higher risk of developing nonalcoholic fatty liver disease. Clin Exp Dermatol. 2015;40(7):722727. doi:10.1111/ced.12672

30. Ogdie A, Grewal SK, Noe MH, et al. Risk of incident liver disease in patients with psoriasis, psoriatic arthritis, and rheumatoid arthritis: a population-based study. J Invest Dermatol. 2018;138(4):760767. doi:10.1016/j.jid.2017.10.024

31. Candia R, Ruiz A, Torres-Robles R, et al. Risk of non-alcoholic fatty liver disease in patients with psoriasis: a systematic review and meta-analysis. J Eur Acad Dermatol Venereol. 2015;29(4):656662. doi:10.1111/jdv.12847

32. Phan K, Onggo J, Charlton O, et al. Relationship between psoriasis and non-alcoholic fatty liver disease - Updated systematic review and adjusted meta-analysis. Australas J Dermatol. 2019;60(4):e352e355. doi:10.1111/ajd.13015

33. Yang YW, Keller JJ, Lin HC. Medical comorbidity associated with psoriasis in adults: a population-based study. Br J Dermatol. 2011;165(5):10371043. doi:10.1111/j.1365-2133.2011.10494.x

34. Gandha N, Wibawa LP, Jacoeb TNA, et al. Correlation between psoriasis severity and nonalcoholic fatty liver disease degree measured using controlled attenuation parameter. Psoriasis (Auckl). 2020;10:3944. doi:10.2147/PTT.S272286

35. Roberts KK, Cochet AE, Lamb PB, et al. The prevalence of NAFLD and NASH among patients with psoriasis in a tertiary care dermatology and rheumatology clinic. Aliment Pharmacol Ther. 2015;41(3):293300. doi:10.1111/apt.13042

36. Romero-Prez D, Belinchn-Romero I, Bellot P, et al. Nonalcoholic fatty liver disease puts patients with psoriasis at greater cardiovascular risk. Australas J Dermatol. 2019;60:e304e310. doi:10.1111/ajd.13098

37. National Guideline Centre (UK). Non-alcoholic fatty liver disease: assessment and management. London: National Institute for Health and Care Excellence (UK); 2016. (NICE Guideline, No. 49.) 5, Risk factors for NAFLD. Available from: https://www.ncbi.nlm.nih.gov/books/NBK384735. Accessed November 10, 2021.

38. Friedman SL, Neuschwander-Tetri BA, Rinella M, et al. Mechanisms of NAFLD development and therapeutic strategies. Nat Med. 2018;24(7):908922. doi:10.1038/s41591-018-0104-9

39. Kamiya K, Kishimoto M, Sugai J, et al. Risk factors for the development of psoriasis. Int J Mol Sci. 2019;20:4347. doi:10.3390/ijms20184347

40. Ganzetti G, Campanati A, Molinelli E, et al. Psoriasis, non-alcoholic fatty liver disease, and cardiovascular disease: three different diseases on a unique background. World J Cardiol. 2016;8(2):120131. doi:10.4330/wjc.v8.i2.120

41. Grelj J, Mlinari-Raan I, Marko PB, et al. Polymorphisms in GNMT and DNMT3b are associated with methotrexate treatment outcome in plaque psoriasis. Biomed Pharmacother. 2021;138:111456. doi:10.1016/j.biopha.2021.111456

42. Heitmann J, Frings VG, Geier A, et al. Non-alcoholic fatty liver disease and psoriasis - is there a shared proinflammatory network? J Dtsch Dermatol Ges. 2021;19(4):517528.

43. Harden JL, Krueger JG, Bowcock AM. The immunogenetics of psoriasis: a comprehensive review. J Autoimmun. 2015;64:6673. doi:10.1016/j.jaut.2015.07.008

44. Liang Y, Sarkar MK, Tsoi LC, et al. Psoriasis: a mixed autoimmune and autoinflammatory disease. Curr Opin Immunol. 2017;49:18. doi:10.1016/j.coi.2017.07.007

See more here:
Non-alcoholic fatty liver disease in patients with psoriasis | PTT - Dove Medical Press

The announcement of the 2021 Outstanding Volunteer Leader of the Year Award came at the end of the National Psoriasis Foundations virtual October Community Conference. I felt honored to be one of the nine finalists and thought that any of the other nominees would be deserving of this honor.

To my great surprise,I heard my name announced as the winner and saw my picture flash on the screen. My wife, Lori, gave me a hug, while those at the conference messaged me their congratulations.

Volunteering is a big part of who I am. Over the years, Ive given my time and energy to local food banks, churches, schools, and youth sports teams, and as a church minister I recruited and supported volunteers. Ive volunteered with the National Psoriasis Foundation (NPF) for years, hoping to improve the lives of those impacted by psoriatic disease.

A fellow NPF volunteer at the conference rightly noted that we dont do what we do for the recognition; we do it to help others. Still, Ive personally experienced many benefits from volunteering that I hope encourage you to volunteer as well.

Here are five ways volunteering has made my life better plus one pitfall to watch out for.

One great benefit of volunteering is meeting people who care about the same causes you do, with similar values. My first advocacy event with the NPF introduced me to a community of people from diverse backgrounds, all united by a desire to help the psoriatic disease community.

One experience that stands out was in April 2015, when I drove 30 minutes to the California State Capitol in Sacramento to join fellow NPF volunteers for the first annual California Lobby Day. Our mission was to talk to state legislators about bills related to access to medical care. The connections and friendships I made at the Lobby Day are ones I still greatly appreciate today.

I become particularly self-focused when my psoriasis is not doing well. Self-care is important during those times, but I also find myself losing perspective and imagining worst-case scenarios.

For me, volunteering can help remedy this by redirecting my focus outward. For instance, organizing the first Sacramento Team NPF Walk came at a tough time for me. I felt challenged by my work on many fronts and my psoriasis was flaring, which was causing me to stress about potentially changing biologics.

Putting my attention on the event led me to see my difficulties in a new light. I found joy in planning the Walk path, talking to dermatology offices, and inviting participants to join the fundraiser. All this gave me more energy to address my own personal concerns.

RELATED: How to Beat the Psoriasis-Stress Cycle

Finding ways to make a difference through volunteering can give your life meaning and purpose.

Im motivated by making a difference in the lives of others. Whether its serving a Thanksgiving meal to those who experience food insecurity or teaching a youth baseball player how to field a grounder, I want to uplift others. In the process, I find my own life is enriched.

Ive dedicated my NPF volunteer work to areas where I feel I can have the greatest impact, such as using education to reduce the stigma that often accompanies psoriasis. Through fundraising events, I also hope to assist in bringing about better treatments and a cure, and I strive to support fellow patients in advocating for themselves and others.

Volunteering can provide opportunities to develop or utilize your skill set. Ive grown my teaching skills as a youth coach, and my social media engagement has increased as an NPF Social Ambassador. Ive taught and trained volunteers on how to lead a meeting and mentor college students at church.

Im a reserved and introverted person, but volunteering has also taught me a lot about boldness and assertiveness. At work Ive cultivated skills in public speaking and leading teams, but asking legislators to support a bill that would help those in the chronic illness community felt different and even scary.

In some of those legislative meetings, I was the one who needed to give the ask. Over time it became more natural for me to assert myself in those situations and, consequently, in other areas of my life.

Its easy for me to get overwhelmed by the size and needs of the psoriasis community. When I think about the more than 8 million people in the United States and 125 million worldwide living with psoriatic disease, I feel small. Instead of doing something proactive, I sometimes find myself complaining.

Volunteering provides a positive direction to channel that unproductive energy. Instead of bemoaning the problem, I can be part of the solution. Joining a patient advocacy organization like the NPF brings me together with others who are rowing in the same direction. Together, we can bring about a cure for psoriasis and improve lives.

RELATED: You Yes, You! Can Become a Psoriasis Patient Advocate

While I love to volunteer, I do find myself overcommitted from time to time. I want to do it all, but when my health warrants more attention or work is especially busy, Ive learned when to pull back or say no.

Still, there are so many ways to contribute to the betterment of others through volunteering, and what compels me may be different than what excites you. If you have time and energy to offer, consider how you can get involved and experience the joy of giving to others.

Learn more about volunteering with the National Psoriasis Foundation.

See the original post here:
Psoriasis Volunteering: Benefits and Pitfalls - Everyday Health

This article was originally published here

PLoS One. 2021 Dec 9;16(12):e0259852. doi: 10.1371/journal.pone.0259852. eCollection 2021.

ABSTRACT

This study aimed to investigate the perceived threat, mental health outcomes, behavior changes, and associated predictors among psoriasis patients during the COVID-19 pandemic. The COVID-19 has been known to increase the health risks of patients with psoriasis owing to patients immune dysregulation, comorbidities, and immunosuppressive drug use. A total of 423 psoriasis patients not infected with COVID-19 was recruited from the Department of Dermatology, National Taiwan University Hospital Hsin-Chu Branch, Chang Gung Memorial Hospital, and China Medical University Hospital from May 2020 to July 2020. A self-administered questionnaire was used to evaluate the perceived threat, mental health, and psychological impact on psoriasis patients using the Perceived COVID-19-Related Risk Scale score for Psoriasis (PCRSP), depression, anxiety, insomnia, and stress-associated symptoms (DAISS) scales, and Impact of Event Scale-Revised (IES-R), respectively. Over 94% of 423 patients with psoriasis perceived threat to be 1 due to COVID-19; 18% of the patients experienced psychological symptoms more frequently 1, and 22% perceived psychological impact during the pandemic to be 1. Multivariable linear regression showed that the higher psoriasis severity and comorbidities were significantly associated with higher PCRSP, DAISS, and IES-R scores. The requirement for a prolonged prescription and canceling or deferring clinic visits for psoriasis treatment among patients are the two most common healthcare-seeking behavior changes during the COVID-19 pandemic. Psoriasis patients who perceived a higher COVID-19 threat were more likely to require a prolonged prescription and have their clinic visits canceled or deferred. Surveillance of the psychological consequences in psoriasis patients due to COVID-19 must be implemented to avoid psychological consequences and inappropriate treatment delays or withdrawal.

PMID:34882690 | DOI:10.1371/journal.pone.0259852

Link:
Perception of the threat, mental health burden, and healthcare-seeking behavior change among psoriasis patients during the COVID-19 pandemic - DocWire...

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Evans Dermatology Austin | U.S. Dermatology Partners

LOVE Island's Olivia Bowen "hid" her painful psoriasis from husband Alex and told how her mental health suffered as she battled the chronic skin condition.

The reality TV star bravely spoke after showing fans red and itchy "angry" patches all over her body earlier this year.

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In an exclusive interview with The Sun Olivia, 27, revealed she couldn't bring herself to take off her clothes in front of her husband during aggressive flare-ups.

The star said: "Im shocked when I say it out loud but I used to turn away when trying to put my T-shirt on without him seeing my back and front because it was really bad, and he was like what are you doing? Why are you hiding? I dont care.

"That was such a struggle for me to understand that he was accepting of it.

"Back in the day Id be bullied for it, boys would laugh at me and think its disgusting - so having this guy that fully accepted me was quite shocking.

"Your mind runs away with you, but he is so supportive."

Olivia said she has come to terms with her skin thanks to encouragement from her fans and fellow sufferers after speaking out.

She added: "I dont feel 100 per-cent confident in myself. I'm not sure I ever will. Ive learned to accept that.

"I am gonna have my down days. I am gonna feel crap sometimes, thats completely human. Sharing it with everyone else has helped me so much.

"I remember when I was taping on Instagram, I had psoriasis and it really flared up. Id been itching and scratching all day. I was having a breakdown. I had a panic attack and I was so scared to share it.

"When I was 17 no one accepted it. No one was there for me to look up to. When I put it out there I was so scared, but the support - people I dont personally know - its overwhelming. It really helped my confidence.

"I have had so many inboxes about my psoriasis recently. Girls and guys saying Ive struggled with this for so long. 'You helped me so much you make me feel comfortable in my skin.'

"It makes you feel like youre doing a lot which is nice."

Olivia has partnered with fair online casino and Bingo site, PlayOJO to launch a sex-education-style campaign to promote its latest safer gambling campaign, Safe Bets.

The campaign has been designed to help people understand that although Gambling is fun, it should be safe fun and this video explains how it can be made safer, by drawing parallels with another area of life we have fun and the idea of protection is already well established - safe sex.

She said: "When we filmed it I struggled to keep a straight face, the whole thing I was just laughing through it.

"It was such a nice way to get such an important message across. Ive had people in my past and present who have struggled with gambling problems and I think its something thats really hard to talk about for people my age.

"I thought the way the idea of sex education back in the 80s might grab peoples attention and take on board some of the safer gambling messages.

"It starts out as fun, it's obviously quite addictive, having tools in place to cut playing short or cap your spend is really useful."

To view the full video please and for further details on the campaign please visit PlayOJO.

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I hid my body from husband Alex after psoriasis gave me panic attacks and drove me to breakdowns, says... - The Sun