"Correlation of Self-Reported and Performance-Based Measures In Patients With Non-Traumatic Stiff Shoulder Pathologies: An Observational Study"

Background: Self-reported measures represent patients' perspectives toward their disease, but performance levels may vary. Performance-based mimic the patient's functional activity movement, which helps evaluate specific task components, including how therapist approached task. Both report level from or therapist's perspective. The study was done to determine correlation between self-reported and performance-based outcomes in non-traumatic stiff shoulder pathologies.Method: outcome measure scores were recorded using Shoulder Pain And Disability Index (SPADI), Disabilities of Arm, Shoulder, Hand (DASH), Patient Specific Functional Scale (PSFS). given function-related tests shoulder: 1) neck, 2) scapula 3) opposite scapula.Result: Inferential statistics Pearson test, significance set at p<0.05. test showed: Weak statistically significant SPADI versus 1(r= 0.32), DASH Function-related 0.31), 2(r= 0.31) PSFS 0.36). Other correlations Very non-significant.Conclusion: As all three each has become weak, there is a need include both assessing patients with pathologies.