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Fig. 1 | BMC Musculoskeletal Disorders

Fig. 1

From: Injections of concentrated bone marrow aspirate as treatment for Discogenic pain: a retrospective analysis

Fig. 1

Proportion of patients with Numeric Rating Scale (NRS; a), Short Form-36 Health Survey (SF-36; b) and Oswestry Low Back Pain Disability Index (ODI; c) score improvements of at least 50%, and the number of patients included at each time point. Values are proportions and 95% confidence intervals. Visits are defined as follows: visit 1 (2 wks), visit 2 (6–8 wks), visit 3 (12 wks), visit 4 (6 mo), visit 5 (≥ 1 yr). The number of patients (N) with follow up data is listed below visit number

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