Clinical Research Directory

Radiofrequency (TECAR) therapy is a non-invasive, non-ablative treatment that uses electromagnetic energy to generate endogenous heat, promoting increased blood flow and tissue healing in both superficial and deep tissues. With a long wavelength and low frequency (300 KHz to 1 MHz), it can penetrate deeply into muscles, tendons, and bones, making it suitable even in acute conditions. TECAR operates in two modes: capacitive (targeting soft tissues rich in electrolytes) and resistive (targeting high-resistance tissues like bones and tendons). The therapy stimulates natural repair processes by inducing ion flow and micro-hyperemia, leading to the release of endorphins and cortisone, which help reduce pain, inflammation, and edema, while enhancing immune response and tissue regeneration.

The ultrasound waves accelerate healing, increasing local vascularity and improving several other characteristics, including energy absorption capacity and maximum rupture resistance tension, increased collagen synthesis, fibroblast proliferation, release of growth factors stimulated by mast cell degranulation and improved response of platelets and macrophages anticipating the proliferative and remodeling phase. 1-MHz continuous ultrasound, with a half-value depth of approximately 2.3 cm, is frequently used to treat deep tissues that are approximately 2.3 to 5 cm deep.

The designed physical therapy program focuses on improving upper limb mobility and stability through a structured set of exercises targeting the shoulder joint. It includes prolonged stretching performed in a seated position to extend the thumb, fingers, wrist, elbow, and shoulder, along with scapular mobilization in side-lying and stretching of internal rotators in a supine position. The stretching progression begins with external rotation at 45° abduction and advances to 90° abduction and full reach toward the ground if pain-free. Joint stabilization exercises involve resistance band movements in various shoulder and elbow positions, including controlled abduction, flexion, scapular movements, and external rotation, all aimed at enhancing joint control and muscular coordination.