In:
Arthritis Care & Research, Wiley, Vol. 57, No. 8 ( 2007-12-15), p. 1390-1397
Abstract:
To assess whether providing information on arthritis self‐management through general practitioners (GPs) increases the quality of life in patients with osteoarthritis and whether additional case management provided by practice nurses shows better results. Methods We conducted a pragmatic, cluster‐randomized, controlled, 3‐arm trial that included 1,021 patients from 75 primary care practices in Germany. GPs were randomized to intervention group I, group II, or a control group. GPs of both intervention groups participated in 2 peer group meetings. In intervention group II, additional case management was conducted via telephone by a practice nurse. The primary outcome was change in quality of life, assessed by the German version of the Arthritis Impact Measurement Scales Short Form (AIMS2‐SF). Secondary outcomes were health service utilization, prescriptions, and physical activity. Data were controlled for depression using the Patient Health Questionnaire 9 as a potential confounder. Results Of 1,125 administered questionnaires, 1,021 were analyzed. Compared with the control group, no significant changes occurred in intervention group I with respect to the primary outcome. Performed radiographs decreased significantly ( P = 0.050), whereas prescriptions of acetaminophen increased significantly ( P 〈 0.001). In intervention group II, significant changes in the AIMS2‐SF dimensions social ( P 〈 0.001), symptom ( P = 0.048), and lower body ( P = 0.049) were identified. Radiographs ( P = 0.031) and orthopedic referrals ( P = 0.044) decreased whereas prescriptions of pain relievers increased significantly. Conclusion Improving the quality of life in patients with arthritis using arthritis self‐management seems challenging. Simply providing this information through GPs is not sufficient but combining it with case management seems to be a promising approach.
Type of Medium:
Online Resource
ISSN:
0893-7524
,
1529-0123
Language:
English
Publisher:
Wiley
Publication Date:
2007
detail.hit.zdb_id:
2016713-1
detail.hit.zdb_id:
2754614-7
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