Purpose: There are reports of increased use of a variety of behaviour change techniques (BCT) by physiotherapists and findings of beneficial effects of use. However, there is a lack of physiotherapy-specific definitions of these techniques, as well as a sense of how physiotherapists use them in practice. Through this study, the authors created and field tested a preliminary nomenclature and description for BCT in patients with chronic non-specific low back pain (CNSLBP). Methods: Items for the Physiotherapy Behaviour Change Technique (PT-BCT) checklist were derived from a nomenclature created for use in psychology and also from publications of studies using cognitive behaviour therapy-based approaches in physiotherapy. Content validity was tested via survey of clinical and research experts. Videotapes of a 6-week patient self-management rehabilitation programme were used for training, reliability testing, and field testing of the PT-BCT checklist. Results: Checklist items were endorsed by the majority of experts surveyed; intra-and interrater reliability were moderate to high. In the field study, a broad range of BCT types (behavioural, cognitive, and motivational) were observed in both classroom and gym settings. Conclusions: The BCT nomenclature arising from this study and the PT-BCT checklist will be useful to further explore behaviour change in physiotherapy practice. The observation in this study that BCT were integrated into physiotherapists' practice illustrates how physiotherapists can play a role in changing behaviour, specifically in the presence of CNSLBP.Key Words: health behavior; low back pain; psychological techniques; rehabilitation.
RÉ SUMÉObjectif : On signale une utilisation accrue, par les physiothé rapeutes, de tout un é ventail de techniques de modification du comportement (TMC) et l'on constate des effets bé né fiques. Il manque toutefois des dé finitions de ces techniques qui sont spé cifiques à la physiothé rapie et l'on ne sait pas trop comment nous les avons utilisé es dans la pratique. Cette é tude a cré é une nomenclature et une description pré liminaires de TMC chez les patients souffrant de lombalgie chronique non spé cifique (LCNS) et l'on en a fait l'essai pratique. Mé thodes : Les questions figurant sur la liste de contrô le des techniques de modification des comportements en physiothé rapie (TMC-PT) ont é té tiré es d'une nomenclature cré é e pour la psychologie et aussi d'é tudes publié es au cours desquelles on a utilisé des dé marches basé es sur la thé rapie comportementale cognitive en physiothé rapie. La validité du contenu a é té vé rifié e au moyen de sondages d'experts cliniques et de recherches. On a utilisé des enregistrements vidé o d'un programme de ré adaptation de l'autoprise en charge d'un patient d'une duré e de six semaines pour la formation, l'essai de fiabilité et l'essai pratique de la liste de contrô le TMC-PT. Ré sultats : La majorité des experts sondé s a approuvé les é lé ments de la liste. La fiabilité intra et interé valuateurs a varié de modé...