Deraya University

This study tests whether a digital health program can help 2,000 young people in Egypt (ages 10-24) adopt healthier habits to prevent non-communicable diseases like obesity, heart disease, and diabetes. The program uses smartphone tools with nudges, rewards, and goal-setting to e…

This study tests whether combining two manual therapy techniques—Mulligan mobilization and scapular mobilization—can improve shoulder movement and reduce pain in people with frozen shoulder better than standard physiotherapy. Thirty-eight adults aged 30 to 60 with unilateral froz…

This observational study will measure how well the upper neck moves and how that relates to jaw motion in 50 adults with temporomandibular disorders (TMD). Participants will have their neck and jaw movements measured with simple tools. The goal is to understand if limited neck mo…