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CTRI Number  CTRI/2025/09/094314 [Registered on: 08/09/2025] Trial Registered Prospectively
Last Modified On: 06/09/2025
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Physiotherapy (Not Including YOGA) 
Study Design  Other 
Public Title of Study   Plyometric training on motor performance 
Scientific Title of Study   Impact of 8-weeks plyometric training on motor performance in over-weight children-pre and post test Quasi experimental study. 
Trial Acronym  nill 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Gomathi S 
Designation  PG Student 
Affiliation  College Of Physiotherapy,Sri Ramakrishna Institute Of Paramedical Sciences. 
Address  3rd Floor,2nd room,College Of Physiotherapy,Sri Ramakrishna Institute Of Paramedical Sciences,395 Sarojini Naidu Road, Sidhapudur,Coimbatore-641044.

Coimbatore
TAMIL NADU
641044
India 
Phone  9585239923  
Fax    
Email  gomathisubramani1323@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  A Senthil Kumar 
Designation  MPT Paediatric Neurology 
Affiliation  College Of Physiotherapy,Sri Ramakrishna Institute Of Paramedical Sciences. 
Address  3rd Floor,2nd room,College Of Physiotherapy,Sri Ramakrishna Institute Of Paramedical Sciences,395 Sarojini Naidu Road, Sidhapudur,Coimbatore-641044.

Coimbatore
TAMIL NADU
641044
India 
Phone  9944182647  
Fax    
Email  asenthilpt@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Professor A Senthil Kumar 
Designation  MPT Paediatric Neurology 
Affiliation  College Of Physiotherapy,Sri Ramakrishna Institute Of Paramedical Sciences. 
Address  3rd Floor,2nd room,College Of Physiotherapy,Sri Ramakrishna Institute Of Paramedical Sciences,395 Sarojini Naidu Road, Sidhapudur,Coimbatore-641044.

Coimbatore
TAMIL NADU
641044
India 
Phone  9944182647  
Fax    
Email  asenthilpt@gmail.com  
 
Source of Monetary or Material Support  
College Of Physiotherapy,Sri Ramakrishna Institute Of Paramedical Sciences,Coimbatore-641044,Tamilnadu. 
 
Primary Sponsor  
Name  Gomathi S 
Address  3rd Floor,2nd room,College Of Physiotherapy,Sri Ramakrishna Institute Of Paramedical Sciences,395 Sarojini Naidu Road,Sidhapudhur,Coimbatore- 641044. 
Type of Sponsor  Other [Self] 
 
Details of Secondary Sponsor  
Name  Address 
NIL  NIL 
 
Countries of Recruitment     India  
Sites of Study  
No of Sites = 2  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Dr Gomathi S  Mani Nursery and Primary School  Gym physiotherapy department, Ground floor ,190/33,Bharathiyar Road, Dhanalakshmi Nagar Extension, Lakshmi Mills Colony, Pappanaickenpalayam,Coimbatore, 641037
Coimbatore
TAMIL NADU 
9585239923

gomathisubramani1323@gmail.com 
Dr Gomathi S  Sri Ramakrishna Matriculation Higher Secondary School  Gym Physiotherapy department,Ground floor,SNR College road,Avarampalayam,Coimbatore, 641006,Tamilnadu.
Coimbatore
TAMIL NADU 
9585239923

gomathisubramani1323@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 2  
Name of Committee  Approval Status 
SRI RAMAKRISHNA HOSPITAL ETHICAL COMMITTEE  Approved 
SRI RAMAKRISHNA HOSPITAL ETHICAL COMMITTEE  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  OVER-WEIGHT CHILDREN 
 
Intervention / Comparator Agent  
Type  Name  Details 
Comparator Agent  Conventional group exericse  Muscle stretch,Joint rotation,squatting,Slow squatting to stand 10times,Brisk walking 30m 4times, Walking knee hug for 30m,Leg swing forward and back each leg 10times,Leg swing side to side each leg 10times 
Intervention  Plyometric training exercise  1 to 2 weeks medicine ball squat 2 sets 10 repetitions,Medicine ball throw down 2 sets 10repetitions,Straight jump relay 1 set 10 repetitions, Push up on knees 2 sets 10 repetitions. 2 to 3 weeks Zig zag double leg jump 2 sets 10 repetitions, Hopscotch 2 sets 10 repetitions,Drop jump 2 sets 10 repetitions, Hurdle power hops 2 sets 10 repetitions, Alternating lunge 2 sets 10 repetitions. 5 week Lateral jump,Squat jump, Different heights,increasing heights and decreasing heights 10 sets, Jump/sets of 5 total number of jumps 50. 6 WEEK lateral jump, Squat jump, different heights, increasing heights,d ecreasing height, increasing height and squat jump 12sets, Jump sets of 5 total number of jump 60 7 WEEK lateral jump,Squat jump, different height, increasing height, decreasing height one leg jump left and one leg jump right. Sets 14 Jump and sets 5 total number of jump 70 8 WEEK lateral jump, squat jump, different height, increasing height, decreasing height one leg jump left one leg jumpright, and increasing heights and squat jump.Sets of 16 jump and sets 5 total number of jump 80. 
 
Inclusion Criteria  
Age From  7.00 Year(s)
Age To  12.00 Year(s)
Gender  Both 
Details  BMI- 25-29
Both boys and girls
Age 7 to 12 years
Stable hameodynamically  
 
ExclusionCriteria 
Details  Children with known physical disabilities.
Recent surgery
Genetic or hereditary problems.
Metabolic problems and Psychological problems.
Developmental delay.
Respiratory condition Any cardiovascular or
Arthritis, cancer,
Any musculoskeletal injury less than 6 months duration.
Osteoporosis 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
1.Motor performance
2.Physical fitness
 
50mins 
 
Secondary Outcome  
Outcome  TimePoints 
2.BMI  50mins 
 
Target Sample Size   Total Sample Size="40"
Sample Size from India="40" 
Final Enrollment numbers achieved (Total)= "Applicable only for Completed/Terminated trials"
Final Enrollment numbers achieved (India)="Applicable only for Completed/Terminated trials" 
Phase of Trial   N/A 
Date of First Enrollment (India)   17/09/2025 
Date of Study Completion (India) Applicable only for Completed/Terminated trials 
Date of First Enrollment (Global)  17/09/2025 
Date of Study Completion (Global) Applicable only for Completed/Terminated trials 
Estimated Duration of Trial   Years="0"
Months="8"
Days="0" 
Recruitment Status of Trial (Global)   Not Applicable 
Recruitment Status of Trial (India)  Not Yet Recruiting 
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  
Childhood obesity has emerged as a significant public health challenge in developing countries like India, largely due to sedentary lifestyles, increased screen time, and unhealthy eating habits. These changes have contributed to decreased physical activity, poor physical fitness, and delayed gross motor skill development in children. Motor performance which includes coordination, balance, strength, and agility is crucial for daily functioning and long-term health. Plyometric training, involving high-intensity, rapid movements that utilize the stretch-shortening cycle, has shown promise in enhancing neuromuscular efficiency and motor skills in youth. Incorporating such dynamic exercises may offer a novel approach to improving physical function in overweight children.The study aims to assess the effects of an 8-week plyometric training program on motor performance in overweight children and to assess the effects of an 8-week plyometric training program on physical fitness in overweight children and to compare the motor performance and physical fitness between the experimental (plyometric training) and conventional groups to determine the effectiveness of the training program.
A pre- and post-test quasi-experimental study was conducted to compare the effects of plyometric exercises and conventional exercises on selected outcome measures in school children.
 Group A: Plyometric Exercise
Group B: Conventional Exercise
Each participant underwent a structured intervention program under professional supervision.
Outcome measures which includes motor performance, physical fitness and BMI were recorded before and after the intervention to assess changes.
 
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