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CTRI Number  CTRI/2022/11/047414 [Registered on: 18/11/2022] Trial Registered Prospectively
Last Modified On: 17/11/2022
Post Graduate Thesis  No 
Type of Trial  Interventional 
Type of Study   Dentistry
Behavioral 
Study Design  Randomized, Parallel Group, Active Controlled Trial 
Public Title of Study   Effect of virtual reality and earplug temporal tap technique in reducing gag reflex in pediatric patients 
Scientific Title of Study   Effectiveness of Virtual Reality and Earplug-Temporal Tap Technique in controlling gag reflex in children- a randomized clinical trial. 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Mehek Gandhi 
Designation  Post graduate 
Affiliation  Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Pune 
Address  Department of Pediatric and Preventive Dentistry, Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Katraj, Pune
Department of Pediatric and Preventive Dentistry, Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Katraj, Pune-411043
Pune
MAHARASHTRA
411043
India 
Phone  9765000465  
Fax    
Email  mehekgandhi18@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Laxmi Lakade 
Designation  Associate Professor 
Affiliation  Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Pune 
Address  Department of Pediatric and Preventive Dentistry, Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Katraj, Pune-411043
Department of Pediatric and Preventive Dentistry, Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Katraj, Pune-411043
Pune
MAHARASHTRA
411043
India 
Phone  9423508535  
Fax    
Email  pedolax@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Laxmi Lakade 
Designation  Associate Professor 
Affiliation  Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Pune 
Address  Department of Pediatric and Preventive Dentistry, Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Katraj, Pune-411043
Department of Pediatric and Preventive Dentistry, Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Katraj, Pune-411043
Pune
MAHARASHTRA
411043
India 
Phone  9423508535  
Fax    
Email  pedolax@gmail.com  
 
Source of Monetary or Material Support  
Department of Pediatric and Preventive Dentistry, Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Katraj, Pune-411043 
 
Primary Sponsor  
Name  Mehek Gandhi 
Address  Department of Pediatric and Preventive Dentistry, Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Katraj, Pune-411043 
Type of Sponsor  Other [Self] 
 
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 Mehek Gandhi  Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital,  Department of Pediatric and Preventive Dentistry, Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Katraj, Pune-411043
Pune
MAHARASHTRA 
9765000465

mehekgandhi18@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Pune Institutional Ethics Committee  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: K089||Disorder of teeth and supporting structures, unspecified, (2) ICD-10 Condition: R00-R99||Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  earplug temporal tap technique  Earplug Temporal-Tap Technique will be used in maxillary impression making to check for gag reduction in pediatric patients. the intervention will be applied for 2 minutes before, during and after impression making. 
Comparator Agent  tell-show-do and distraction technique  normal tell-show-do, leg movements and distraction methods will be applied while making mandibular impressions and control in each patient. 
Intervention  Virtual Reality Device   Virtual Reality Device will be used in maxillary impression making to check for gag reduction in pediatric patients. the intervention will be applied for 2 minutes before, during and after impression making. 
 
Inclusion Criteria  
Age From  6.00 Year(s)
Age To  12.00 Year(s)
Gender  Both 
Details  Children with gag severity index score 2 or more on initial examination and diagnostic intervention.

Children who require making of alginate impressions.
 
 
ExclusionCriteria 
Details  Medically compromised children.

Children with gag severity index score less than 2.
 
 
Method of Generating Random Sequence   Coin toss, Lottery, toss of dice, shuffling cards etc 
Method of Concealment    
Blinding/Masking    
Primary Outcome  
Outcome  TimePoints 
Reduction in gag reflex recorded using gag prevention index using virtual reality device and earplug temporal tap technique at 0sec, 30sec and 1 min time interval during impression making.  Recorded in each patient included during the course of the study. 
 
Secondary Outcome  
Outcome  TimePoints 
Reduction in anxiety level will be recorded using pulse oximeter to measure heart rate and oxygen saturation.
Patients experience will be recorded using faces version of modified child dental anxiety scale. 
Recorded in each patient included during the course of the study. 
 
Target Sample Size   Total Sample Size="60"
Sample Size from India="60" 
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)   24/11/2022 
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 Applicable 
Recruitment Status of Trial (India)  Not Yet Recruiting 
Publication Details   none yet 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Response - NO
Brief Summary   The purpose of this study is to a evaluate distraction technique by virtual reality device and a distraction and acupressure technique by earplug temporal tap technique and their effect on the gag reflex in pediatric patients. The study is a randomized clinical trial on 60 patients to check the effect of virtual reality and earplug temporal tap technique on the reduction in gag reflex as the primary outcome. secondary outcomes involve measurement of reduction in anxiety levels using pulse oximeter and patients experience using faces version of modified child dental anxiety scale. 
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