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OBJECTIVE: Individuals of racially and ethnically diverse backgrounds are underrepresented in psoriatic arthritis (PsA) research/clinical trials, despite evidence that their disease presentation, severity and course may be distinct. Here we aim to describe how race, ethnicity and other socioeconomic factors inform disease characteristics in PsA. METHODS: 817 consecutive patients with PsA from a large, diverse metropolitan area, were enrolled in an observational, longitudinal registry. Demographics, medical history, medication use, and psoriatic disease phenotype and activity were all recorded and analyzed. RESULTS: The population was 77.4% non-Hispanic White, 2.2% Black, 7.1% Asian, and 9.9% identified as other races or multiracial, and 11.8% identified as Hispanic. Hispanic and non-White individuals had higher tender joint counts (p= 0.033) with similar swollen joint counts (p= 0.308) and medication use (p= 0.171). They also had high rates of radiographic axial disease. Hispanic individuals were significantly more likely to have higher tender joint counts (p= 0.029), higher RAPID3 scores (p= 0.004), and moderate-severe psoriasis (p= 0.010) compared with non-Hispanic White individuals. CONCLUSION: In this diverse cohort, 22.6% of patients identified as underrepresented racial and/or ethnic groups, mostly Asian or Hispanic. Despite similar swollen joint counts and medication use, non-white individuals have higher tender joint counts compared with white individuals. Phenotypically, they also were more likely to have radiographic axial involvement. These findings may reflect differences in PsA presentation, experience and outcomes in individuals of various racial and ethnic groups, which need to be taken into consideration in clinical care and research design.
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OBJECTIVE: To evaluate whether the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) is a responsive instrument in psoriatic arthritis (PsA) and whether it differentiates between axial and peripheral disease activity in PsA. METHODS: Individuals with PsA initiating therapy in a longitudinal cohort study based in the United States were included. Axial PsA (axPsA), most often also associated with peripheral disease, was defined as fulfillment of the Assessment of Spondyloarthritis international Society axial spondyloarthritis classification criteria or presence of axial disease imaging features. Baseline BASDAI, individual BASDAI items, patient global assessment, patient pain, and Routine Assessment of Patient Index Data 3, and score changes following therapy initiation were descriptively reported. Standardized response means (SRMs) were calculated as the mean change divided by the SD of the change. RESULTS: The mean (SD) baseline BASDAI score at the time of therapy initiation was 5.0 (2.2) among those with axPsA (n = 40) and 4.8 (2.0) among those with peripheral-only disease (n = 79). There was no significant difference in patient-reported outcome scores between the groups. The mean change for BASDAI was similar among axial vs peripheral disease (-0.75 vs -0.83). SRMs were similar across axial vs peripheral disease for BASDAI (-0.37 vs -0.44) and the individual BASDAI items. CONCLUSION: BASDAI has reasonable responsiveness in PsA but does not differentiate between axPsA and peripheral PsA. (ClinicalTrials.gov: NCT03378336).
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Artrite Psoriásica , Espondilartrite , Espondilite Anquilosante , Humanos , Artrite Psoriásica/diagnóstico , Artrite Psoriásica/tratamento farmacológico , Artrite Psoriásica/complicações , Espondilite Anquilosante/diagnóstico por imagem , Espondilite Anquilosante/tratamento farmacológico , Estudos Longitudinais , Índice de Gravidade de Doença , Espondilartrite/complicaçõesRESUMO
OBJECTIVE: Psoriatic disease remains underdiagnosed and undertreated. We developed and validated a suite of novel, sensor-based smartphone assessments (Psorcast app) that can be self-administered to measure cutaneous and musculoskeletal signs and symptoms of psoriatic disease. METHODS: Participants with psoriasis (PsO) or psoriatic arthritis (PsA) and healthy controls were recruited between June 5, 2019, and November 10, 2021, at 2 academic medical centers. Concordance and accuracy of digital measures and image-based machine learning models were compared to their analogous clinical measures from trained rheumatologists and dermatologists. RESULTS: Of 104 study participants, 51 (49%) were female and 53 (51%) were male, with a mean age of 42.3 years (SD 12.6). Seventy-nine (76%) participants had PsA, 16 (15.4%) had PsO, and 9 (8.7%) were healthy controls. Digital patient assessment of percent body surface area (BSA) affected with PsO demonstrated very strong concordance (Lin concordance correlation coefficient [CCC] 0.94 [95% CI 0.91-0.96]) with physician-assessed BSA. The in-clinic and remote target plaque physician global assessments showed fair-to-moderate concordance (CCCerythema 0.72 [0.59-0.85]; CCCinduration 0.72 [0.62-0.82]; CCCscaling 0.60 [0.48-0.72]). Machine learning models of hand photos taken by patients accurately identified clinically diagnosed nail PsO with an accuracy of 0.76. The Digital Jar Open assessment categorized physician-assessed upper extremity involvement, considering joint tenderness or enthesitis (AUROC 0.68 [0.47-0.85]). CONCLUSION: The Psorcast digital assessments achieved significant clinical validity, although they require further validation in larger cohorts before use in evidence-based medicine or clinical trial settings. The smartphone software and analysis pipelines from the Psorcast suite are open source and freely available.
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Artrite Psoriásica , Aprendizado de Máquina , Psoríase , Smartphone , Humanos , Artrite Psoriásica/diagnóstico , Feminino , Masculino , Psoríase/diagnóstico , Adulto , Pessoa de Meia-Idade , Estudo de Prova de Conceito , Aplicativos Móveis , Reprodutibilidade dos TestesRESUMO
BACKGROUND: For psoriatic patients who need to receive nonlive or live vaccines, evidence-based recommendations are needed regarding whether to pause or continue systemic therapies for psoriasis and/or psoriatic arthritis. OBJECTIVE: To evaluate literature regarding vaccine efficacy and safety and to generate consensus-based recommendations for adults receiving systemic therapies for psoriasis and/or psoriatic arthritis receiving nonlive or live vaccines. METHODS: Using a modified Delphi process, 22 consensus statements were developed by the National Psoriasis Foundation Medical Board and COVID-19 Task Force, and infectious disease experts. RESULTS: Key recommendations include continuing most oral and biologic therapies without modification for patients receiving nonlive vaccines; consider interruption of methotrexate for nonlive vaccines. For patients receiving live vaccines, discontinue most oral and biologic medications before and after administration of live vaccine. Specific recommendations include discontinuing most biologic therapies, except for abatacept, for 2-3 half-lives before live vaccine administration and deferring next dose 2-4 weeks after live vaccination. LIMITATIONS: Studies regarding infection rates after vaccination are lacking. CONCLUSION: Interruption of antipsoriatic oral and biologic therapies is generally not necessary for patients receiving nonlive vaccines. Temporary interruption of oral and biologic therapies before and after administration of live vaccines is recommended in most cases.
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Artrite Psoriásica , Produtos Biológicos , Consenso , Técnica Delphi , Psoríase , Humanos , Psoríase/tratamento farmacológico , Artrite Psoriásica/tratamento farmacológico , Produtos Biológicos/uso terapêutico , Produtos Biológicos/administração & dosagem , Administração Oral , Vacinação/normas , Adulto , COVID-19/prevenção & controle , Vacinas contra COVID-19/administração & dosagem , SARS-CoV-2 , Metotrexato/uso terapêutico , Metotrexato/administração & dosagem , Fármacos Dermatológicos/administração & dosagem , Fármacos Dermatológicos/uso terapêuticoRESUMO
BACKGROUND: Psoriasis patients with poor therapeutic response to multiple biologic agents are not well-characterized. OBJECTIVE: To describe the characteristics associated with development of multiple biologic failure (MBF) versus good clinical response (GR) to the first biologic. METHODS: This prospective cohort analysis evaluated patients in the multicenter CorEvitas Psoriasis Registry who initiated their first biologic between 2015 and 2020 and were followed for ≥24 months. Multivariable logistic regression identified sociodemographic, clinical, and patient-reported outcomes that differed between MBF (discontinued ≥2 biologics of different classes, each used for ≥90 days, due to inadequate efficacy) and GR (continued use of first biologic for ≥2 years) patients. RESULTS: One thousand thirty-nine patients were analyzed (490 GR [47.2%], 65 MBF [6.3%]). Female sex, shorter psoriasis duration, earlier year of biologic initiation, prior nonbiologic systemic therapy use, history of hyperlipidemia, and Medicaid insurance were significantly associated with MBF, though the latter 2 variables exhibited wider confidence intervals, indicating a lower level of support. The first-to-second biologic sequence most observed with MBF was Tumor necrosis factor-α inhibitor to IL-17 inhibitor use. LIMITATIONS: Biologic adherence between visits was not evaluated. CONCLUSION: Approximately 6% of psoriasis patients met MBF criteria. The results identify characteristics associated with MBF that may distinguish patients warranting more frequent follow-up.
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OBJECTIVE: To investigate the humoral and cellular immune response to messenger RNA (mRNA) COVID-19 vaccines in patients with immune-mediated inflammatory diseases (IMIDs) on immunomodulatory treatment. METHODS: Established patients at New York University Langone Health with IMID (n=51) receiving the BNT162b2 mRNA vaccination were assessed at baseline and after second immunisation. Healthy subjects served as controls (n=26). IgG antibody responses to the spike protein were analysed for humoral response. Cellular immune response to SARS-CoV-2 was further analysed using high-parameter spectral flow cytometry. A second independent, validation cohort of controls (n=182) and patients with IMID (n=31) from Erlangen, Germany, were also analysed for humoral immune response. RESULTS: Although healthy subjects (n=208) and patients with IMID on biologic treatments (mostly on tumour necrosis factor blockers, n=37) demonstrate robust antibody responses (over 90%), those patients with IMID on background methotrexate (n=45) achieve an adequate response in only 62.2% of cases. Similarly, patients with IMID on methotrexate do not demonstrate an increase in CD8+ T-cell activation after vaccination. CONCLUSIONS: In two independent cohorts of patients with IMID, methotrexate, a widely used immunomodulator for the treatment of several IMIDs, adversely affected humoral and cellular immune response to COVID-19 mRNA vaccines. Although precise cut-offs for immunogenicity that correlate with vaccine efficacy are yet to be established, our findings suggest that different strategies may need to be explored in patients with IMID taking methotrexate to increase the chances of immunisation efficacy against SARS-CoV-2 as has been demonstrated for augmenting immunogenicity to other viral vaccines.
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OBJECTIVES: Physical function is a core outcome in PsA. We examined the construct validity and responsiveness of three commonly used instruments to assess physical function in PsA: HAQ disability index (HAQ-DI), MultiDimensional HAQ (MDHAQ) and the Patient-Reported Outcomes Measurement Information System (PROMIS®) Global-10. METHODS: Between 2016 and 2019, patients with PsA were enrolled in the Psoriatic Arthritis Research Consortium longitudinal cohort study in the USA. Correlations were calculated at baseline and among change scores using Spearman's correlation coefficient. Standardized response means were calculated. Agreement with the 20% improvement cut-off was used to determine the potential effect of using MDHAQ or the PROMIS Global-10 physical health (GPH) subscore in place of HAQ-DI when assessing the ACR20. RESULTS: A total of 274 patients were included in the analysis. The mean age of patients was 49 years and 51% were male. At baseline, the mean HAQ-DI was 0.6 (s.d. 0.6; range 0-3), the mean MDHAQ was 1.8 (s.d. 1.6; range 0-10) and the mean GPH T-score was 43.4 (s.d. 9.3; range 0-100). All three instruments were strongly correlated at baseline (rho 0.75-0.85). Change scores were moderately correlated (rho 0.42-0.71). Among therapy initiators, the mean change between two visits in HAQ-DI, MDHAQ and GPH was -0.1 (s.d. 0.4), -0.2 (s.d. 1.2) and 2.5 (s.d. 6.1), respectively. The standardized response means were 0.18, 0.16 and 0.41, respectively. CONCLUSION: The three instruments tested are not directly interchangeable but have overall similar levels of responsiveness.
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Atividades Cotidianas , Artrite Psoriásica/fisiopatologia , Avaliação da Deficiência , Adulto , Artrite Psoriásica/diagnóstico , Feminino , Nível de Saúde , Indicadores Básicos de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Medidas de Resultados Relatados pelo Paciente , Reprodutibilidade dos Testes , Índice de Gravidade de DoençaRESUMO
PURPOSE OF REVIEW: Despite a robust therapeutic landscape, significant gaps exist in the quality of care of psoriatic disease. Thus, an improved understanding of the challenges in providing quality care and the implementation of effective strategies to overcome them is needed. In this review, we summarize the burden of psoriatic disease, discuss the challenges in the care of psoriatic patients, and outline how combined dermatology-rheumatology clinics bridge many of these gaps. RECENT FINDINGS: Multiple challenges are faced in providing high-quality care to patients with psoriasis and psoriatic arthritis from the pre-diagnosis phase of disease to the follow-up period. Challenges are mainly driven by lack of education of patients and healthcare providers, inefficient communication between specialists, lack of a holistic approach to patients, and limitations of available therapies. The Psoriasis and Psoriatic Arthritis Clinics Multicenter Advancement Network (PPACMAN) is working on demonstrating the effectiveness of combined dermatology-rheumatology clinics in addressing some of these challenges. Recent findings show that combined clinic models may improve quality of care by raising awareness of psoriatic disease, fostering educational activities for both patients and physicians, and allowing for comprehensive evaluation and management of patients through improved communications between disciplines. Psoriasis and psoriatic arthritis are complex diseases that often require an interdisciplinary approach. Thus, combined dermatology-rheumatology clinics and local-regional partnerships are potentially effective in improving quality of care in psoriatic disease.
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Artrite Psoriásica/terapia , Psoríase/terapia , Qualidade da Assistência à Saúde , Artrite Psoriásica/diagnóstico , Dermatologia , Humanos , Psoríase/diagnóstico , ReumatologiaRESUMO
At the 2017 annual meeting of the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA), members received updates on several ongoing educational and research efforts. Among them were updates on GRAPPA's continued education efforts; GRAPPA's continued research efforts, including the Biomarker Project, a collaborative research effort to identify and study biomarkers of joint damage; treatment recommendations, including recommendations and core principles related to biosimilars; efforts to update GRAPPA's Website and to create a GRAPPA smart-phone application (app); and the Psoriasis and Psoriatic Arthritis Clinics Multicenter Advancement Network.
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Artrite Psoriásica , Dermatologia/educação , Psoríase , Reumatologia/educação , Humanos , PesquisaRESUMO
PURPOSE OF REVIEW: Diagnosis and treatment of psoriatic arthritis (PsA) can be challenging and require a multidisciplinary approach. This review provides an overview of combined dermatology-rheumatology clinics. RECENT FINDINGS: Combined dermatology-rheumatology clinics have emerged to optimize integrated care for patients with psoriasis and PsA. There are over 20 such clinics across the USA. These clinics facilitate multidisciplinary care for patients with psoriasis and PsA and have been found to improve outcomes and enhance both patient and physician satisfaction and knowledge. Challenges presented by these clinics include appropriate scheduling for both dermatologists and rheumatologists and proving the benefits of the clinics to obtain institutional support. Combined dermatology-rheumatology clinics are a novel model of care for patients with psoriasis and PsA. They improve outcomes, patient and physician satisfaction, and efficiency. As more of these clinics are established, we must further understand their impact on outcomes and care processes.
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Artrite Psoriásica/diagnóstico , Artrite Psoriásica/terapia , Dermatologia , Psoríase/diagnóstico , Psoríase/terapia , Reumatologia , Diagnóstico Precoce , Humanos , Equipe de Assistência ao Paciente , Tempo para o TratamentoRESUMO
OBJECTIVE: To determine the responsiveness to therapy and minimum clinically important improvement (MCII) for patient-reported outcome measures in psoriatic arthritis (PsA) and to examine the impact of baseline disease activity on the ability to demonstrate change. METHODS: A longitudinal cohort study was performed within the PsA Research Consortium. Patients completed several patient-reported outcomes, including the Routine Assessment of Patient Index Data, the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), the Psoriatic Arthritis Impact of Disease 12-item (PsAID12) questionnaire, and others. The mean change in the scores between visits and standardized response means (SRMs) were calculated. The MCII was calculated as the mean change in score among patients who reported minimal improvement. SRMs and MCIIs were compared among subgroups with moderate to highly active PsA and those with lower disease activity. RESULTS: Among 171 patients, 266 therapy courses were included. The mean ± SD age was 51 ± 13.8 years, 53% were female, and the mean swollen and tender joint counts were 3 and 6, respectively, at baseline. SRMs and MCII for all measures were small to moderate, although greater among those with higher baseline disease activity. BASDAI had the best SRM overall and for less active PsA, and the clinical Disease Activity of PsA (cDAPSA) and PsAID12 were best for those with higher disease activity. CONCLUSION: SRMs and MCII were relatively small in this real-world population, particularly among those with lower disease activity at baseline. BASDAI, cDAPSA, and PsAID12 had good sensitivity to change, but selection for use in trials should consider the baseline disease activity of patients to be enrolled.
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Artrite Psoriásica , Humanos , Feminino , Adulto , Pessoa de Meia-Idade , Masculino , Artrite Psoriásica/terapia , Artrite Psoriásica/tratamento farmacológico , Estudos Prospectivos , Estudos Longitudinais , Índice de Gravidade de Doença , Estudos de Coortes , Medidas de Resultados Relatados pelo PacienteRESUMO
OBJECTIVE: To examine the construct validity of Routine Assessment of Patient Index Data 3 (RAPID3) and Psoriatic Arthritis Impact of Disease (PsAID) in patients with psoriatic arthritis (PsA). In examining construct validity, we also addressed scores among subgroups with severe psoriasis, poly articular disease, enthesitis, and dactylitis, and evaluated influences of sociodemographic factors and comorbidities (contextual factors) on these patient-reported outcomes (PRO). METHODS: Patients with PsA were enrolled in the Psoriatic Arthritis Research Consortium (PARC) between 2014 and 2016. PARC is a longitudinal observational cohort study conducted at 4 US institutions. In this cross-sectional study, construct validity was assessed by examining Spearman correlation coefficients for RAPID3 and PsAID with physician-reported disease activity measures and other PRO [e.g., Medical Outcomes Study Short Form-12 physical component summary/mental component summary (SF-12 PCS/MCS), Functional Assessment of Chronic Illness Therapy-Fatigue scale (FACIT-F)]. Contextual factors and disease subgroups were assessed in multivariable linear regression models with RAPID3 or PsAID12 as outcomes of interest and the hypothesized contextual factors as covariates. RESULTS: Among 401 patients enrolled in PARC, 347 completed RAPID3 or PsAID12. Of these, most were white females with a mean age of 51.7 years (SD 14.02). RAPID3 and PsAID were highly correlated (r = 0.90). These measures were also correlated with the SF-12 PCS (r = -0.67) and FACIT-F (r = -0.77). Important contextual factors and disease subgroups included enthesitis, joint counts, education, insurance type, and depression. CONCLUSION: RAPID3 and PsAID12 have excellent construct validity in PsA and are strongly correlated despite differing items. Contextual factors (i.e., the presence of depression and obesity) should be considered when interpreting raw scores of the RAPID3 and PsAID12.
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Artrite Psoriásica , Psoríase , Artrite Psoriásica/diagnóstico , Estudos Transversais , Feminino , Humanos , Pessoa de Meia-Idade , Avaliação de Resultados em Cuidados de Saúde , Índice de Gravidade de DoençaRESUMO
OBJECTIVE: To characterize the ecological effects of biologic therapies on the gut bacterial and fungal microbiome in psoriatic arthritis (PsA)/spondyloarthritis (SpA) patients. METHODS: Fecal samples from PsA/SpA patients pre- and posttreatment with tumor necrosis factor inhibitors (TNFi; n = 15) or an anti-interleukin-17A monoclonal antibody inhibitor (IL-17i; n = 14) underwent sequencing (16S ribosomal RNA, internal transcribed spacer and shotgun metagenomics) and computational microbiome analysis. Fecal levels of fatty acid metabolites and cytokines/proteins implicated in PsA/SpA pathogenesis or intestinal inflammation were correlated with sequence data. Additionally, ileal biopsies obtained from SpA patients who developed clinically overt Crohn's disease (CD) after treatment with IL-17i (n = 5) were analyzed for expression of IL-23/Th17-related cytokines, IL-25/IL-17E-producing cells, and type 2 innate lymphoid cells (ILC2s). RESULTS: There were significant shifts in abundance of specific taxa after treatment with IL-17i compared to TNFi, particularly Clostridiales (P = 0.016) and Candida albicans (P = 0.041). These subclinical alterations correlated with changes in bacterial community co-occurrence, metabolic pathways, IL-23/Th17-related cytokines, and various fatty acids. Ileal biopsies showed that clinically overt CD was associated with expansion of IL-25/IL-17E-producing tuft cells and ILC2s (P < 0.05), compared to pre-IL-17i treatment levels. CONCLUSION: In a subgroup of SpA patients, the initiation of IL-17A blockade correlated with features of subclinical gut inflammation and intestinal dysbiosis of certain bacterial and fungal taxa, most notably C albicans. Further, IL-17i-related CD was associated with overexpression of IL-25/IL-17E-producing tuft cells and ILC2s. These results may help to explain the potential link between inhibition of a specific IL-17 pathway and the (sub)clinical gut inflammation observed in SpA.
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Anticorpos Monoclonais Humanizados/uso terapêutico , Artrite Psoriásica/tratamento farmacológico , Microbioma Gastrointestinal/efeitos dos fármacos , Inflamação/metabolismo , Interleucina-17/imunologia , Espondilartrite/tratamento farmacológico , Inibidores do Fator de Necrose Tumoral/uso terapêutico , Anticorpos Monoclonais Humanizados/farmacologia , Artrite Psoriásica/metabolismo , Artrite Psoriásica/microbiologia , Feminino , Humanos , Mucosa Intestinal/metabolismo , Intestinos/efeitos dos fármacos , Intestinos/microbiologia , Masculino , Pessoa de Meia-Idade , Espondilartrite/metabolismo , Espondilartrite/microbiologia , Inibidores do Fator de Necrose Tumoral/farmacologiaRESUMO
OBJECTIVE: To develop an evidence-based guideline for the pharmacologic and nonpharmacologic treatment of psoriatic arthritis (PsA), as a collaboration between the American College of Rheumatology (ACR) and the National Psoriasis Foundation (NPF). METHODS: We identified critical outcomes in PsA and clinically relevant PICO (population/intervention/comparator/outcomes) questions. A Literature Review Team performed a systematic literature review to summarize evidence supporting the benefits and harms of available pharmacologic and nonpharmacologic therapies for PsA. GRADE (Grading of Recommendations Assessment, Development and Evaluation) methodology was used to rate the quality of the evidence. A voting panel, including rheumatologists, dermatologists, other health professionals, and patients, achieved consensus on the direction and the strength of the recommendations. RESULTS: The guideline covers the management of active PsA in patients who are treatment-naive and those who continue to have active PsA despite treatment, and addresses the use of oral small molecules, tumor necrosis factor inhibitors, interleukin-12/23 inhibitors (IL-12/23i), IL-17 inhibitors, CTLA4-Ig (abatacept), and a JAK inhibitor (tofacitinib). We also developed recommendations for psoriatic spondylitis, predominant enthesitis, and treatment in the presence of concomitant inflammatory bowel disease, diabetes, or serious infections. We formulated recommendations for a treat-to-target strategy, vaccinations, and nonpharmacologic therapies. Six percent of the recommendations were strong and 94% conditional, indicating the importance of active discussion between the health care provider and the patient to choose the optimal treatment. CONCLUSION: The 2018 ACR/NPF PsA guideline serves as a tool for health care providers and patients in the selection of appropriate therapy in common clinical scenarios. Best treatment decisions consider each individual patient situation. The guideline is not meant to be proscriptive and should not be used to limit treatment options for patients with PsA.
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Anti-Inflamatórios não Esteroides/uso terapêutico , Antirreumáticos/uso terapêutico , Artrite Psoriásica/terapia , Glucocorticoides/uso terapêutico , Imunossupressores/uso terapêutico , Modalidades de Fisioterapia , Abatacepte/uso terapêutico , Adalimumab/uso terapêutico , Anticorpos Monoclonais/uso terapêutico , Anticorpos Monoclonais Humanizados/uso terapêutico , Artrite Psoriásica/epidemiologia , Comorbidade , Diabetes Mellitus/epidemiologia , Diabetes Mellitus/terapia , Entesopatia/terapia , Etanercepte/uso terapêutico , Medicina Baseada em Evidências , Exercício Físico , Humanos , Doenças Inflamatórias Intestinais/epidemiologia , Doenças Inflamatórias Intestinais/terapia , Infliximab/uso terapêutico , Interleucina-12/antagonistas & inibidores , Interleucina-17/antagonistas & inibidores , Interleucina-23/antagonistas & inibidores , Terapia Ocupacional , Piperidinas/uso terapêutico , Pirimidinas/uso terapêutico , Pirróis/uso terapêutico , Reumatologia , Abandono do Hábito de Fumar , Sociedades Médicas , Espondilite/terapia , Fator de Necrose Tumoral alfa/antagonistas & inibidores , Ustekinumab/uso terapêutico , Redução de PesoRESUMO
OBJECTIVE: To develop an evidence-based guideline for the pharmacologic and nonpharmacologic treatment of psoriatic arthritis (PsA), as a collaboration between the American College of Rheumatology (ACR) and the National Psoriasis Foundation (NPF). METHODS: We identified critical outcomes in PsA and clinically relevant PICO (population/intervention/comparator/outcomes) questions. A Literature Review Team performed a systematic literature review to summarize evidence supporting the benefits and harms of available pharmacologic and nonpharmacologic therapies for PsA. GRADE (Grading of Recommendations Assessment, Development and Evaluation) methodology was used to rate the quality of the evidence. A voting panel, including rheumatologists, dermatologists, other health professionals, and patients, achieved consensus on the direction and the strength of the recommendations. RESULTS: The guideline covers the management of active PsA in patients who are treatment-naive and those who continue to have active PsA despite treatment, and addresses the use of oral small molecules, tumor necrosis factor inhibitors, interleukin-12/23 inhibitors (IL-12/23i), IL-17 inhibitors, CTLA4-Ig (abatacept), and a JAK inhibitor (tofacitinib). We also developed recommendations for psoriatic spondylitis, predominant enthesitis, and treatment in the presence of concomitant inflammatory bowel disease, diabetes, or serious infections. We formulated recommendations for a treat-to-target strategy, vaccinations, and nonpharmacologic therapies. Six percent of the recommendations were strong and 94% conditional, indicating the importance of active discussion between the health care provider and the patient to choose the optimal treatment. CONCLUSION: The 2018 ACR/NPF PsA guideline serves as a tool for health care providers and patients in the selection of appropriate therapy in common clinical scenarios. Best treatment decisions consider each individual patient situation. The guideline is not meant to be proscriptive and should not be used to limit treatment options for patients with PsA.
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Artrite Psoriásica/terapia , Tomada de Decisão Clínica , Guias de Prática Clínica como Assunto/normas , Reumatologia/normas , Antirreumáticos/administração & dosagem , Artrite Psoriásica/diagnóstico , Artrite Psoriásica/epidemiologia , Produtos Biológicos/administração & dosagem , Tomada de Decisão Clínica/métodos , Quimioterapia Combinada , Humanos , Imunossupressores/administração & dosagem , Reumatologia/métodos , Resultado do Tratamento , Estados Unidos/epidemiologiaRESUMO
Optimal management of patients with both psoriasis and psoriatic arthritis (PsA) necessitates collaboration among dermatologists and rheumatologists. In this manuscript, we discuss challenges and opportunities for dual care models for patients with psoriasis and PsA and the results of a survey of combined clinics based in North America.
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Instituições de Assistência Ambulatorial , Artrite Psoriásica/terapia , Dermatologia , Psoríase/terapia , Reumatologia , Artrite Psoriásica/diagnóstico , Humanos , Psoríase/diagnóstico , Índice de Gravidade de DoençaRESUMO
Anti-tumor necrosis factors (Anti-TNFs) are a class of biologic disease-modifying anti-rheumatic drugs indicated for the treatment of moderate-to-severe psoriatic arthritis (PsA). Refractory patients are commonly managed by switching from one anti-TNF to another. To assess the evidence on the effectiveness of anti-TNF cycling in PsA patients, a systematic review of the literature was conducted. MEDLINE- and Embase-indexed English-language publications were systematically searched from 1995 to 2015 for studies assessing real-world effectiveness outcomes of anti-TNF cycling in PsA patients. Of 1086 citations identified, 18 studies were included; most conducted in Europe. Six of seven studies testing between lines found significant differences in effectiveness between earlier and subsequent lines of anti-TNF therapy. First-line therapy yielded better results compared with second-line therapy, and significant differences were observed between second- and third-line anti-TNF treatments. In the only study with multivariate regression testing for predictors of response, Danish registry patients were less likely to respond (American College of Rheumatology 20 % or 50 % response) to a second anti-TNF course if safety, rather than lack of effect, caused them to switch (odds ratio [OR] 0.04; p = 0.003 and OR 0.05; p = 0.03, respectively). Effectiveness of anti-TNFs at second line and later is reported in a small number of real-world studies of PsA patients. Subsequent treatment lines may be associated with less response in some measures. More research is needed to quantify the effectiveness of sequential anti-TNF lines in this progressive population' and to compare these effects with responses to drugs with different mechanisms of action.
Assuntos
Antirreumáticos/uso terapêutico , Artrite Psoriásica/tratamento farmacológico , Artrite Psoriásica/imunologia , Substituição de Medicamentos/métodos , Fator de Necrose Tumoral alfa/antagonistas & inibidores , Anticorpos Monoclonais Humanizados/uso terapêutico , Produtos Biológicos/uso terapêutico , Dinamarca , Substituição de Medicamentos/efeitos adversos , Feminino , Humanos , Imunoglobulina G/uso terapêutico , Masculino , Análise Multivariada , Razão de Chances , Receptores do Fator de Necrose Tumoral/uso terapêutico , Sistema de Registros , Resultado do TratamentoRESUMO
OBJECTIVE: To describe a case of postirradiation morphea and subcutaneous polyarteritis nodosa occurring simultaneously in a patient and to review the literature on postirradiation autoimmune phenomenon and the potential pathogenesis of such changes. METHODS: A 75-year-old woman with breast cancer treated with chemotherapy and radiation who developed postirradiation morphea and subcutaneous polyarteritis nodosa, both inside and outside of the field of radiation, is described. Literature searches were performed on postirradiation morphea and other radiation-related inflammatory cutaneous conditions and the potential pathogenic mechanisms involved. RESULTS: Twenty-five cases of postirradiation morphea and 8 cases of postirradiation panniculitis were reported in the literature. Only 3 cases of morphea with distant vasculitis occurring in the same patient have been reported and each of these patients had features suggestive of an underlying connective tissue disease. This is the first case of morphea and subcutaneous polyarteritis nodosa occurring in the same location both inside and outside the field of radiation. CONCLUSIONS: Postirradiation morphea is an uncommon condition but is being increasingly recognized. Related phenomena following radiation include postirradiation panniculitis and now postirradiation subcutaneous polyarteritis nodosa. Radiation may be responsible for inducing some of the pathogenic changes seen in scleroderma and other autoimmune diseases. Rheumatologists should be aware of these potential complications of radiation treatment.
Assuntos
Neoplasias da Mama/radioterapia , Paniculite/etiologia , Poliarterite Nodosa/etiologia , Lesões por Radiação/patologia , Esclerodermia Localizada/etiologia , Corticosteroides/uso terapêutico , Idoso , Biópsia por Agulha , Neoplasias da Mama/patologia , Relação Dose-Resposta à Radiação , Feminino , Seguimentos , Humanos , Imuno-Histoquímica , Paniculite/patologia , Poliarterite Nodosa/tratamento farmacológico , Poliarterite Nodosa/patologia , Dosagem Radioterapêutica , Medição de Risco , Esclerodermia Localizada/tratamento farmacológico , Esclerodermia Localizada/patologiaRESUMO
OBJECTIVE: To characterize the diversity and taxonomic relative abundance of the gut microbiota in patients with never-treated, recent-onset psoriatic arthritis (PsA). METHODS: High-throughput 16S ribosomal RNA pyrosequencing was utilized to compare the community composition of gut microbiota in patients with PsA (n = 16), patients with psoriasis of the skin (n = 15), and healthy, matched control subjects (n = 17). Samples were further assessed for the presence and levels of fecal and serum secretory IgA (sIgA), proinflammatory proteins, and fatty acids. RESULTS: The gut microbiota observed in patients with PsA and patients with skin psoriasis was less diverse when compared to that in healthy controls. This could be attributed to the reduced presence of several taxa. Samples from both patient groups showed a relative decrease in abundance of Coprococcus species, while samples from PsA patients were also characterized by a significant reduction in Akkermansia, Ruminococcus, and Pseudobutyrivibrio. Supernatants of fecal samples from PsA patients revealed an increase in sIgA levels and decrease in RANKL levels. Analysis of fatty acids revealed low fecal quantities of hexanoate and heptanoate in both patients with PsA and patients with psoriasis. CONCLUSION: Patients with PsA and patients with skin psoriasis had a lower relative abundance of multiple intestinal bacteria. Although some genera were concomitantly decreased in both conditions, PsA samples had a lower abundance of reportedly beneficial taxa. This gut microbiota profile in PsA was similar to that previously described in patients with inflammatory bowel disease and was associated with changes in specific inflammatory proteins unique to this group, and distinct from that in patients with skin psoriasis and healthy controls. Thus, the role of the gut microbiome in the continuum of psoriasis-PsA pathogenesis and the associated immune response merits further study.