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CTRI Number  CTRI/2025/06/089280 [Registered on: 20/06/2025] Trial Registered Prospectively
Last Modified On: 26/05/2025
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Dentistry 
Study Design  Randomized, Parallel Group Trial 
Public Title of Study   Comparative evaluation of pain after using different irrigating solution with activation 
Scientific Title of Study   Comparative evaluation of Post operative pain after using different root canal irrigants with irrigation activation techniques:An in vivo study 
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 Soumallya Hazra 
Designation  Pg Student  
Affiliation  College Of Dental Sciences And Research Center 
Address  Department of Conservative Dentistry and Endodontics College Of Dental Sciences And Research Centre Manipur Ghuma Ahmedabad Ahmadabad GUJARAT 382115 India
College of Dental Sciences & Research Centre Opp. Pleasure Club Near Navneet Printing Press Bopal Ghuma Manipur Ahmedabad 382115
Ahmadabad
GUJARAT
382115
India 
Phone  7990185880  
Fax    
Email  soumallyahazra@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Nishtha Patel  
Designation  Professor and Pg Guide  
Affiliation  College Of Dental Sciences And Research Center 
Address  Department of Conservative Dentistry and Endodontics, College Of Dental Sciences And Research Center, Manipur, Ghuma, Ahmedabad Ahmadabad GUJARAT
College of Dental Sciences & Research Centre Opp. Pleasure Club Near Navneet Printing Press Bopal Ghuma Manipur Ahmedabad 382115
Ahmadabad
GUJARAT
382115
India 
Phone  9712994610  
Fax    
Email  dr.nkp.2557@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Soumallya Hazra 
Designation  Pg Student  
Affiliation  College Of Dental Sciences And Research Center 
Address  Department of Conservative Dentistry and Endodontics, College Of Dental Sciences And Research Center, Manipur, Ghuma, Ahmedabad Ahmadabad GUJARAT
College of Dental Sciences & Research Centre Opp. Pleasure Club Near Navneet Printing Press Bopal Ghuma Manipur Ahmedabad 382115
Ahmadabad
GUJARAT
382115
India 
Phone  7990185880  
Fax    
Email  soumallyahazra@gmail.com  
 
Source of Monetary or Material Support  
College of Dental Science and Research Centre, Bopal, Ahmedabad  
 
Primary Sponsor  
Name  Dr Soumallya Hazra 
Address  Department of Conservative Dentistry and Endodontics, College Of Dental Sciences And Research Center, Manipur, Ghuma, Ahmedabad, Gujarat 382115 
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 Soumallya Hazra  Dept. of Conservative Dentistry And Endodontics   Room No. 7 ,College of Dental Sciences & Research Centre, Opp. Pleasure Club, Near Navneet Printing Press, Bopal, Ghuma – Manipur, Ahmedabad – 382115.
Ahmadabad
GUJARAT 
7990185880

soumallyahazra@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional Ethical Committee,College of Dental Science and Research Centre,Ahmedabad  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 
Comparator Agent  HEDP with Ultrasonic and Diode Laser  1:1 mixture of sodium hypochlorite and 18% HEDP activated using ultrasonic tip for 30 sec and Diode laser 980nm activated with 2.5 watt power for 5sec for 4 cycle 
Intervention  Sodium Hypochloride With Ultrasonic And Diode Laser   3% Naocl is activated with ultrasonic tip for 30 sec cycle and with 980nm laser using 2.5W for 5 sec of 4 cycle. 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  58.00 Year(s)
Gender  Both 
Details  Permanent Single rooted tooth
Patient in good health with no systemic disease
Patient diagnosed with asymptomatic irreversible pulpitis
Patient able to understand VAS scale 
 
ExclusionCriteria 
Details  History of any mdicine (Any analgsic )in past 12 hrs.
Medically compromised patients.
Open apex
Pateint having pacemaker placed in their body. 
 
Method of Generating Random Sequence   Coin toss, Lottery, toss of dice, shuffling cards etc 
Method of Concealment   Sequentially numbered, sealed, opaque envelopes 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
Reduction of pain measured by VAS score  Reduction of pain measured by VAS score in 12hrs, 24 hrs, 48hrs, 72hrs. 
 
Secondary Outcome  
Outcome  TimePoints 
Elimination of pain measured by VAS score  VAS score at 12,24,48 and 72hrs 
 
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)   20/06/2025 
Date of Study Completion (India) Applicable only for Completed/Terminated trials 
Date of First Enrollment (Global)  20/06/2025 
Date of Study Completion (Global) Applicable only for Completed/Terminated trials 
Estimated Duration of Trial   Years="2"
Months="6"
Days="0" 
Recruitment Status of Trial (Global)   Open to Recruitment 
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  

Objectives -: To Evaluate and Compare the effect of Irrigating Agents and Irrigation Activation Technique on postoperative pain in endodontically treated teeth.

Materials and methods -:Patients having Asymptomatic Irreversible Pulpitis in single rooted tooth with no periapical involvement will be involved in the study. Cases will be classified into different irrigating agents groups according to different irrigation activation method. Single visit root canal treatment will be done.  Postoperative pain will be evaluated after 12,24, 48, and 72 hrs with the help of VAS scale.

Need of the study-: It is to determine the impact of laser activation technique and ultrasonic activation technique using novel irrigating agents on postoperative pain.

 
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