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CTRI Number  CTRI/2023/07/054733 [Registered on: 04/07/2023] Trial Registered Prospectively
Last Modified On: 20/05/2024
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Dentistry 
Study Design  Randomized, Parallel Group, Multiple Arm Trial 
Public Title of Study   Evaluation Of Post Operative Pain Using Different Aqueous Vehicles Of Calcium Hydroxide in diabetic & non diabetic patients. 
Scientific Title of Study   To Compare The Impact Of Different Aqueous Vehicles Used In Calcium Hydroxide Medicament On Post Operative Pain In Diabetic vs Non-Diabetic Patient With Symptomatic Apical Periodontitis : A Double Blind Randomized Control Trial.” 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  TOOPALLE SAI VAKUL 
Designation  post graduate student 
Affiliation  Manav Rachna Dental college 
Address  manav rachna dental college,suraj kund badkhal road ,faridabad
manav rachna dental college,suraj kund badkhal road ,faridabad
Faridabad
HARYANA
121004
India 
Phone  7793975916  
Fax    
Email  tvakul@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  ALPA GUPTA 
Designation  Professor 
Affiliation  Manav Rachna Dental college 
Address  manav rachna dental college,suraj kund badkhal road ,faridabad
manav rachna dental college,suraj kund badkhal road ,faridabad
Faridabad
HARYANA
121004
India 
Phone  9050312010  
Fax    
Email  alpagupta2008@gmail.com  
 
Details of Contact Person
Public Query
 
Name  TOOPALLE SAI VAKUL 
Designation  post graduate student 
Affiliation  Manav Rachna Dental college 
Address  manav rachna dental college,suraj kund badkhal road ,faridabad
manav rachna dental college,suraj kund badkhal road ,faridabad
Karimnagar
HARYANA
121004
India 
Phone  7793975916  
Fax    
Email  tvakul@gmail.com  
 
Source of Monetary or Material Support  
NIL 
 
Primary Sponsor  
Name  Sai Vakul Toopalle 
Address  manav rachna dental college,suraj kund badkhal road ,faridabad ROAD NO.5 
Type of Sponsor  Other [private dental college] 
 
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 
toopalle sai vakul  manav rachna dental college  manav rachna dental college,suraj kund badkhal road ,faridabad
Faridabad
HARYANA 
7793975916

tvakul@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Manav Rachna Dental college  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: E119||Type 2 diabetes mellitus without complications, (2) ICD-10 Condition: K044||Acute apical periodontitis of pulpal origin,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Calcium hydroxide and lidocaine vehicle  calcium hydroxide as an intracanal medicament with lidocaine as a vehicle in diabetic patients 
Intervention  calcium hydroxide with 0.2% chlorhexidine as vehicle  calcium hydroxide as an intracanal medicament with 0.2 % chlorhexidine as vehicle in diabetic patients 
Comparator Agent  calcium hydroxide with 0.2% chlorhexidine as vehicle  calcium hydroxide as an intracanal medicament with 0.2% chlorhexidine as a vehicle in non diabetic patients 
Comparator Agent  calcium hydroxide with lidocaine as vehicle  calcium hydroxide as an intracanal medicament with lidocaine as a vehicle in non diabetic patients 
Comparator Agent  calcium hydroxide with saline as vehicle  calcium hydroxide as an intracanal medicament with saline as a vehicle in non diabetic patients 
Intervention  Calcium hydroxide with saline as vehicle  calcium hydroxide as intracanal medicament using saline as a vehicle in diabetic patients 
 
Inclusion Criteria  
Age From  35.00 Year(s)
Age To  70.00 Year(s)
Gender  Both 
Details  a)Mandibular posterior teeth diagnosed with Symptomatic
Apical periodontitis and pulp necrosis
b)Teeth with mature apices
c) Patients with age between 35 - 70 yrs
d)Non diabetic patients with HBA1C LEVELS <5.4 %
Uncontrolled Diabetic patients with HBA1C levels
>7.0
 
 
ExclusionCriteria 
Details  a) Patients who had taken analgesics or anti-inflammatory
drugs within the last 12 hours.
b)Teeth with calcified canals and aberrant root canal
morphology.
c) Pregnant or lactating patients
d)Patients with history of allergy to any of the components of
local anesthesia
e)Teeth with previous RCT
f) Severely damaged or mutilated teeth 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   On-site computer system 
Blinding/Masking   Participant and Outcome Assessor Blinded 
Primary Outcome  
Outcome  TimePoints 
To evaluate the effect of
different aqueous vehicles used
in calcium hydroxide
medicament on post operative
pain in uncontrolled diabetic
and non diabetic patients
 
Postoperative pain will be evaluated after 6, 24, 48, 72 hours & consecutively for 4
more days with the help of heft parker scale 
 
Secondary Outcome  
Outcome  TimePoints 
To compare the effects of
saline , 2% chlorhexidine,
lidocaine hydrochloride when
used as vehicles with calcium
hydroxide to evaluate impact
of post operative pain 
Postoperative pain will be evaluated after 6, 24, 48, 72 hours & consecutively for 4
more days with the help of heft parker scale 
 
Target Sample Size   Total Sample Size="126"
Sample Size from India="126" 
Final Enrollment numbers achieved (Total)= "126"
Final Enrollment numbers achieved (India)="126" 
Phase of Trial   Phase 2/ Phase 3 
Date of First Enrollment (India)   15/07/2023 
Date of Study Completion (India) 09/05/2024 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Date Missing 
Estimated Duration of Trial   Years="2"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)
Modification(s)  
Not Applicable 
Recruitment Status of Trial (India)  Completed 
Publication Details
Modification(s)  
manuscript will be prepared for submission  
Individual Participant Data (IPD) Sharing Statement

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

Response - NO
Brief Summary
Modification(s)  
subjects in calcium hydroxide with chlorhexidine showed a lower post operative pain than other groups  
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