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CTRI Number  CTRI/2025/08/092971 [Registered on: 13/08/2025] Trial Registered Prospectively
Last Modified On: 12/08/2025
Post Graduate Thesis  No 
Type of Trial  Interventional 
Type of Study   Dentistry 
Study Design  Randomized, Parallel Group Trial 
Public Title of Study   Effect of use of PRF apical plug with conventional root canal treatment on periradicular tissue healing 
Scientific Title of Study   Comparative evaluation of the effect of conventional root canal treatment with PRF apical plug versus without on periradicular tissues healing: A randomized clinical trial 
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 Aakash Gupta 
Designation  Senior Resident 
Affiliation  All India Institute of Medical Sciences Bathinda 
Address  Room Number 3028, Ground Floor, C-Block, AIIMS; Bathinda

Bathinda
PUNJAB
151001
India 
Phone  09877939523  
Fax    
Email  guptaaakash95@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Aakash Gupta 
Designation  Senior Resident 
Affiliation  All India Institute of Medical Sciences Bathinda 
Address  Room Number 3028, Ground Floor, C-Block, AIIMS; Bathinda

Bathinda
PUNJAB
151001
India 
Phone  09877939523  
Fax    
Email  guptaaakash95@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Aakash Gupta 
Designation  Senior Resident 
Affiliation  All India Institute of Medical Sciences Bathinda 
Address  Room Number 3028, Ground Floor, C-Block, AIIMS; Bathinda

Bathinda
PUNJAB
151001
India 
Phone  09877939523  
Fax    
Email  guptaaakash95@gmail.com  
 
Source of Monetary or Material Support  
AIIMS Bathinda, Punjab, India- 151001 
 
Primary Sponsor  
Name  All India Institute of Medical Sciences Bathinda 
Address  Jodhpur Romana, Mandi Dabwali Road, Bathinda, Punjab-151001 
Type of Sponsor  Research institution 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 Aakash Gupta  AIIMS Bathinda  Division of Conservative Dentistry and Endodontics, Department of Dentistry, Jodhpur Romana, Mandi Dabwali Road, Bathinda, Punjab-151001
Bathinda
PUNJAB 
09877939523

guptaaakash95@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 
Patients  (1) ICD-10 Condition: K042||Pulp degeneration,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Platelet Rich Fibrin with root canal treatment  Platelet Rich Fibrin will be placed as apical plug in cases with periradicular pathology undergoing root canal treatment 
Comparator Agent  Root canal treatment  Conventional root canal treatment without PRF apical plug will be compared with 6 months follow up 
 
Inclusion Criteria  
Age From  15.00 Year(s)
Age To  50.00 Year(s)
Gender  Both 
Details  patients with periradicular pathology and indicated for root canal treatment.
Permanent mandibular molars
patients willing for written informed consent and follow up visits 
 
ExclusionCriteria 
Details  Patients suffering from systemic diseases like diabetes mellitus, osteoporosis
Patients with poor periodontal health and tooth mobility
Patients with mandibular molars used as an abutment  
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Sequentially numbered, sealed, opaque envelopes 
Blinding/Masking   Participant, Investigator and Outcome Assessor Blinded 
Primary Outcome  
Outcome  TimePoints 
To evaluate the effect of Platelet rich fibrin apical plug on healing of periradicular tissues in cases of periradicular pathology  To evaluate the effect of Platelet rich fibrin apical plug on healing of periradicular tissues in cases of periradicular pathology at 1 month, 3 months and 6 months 
 
Secondary Outcome  
Outcome  TimePoints 
NIL  NIL 
 
Target Sample Size   Total Sample Size="100"
Sample Size from India="100" 
Final Enrollment numbers achieved (Total)= "0"
Final Enrollment numbers achieved (India)="0" 
Phase of Trial   N/A 
Date of First Enrollment (India)   25/08/2025 
Date of Study Completion (India) Date Missing 
Date of First Enrollment (Global)  25/08/2025 
Date of Study Completion (Global) Date Missing 
Estimated Duration of Trial   Years="0"
Months="4"
Days="0" 
Recruitment Status of Trial (Global)   Completed 
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   Root Canal Treatment is a complex procedure aimed at preserving the tooth in oral cavity in terms of form, function and aesthetics. However, in cases of periradicular pathologies and big periapical lesions, healing of periradicular tissues is affected. This study was planned to evaluate the effect of Platelet rich fibrin (PRF) apical plug placed inside root canal with conventional root canal treatment on healing of periradicular tissues versus patients undergoing conventional root canal treatment without any PRF apical plug 
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