Comparative Effects of Dynamic Stability Drills and Plyometric Training on Terminal Extension Lag After Anterior Cruciate Ligament Reconstruction

What this Trial Is About

Terminal Extension Lag (TEL) is a condition where the active range of knee extension is less than the passive range, commonly seen 6 to 12 weeks after Anterior Cruciate Ligament (ACL) reconstruction surgery. This condition affects up to 10 to 35% of individuals after surgery and can impact knee stability and joint dynamics. The trial aims to compare the effects of Dynamic Stability Drills (DSD) and Plyometric Training (PT) in reducing terminal knee extension lag in patients who have undergone ACL reconstruction. Participants will be randomly assigned to one of two groups. Both groups will receive standard physiotherapy including hot packs, TENS, mobilizations, stretching, and strengthening exercises. Group A will receive Dynamic Stability Drills involving balance and stability exercises, while Group B will receive Plyometric Training consisting of various jumping and landing exercises. Treatments will be given three times a week for six weeks, after which data will be collected and analyzed. Participants will undergo assessments such as the Numerical Pain Rating Scale for pain, Single Leg Hope Test and Y Balance Test for dynamic stability, Universal Goniometer for range of motion, Sphygmomanometer for knee strength, International Knee Documentation Committee scores for knee function, and Limb Symmetry Index calculations. Data will be collected before and after the six-week treatment period. The study uses random assignment and will analyze results using statistical software to evaluate treatment effects.

Comparative Effects of Dynamic Stability Drills and Plyometric Training After Anterior Crutiate Ligament Reconstruction