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Antirreumáticos , Artritis Psoriásica , Artritis Reumatoide , Femenino , Humanos , Antirreumáticos/uso terapéutico , Artritis Psoriásica/tratamiento farmacológico , Artritis Psoriásica/diagnóstico , Artritis Psoriásica/terapia , Artritis Reumatoide/tratamiento farmacológico , Artritis Reumatoide/diagnóstico , Técnicas de Inmunoadsorción , Inducción de Remisión , Resultado del Tratamiento , AncianoRESUMEN
Psoriatic arthritis (PsA) is associated with obesity and other related comorbidities, which impose an additional burden on disease activity and response to treatment. We investigated the impact of Mediterranean diet, and exercise on the presentation and severity of PsA. Three hundred fifty-five patients with PsA (n = 279) and psoriasis (PsO) (n = 76) were included in a cross-sectional study. Demographic and clinical characteristics and dietary and exercise patterns were recorded. Patients were grouped into (i) high, moderate, and low Mediterranean diet adherence and (ii) high, medium, and low activity level. Levels of diet and exercise were correlated with disease activity indices. PsA patients had more comorbidities than their PsO counterparts (42.7% vs. 26.3%, p = .038). The majority showed a low exercise pattern (total = 71.3%, PsA = 72.4%, PsO = 67.1%). Approximately half (total = 44.2%, PsA = 43.4%, PsO = 47.4%) did not follow a Mediterranean diet. Disease Activity in Psoriatic Arthritis Score (DAPSA) (p = .004), tender (p = .003) and swollen (p = .015) joint counts, erythrocyte sedimentation rate (ESR) (p = .001), and Psoriasis Area and Severity Index (PASI) (p = .015) had an inverse correlation with exercise. Higher Mediterranean diet adherence was associated with reduced ESR (p = .056), PASI (p = .011), and body surface area (BSA) (p = .009) indices. After adjusting for body mass index (BMI), exercise retained its positive correlation with PsA disease activity, but diet showed significant correlation only with enthesitis (p = 0.015). Uptake of a Mediterranean diet and exercise have positive effects on PsA activity, independently of BMI. These findings support lifestyle recommendations to supplement conventional treatment for improvement in disease outcomes. Key points ⢠Diet and lifestyle are important influencers of health-related outcomes in PsA. ⢠In this cross-sectional study of 355 patients with psoriatic disease, we found that Med Diet and exercise improve outcomes in PsA independently of weight loss. ⢠Our results suggest that diet and lifestyle modifications should supplement conventional medical treatments.
Asunto(s)
Artritis Psoriásica , Dieta Mediterránea , Ejercicio Físico , Índice de Severidad de la Enfermedad , Humanos , Artritis Psoriásica/terapia , Masculino , Femenino , Persona de Mediana Edad , Estudios Transversales , Adulto , Anciano , Psoriasis/terapia , Psoriasis/fisiopatologíaRESUMEN
BACKGROUND: Mobile applications (apps) are a resource for information on lifestyle and nutrition which are associated to improved outcomes in inflammatory arthritis. OBJECTIVE: The aim of this study was to explore whether targeted lifestyle counselling via an app improves disease activity in arthritis patients. METHODS: Patients with rheumatoid arthritis (RA), spondyloarthritis (SpA), psoriatic arthritis (PsA) were randomized to 12 weeks of lifestyle counselling via an app (Mida, Midaia GmbH, Germany) pertaining to a healthy Mediterranean Diet, physical activity, and mental health. Disease activity was measured with specific instruments by a blinded physician and categorized (remission, low, moderate, high). Dietary adherence was assessed by the Mediterranean Diet Adherence Screener (MEDAS). Mixed effects logistic regression adjusted to baseline disease activity, age, and sex were calculated. RESULTS: Of 158 patients included (73% female, 53.3 ± 11.7 years), 74 were in the active counselling group (ACG). All showed improvement in low disease activity or remission. ACG patients had an odds ratio (OR) of 2.8 (95%-CI 1.1-7.2, p = 0.035), while OR in the control group was not significant OR = 2.1 (0.9-5.0, p = 0.097). The control group was less likely to reach a MEDAS >= 4 (OR = 0.16 (0.03-0.77), p = 0.02), while this was not seen in the ACG (OR = 0.54 (0.06-4.63), p = 0.6). Patients in the ACG showed a tendency towards improved adhesion to a Mediterranean Diet (MEDAS) (ß = 0.35 (-0.05-0.74), p = 0.086). This tendency was not observed in the control group (ß = 0.09 (-0.29-0.46), p = 0.64). CONCLUSIONS: Individualized lifestyle and dietary counselling via app may help to improve disease control in inflammatory arthritis patients.
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Consejo , Dieta Mediterránea , Estilo de Vida , Aplicaciones Móviles , Humanos , Femenino , Masculino , Persona de Mediana Edad , Consejo/métodos , Método Simple Ciego , Adulto , Ejercicio Físico , Artritis Reumatoide/terapia , Artritis Reumatoide/dietoterapia , Anciano , Artritis Psoriásica/terapia , Artritis Psoriásica/dietoterapia , Artritis/terapia , Artritis/dietoterapiaRESUMEN
Background and Objective: In this review, we discuss evidence concerning the management of psoriatic arthritis (PsA) patients with non-pharmacological interventions and additionally develop physical training protocols that could be prescribed to these patients. Methods: We selected 110 articles, published on PubMed and Google Scholar databases from 1972 to date, investigating the effects of generic hygienic-dietary recommendations and training programs in PsA or psoriasis (PSO) individuals. Results: Although data in support are limited, aerobic, endurance, and strength exercises as well as complementary techniques may all be useful in preserving or improving residual functional capacity, joint flexibility, and muscle strength. Exercise may reduce systemic inflammation, pain, and fatigue and additionally control PsA comorbidities, like dysmetabolism or obesity. Conclusions: The polyhedral clinical expression of PsA underlines the need for a multidisciplinary approach combining the synergistic effects of pharmacological and non-pharmacological treatments. The latter range from preventive measures, like dietary modifications, weight loss, and cigarette smoking cessation, to personalized training protocols according to disease activity and phenotype, comorbidities, and individual tolerability. In these patients, we strongly encourage the regular practice of motor activity at progressively increasing intensity with combined supervised aerobic, strength, endurance, and stretching exercises.
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Artritis Psoriásica , Humanos , Artritis Psoriásica/terapia , Terapia por Ejercicio/métodos , Ejercicio FísicoRESUMEN
OBJECTIVE: Psoriatic arthritis (PsA) is chronic disease that compromises multiple domains and might be associated with progressive joint damage, increased mortality, functional limitation, and considerably impaired quality of life. Our objective was to generate evidence-based recommendations on the management of PsA in Pan American League of Associations for Rheumatology (PANLAR) countries. METHODS: We used the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE)-ADOLOPMENT approach to adapt the 2019 recommendations of the European Alliance of Associations for Rheumatology. A working group consisting of rheumatologists from various countries in Latin America identified relevant topics for the treatment of PsA in the region. The methodology team updated the evidence and synthesized the information used to generate the final recommendations. These were then discussed and defined by a panel of 31 rheumatologists from 15 countries. RESULTS: Theses guidelines report 15 recommendations addressing therapeutic targets, use of antiinflammatory agents and corticosteroids, treatment with disease-modifying antirheumatic drugs (conventional synthetic, biologic, and targeted synthetic), therapeutic failure, optimization of biologic therapy, nonpharmacological interventions, assessment tools, and follow-up of patients with PsA. CONCLUSION: Here we present a set of recommendations to guide decision making in the treatment of PsA in Latin America, based on the best evidence available, considering resources, medical expertise, and the patient's values and preferences. The successful implementation of these recommendations should be based on clinical practice conditions, healthcare settings in each country, and a tailored evaluation of patients.
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Antirreumáticos , Artritis Psoriásica , Reumatología , Artritis Psoriásica/tratamiento farmacológico , Artritis Psoriásica/terapia , Humanos , Antirreumáticos/uso terapéutico , Reumatología/normas , Sociedades Médicas , América Latina , Medicina Basada en la Evidencia , Calidad de Vida , Antiinflamatorios/uso terapéutico , Corticoesteroides/uso terapéuticoRESUMEN
INTRODUCTION: Granulocyte and monocyte adsorption apheresis (GMA) is usually performed weekly for refractory skin diseases, such as generalized pustular psoriasis and psoriatic arthritis (PsA). METHODS: Four patients with PsA who were refractory to previous treatments were enrolled. They received five or ten sessions of GMA. We assessed the clinical conditions of each patient and laboratory findings before and after GMA. RESULTS: GMA was effective in plaque-type skin eruptions in all four patients with PsA. It was also effective in joint symptoms in three patients with PsA with mild symptoms, but was ineffective in one patient with severe joint symptoms. CONCLUSION: GMA may be recommended to PsA patients with skin eruptions and mild joint symptoms.
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Artritis Psoriásica , Eliminación de Componentes Sanguíneos , Granulocitos , Monocitos , Humanos , Artritis Psoriásica/terapia , Masculino , Persona de Mediana Edad , Eliminación de Componentes Sanguíneos/métodos , Femenino , Adulto , Resultado del Tratamiento , Adsorción , Anciano , Psoriasis/terapiaRESUMEN
Joint diseases affect hundreds of millions of people worldwide, and their prevalence is constantly increasing. To date, despite recent advances in the development of therapeutic options for most rheumatic conditions, a significant proportion of patients still lack efficient disease management, considerably impacting their quality of life. Through the spectrum of rheumatoid arthritis (RA), psoriatic arthritis (PsA), and osteoarthritis (OA) as quintessential and common rheumatic diseases, this review first provides an overview of their epidemiological and clinical features before exploring how the better definition of clinical phenotypes has helped their clinical management. It then discusses the recent progress in understanding the diversity of endotypes underlying disease phenotypes. Finally, this review highlights the current challenges of implementing molecular endotypes towards the personalized management of RA, PsA and OA patients in the future.
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Artritis Psoriásica , Osteoartritis , Fenotipo , Medicina de Precisión , Humanos , Medicina de Precisión/métodos , Osteoartritis/terapia , Osteoartritis/genética , Artritis Psoriásica/genética , Artritis Psoriásica/diagnóstico , Artritis Psoriásica/terapia , Artritis Reumatoide/genética , Artritis Reumatoide/diagnóstico , Artritis Reumatoide/clasificación , Artritis Reumatoide/inmunología , Artritis Reumatoide/terapia , Enfermedad Crónica , Masculino , Femenino , Artropatías/genética , Artropatías/diagnóstico , Artropatías/terapiaRESUMEN
OBJECTIVE: To investigate the prevalence of anxiety and depression among patients with inflammatory arthritis (IA) and evaluate the association of these mental health issues with self-management behaviour. METHODS: In this nationwide cross-sectional study, we analysed data from 12 713 adult Danish patients with rheumatoid arthritis (RA), psoriatic arthritis (PsA) or spondyloarthritis (SpA). Patients received an electronic questionnaire covering sociodemographics, self-management behaviour and mental health status. Questionnaire data were linked to clinical data from the Danish Rheumatology database (DANBIO) and the Danish National Patient Registry. The prevalence of anxiety and depression (by the Hospital Anxiety and Depression Scale for Anxiety (HADS-A) and Depression (HADS-D)) was estimated separately for RA/PsA/SpA. The association between mental health status and low self-management behaviour (adherence to treatment, health activation and physical activity) was estimated using multivariable logistic regression, adjusting for age, sex, educational level and comorbidity. RESULTS: The prevalence of anxiety (HADS-A≥8) was highest for patients with SpA (34.5% (95% CI 32.4% to 36.6%)) and lowest for patients with RA (22.1% (95% CI 21.2% to 23.0%)), it was higher for women, younger (<55 years) and recently diagnosed (<3 years) patients and those with basic education. Similar prevalence estimates were found for depression. Across diagnoses, the clinically relevant symptoms of anxiety and depression (HADS≥8) were significantly associated with low self-management behaviour. CONCLUSION: Patients with IA showed substantial levels of anxiety and depression. A statistically significant association between anxiety and depression and low self-management behaviour was identified. These findings call for a systematic approach to identifying mental health issues in patients with IA.
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Artritis Psoriásica , Artritis Reumatoide , Automanejo , Espondiloartritis , Adulto , Humanos , Femenino , Estudios Transversales , Depresión/epidemiología , Depresión/etiología , Prevalencia , Artritis Psoriásica/complicaciones , Artritis Psoriásica/epidemiología , Artritis Psoriásica/terapia , Ansiedad/epidemiología , Ansiedad/etiología , Artritis Reumatoide/complicaciones , Artritis Reumatoide/epidemiología , Artritis Reumatoide/terapiaRESUMEN
OBJECTIVES: The gut microbiota can mediate both pro and anti-inflammatory responses. In patients with psoriatic arthritis (PsA), we investigated the impact of faecal microbiota transplantation (FMT), relative to sham transplantation, on 92 inflammation-associated plasma proteins. METHODS: This study relates to the FLORA trial cohort, where 31 patients with moderate-to-high peripheral PsA disease activity, despite at least 3 months of methotrexate treatment, were included in a 26-week, double-blind, randomised, sham-controlled trial. Participants were allocated to receive either one gastroscopic-guided healthy donor FMT (n=15) or sham (n=16). Patient plasma samples were collected at baseline, week 4, 12 and 26 while samples from 31 age-matched and sex-matched healthy controls (HC) were collected at baseline. Samples were analysed using proximity extension assay technology (Olink Target-96 Inflammation panel). RESULTS: Levels of 26 proteins differed significantly between PsA and HC pre-FMT (adjusted p<0.05), of which 10 proteins were elevated in PsA: IL-6, CCL20, CCL19, CDCP1, FGF-21, HGF, interferon-γ (IFN-γ), IL-18R1, monocyte chemotactic protein 3, and IL-2. In the FMT group, levels of 12 proteins changed significantly across all timepoints (tumour necrosis factor (TNF), CDCP1, IFN-γ, TWEAK, signalling lymphocytic activation molecule (SLAMF1), CD8A, CD5, Flt3L, CCL25, FGF-23, CD6, caspase-8). Significant differences in protein levels between FMT and sham-treated patients were observed for TNF (p=0.002), IFN-γ (p=0.011), stem cell factor (p=0.024), matrix metalloproteinase-1 (p=0.038), and SLAMF1 (p=0.042). FMT had the largest positive effect on IFN-γ, Axin-1 and CCL25 and the largest negative effect on CCL19 and IL-6. CONCLUSIONS: Patients with active PsA have a distinct immunological plasma protein signature compared with HC pre-FMT. FMT affects several of these disease markers, including sustained elevation of IFN-γ. TRIAL REGISTRATION NUMBER: NCT03058900.
Asunto(s)
Artritis Psoriásica , Humanos , Artritis Psoriásica/terapia , Artritis Psoriásica/etiología , Trasplante de Microbiota Fecal/efectos adversos , Interleucina-6 , Resultado del Tratamiento , Inflamación/etiología , Factor de Necrosis Tumoral alfa , Antígenos de Neoplasias , Moléculas de Adhesión CelularRESUMEN
OBJECTIVE: The aim of the study was to understand the impact of the COVID-19 pandemic on inflammatory arthritis (IA) rheumatology care in Alberta, Canada. METHODS: We used linked provincial health administrative datasets to establish an incident cohort of individuals with rheumatoid arthritis (RA), psoriatic arthritis (PsA) and Ankylosing Spondylitis (AS) seen at least once by a rheumatologist. We examined incidence rates (IR) per 100,000 population, and patterns of follow-up care between 2011 and 2022. In a subset of individuals diagnosed five years prior to the pandemic, we report on those lost to follow-up during the pandemic, and those with virtual care visits followed by in-person visit within 30 days. Multivariable logistic regression was used to examine patient characteristics associated with these patterns of care. RESULTS: The IR for RA in 2020 declined compared to previous years (44.6), but not for AS (9.2) or PsA (9.1). In 2021 IRs rose (RA 49.5; AS 11.8; PsA 11.8). Among those diagnosed within 5 years of the pandemic, 632 (6.0 %) were lost to follow-up, with characteristics of those lost to follow-up differing between IA types. 1444 individuals had at least one virtual visit followed within 30 days by an in-person follow-up. This was less common in males (OR 0.69-0.79) and more common for those with a higher frequency of physician visits prior to the pandemic (OR 1.27-1.32). CONCLUSION: Impacts of patterns of care during the pandemic should be further explored for healthcare planning to uphold optimal care access and promote effective use of virtual care.
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Artritis Psoriásica , Artritis Reumatoide , COVID-19 , Reumatología , Espondilitis Anquilosante , Masculino , Humanos , Artritis Psoriásica/epidemiología , Artritis Psoriásica/terapia , Artritis Psoriásica/diagnóstico , Alberta/epidemiología , Pandemias , COVID-19/epidemiología , Artritis Reumatoide/diagnóstico , Espondilitis Anquilosante/diagnósticoRESUMEN
Nod-like receptors (NLRs) are innate immune receptors that play a key role in sensing components from pathogens and from damaged cells or organelles. NLRs form signaling complexes that can lead to activation of transcription factors or effector caspases - by means of inflammasome activation -Inflammatory arthritis (IA) culminating in promoting inflammation. An increasing body of research supports the role of NLRs in driving pathogenesis of IA, a collection of diseases that include rheumatoid arthritis (RA), psoriatic arthritis (PsA), ankylosing spondylitis, and pediatric arthritis. In this review, we briefly discuss the main drivers of IA diseases and dive into the evidence for - and against - various NLRs in driving these diseases. We also review the studies examining the use of NLR and inflammasome inhibitors as potential therapies for IA.
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Artritis Psoriásica , Artritis Reumatoide , Espondilitis Anquilosante , Humanos , Niño , Artritis Psoriásica/patología , Artritis Psoriásica/terapia , Inflamasomas , Proteínas NLRRESUMEN
Patients with psoriatic arthritis (PsA) often experience comorbid, irreversible joint destruction, therefore early diagnosis and treatment of PsA are important. The diagnosis requires a comprehensive assessment, which includes an interview, a physical examination, a visual examination of the skin and nails, a blood test, and an imaging test. To clarify how patients with PsA are actually diagnosed and how physicians collaborate among clinical departments, we conducted a web-based questionnaire survey of 500 physicians (dermatologists, rheumatologists, and orthopedists) frequently involved in PsA treatment in Japan. The survey showed that those patients are rarely confirmed to have axial arthritis, peripheral arthritis, enthesitis, or dactylitis by general dermatology practitioners (GP dermatologists). Overall, <60% of patients suspected of having PsA underwent PsA examination by GP dermatologists more than once every 6 months; this percentage is lower than that of patients who underwent PsA examination by rheumatologists and orthopedists. The Psoriatic Arthritis Screening and Evaluation (PASE) questionnaire is the most commonly used for PsA screening. However, users of PASE were only 11.0%, 25.3%, 14.8%, and 24.1% of GP dermatologists, attending dermatologists in hospitals (HP dermatologists), rheumatologists, and orthopedists, respectively. While >80% of HP dermatologists, rheumatologists, and orthopedists used imaging tests (ultrasound, X-ray, and magnetic resonance imaging) for PsA screening, only 40% of GP dermatologists performed imaging tests. Regarding the demands on the healthcare environment of PsA treatment, early diagnosis and treatment for PsA are crucial in every clinical department. The present study showed that GP dermatologists rarely perform imaging tests or confirm a PsA diagnosis, thus patients may miss out on appropriate treatment through collaboration among clinical departments and step-up therapy. Because patients with PsA present diverse comorbid clinical symptoms, early diagnosis, including routine imaging tests, and appropriate treatment in collaboration with other experts are necessary.
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Artritis Psoriásica , Médicos , Psoriasis , Humanos , Artritis Psoriásica/terapia , Artritis Psoriásica/tratamiento farmacológico , Estudios Transversales , Japón , Tamizaje Masivo , Psoriasis/diagnósticoRESUMEN
OBJECTIVE: This study aims to evaluate the effect of functional versus resistance exercise training on the functional capacity and quality of life of psoriatic arthritis patients. METHODS: Forty-one psoriatic arthritis patients (18 to 65 years old) were randomized into two groups: functional training group and resistance exercise group. The functional training group underwent functional exercises with elastic band and the functional training group underwent machine resistance exercise twice a week for 12 weeks. Outcome measures were: The Bath Ankylosing Spondylitis Functional Index (BASFI) and Health Assessment Questionnaire for the Spondyloarthropathies (HAQ-S) for functional capacity and functional status, one-repetition maximum test for muscle strength, the Short Form 36 health survey questionnaire (SF-36) for quality of life, and the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) and the Disease Activity Score 28 (DAS-28) for disease activity. Analyzes were performed by a blinded evaluator at baseline (T0), six (T6) and twelve (T12) weeks after the beginning of the exercise. RESULTS: At baseline, the groups were homogeneous in the clinical and demographic characteristics. There was a statistical intra-group improvement for both groups in the BASFI, BASDAI, HAQ-s, and DAS-28. In the quality-of-life assessment, both groups showed statistical intra-group improvements for all domains except the "emotional aspect" domain in the resistance exercise group. In the muscle strength, there was a statistical improvement for all exercises in both groups, except for the "alternate biceps (bilateral)" exercise. CONCLUSION: Functional training and resistance exercise are similarly effective in improving functional capacity, functional status, disease activity, general quality of life, and muscle strength in patients with psoriatic arthritis. TRIAL REGISTRATION: ClinicalTrials.gov: NCT04304326. Registered 11 March 2020, https://clinicaltrials.gov/ct2/show/NCT04304326?term=NCT04304326&draw=2&rank=1 .
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Artritis Psoriásica , Entrenamiento de Fuerza , Espondilitis Anquilosante , Humanos , Adolescente , Adulto Joven , Adulto , Persona de Mediana Edad , Anciano , Artritis Psoriásica/terapia , Calidad de Vida , Ejercicio FísicoRESUMEN
Fatigue and musculoskeletal pain are also frequent in patients with psoriasis (PsO) without arthritis (PsA). The current study aimed to assess the impact of an intervention program based on aerobic training to reduce fatigue and musculoskeletal pain in patients with PsO without PsA. A total of 118 male patients with PsO volunteered in the current interventional study and were randomly allocated to the experimental (n = 59) or control group (n = 59). The intervention consisted of a 16-week aerobic training program on a treadmill, three sessions per week, consisting of a warm-up, 35-50 min treadmill exercise (increasing 5 min/4 weeks) at a work intensity of 50-65% of peak heart-rate (increasing 5%/4 weeks), and cooling-down. The functional assessment of chronic illness therapy fatigue scale (FACIT-Fatigue), health assessment questionnaire disability index (HAQ-DI), and visual analog scale (VAS) were compared pre and post intervention. Nutritional intake, maximal aerobic power, lipid profile, serum markers of muscle damage, and body composition were also assessed. When compared to baseline, FACIT-Fatigue, HAQ-DI, and VAS scores were significantly improved without increasing markers of muscle damage. Fat mass percentage, lipid profile, and maximal oxygen consumption were also improved. In conclusion, a 16-week aerobic training program at moderate intensity was safe, well tolerated, and effective in psoriatic patients without PsA. Long-term follow-up studies are required to examine whether these promising results may improve clinical outcomes.
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Artritis Psoriásica , Dolor Musculoesquelético , Psoriasis , Humanos , Masculino , Adulto Joven , Artritis Psoriásica/terapia , Artritis Psoriásica/tratamiento farmacológico , Dolor Musculoesquelético/etiología , Dolor Musculoesquelético/terapia , Calidad de Vida , Psoriasis/complicaciones , Psoriasis/terapia , Fatiga/etiología , Fatiga/terapia , Ejercicio Físico , LípidosRESUMEN
BACKGROUND AND OBJECTIVES: Psoriatic arthritis (PsA) warrants early diagnosis and treatment for optimal results. This study aimed to elucidate routine monitoring activities for PsA with concurrent psoriasis (PsO) by dermatologists to gather data on how conditions for optimal treatment are ensured. PATIENTS AND METHODS: This non-interventional, prospective, epidemiological, cross-sectional study (2016-2019) included patients with confirmed PsA from dermatologists. Descriptive statistics were conducted for center and patient characteristics as well as for data of PsA monitoring and treatment stratified by different center types. RESULTS: 212 patients from 34 office-based physicians, five non-university hospitals, and nine university hospitals were included. The majority of the PsA patients were diagnosed by a rheumatologist (> 55% in each center type) at an early or intermediate stage (> 59%). Treatment was initiated most frequently by a dermatologist (office-based physicians: 69.6%, hospitals: 60.9%, university hospitals: 82.9%). Patients were treated with biologics more frequently in university hospitals (single therapy: 43.9%, in combination with systemic therapy: 26.8%) compared to private practices (single: 44.6%, combination: 13.5%) and non-university hospitals (single: 34.8%, combination: 8.7%). CONCLUSIONS: As PsA diagnosis was performed most frequently by rheumatologists whereas treatment was primarily initiated by dermatologists, an optimal collaboration between these specialists is crucial.
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Artritis Psoriásica , Psoriasis , Humanos , Artritis Psoriásica/diagnóstico , Artritis Psoriásica/epidemiología , Artritis Psoriásica/terapia , Dermatólogos , Estudios Transversales , Estudios Prospectivos , Psoriasis/diagnósticoRESUMEN
INTRODUCTION: Psoriatic arthritis (PsA), a disease with complex inflammatory musculoskeletal manifestations, complicates psoriasis in up to 30% of patients. In this study, we aimed to determine the effect of an interdisciplinary dermatological-rheumatological consultation (IDRC) for patients with psoriasis with musculoskeletal symptoms. METHODS: This prospective study enrolled 202 patients with psoriasis. Patients with musculoskeletal pain (MSP) (n = 115) participated in an IDRC 12 weeks after enrollment. The outcome was evaluated after 24 weeks. RESULTS: In 12/79 (15.2%) patients seen in the IDRC, the prior diagnosis was changed: eight with a first diagnosis of PsA, four with a diagnosis of PsA rescinded. Treatment was modified in 28% of patients. Significant improvements in Psoriasis Area and Severity Index (PASI) (from 5.3 to 2.0; p < 0.001) and Dermatology Life Quality Index (DLQI) (from 6.7 to 4.5; p = 0.009) were observed. By comparing changes in PASI and DLQI over the study period, an improvement in PASI of 0.7 ± 1.4 points (p = 0.64) and in DLQI of 2.9 ± 1.5 points (p = 0.051) could be attributed to participation in the IDRC. CONCLUSION: An IDRC of patients with psoriasis with MSP leads to a valid diagnosis of PsA and improvement in quality of life. Based on these results, an IDRC is a valuable and time efficient way for psoriasis patient with MSP to receive optimal care.
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Artritis Psoriásica , Dolor Musculoesquelético , Psoriasis , Enfermedades Reumáticas , Humanos , Artritis Psoriásica/complicaciones , Artritis Psoriásica/terapia , Artritis Psoriásica/diagnóstico , Estudios Prospectivos , Calidad de Vida , Estudios de Cohortes , Dolor Musculoesquelético/diagnóstico , Dolor Musculoesquelético/etiología , Dolor Musculoesquelético/terapia , Psoriasis/complicaciones , Psoriasis/terapia , Derivación y Consulta , Índice de Severidad de la Enfermedad , Resultado del TratamientoRESUMEN
BACKGROUND: In psoriatic arthritis (PsA) there is a theoretical risk of increased disease activity related to strenuous physical activity, including exercise. We evaluated the effect of high intensity interval training (HIIT) on objective measures of inflammation in PsA assessed by ultrasound (US) of peripheral joints and entheses, and by bone marrow edema (BME) on MRI of the sacroiliac joints (SIJ) and spine. METHODS: We randomly assigned 67 PsA patients to an intervention group that performed structured HIIT for 11 weeks, or to a control group instructed not to change their physical exercise habits. Outcome measures included US evaluation of the total cohort and MRI in a subgroup of 41; both assessed at 3 months. We calculated the proportions with an increased US B-mode and power-doppler (PD) signal of joints and entheses and Spondyloarthritis-Research-Consortium-of-Canada (SPARCC)-BME score of the SIJ and spine for both groups. RESULTS: Proportions with an increased US B-mode score of the joints were 32% and 28% in HIIT and control groups, respectively. Corresponding proportions of PD scores of the joints were 7% and 10% and PD scores of entheses were 32% and 31%. The proportions with increased MRI BME of the SIJ were 6% in the HIIT group and 10% in the control group. Corresponding proportions were 6% and 5% for the MRI BME of the spine. CONCLUSION: In PsA patients with a low to moderate disease activity, there was no clear evidence of objectively measured increased inflammation after HIIT, as evaluated by US and MRI. TRIAL REGISTRATION: ClinicalTrials.gov NCT02995460 (16/12/2016).
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Artritis Psoriásica , Entrenamiento de Intervalos de Alta Intensidad , Humanos , Artritis Psoriásica/diagnóstico por imagen , Artritis Psoriásica/terapia , Inflamación/diagnóstico por imagen , Inflamación/etiología , Ultrasonografía , Imagen por Resonancia MagnéticaRESUMEN
OBJECTIVE: This study aimed to explore the experiences of dermatologists and rheumatologists in the early recognition of psoriatic arthritis (PsA) and to identify potential improvements to the current shared-care model. METHODS: A 24-question survey addressing referral strategies was constructed by the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA) project steering committee and sent to all members (n = 927). Questions addressed the use of screening tools, frequency of PsA in patients with psoriasis, therapeutic decision making, and suggestions for earlier PsA recognition and current unmet needs. RESULTS: There were 149 respondents (16.1% response rate), which included 113 rheumatologists from 37 countries and 26 dermatologists from 16 countries. Of the dermatologists, 81% use PsA-specific screening instruments. Conversely, rheumatologists reported that only 26.8% of patients referred to them from all sources had been assessed with screening tools. Although dermatologists reported that a mean of 67% of suspected PsA cases were confirmed, rheumatologists reported a mean of 47.9% of confirmed cases. Both specialties reported similar views regarding optimization of the diagnostic process and indicated that the best approach involved combining patient-reported (ie, screening tools) and physician-confirmed findings. Moreover, both specialties identified the education of primary care physicians (PCPs) and dermatologists as the greatest priority to improve PsA screening. CONCLUSION: The survey indicated the current unmet needs in the early recognition of PsA. Important areas to address include improving the use of screening instruments, increasing the education of community-based dermatologists and PCPs, and using a combination of patient-reported and physician-confirmed findings in the screening approach.
Asunto(s)
Artritis Psoriásica , Neumonía por Pneumocystis , Psoriasis , Humanos , Artritis Psoriásica/diagnóstico , Artritis Psoriásica/terapia , Índice de Severidad de la Enfermedad , Psoriasis/diagnóstico , Psoriasis/terapia , Reumatólogos , Encuestas y CuestionariosRESUMEN
The peripheral spondyloarthritis (pSpA) entity remains poorly defined in comparison with axial SpA and psoriatic arthritis, as the clinical symptoms have low specificity, the biological markers are virtually lacking, and dedicated randomized controlled trials in this specific indication remain scarce. In addition, clinical similarities between pSpA and psoriatic arthritis (PsA) have been described, partly explained by a resemblance in the pathophysiology of both entities. Thus, diagnosing pSpA can be challenging because of the overlap with other entities and the absence of a specific test or imaging study that can definitively diagnose the condition. The aim of this review is to summarize the current understanding of pSpA, its epidemiology, physiopathology, clinical diagnosis, and classification criteria. In addition, we present patient-reported outcomes used in pSpA clinical studies, available evidence on therapies, and future directions.