| CTRI Number |
CTRI/2025/11/096763 [Registered on: 03/11/2025] Trial Registered Prospectively |
| Last Modified On: |
01/11/2025 |
| Post Graduate Thesis |
Yes |
| Type of Trial |
Interventional |
|
Type of Study
|
Physiotherapy (Not Including YOGA) |
| Study Design |
Randomized, Parallel Group, Active Controlled Trial |
|
Public Title of Study
|
A study to compare efficacy of velocity-based resistance training and percentage based resistance training on enhancement of physical fitness and functional performance in young adults |
|
Scientific Title of Study
|
Efficacy of velocity and percentage-based resistance training on physical fitness and functional performance in young adults: a randomized controlled trial |
| Trial Acronym |
|
|
Secondary IDs if Any
|
| Secondary ID |
Identifier |
| NIL |
NIL |
|
|
Details of Principal Investigator or overall Trial Coordinator (multi-center study)
|
| Name |
Bhagyashree Chandrakant Salekar |
| Designation |
PhD Scholar |
| Affiliation |
Dr. D. Y. Patil College of Physiotherapy |
| Address |
Dr. D. Y. Patil College of Physiotherapy, Dr. D. Y. Patil Vidyapeeth, Pune, Maharashtra 411018 India
Pune
MAHARASHTRA
411018
India |
| Phone |
7218556901 |
| Fax |
|
| Email |
salekarbhagyashree55@gmail.com |
|
Details of Contact Person
Scientific Query
|
| Name |
Dr. Zafar Azeem (PT) |
| Designation |
professor |
| Affiliation |
Dr. D. Y. Patil College of Physiotherapy |
| Address |
Dr. D. Y. Patil College of Physiotherapy, Dr. D. Y. Patil Vidyapeeth, Pune, Maharashtra 411018 India
Dr. D. Y. Patil College of Physiotherapy, Dr. D. Y. Patil Vidyapeeth, Pune, Maharashtra 411018 India
Pune
MAHARASHTRA
411018
India |
| Phone |
9586668118 |
| Fax |
|
| Email |
zafar.azeem@dpu.edu.com |
|
Details of Contact Person
Public Query
|
| Name |
Dr. Zafar Azeem (PT) |
| Designation |
Professor |
| Affiliation |
Dr. D. Y. Patil College of Physiotherapy |
| Address |
Dr. D. Y. Patil College of Physiotherapy, Dr. D. Y. Patil Vidyapeeth, Pune, Maharashtra 411018 India
Dr. D. Y. Patil College of Physiotherapy, Dr. D. Y. Patil Vidyapeeth, Pune, Maharashtra 411018 India
Pune
MAHARASHTRA
411018
India |
| Phone |
9586668118 |
| Fax |
|
| Email |
zafar.azeem@dpu.edu.com |
|
|
Source of Monetary or Material Support
|
| MAEERs Physiotherapy College, Talegaon Dabhade |
|
|
Primary Sponsor
|
| Name |
Bhagyashree Chandrakant Salekar |
| Address |
401, Harmony, Pallod farms, Baner road, Pune Maharashtra 411045, India |
| Type of Sponsor |
Other [self] |
|
|
Details of Secondary Sponsor
|
|
|
Countries of Recruitment
|
India |
|
Sites of Study
|
| No of Sites = 1 |
| Name of Principal
Investigator |
Name of Site |
Site Address |
Phone/Fax/Email |
| Dr Bhagyashree Chandrakant SalekarPT |
MAEER MIT Pune’s Physiotherapy College, Talegaon Dabhade |
room no. 17, physiotherapy OPD, Musculoskeletal physiotherapy department, second floor, OPD building
Pune
MAHARASHTRA |
07218556901
salekarbhagyashree55@gmail.com |
|
|
Details of Ethics Committee
|
| No of Ethics Committees= 1 |
| Name of Committee |
Approval Status |
| MAEER MIT Punes Physiotherapy College Talegaon Dabhade |
Approved |
|
|
Regulatory Clearance Status from DCGI
|
|
|
Health Condition / Problems Studied
|
| Health Type |
Condition |
| Healthy Human Volunteers |
healthy male and female aged between 18 to 25 years |
|
|
Intervention / Comparator Agent
|
| Type |
Name |
Details |
| Comparator Agent |
percentage based resistance training |
all participants will receive a Standardized warm-up including an easy pace jog, dynamic stretch and lower limb joint activation exercises. then Group B will receive percentage based resistance training where male participant will Use 20 kg barbell and female will use 15 kg barbell and will perform back squat and bench press.
the weight lifted, repetitions and sets will be given according to the progressive linear periodization structure (from 60% to 95% 1RM). supplementary exercises such as Romanian deadlift, chin-up, and front plank will be given this intervention will be done twice a week for 6 weeks. |
| Intervention |
velocity based resistance training |
all participants will receive a Standardized warm-up including an easy pace jog, dynamic stretch and lower limb joint activation exercises. then Group A will receive velocity based resistance training where male participant will Use 20 kg barbell and female will use 15 kg barbell with linear position transducer mounted on it, to collect Mean Concentric Velocity data for each section of the back squat and bench press.
The lifted weight will be prescribed using the target velocity zones (MVC) and can be adjusted ±5% 1RM for next repetition.
Number of repetitions will be monitored by velocity loss. Repetition should be limited at 30% or more than that velocity loss.
During each training session, the average barbell velocity will be assessed.
supplementary exercises such as Romanian deadlift, chin-up, and front plank will be given this intervention will be done twice a week for 6 weeks.
|
|
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Inclusion Criteria
|
| Age From |
18.00 Year(s) |
| Age To |
25.00 Year(s) |
| Gender |
Both |
| Details |
1. Age group from 18 to 25 years
2. Healthy male and females with BMI of 18 tp 22.9 kg per m
3. Willing to participate in the study
|
|
| ExclusionCriteria |
| Details |
any recent soft tissue injuries within 6 weeks, any recent surgery of upper limb, lower limb, spine or abdomen in last 6 months, trained personnel or athlete with training of 3 or more than 3 years, participants with neurological, musculoskeletal dysfunctions and psychiatric conditions |
|
|
Method of Generating Random Sequence
|
Coin toss, Lottery, toss of dice, shuffling cards etc |
|
Method of Concealment
|
Not Applicable |
|
Blinding/Masking
|
Participant and Outcome Assessor Blinded |
|
Primary Outcome
|
| Outcome |
TimePoints |
Functional movement screen (FMS)
muscle strength by 1 RM bench press and 1 RM back squat, BMI |
at baseline and at the end of 6th week |
|
|
Secondary Outcome
|
| Outcome |
TimePoints |
| nil |
not applicable |
|
|
Target Sample Size
|
Total Sample Size="70"
Sample Size from India="70"
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)
|
12/11/2025 |
| Date of Study Completion (India) |
Applicable only for Completed/Terminated trials |
| Date of First Enrollment (Global) |
Date Missing |
| Date of Study Completion (Global) |
Applicable only for Completed/Terminated trials |
|
Estimated Duration of Trial
|
Years="4"
Months="0"
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 - YES
- What data in particular will be shared?
Response - All of the individual participant data collected during the trial, after de-identification.
- What additional supporting information will be shared?
Response - Study Protocol
Response - Statistical Analysis Plan
- Who will be able to view these files?
Response - Researchers whose proposed use of the data has been approved by an independent review committee identified for this purpose.
- For what types of analyses will this data be available?
Response - To achieve aims in the approved proposal.
- By what mechanism will data be made available?
Response - Proposals should be directed to [salekarbhagyashree55@gmail.com].
- For how long will this data be available start date provided 09-09-2028 and end date provided 09-09-2033?
Response - Immediately following publication. No end date.
- Any URL or additional information regarding plan/policy for sharing IPD?
Additional Information - NIL
|
|
Brief Summary
|
VBRT is a strength training method that prescribes load at a given concentric velocity according to the personalized load velocity profile regression equation and completes a certain number of repetitions
The need of a study on VBRT in India is multifaceted and highly impactful for scientific community & general population with following key points
1 Enhancing Training Specificity where VBRT helps in determining optimal velocity and specific load leading to individualized training.
2 Noticeable research gap on VBRT application in the Indian context. This study can fill that void by providing evidence-based data on how VBRT can improve physical fitness among Indians.
3 Scalability for All Fitness Levels. VBRT is not exclusively for highly trained athletes but can be adapted for individuals at all fitness levels
4 Guiding Training Protocols for Young Adults. By focusing on young adults, the study can contribute to developing training protocols that maximize physical fitness and functional performance
5 VBRT’s emphasis on safety and optimal load can help in reducing musculoskeletal injuries and cardiovascular risks
Hence the current study aims to compare the efficacy of velocity based resistance training & percentage based resistance training on enhancing physical fitness and functional performance in young adults
Primary hypothesis Velocity based resistance training more effective than percentage based resistance training in enhancing physical fitness and functional performance in young adults Null Hypothesis There is no significant difference between velocity based resistance training and percentage based resistance training in improving physical fitness and functional performance in young adults
Alternative Hypothesis velocity based resistance training and percentage based resistance training are equally effective in enhancing physical fitness and functional performance in young adults |