data for eccentric exercise

This study investigated the impact of eccentric control exercises on individuals with frozen shoulder (FS) and mild to moderate disability. Using a single-group pre-post design, 20 participants underwent a four-week supervised eccentric training program. Assessments included pain, range of motion, functional disability, kinesiophobia, and self-efficacy, with follow-ups at three and six months. The intervention led to statistically and clinically significant improvements across all outcomes, maintained over time. The findings highlight the potential of eccentric exercises in FS rehabilitation. Despite the promising results, the absence of a control group and small sample size warrant further randomized controlled trials for broader validation.