Broad Syntheses that include this review

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Síntesis amplia / Living FRISBEE

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Autores Porras M , Rada G , Durán J
Revista Medwave
Año 2019
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INTRODUCCIÓN Se ha planteado que factores ambientales y relacionados con el estilo de vida pueden contribuir a la severidad y progresión de la inflamación en la artritis reumatoide. Una intervención que genera un alto interés, debido a sus supuestas propiedades antiinflamatorias es la dieta mediterránea. MÉTODOS Realizamos una búsqueda en Epistemonikos, la mayor base de datos de revisiones sistemáticas en salud, la cual es mantenida mediante el cribado de múltiples fuentes de información, incluyendo MEDLINE, EMBASE, Cochrane, entre otras. Extrajimos los datos desde las revisiones identificadas, analizamos los datos de los estudios primarios, realizamos un metanálisis y preparamos una tabla de resumen de los resultados utilizando el método GRADE. RESULTADOS Y CONCLUSIONES Identificamos siete revisiones sistemáticas que en conjunto incluyeron cuatro estudios primarios, de los cuales sólo uno corresponde a un ensayo aleatorizado. Concluimos que la dieta mediterránea podría hacer poca o nula diferencia en el dolor articular o actividad de la enfermedad, y aumentar levemente el peso en pacientes con artritis reumatoide, pero la certeza de la evidencia es baja. Por otra parte, no es posible establecer con claridad si la dieta mediterránea tiene algún efecto sobre la funcionalidad, rigidez matinal o calidad de vida, debido a que la certeza de la evidencia existente ha sido evaluada como muy baja.

Síntesis amplia / Revisión panorámica de revisiones sistemáticas

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Revista International journal of nursing studies
Año 2018
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[Correction Notice: An Erratum for this article was reported in Vol 107[103581] of <i>International Journal of Nursing Studies</i> (see record [rid]2020-44432-001[/rid]). In the original published article, there were errors in Table 4. The corrections are given in erratum.] BACKGROUND: Psychological interventions are an important but often overlooked adjunctive treatment option for patients with rheumatoid arthritis. Findings from systematic reviews of psychological interventions for this patient group are conflicting. A systematic review of reviews can explain inconsistencies between studies and provide a clearer understanding of the effects of interventions. OBJECTIVES: To: 1) determine the effectiveness of psychological interventions in improving biopsychosocial outcomes for adults with rheumatoid arthritis, 2) determine the relationship between the intensity of the psychological interventions (number of sessions, duration of sessions, duration of intervention) on outcomes, and 3) assess the impact of comparator group (usual care, education only) on outcomes. DESIGN: We conducted a systematic review of reviews using the following inclusion criteria: 1) randomised controlled trials of psychological interventions (including cognitive behavioural therapy, supportive counselling, psychotherapy, self-regulatory techniques, mindfulness-based cognitive therapy and disclosure therapy) provided as an adjunct to medication, 2) included rheumatoid arthritis patients aged ≥ 18 years, 3) reported findings for at least 1 of the primary outcomes: pain, fatigue, psychological status, functional disability and disease activity and 4) were published in English between January 2000 and March 2015 (updated January 2018). Data sources: We searched in MEDLINE, EMBASE, CINAHL, PsycINFO, the Cochrane Database of Systematic Reviews and the Database of Abstracts of Reviews of Effects. Reference lists were searched for additional reviews. Review methods: Study selection and 50% of the quality assessments were performed by two independent reviewers. Methodological quality was measured using the Assessment of Multiple Systematic Reviews checklist. Data extraction was conducted by one reviewer using a predesigned data extraction form. RESULTS: Eight systematic reviews met inclusion criteria (one review was excluded due to its low-quality score). Small post intervention improvements in patient global assessment, functional disability, pain, fatigue, anxiety and depression were observed. The effect on coping, self-efficacy and physical activity was greater. Improvements in depression, coping and physical activity were maintained (8.5–14 months). Interventions delivered over a longer period with a maintenance component appeared more effective. Attention, education, and placebo control groups produced some improvements but not as large as those produced by the psychological interventions. CONCLUSIONS: Psychological interventions result in small to moderate improvements in biopsychosocial outcomes for patients with rheumatoid arthritis in addition to those achieved by standard care. Several priorities for future research were identified, including determining the cost effectiveness of non-psychologically trained health professionals delivering psychological interventions. (PsycInfo Database Record (c) 2021 APA, all rights reserved)