Abstract
This study evaluated Spanish physiotherapists' orientations toward biopsychosocial and biomedical approaches in chronic pain management through a cross-sectional survey of 447 registered professionals. Validated questionnaires assessed knowledge, attitudes, and beliefs. Multivariate analysis of covariance (MANCOVA) identified influential factors and ordinal regression determined the frequency of biopsychosocial application. Content analysis of open-ended responses explored barriers to biopsychosocial implementation. Over 50% of physiotherapists favored the biopsychosocial model, influenced by interdisciplinary work settings, advanced pain knowledge, and specific training. Comprehensive pain knowledge significantly impacted both biomedical and biopsychosocial orientations inversely. The biomedical approach was more prevalent among those with lower education levels and less pain knowledge, particularly at the beginning or over 20 years into their careers. Despite the theoretical preference for biopsychosocial among Spanish physiotherapists, practical application was infrequent, with only 9.8% always using it and 40.7% frequently. Self-reported confidence and skills were crucial determinants of biopsychosocial implementation frequency. Significant barriers included inadequate psychological skills (63.6%), coordination challenges (47.6%), time constraints (43.6%), patient misconceptions (34.2%), and systemic issues. These findings align with international research, highlighting the need to bridge the gap between theoretical knowledge and clinical practice. Addressing these challenges through targeted training and systemic reforms is crucial for improving chronic pain management globally.