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CTRI Number  CTRI/2026/01/102248 [Registered on: 28/01/2026] Trial Registered Prospectively
Last Modified On: 05/06/2026
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Physiotherapy (Not Including YOGA) 
Study Design  Randomized, Parallel Group Trial 
Public Title of Study   Comparing of 6 Weeks of Jump Training and High Intensity Running on Improving Speed and direction change in Non competitive Football Players  
Scientific Title of Study   Effect of Plyometric training vs high intensity interval training for 6 weeks on change of direction and speed in recreational football players 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Sanjana Girish 
Designation  Post Graduate Student 
Affiliation  DY Patil Deemed to be University 
Address  6th floor school of Physiotherapy, DY Patil Deemed to be University, Nerul, Navi Mumbai Thane Maharashtra 400706 India

Thane
MAHARASHTRA
400706
India 
Phone  9995157277  
Fax    
Email  sanjanagirish2001@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Ajit Dabholkar 
Designation  Professor and Head of Sports Physiotherapy Department 
Affiliation  School of Physiotherapy, DY Patil Deemed to be University 
Address  6th floor school of Physiotherapy, DY Patil Deemed to be University, Nerul, Navi Mumbai Thane Maharashtra 400706 India

Mumbai
MAHARASHTRA
400706
India 
Phone  9892502160  
Fax    
Email  ajit.dabholkar@dypatil.edu  
 
Details of Contact Person
Public Query
 
Name  Dr Ajit Dabholkar 
Designation  Professor and Head of Sports Physiotherapy Department 
Affiliation  School of Physiotherapy, DY Patil Deemed to be University 
Address  6TH FLOOR SCHOOL OF PHYSIOTHERAPY DY PATIL DEEMED TO BE UNIVERSITY NERUL NAVI MUMBAI

Mumbai
MAHARASHTRA
400706
India 
Phone  9892502160  
Fax    
Email  ajit.dabholkar@dypatil.edu  
 
Source of Monetary or Material Support  
Yashwantrao Chavan Ground sector 19A Nerul Navi Mumbai Maharashtra 400706 
 
Primary Sponsor  
Name  Sanjana Girish 
Address  6th floor school of Physiotherapy, DY Patil Deemed to be University, Nerul, Navi Mumbai Thane Maharashtra 400706 India  
Type of Sponsor  Other [Self] 
 
Details of Secondary Sponsor  
Name  Address 
NIL  NIL 
 
Countries of Recruitment     India  
Sites of Study  
No of Sites = 1  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Dr Sanjana Girish  YASHWANTRAO CHAVAN GROUND  22GF+95X, Nerul East, Sector 19A, Nerul, Navi Mumbai, Maharashtra 400706
Thane
MAHARASHTRA 
8454066126

proschoolindia@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional Ethics Committee for Biomedical and Health Research of Dr D Y Patil Medical College and Hospital  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  NO CONDITION RECREATIONAL FOOTBALL PLAYERS ARE MY PARTICIPANTS 
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  High Intensity Interval Training  High intensity interval training would be given for a periof of 6 weeks 2 days a week where for the first 4 weeks the participants would jog for four and half minutes and sprint for 30 seconds for a total of 25 minutes and for the last two weeks the participants would jog for 4 minutes and sprint for 30 seconds for a total of 20 minutes 
Comparator Agent  Plyometric Training  Plyometric training would be given for 2 days a week for 6 weeks where the exercise protocol would be progressed on a weekly base 
 
Inclusion Criteria  
Age From  15.00 Year(s)
Age To  25.00 Year(s)
Gender  Male 
Details  Recreational male football players between the age of 15 to 25 years
Recreational male football players practising for at-least 2 days a week
Recreational male football players training for at-least 1 year
 
 
ExclusionCriteria 
Details  Recreational football players who are injured in the last 6 months
Recreational football players who does not recover from their previous injury
Recreational football players who does complete the rehabilitation of their previous injury
• Recreational football players suffering from a condition that would prevent them from participating in the training
• Professional football players are being excluded from this study
 
 
Method of Generating Random Sequence   Other 
Method of Concealment   Other 
Blinding/Masking   Participant Blinded 
Primary Outcome  
Outcome  TimePoints 
ILLINOIS CHANGE OF DIRECTION TEST
20 METER SPRINT RUN TEST
 
7 WEEKS 
 
Secondary Outcome     
Target Sample Size   Total Sample Size="48"
Sample Size from India="48" 
Final Enrollment numbers achieved (Total)= "50"
Final Enrollment numbers achieved (India)="50" 
Phase of Trial   N/A 
Date of First Enrollment (India)   08/02/2026 
Date of Study Completion (India) 29/04/2026 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Date Missing 
Estimated Duration of Trial   Years="0"
Months="6"
Days="0" 
Recruitment Status of Trial (Global)   Not Yet Recruiting 
Recruitment Status of Trial (India)  Completed 
Publication Details   N/A 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Response - NO
Brief Summary
Modification(s)  

This study was undertaken to evaluate the effect of plyometric training vs high intensity interval training for 6 weeks on change of direction and speed in recreational football players. 50 recreational football players between the age group of 15 to 25 years who met the inclusion criteria were recruited for the study. All the players underwent pre-test and post-test screening for change of direction and speed where Illinois change of direction test and 20 meters sprint run test was used. The players were then allocated to two groups by chit-system, group A underwent plyometric training and group B underwent high intensity interval group training for 6 weeks.

Both high-intensity interval training and plyometric training groups showed improvements in change of direction and sprint performance from pretest to post-test. The mean improvement was greater in the high intensity interval training group (1.17 ± 0.49 s) than in the plyometric group (0.35 ± 0.26 s) for change of direction, indicating effectiveness of high intensity interval training in improving change of direction performance. For 20 meters sprint run test, the plyometric training group demonstrated superior performance with a lower mean time (3.77 ± 0.33 s) when compared to the high-intensity interval training group (3.97 ± 0.25 s), indicating effectiveness plyometric training in improving 20 meters sprint test performance.

  This study therefore illustrates that 6 weeks of plyometric training and high intensity interval training improves the change of direction and speed in recreational football players, but high intensity interval training brought better outcome compared to plyometric training for change of direction, and plyometric training brought about better outcome compared to high intensity interval training for 20 meters sprint run test. The adaptations of aerobic, anaerobic and neuromuscular systems can be inferred as probable reasons for a better outcome in change of direction for high intensity interval training, while for plyometric training better results were yielded for 20 meters sprint run test can be inferred due to improvements in the stretch shortening cycle, improvements in the biomechanics of the phases of sprinting.

 

 

 

 

 
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