Comparative Effects of Plyometric Training and Theraband Resistant Exercises in Karate Players

Primary outcomes

1. Numeric Pain Rating Scale

   Time frame: 6 weeks

   Numeric Pain Rating Scale NPRS is based on 11-point numerical rating scale for determining pain intensity, 0(no pain) to 10(worst pain imaginable) pain intensity .NRS pain has high validity and reliability (β = 0.42 [95% CI 0.04, 0.80]

2. The Kujalapatello femoral

   Time frame: 6 weeks

   The Kujalapatellofemoral score is one of the commonly used assessment scales for patients with PFP. It provides a functional assessment instrument for knee complaints related to the patellofemoral structure. The scale was designed especially for patients withscoring system will be perform to diagnose Patello femoral syndrome,with a variable ordinal response format high internal consistency (αCoef = 0.83 to 0.91)

3. Agility T Test

   Time frame: 6 weeks

   Agility will be measured by the agility T-tests,high intra-trail reliability of the test (ICC=0.98). The participants were instructed to run 9.14 meters from the starting line to the first cone, touch the tip with their right hand, shuffle 4.57 meters to the left to the second cone, shuffle 9.14 meters to the right to the third cone, touch with their right hand, shuffle 4.57 meters to the left to the middle cone, touch with their left hand, and then backpedal to the starting line.

4. Star Excursion Balance Test

   Time frame: 6 weeks

   The Star Excursion Balance Test (SEBT) is a dynamic test that requires strength, flexibility, and proprioception Star Excursion Balance Test (SEBT) the intra class correlation coefficients ( 0.86 to 0.92).The SEBT is performed with the subject standing at the center of a grid placed on the floor, with 8 lines extending at 45° increments from the center of the grid. The 8 lines positioned on the grid are labeled according to the direction of excursion relative to the stance leg. The plane was constructed in a facility with the help of a protractor and adhesive tape on the hard tile floor.

5. 40-Yd Speed Test

   Time frame: 6 weeks

   Speed will be measured by the 40-Yd Sprint Test. The test involves running a single maximum sprint over 40 yards, with the time recorded. The aim of this test will be to determine 40-Yd Sprint. Sprints of 40 yd were used to determine quickness ICC > 0.987.

6. Sargent Test

   Time frame: 6 weeks

   To mark the wall at the height of their jump, the participant applies chalk to the tips of their fingers. After standing away from the wall, the individual uses both arms and legs to help project their body upwards and jumps as high as they can. At the peak of the jump, they try to make contact with the wall. Power will be measured by the Sargent Test. Vertical Jump test is a very common test for measuring explosive leg power intra-rater class reliability ICC = 0.903 to 0.934.