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[Chronic low back pain : Replication of different reaction groups]
M Holldorf1, M Morfeld, M Möller
1Angewandte Humanwissenschaften, Rehabilitationspsychologie, Hochschule Magdeburg-Stendal, Osterburger Str. 25, 39576, Stendal, Deutschland.
Schmerz (Berlin, Germany)
|July 27, 2010
Summary
This study identified two distinct patient groups after nucleotomy: "Fröhlicher Durchhalter" (FD) and "Depressiver Vermeider" (DV). Emotional pain characteristics significantly differentiated these groups, suggesting tailored rehabilitation approaches.
Area of Science:
- Pain psychology
- Rehabilitation medicine
- Cluster analysis
Context:
- Replication of established patient reaction groups in post-nucleotomy patients.
- Utilized feasible methods distinct from the Kiel Pain Inventory (KPI).
- Focus on cognitive-emotional and behavioral pain characteristics for scale selection.
Purpose:
- To replicate and validate distinct patient reaction groups: 'Fröhlicher Durchhalter' (FD), 'Depressiver Durchhalter' (DD), and 'Depressiver Vermeider' (DV).
- To assess the methodological stability of these postulated groups using standardized questionnaires.
- To explore the potential for superior intervention outcomes with more feasible methods.
Summary:
- Cluster analysis identified two main groups: FD (75.7%) and DV (24.3%).
- Multivariate Analysis of Variance (MANOVA) revealed significant differences between the groups (p<.001).
- Emotional pain characteristics were particularly relevant in distinguishing these patient groups.
Impact:
- Contributes to the methodological stability of two distinct patient reaction groups.
- Highlights the importance of emotional pain characteristics in patient differentiation.
- Suggests further research into risk-based interventions tailored to these identified groups for improved rehabilitation outcomes.
