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CTRI Number  CTRI/2025/10/096452 [Registered on: 24/10/2025] Trial Registered Prospectively
Last Modified On: 24/10/2025
Post Graduate Thesis  No 
Type of Trial  Observational 
Type of Study   Cross Sectional Study 
Study Design  Other 
Public Title of Study   Prevalence of tobacco habits and oral cancer- An epidemiological survey 
Scientific Title of Study   Prevalence of tobacco habits and oral potentially malignant lesions- An epidemiological survey 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Abhay Kolte 
Designation  Professor, Head and Dean 
Affiliation  Ranjeet Deshmukh Dental College and Research Centre, Nagpur 
Address  Ranjeet Deshmukh Dental College and Research Centre Digdoh hills Hingna road Nagpur

Nagpur
MAHARASHTRA
440019
India 
Phone  9011071467  
Fax    
Email  drabhaypkolte@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Neha Deshpande 
Designation  Assistant Professor 
Affiliation  Ranjeet Deshmukh Dental College and Research Centre, Nagpur 
Address  Ranjeet Deshmukh Dental College and Research Centre Digdoh hills Hingna road Nagpur

Nagpur
MAHARASHTRA
440019
India 
Phone  9096093470  
Fax    
Email  docneha85@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Neha Deshpande 
Designation  Assistant Professor 
Affiliation  Ranjeet Deshmukh Dental College and Research Centre, Nagpur 
Address  Ranjeet Deshmukh Dental College and Research Centre Digdoh hills Hingna road Nagpur

Nagpur
MAHARASHTRA
440019
India 
Phone  9096093470  
Fax    
Email  docneha85@gmail.com  
 
Source of Monetary or Material Support  
Ranjeet Deshmukh Dental College Research Centre Digdoh hills Hingna road Nagpur 
 
Primary Sponsor  
Name  NIL 
Address  NIL 
Type of Sponsor  Other [NIL] 
 
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 Abhay Kolte  Saoner and Kalmeshwar   Saoner 441107 Kalmeshwar 441501 Maharashtra
Nagpur
MAHARASHTRA 
9011071467

drabhaypkolte@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional Ethics Committee  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  tobacco habits 
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Nil  Nil 
 
Inclusion Criteria  
Age From  10.00 Year(s)
Age To  80.00 Year(s)
Gender  Both 
Details  NIL 
 
ExclusionCriteria 
Details   
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
To assess the prevalence of tobacco habits and pre cancerous lesions   Baseline 
 
Secondary Outcome  
Outcome  TimePoints 
Nil  Nil 
 
Target Sample Size   Total Sample Size="150000"
Sample Size from India="150000" 
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)   10/11/2025 
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="0"
Months="6"
Days="0" 
Recruitment Status of Trial (Global)   Not Yet Recruiting 
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  
Oral cancers is on a rise worldwide, especially in India.  The study aims to asses the prevalence of tobacco consumption habits, its awareness and its potential to cause malignant lesions. A large population will be screened to assess the habits and its deleterious effect on health which in turn will provide beneficial to the society.
 
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