Inflammatory Arthritis and the Effect of Physical Activity on Quality of Life and Self-Reported Function: A Systematic Review and Meta-Analysis.

OBJECTIVE: Although physical activity is an evidence-based intervention that reduces disease-related symptoms and comorbidity in rheumatoid arthritis (RA), the effect of physical activity on self-reported function and quality of life (QoL) has not yet been analyzed. The present study synthesizes the evidence for the effectiveness of physical activity on QoL and self-reported function in adults with RA, spondyloarthritis (SpA), and psoriatic arthritis (PsA). METHODS: The databases PubMed, Embase, CINAHL, and Cochrane Central Register of Controlled Trials (CENTRAL) were searched to identify relevant randomized controlled trials (RCTs). Screening, risk of bias assessment (using the RoB 2.0 tool), and data extraction were independently performed by 2 or more of the authors. Meta-analyses were conducted with a random-effects model. RESULTS: Systematic review included 55 RCTs, and meta-analysis included 37 RCTs. Of the 55 studies included, 76%, 20%, and 4% were designed to investigate RA, SpA, and PsA, respectively. In the RA studies, effects of physical activity on QoL and function were found compared to the group of inactive controls; no effects were found compared to the group of active controls. In the SpA studies, the effects of physical activity on QoL were in favor of the control group. Effects of physical activity on function were found compared to the group of inactive controls and sustained in fatigue and pain when compared to the group of active controls. In the PsA studies, no effects on QoL were found, but effects on function were noted when compared to the group of inactive controls. The effect size was below 0.30 in the majority of the comparisons. CONCLUSION: Physical activity may improve QoL and self-reported function in individuals with RA, SpA, and PsA. However, larger trials are needed, especially in SpA and PsA.

Time to update the ICF by including socioemotional qualities of participation? The development of a "patient ladder of participation" based on interview data of people with early rheumatoid arthritis (the Swedish TIRA study).

Purpose: The aim of was to identify and illustrate in what situations and with what qualities people with early RA experience participation in every day's life.Methods: Fifty-nine patients (age 18-63 years) were interviewed; 25 men and 34 women. Content analysis was used to identify meaning units that were sorted based on the type of situations described and later on, categories based on quality aspects of participation were developed.Results: Participation was described as: 1. being part of a group, where a sense of belonging arose. 2. In doing activities with others for example at work or in leisure. 3. When sharing everyday chores and responsibilities for example in domestic duties. 4. When experiencing influence on actions such as when being asked for opinions on how to conduct a specific task. 5. When having the possibility to give direction of goals in rehabilitation, or elsewhere. 6. When sharing decision making and experiencing a high degree of influence in the situation.Conclusions: Participation from an individual's perspective is about belonging and having influence that mediates a positive feeling of being included and that you matter as a person. The results are important when using participation as a goal in clinical care. It is important to expand participation beyond the definitions in ICF and guidelines to include the patients' socio-emotional participation in order to promote health.Implications for rehabilitationFacilitation of participation in daily activities is an important part of rehabilitation.Participation is expressed as determined by a person's unique life circumstances often in engagement with others.It is important to expand participation beyond the definitions in ICF and guidelines to include the patients' socio-emotional participation in order to promote health.Collected information about socioemotional participation can serve as a starting point for interventions aimed at the patient's social environment and also provide support for health professions how to involve significant others in the rehabilitation.