RESUMEN
OBJECTIVE: We aimed to compile evidence for the efficacy and safety of therapeutic options for the peripheral arthritis domain of psoriatic arthritis (PsA) for the revised 2021 Group in Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA) treatment recommendations. METHODS: A working group consisting of clinicians and patient research partners was convened. We reviewed the evidence from new randomized controlled trials (RCTs) for PsA treatment from February 19, 2013, to August 28, 2020. We used the Grading of Recommendations Assessment, Development, and Evaluation (GRADE)-informed approach to derive evidence for the classes of therapeutic options for 3 patient groups: (1) naïve to treatment, (2) inadequate response to conventional synthetic disease-modifying antirheumatic drugs (csDMARDs), and (3) inadequate response to biologic DMARDs (bDMARDs). Recommendations were derived through consensus meetings. RESULTS: The evidence review included 69 RCTs. We derived GRADE evidence for each class of therapeutic options and achieved consensus for the recommendations. For patients naïve to treatment, the working group strongly recommends csDMARDs (methotrexate, sulfasalazine, leflunomide) and phosphodiesterase 4 inhibitors, and emphasizes regular assessment and early escalation to achieve treatment target. bDMARDs (tumor necrosis factor inhibitors [TNFi], interleukin 17 inhibitors [IL-17i], IL-12/23i, IL-23i) and Janus kinase inhibitors (JAKi) are also strongly recommended. For patients with inadequate response to csDMARDs, we strongly recommend TNFi, IL-17i, IL-12/23i, IL-23i, and JAKi. For those who had prior experience with bDMARDs, we strongly recommend a second TNFi, IL-17i, IL-23i, and JAKi. The evidence supporting nonpharmacological interventions was very low. An expert panel conditionally recommends adequate physical activity, smoking cessation, and diet to control weight gain. CONCLUSION: Evidence supporting optimal therapy for the peripheral arthritis domain of PsA was compiled for the revised 2021 GRAPPA treatment recommendations.
Asunto(s)
Antirreumáticos , Artritis Psoriásica , Inhibidores de las Cinasas Janus , Psoriasis , Humanos , Artritis Psoriásica/tratamiento farmacológico , Antirreumáticos/uso terapéutico , Psoriasis/tratamiento farmacológico , Metotrexato/uso terapéutico , Interleucina-12 , Inhibidores de las Cinasas Janus/uso terapéuticoRESUMEN
OBJECTIVES: Expression of α4ß7 integrin can identify gut-homing immune cells. This study aimed to determine the expression of Toll-like receptor 2 (TLR2) and TLR4 in α4ß7-positive leukocytes of patients with axial SpA (axSpA). METHODS: We analysed the frequencies of α4ß7-positive T cells, Tγδ cells and monocytes in 14 patients with axSpA and 14 healthy controls, together with the expression of TLR2 and TLR4 by flow cytometry. Also, the concentration of faecal calprotectin was measured in all patients and controls. RESULTS: We found significantly higher percentages of α4ß7-positive T (P = 0.026) and Tγδ cells (P = 0.0118) in the patients with axSpA than in controls; these cells showed differential expression of TLR2 and TLR4 when compared with α4ß7-negative cells. Such differences were not correlated with disease activity or faecal calprotectin concentration. CONCLUSION: There is an increase in circulating α4ß7-positive T and Tγδ cells in patients with axSpA. These cells differentially express TLR2 and TLR4.
Asunto(s)
Monocitos/metabolismo , Espondiloartropatías/metabolismo , Subgrupos de Linfocitos T/metabolismo , Linfocitos T/metabolismo , Receptor Toll-Like 2/metabolismo , Receptor Toll-Like 4/metabolismo , Adulto , Estudios de Casos y Controles , Femenino , Humanos , Integrinas/metabolismo , Complejo de Antígeno L1 de Leucocito/metabolismo , Masculino , Receptores de Antígenos de Linfocitos T gamma-delta/metabolismoRESUMEN
OBJECTIVE: To evaluate factors associated with mortality and infections in patients with systemic lupus erythematosus (SLE) and diffuse alveolar hemorrhage (DAH). METHODS: A retrospective chart review was carried out for medical admissions of patients with a diagnosis of SLE and DAH in 9 hospitals. Clinical and laboratory data were recorded for each patient at DAH diagnosis. RESULTS: We included 57 episodes of DAH of 50 patients (7 recurrences), 49 women (86%), 14 juvenile SLE (24.6%); 24 had died (42.1%). In the chart review we detected infection in 22 episodes (38.6%): 8 invasive fungal infections, 16 bacterial infections, and 2 patients had both types. In the bivariate analysis, factors associated with mortality were high Acute Physiology and Chronic Health Evaluation II scores, requirement of mechanical ventilation (OR 15.0, 95% CI 1.9 to 662.2), infections (fungal or bacterial; OR 3.2, CI 0.9 to 11.1), renal failure (OR 4.9, CI 1.4 to 18.0), and thrombocytopenia (OR 4.3, CI 1.2 to 15.6). We found similar mortality between children and adults. Infections were associated with treatment for SLE, requirement of mechanical ventilation, hypocomplementemia, and high levels of C-reactive protein. CONCLUSION: Infection is a frequent finding in patients with DAH and SLE; we found similar mortality between adult SLE and juvenile SLE. Factors that we describe associated with infections may influence the therapeutic selection for these patients.
Asunto(s)
Hemorragia/epidemiología , Hemorragia/mortalidad , Infecciones/epidemiología , Enfermedades Pulmonares/epidemiología , Enfermedades Pulmonares/mortalidad , Lupus Eritematoso Sistémico/epidemiología , Lupus Eritematoso Sistémico/mortalidad , Adolescente , Adulto , Factores de Edad , Proteína C-Reactiva/metabolismo , Niño , Comorbilidad , Femenino , Humanos , Masculino , Alveolos Pulmonares , Sistema de Registros , Insuficiencia Renal/complicaciones , Respiración Artificial , Estudios Retrospectivos , Factores de Riesgo , Factores Sexuales , Tasa de Supervivencia , Trombocitopenia/complicacionesRESUMEN
Objetivos: Determinar la frecuencia del uso de terapias complementarias y alternativas (TCA) en pacientes que acuden por primera vez a un servicio de reumatología. Sujetos y métodos: Se incluyeron consecutivamente a pacientes que acudieron por primera vez a una consulta de reumatología. Todos los pacientes llenaron un cuestionario autoadministrado en el cual se recababan datos demográficos y el diagnóstico previo, además marcaron en una lista de 22 diferentes TCA las que habían utilizado. Resultados: Se estudiaron 800 pacientes. El 80% eran mujeres, con edad de 44,78 ± 14,9 años y escolaridad de 7,12 ± 3,97 años. Los principales diagnósticos fueron osteoartritis (29,4%), artritis reumatoide (22,3%) y fibromialgia (6,5%). El 71,1% utilizaron TCA, con una mediana de 2 (0-14) tipos diferentes. Las más comunes fueron complementos vitamínicos (38%), árnica (18%), sábila (15%) y homeopatía (15%). No se encontraron diferencias significativas en relación con el sexo, la edad, la escolaridad ni el diagnóstico. El uso de TCA fue más frecuente en pacientes con mayor tiempo de evolución de la enfermedad. Conclusiones. La prevalencia de uso de TCA es alta en pacientes con manifestaciones reumatológicas.(AU)
Objectives: To determine the frequency of the use of complementary and alternative medicine (CAM) in patients attending a rheumatology department in a general hospital for the first time. Subjects and methods: We included consecutive patients attending our rheumatology department for the first time. All the patients completed a self-administered questionnaire containing items on demographic data, and prior diagnosis. The patients were also given a list of 22 different CAM and marked those they had previously used. Results: Eight hundred patients were studied. Eighty percent were women. The mean age was 44.8 ± 14.9 years and the mean number of years of education was 7 ± 4. The main diagnoses were osteoarthritis (29.4%), rheumatoid arthritis (22.3%), and fibromyalgia (6.5%). Seventy-one percent had previously used CAM, with a median of two (0-14) different types. The most common were vitamin supplements (38%), arnica (18%), Aloe vera (15%) and homeopathy (15%). No significant differences were found in sex, age, educational level, or diagnosis. The use of CAM was more frequent in patients with longer disease duration. Conclusions: The frequency of use of CAM is high in patient with rheumatologic manifestations(AU)