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CTRI Number  CTRI/2025/03/081828 [Registered on: 06/03/2025] Trial Registered Prospectively
Last Modified On: 01/03/2025
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Other (Specify) [Randomised Control Trial]  
Study Design  Randomized, Parallel Group, Active Controlled Trial 
Public Title of Study   A study the effect of "High intensity interval training versus Moderate intensity continuous training Exercise" on pulmonary function in college students  
Scientific Title of Study   Study the effect of high intensity interval training and moderate intensity continuous training on Pulmonary functions in College Students 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Manish Kumar 
Designation  Junior Resident 
Affiliation  King Georges Medical University  
Address  Room Number 204A Gautam Buddha Hostel KGMU Lucknow-226003
King Georges Medical University Shah Mina Road chowk Lucknow UP 226003
Lucknow
UTTAR PRADESH
226003
India 
Phone  9901896645  
Fax    
Email  manishkmr45@kgmcindia.edu  
 
Details of Contact Person
Scientific Query
 
Name  Prof Dr Archna Ghildiyal 
Designation  Professor 
Affiliation  King Georges Medical University  
Address  Department of Physiology KGMU Lucknow UP
King Georges Medical University Shah Mina Road chowk Lucknow UP 226003
Lucknow
UTTAR PRADESH
226003
India 
Phone  8825168651  
Fax    
Email  drarchana06@yahoo.com  
 
Details of Contact Person
Public Query
 
Name  Prof Dr Shraddha Singh 
Designation  Professor and Head 
Affiliation  King Georges Medical University  
Address  Department of Physiology KGMU Lucknow UP
King Georges Medical University Shah Mina Road chowk Lucknow UP 226003
Lucknow
UTTAR PRADESH
226003
India 
Phone  9901896645  
Fax    
Email  drshraddhasingh@yahoo.com  
 
Source of Monetary or Material Support  
King george medical university Lucknow UP 226033 India 
 
Primary Sponsor  
Name  King Georges Medical University colege 
Address  King Georges Medical University Shah Mina Road chowk Lucknow UP 226003 
Type of Sponsor  Research institution and hospital 
 
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 Manish Kumar  KGMU  Exercise LAB,Department of Physiology,KGMU
Lucknow
UTTAR PRADESH 
9901896645

manishkmr45@kgmcindia.edu 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
KGMU Institutional ethics committee   Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  Heathy  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  High intensity interval training exercise  8-12 rounds/30 second spaced by 90 second of rest in between for 20-30 minutes/day/3 days/ week for 8 weeks at 75-95 % (MHR)  
Intervention  Moderate intensity continuous training exercise  30-40 minute/day/5 days/week for 8 weeks at 50-75% (MHR)  
Comparator Agent  NA  NA 
 
Inclusion Criteria  
Age From  20.00 Year(s)
Age To  35.00 Year(s)
Gender  Both 
Details  Age 20 to 35 Years
BMI 18.5 to 24.9 (RefCDC)
Status Healthy individual
Habit Non-alcoholic, Non-Smoker, Non-tobacco,
not on any medicine
Disease None
 
 
ExclusionCriteria 
Details  Subject not giving informed consent and criteria mentioned other than inclusion criteria 
 
Method of Generating Random Sequence   Stratified block randomization 
Method of Concealment   Sequentially numbered, sealed, opaque envelopes 
Blinding/Masking   Participant and Investigator Blinded 
Primary Outcome  
Outcome  TimePoints 
To evaluate the the effects of High intensity interval training(HIIT) & Moderate-intensity continuous training(MICT) on pulmonary functions in college students.  Baseline parameters before strating of intervention 
 
Secondary Outcome  
Outcome  TimePoints 
To assess the importance of HIIT & MICT on pulmonary function (pre & post interventions) in college students age between 20-35yrs.  After 8 weeks of intervention 
 
Target Sample Size   Total Sample Size="64"
Sample Size from India="64" 
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)   15/03/2025 
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="1"
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 - NO
Brief Summary   The importance of this study hes in its potential to inform exercise recommendations for college students who wish to improve their pulmonary function. While many college students engage in physical activity. Not all forms of exercises are equally effective at improving pulmonary function. HIIT and MICT are both popular forms of exercise among college students, but it is unclear which one is more effective at improving pulmonary function. By comparing the effects of these two types of exercise on pulmonary function, this study aims to provide evidence-based recommendations for college students who wish to improve their lung functions.To achieve these objectives, this study will employ a randomized controlled trial design. Participants will be recruited from a local college campus, and they will be assign to either the HIIT or MICT group based on the exercise tolerance of each participants. Both groups will engage in exercise sessions three to five times per week for eight weeks, and their pulmonary function will be assessed using spirometry before and after the intervention period 
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