Predictors of outcome of multidisciplinary treatment in chronic widespread pain: an observational study.
BMC Musculoskelet Disord
; 14: 133, 2013 Apr 11.
Article
em En
| MEDLINE
| ID: mdl-23577981
ABSTRACT
BACKGROUND:
The effectiveness of multidisciplinary treatment in chronic widespread pain (CWP) is limited. The considerable heterogeneity among patients is a likely explanation. Knowledge on predictors of the outcome of multidisciplinary treatment can help to optimize treatment effectiveness. The purpose of this study was to identify predictors of multidisciplinary treatment outcome in patients with CWP.METHODS:
Data were used from baseline and 6 months follow-up measurements of a prospective cohort study of 120 CWP. Regression models were used to assess whether baseline variables predicted treatment outcome. Outcome domains included pain, pain interference, depression, and global perceived effect (GPE). Potential predictors included psychological distress, illness and self-efficacy beliefs, fear-avoidance beliefs and behaviour, symptoms, disability, and socio-demographic factors.RESULTS:
Greater improvement in pain was predicted by more pain at baseline and male gender. Greater improvement in interference of pain in daily life was predicted by more interference of pain in daily life at baseline, lower levels of anxiety, a stronger belief in personal control, less belief in consequences, male gender, and a higher level of education. Greater improvement in depression was predicted by higher baseline values of depression, stronger beliefs in personal control, and a higher level of education. Better outcome on GPE was predicted by less pain, less fatigue, and a higher level of education.CONCLUSION:
Less anxiety, stronger beliefs in personal control, less belief in consequences, less pain, less fatigue, higher level of education, and male gender are predictors of better outcome of multidisciplinary treatment in CWP. Tailoring treatment to these specific patient characteristics or selecting eligible patients for multidisciplinary treatment may further improve treatment outcome.
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Base de dados:
MEDLINE
Assunto principal:
Clínicas de Dor
/
Autoeficácia
/
Dor Crônica
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article