European Journal of Pain · 2005 · 91 citations · 27 references
Using the items listed above, the study was able to predict a patient's risk of developing chronic LBP with a probability of 78%. These items were assembled in a brief questionnaire and were paired with a corresponding evaluative tool. This enables practitioners to assess an individual patient's risk for chronicity by means of a simple calculator in just a few minutes. A validation study for the questionnaire is currently being prepared. MINI ABSTRACT: The objective of this study was the development of a brief questionnaire to assess the risk for chronicity for LBP.
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Choice Reviews Online · 1990 · 35.6K citations
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Michael Von Korff, Johan Ormel, Francis J. Keefe et al. · Pain · 1992 · 3K citations