Tuyển tập các báo cáo nghiên cứu về hóa học được đăng trên tạp chí hóa học đề tài : Validation of the Spanish version of the Chronic Pain Acceptance Questionnaire (CPAQ) for the assessment of acceptance in fibromyalgia | Rodero et al. Health and Quality of Life Outcomes 2010 8 37 http content 8 1 37 I HEALTH AND QUALITY OF LIFE OUTCOMES RESEARCH Open Access Validation of the Spanish version of the Chronic Pain Acceptance Questionnaire CPAQ for the assessment of acceptance in fibromyalgia Baltasar Rodero1 Javier García-Campayo 2 6 Benigno Casanueva3 Yolanda Lopez del Hoyo4 Antoni Serrano-Blanco5 and Juan V Luciano5 Abstract Background The aim of this study was to validate a Spanish version of the Chronic Pain Acceptance Questionnaire CPAQ . Pain acceptance is the process of giving up the struggle with pain and learning to live a worthwhile life despite it. The Chronic Pain Acceptance Questionnaire CPAQ is the questionnaire most often used to measure pain acceptance in chronic pain populations. Methods A total of 205 Spanish patients diagnosed with fibromyalgia syndrome who attended our pain clinic were asked to complete a battery of psychometric instruments the Pain Visual Analogue Scale PVAS for pain intensity the Hospital Anxiety and Depression Scale HADS the Medical Outcome Study Short Form 36 SF-36 the Pain Catastrophising Scale PCS and the Fibromyalgia Impact Questionnaire FIQ . Results Analysis of results showed that the Spanish CPAQ had good test-retest reliability intraclass correlation coefficient and internal consistency reliability Cronbach s a . The Spanish CPAQ score significantly correlated with pain intensity anxiety depression pain catastrophising health status and physical and psychosocial disability. The Scree plot and a Principal Components Factor analysis confirmed the same two-factor construct as the original English CPAQ. Conclusion The Spanish CPAQ is a reliable clinical assessment tool with valid construct validity for the acceptance measurement among a sample of Spanish fibromyalgia patients. This study will make it easier to assess pain acceptance in Spanish populations with fibromyalgia. Background Fibromyalgia is a chronic .
