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CTRI Number  CTRI/2024/12/078510 [Registered on: 24/12/2024] Trial Registered Prospectively
Last Modified On: 18/07/2025
Post Graduate Thesis  Yes 
Type of Trial  Observational 
Type of Study   Cross Sectional Study 
Study Design  Single Arm Study 
Public Title of Study   Comparative analysis of dental anxiety among children with communication difficulties and children with normal communication skills using doll placement test in miniature dental setup  
Scientific Title of Study   Assessment of Dental Anxiety Using Doll Placement Test in Miniature Dental Setup Among 3-7 years old Children with Verbal communication Challenges Compared to Children with Verbal communication skills  
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.D.Meera Fathima 
Designation  Postgraduate student  
Affiliation  The Tamilnadu Dr.MGR University  
Address  Department of Pediatrics and Preventive Dentistry, Ragas Dental College and Hospital, 2/102,SH 49, Uthandi Chennai
Ragas Dental College and Hospital, 2/102,SH 49,Uthandi Chennai
Chennai
TAMIL NADU
600119
India 
Phone  9790072295  
Fax    
Email  meeradivan2511@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr.M.Jayanthi 
Designation  Head of the Department  
Affiliation  The Tamil Nadu Dr. M.G.R. Medical University 
Address  Department of Pediatrics and Preventive Dentistry, Ragas Dental College and Hospital, Uthandi Chennai
69, Anna Salai, Little Mount, Guindy, Chennai, Tamil Nadu 600032
Chennai
TAMIL NADU
600119
India 
Phone  9840849850  
Fax    
Email  jayanthi_1963@yahoo.co.in  
 
Details of Contact Person
Public Query
 
Name  Dr.D.Meera Fathima 
Designation  PostGraduate student  
Affiliation  The Tamil Nadu Dr. M.G.R. Medical University 
Address  Department of Pediatrics and Preventive Dentistry, Ragas Dental College and Hospital, Uthandi Chennai
69, Anna Salai, Little Mount, Guindy, Chennai, Tamil Nadu 600032
Chennai
TAMIL NADU
600119
India 
Phone  9790072295  
Fax    
Email  meeradivan2511@gmail.com  
 
Source of Monetary or Material Support  
Department of Pediatrics and Preventive Dentistry Ragas Dental College and Hospital 2/102,SH 49, Uthandi Chennai Ragas dental college and hospital Chennai-600119 Tamilnadu 
 
Primary Sponsor  
Name  DMEERA FATHIMA  
Address  PostGraduate student Ragas dental college and hospital, 2/102,SH 49, Uthandi Chennai-600119 2/102,SH 49,uthandi  
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 
DrDMeera Fathima  National Institute for Empowerment of Persons with Multiple Disabilities  Room no:17 Department of Dental Clinic, Kovalam, SH 49, Post, Muthukadu,603112 Tamilnadu
Chennai
TAMIL NADU 
9790072295

meeradivan2511@gmail.com 
DrDMeera Fathima  Ragas dental college and hospital   Room no:5 Department of Pediatrics and Preventive Dentistry Ragas dental college and hospital, 2-102 SH 49, Uthandi, Tamil Nadu 600119
Chennai
TAMIL NADU 
9790072295

meeradivan2511@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 2  
Name of Committee  Approval Status 
Institutional review board,Ragas dental college and hospital   Approved 
National institute for Empowerment of Persons with Multiple Disabilities   Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  Screening for Dental caries in children of 3-7 years old 
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Nil  Nil 
Comparator Agent  Nil  Nil 
 
Inclusion Criteria  
Age From  3.00 Year(s)
Age To  7.00 Year(s)
Gender  Both 
Details  ack of communication skill children and normal communication children of 3-7 year old(group A,group B)
2. accompanying parent/guardian is one of the child’s primary caretaker and willing to participate in the study
3. the child accompany with the parent / guardian who can be a active communicator betwwn the child and the dentist 
 
ExclusionCriteria 
Details  1. Children with discernable mental disorders
2. parents or children unwilling to participate in the study
3. children with dental emergencies
 
 
Method of Generating Random Sequence   Random Number Table 
Method of Concealment   Not Applicable 
Blinding/Masking   Participant Blinded 
Primary Outcome  
Outcome  TimePoints 
Anxiety assessment with doll placement test   Baseline assesment- same day (1 day) 
 
Secondary Outcome  
Outcome  TimePoints 
Behaviour assessment with frankles behaviourrating scale  Baseline behaviour assessment-same day(Same appointment) 
 
Target Sample Size   Total Sample Size="70"
Sample Size from India="70" 
Final Enrollment numbers achieved (Total)= "82"
Final Enrollment numbers achieved (India)="82" 
Phase of Trial   N/A 
Date of First Enrollment (India)   14/01/2025 
Date of Study Completion (India) 15/04/2025 
Date of First Enrollment (Global)  14/01/2025 
Date of Study Completion (Global) 15/04/2025 
Estimated Duration of Trial   Years="0"
Months="3"
Days="3" 
Recruitment Status of Trial (Global)
Modification(s)  
Not Applicable 
Recruitment Status of Trial (India)  Completed 
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
Modification(s)  
 Fear and anxiety are the major obstacles in the management of Pediatric dental patients. The effective and efficient treatment depends on the alleviation of anxiety and fear of the child and developing trustworthy relationship with suggest the importance of pre-assessment of the fear and anxiety of the children, especially in children with lack of communication skill will become a major obstacle for a dentist during dental treatment. hence the present study was undertaken to compare and assess the anxiety among the children with lack of communicative skill compare to children with normal communicative skill using ‘DOLL PLACEMENT TEST’ in “MINIATURE DENTAL SETUP” 
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