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Return to work after surgery for lumbar disc herniation -- a rehabilitation-oriented approach in insurance medicine |
Donceel P, du Bois M, Lahaye D |
Spine 1999 May 1;24(9):872-876 |
clinical trial |
3/10 [Eligibility criteria: Yes; Random allocation: Yes; Concealed allocation: No; Baseline comparability: No; Blind subjects: No; Blind therapists: No; Blind assessors: No; Adequate follow-up: Yes; Intention-to-treat analysis: No; Between-group comparisons: Yes; Point estimates and variability: No. Note: Eligibility criteria item does not contribute to total score] *This score has been confirmed* |
STUDY DESIGN: An intervention study by the medical advisers of a social security sickness fund on a mandatorily insured patient population after open discectomy for herniated lumbar intervertebral disc. The medical advisers were randomized into two groups: a control group (n = 30) and an intervention group (n = 30). OBJECTIVES: To compare a rehabilitation-oriented approach in insurance medicine focused primarily on early mobilization and early resumption of professional activities with the usual claim-based practice. SUMMARY OF BACKGROUND DATA: This study included 710 patients, with a mean age of 39.2 years, who underwent surgery for herniated lumbar disc. METHODS: Medical advisers in the rehabilitation-oriented group examined the patients monthly, starting at 6 weeks after the surgical intervention. They used a newly developed protocol to motivate the patients and treating physicians toward social and professional reintegration. RESULTS: At 52 weeks, 10.1% of the patients guided by medical advisers from the rehabilitation-oriented group had not resumed work in contrast to 18.1% of the patients in the control group. It was statistically proven that this effect also holds during the follow-up period. CONCLUSIONS: A rehabilitation-oriented approach by the medical advisers of social security can increase the probability of a return to work for patients after lumbar disc herniation surgery.
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