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To link the items from shoulder-specific Patient Reported Outcome Measures (PROMs) to the International Classification of Functioning, Disability and Health (ICF) domains and categories, and to determine if the items fit into the ICF framework. The Brazilian versions of the Oxford Shoulder Score (OSS), Shoulder Pain and Disability Index (SPADI), Simple Shoulder Test (SST) and Western Ontario Rotator Cuff Index (WORC) were linked to the ICF by two researchers independently. Agreement between raters was determined by calculating the Kappa Index. Fifty-eight items from the PROMs were linked to eight domains and 27 categories of ICF. The PROMs covered components of body functions, activities, and participation. Components of body structure and environmental factors were not covered by any of the PROMs. ​There was substantial agreement between raters when linking the OSS (Kappa index = 0.66), SPADI (Kappa index = 0.92), SST (Kappa index = 0.72) and WORC (Kappa index = 0.71). WORC and SST were the PROMs that covered the highest number of ICF domains (seven and six, respectively). However, SST is short and may be less time consuming in a clinical assessment. Clinicians can benefit from this study to decide which shoulder-specific PROM may be more adequate according to the clinical demand. Western Ontario Rotator Cuff Index was the shoulder-specific Patient Reported Outcome Measure (PROM) that best showed a broader view of functionality through the International Classification of Functioning, Disability and Health (ICF) domains that can influence shoulder pain and disability. Simple Shoulder Test seems to be the most recommended shoulder-specific PROM considering the number of domains covered by the ICF and the clinical evaluation time consumption. Shoulder Pain and Disability Index fails to provide a broader view of functioning through other ICF domains that may influence shoulder pain and disability. [ABSTRACT FROM AUTHOR]

To investigate whether scapular movement training (SMT) is superior to standardized exercises in improving scapular biomechanics, behavioral, and clinical aspects of individuals with shoulder pain. A total of 64 individuals with chronic shoulder pain were randomly assigned to receive 16 sessions of SMT or SE over 8 weeks. Outcome measures included three-dimensional scapular kinematics, muscle activity of scapulothoracic muscles, pain, disability, fear-avoidance, kinesiophobia, and self-perceived changes. Kinematics and muscle activity were assessed at baseline and after treatment, and self-reported measurements at baseline, 4, 8, and 12 weeks. SMT significantly (p < 0.05) decreased scapular internal rotation during arm elevation and lowering at sagittal and scapular planes (mean difference [MD]: ranged from 2.8 to 4.1°), and at lower angles of arm elevation and lowering at the frontal plane (MD: 3.4° and 2.4°, respectively), increased upper trapezius (UT) activity (MD: 10.3%) and decreased middle trapezius (MT) (MD: 60.4%) and serratus anterior (MD: 9.9%) activity during arm lowering compared to SE. Both groups significantly improved pain, disability, fear-avoidance, kinesiophobia, and self-perceived changes over 4 weeks, which was sustained over the remaining 8 weeks. SMT is not superior to standardized exercises in improving scapular biomechanics, behavioral, and clinical aspects of individuals with shoulder pain. NCT03528499 Scapular movement training (SMT) showed small and likely not clinically relevant changes in scapular kinematics and muscle activity compared to standardized exercises. SMT and standardized exercises presented similar improvements in pain, disability, fear-avoidance beliefs, kinesiophobia, and self-perceived change in health condition immediately following 4-weeks of treatment, which was sustained over the following 8 weeks. The changes in patient-reported outcome measures are unlikely to be associated with changes in scapular kinematics and electromyographic activity. Clinicians should consider other factors than scapular movement during the treatment of patients with shoulder pain. [ABSTRACT FROM AUTHOR]

Purpose: To verify the measurement properties of the Brazilian versions of Fear-avoidance Beliefs Questionnaire (FABQ) and Tampa Scale of Kinesiophobia (TSK) in individuals with shoulder pain. Methods: Individuals with shoulder pain (>18 years) were included in this study. Structural validity was verified by exploratory factor analysis, which was used to identify dimensionality of the FABQ and TSK. Test-retest reliability was assessed with intraclass correlation coefficient(3,1) and internal consistency with Cronbach's alpha. Floor or ceiling effects were also investigated. Responsiveness was verified by effect sizes and area under the receiver operating characteristic curve (AUC). Results: Exploratory factor analysis identified two and one factor in the FABQ and TSK, respectively. FABQ and TSK presented moderate to good reliability and adequate internal consistency (Cronbach's alpha > 0.70). The floor effect was present in one factor of the FABQ. The FABQ and TSK showed small to moderate effect sizes and did not show adequate AUC. Conclusion: FABQ and TSK are multidimensional and unidimensional instruments, respectively. Those instruments presented moderate to good reliability and the responsiveness was considered to be suboptimal in individuals with shoulder pain. [ABSTRACT FROM AUTHOR]