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CTRI Number  CTRI/2025/08/092176 [Registered on: 01/08/2025] Trial Registered Prospectively
Last Modified On: 01/08/2025
Post Graduate Thesis  Yes 
Type of Trial  Observational 
Type of Study   Cross Sectional Study 
Study Design  Other 
Public Title of Study   oral health status among tribal school children. 
Scientific Title of Study   Oral health status and access to dental care in tribal school children , aged 6-12 years in Salem district- a mixed method approach 
Trial Acronym  nil 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Vishnupriya G  
Designation  Postgraduate student 
Affiliation  KSR Institue of Dental Science and Research. 
Address  KSR Institute of Dental Science and Research, KSR Kalvi Nagar, Thokkavadi, Tiruchengode.

Namakkal
TAMIL NADU
637215
India 
Phone  09498412476  
Fax    
Email  vishnu089921@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Sharath Asokan  
Designation  Principal and Professor in the department of Dental Science and Research 
Affiliation  KSR Institute of Dental Science and Research, 
Address  KSR Institute of Dental Science and Research, KSR Kalvi Nagar, Thokkavadi, Tiruchengode.

Namakkal
TAMIL NADU
637215
India 
Phone  9843194402  
Fax    
Email  asokansharath@ksridsr.edu.in  
 
Details of Contact Person
Public Query
 
Name  Vishnupriya G  
Designation  Postgraduate student 
Affiliation  KSR Institue of Dental Science and Research. 
Address  KSR Institute of Dental Science and Research, KSR Kalvi Nagar, Thokkavadi, Tiruchengode.

Namakkal
TAMIL NADU
637215
India 
Phone  09498412476  
Fax    
Email  vishnu089921@gmail.com  
 
Source of Monetary or Material Support  
NIL 
 
Primary Sponsor  
Name  Vishnupriya G 
Address  KSR Institute of Dental Science and Research, KSR Kalvi Nagar, Thokkavadi, Tiruchengode - 637215. 
Type of Sponsor  Other [Dental college 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 Vishnupriya G  KSR Institue of Dental Science and Research.  KSR Institute of Dental Science and Research, KSR Kalvi Nagar, Thokkavadi, Tiruchengode - 637215
Namakkal
TAMIL NADU 
09498412476

vishnu089921@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
KSRIDSR INSTITUTIONAL ETHICS COMMITTEE  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: K029||Dental caries, unspecified,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Nil  Nil 
 
Inclusion Criteria  
Age From  6.00 Year(s)
Age To  12.00 Year(s)
Gender  Both 
Details  Children aged 6-12 years belonging to the tribal regions of Salem district.
 
 
ExclusionCriteria 
Details  Children with special health care needs.
Children who do not provide consent.
 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
To estimate the prevalence of oral health problems among tribal children aged 6-12 years.
To determine the treatment needs of the tribal children using the dental treatment needs index.
 
1 year 
 
Secondary Outcome  
Outcome  TimePoints 
To find association between BMI & dental caries status
To evaluate their access to dental care. 
1 year 
 
Target Sample Size   Total Sample Size="650"
Sample Size from India="650" 
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)   20/08/2025 
Date of Study Completion (India) Applicable only for Completed/Terminated trials 
Date of First Enrollment (Global)  20/08/2025 
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  
Oral health status and access to dental care in tribal school children aged 6-12 years in Salem district - A mixed method approach

The purpose of this mixed-method study is to evaluate the oral health status, treatment requirements, and obstacles to dental care of 6–12-year-old tribal children. Both the Institutional Ethics Committee (IEC) and the Institutional Review Board (IRB) have approved the study. There are two stages to the research. Tribal children will undergo oral screening in Phase I (quantitative) following informed parental consent. Standardized indices, such as the DMFT Index, PUFA Index, and ICDAS I scores, will be used to evaluate the state of oral health. To ascertain the frequency and seriousness of oral health problems in this population, the gathered data will subsequently be statistically analyzed.

A more thorough investigation of the obstacles to dental care is part of Phase II (qualitative). Making use of a stratified random sampling technique, Phase I participants will be chosen for additional evaluation. Parents of these children will be interviewed in-person using a semi-structured questionnaire. A thematic framework will be used to analyze the collected qualitative data in order to find recurring themes and insights regarding the obstacles people face when trying to access dental care. 

The study’s findings will primarily address two issues: the frequency of oral health issues in children from tribal communities and the underlying obstacles to receiving essential dental care in these areas.

 
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