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CTRI Number  CTRI/2026/04/109290 [Registered on: 24/04/2026] Trial Registered Prospectively
Last Modified On: 28/04/2026
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Drug 
Study Design  Randomized, Parallel Group Trial 
Public Title of Study   How Painkillers Affect Bone Healing After Tibia Surgery Comparing Diclofenac and Tramadol 
Scientific Title of Study   Effect of Diclofenac Versus Tramadol on fracture healing following intramedullary Nailing of tibia:A Randomized control trial 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 Niranjan Atpadkar 
Designation  PG Resident Orthopaedics 
Affiliation  Chhattisgarh Institute of Medical Sciences,Bilaspur  
Address  Chhattisgarh Institute of Medical Sciences,Gond Para, Sadar Bazar, Bilaspur,Chhattisgarh,India

Bilaspur
CHHATTISGARH
495001
India 
Phone  9004718832  
Fax    
Email  niranjanatpadkar@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Ravikant Das 
Designation  Professor and HOD, Department of Orthopaedics 
Affiliation  Pt.JNM Medical College,Raipur  
Address  E-9 Doctor’s housing Campus,Pt. J.N.M.Medical College,Raipur,Chhattisgarh

Raipur
CHHATTISGARH
492001
India 
Phone  9827184212  
Fax    
Email  drravikantdas@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Sanjay Kr Ghilley 
Designation  Assistant Professor,Department of Orthopaedics 
Affiliation  Chhattisgarh Institute of Medical Sciences,Bilaspur  
Address  Flat No 204,A block,Real Heavens Apartment,Shanti nagar ,Mangla Chowk,Bilaspur,Chhattisgarh

Bilaspur
CHHATTISGARH
495001
India 
Phone  9038919277  
Fax    
Email  Sanjay.lifesgud@gmail.com  
 
Source of Monetary or Material Support  
NIL 
 
Primary Sponsor  
Name  Chhattisgarh Institute of Medical Sciences,Bilaspur 
Address  Chhattisgarh Institute of Medical Sciences, Gond Para, Sadar Bazar, Bilaspur, Chhattisgarh - 495001, India 
Type of Sponsor  Government medical 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 
Dr Niranjan Atpadkar  Chhattisgarh institute of Medical Sciences  Department of Orthopaedics,Ground Floor,CIMS,Bilaspur,Chhattisgarh
Bilaspur
CHHATTISGARH 
9004718832

niranjanatpadkar@gmail.com 
 
Details of Ethics Committee
Modification(s)  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
INSTITUTIONAL ETHICAL COMMITTEE,CIMS,BILASPUR  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: S822||Fracture of shaft of tibia,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Comparator Agent  Tablet Diclofenac  Dose-50MG, Frequency-Two Times A Day, Route of Administration-Per Oral, Duration Of Therapy-7 Days Post Operatively 
Intervention  Tablet Tramadol   Dose-50MG, Frequency-Two Times A Day, Route of Administration-Per Oral, Duration Of Therapy-7 Days Post Operatively 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  65.00 Year(s)
Gender  Both 
Details  Fracture type Closed fractures As well as Gustillo Anderson Classification type 1 Open Fracture.

Patients undergoing intramedullary nailing as the primary treatment.

Patients who will provide informed written consent.

Patients suitable for receiving either Diclofenac or tramadol for postoperative pain management. 
 
ExclusionCriteria 
Details  Patient with pathological fractures as well as gustillo Anderson classification type 2,3 open fractures.

Patient with comorbid conditions such as hepatic or gastrointestinal disorders that will contraindicated diclofenac use.

Known hypersensitivity or intolerance to either tramadol or Diclofenac.

History of chronic use of Diclofenac, opioids within the last 3 months.

Patients unlikely to adhere to follow-up protocol or have significant psychiatric illness.

Female patients who are pregnant or breastfeeding. 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Alternation 
Blinding/Masking   Participant Blinded 
Primary Outcome  
Outcome  TimePoints 
Fracture healing assessed both clinically (absence of tenderness or pain on weight bearing) and radiologically (bridging callus seen in 4 cortices on AP and lateral views).  4 Weekly radiological assessment  
 
Secondary Outcome  
Outcome  TimePoints 
1 Time taken to achieve union incidence of delayed union
2 Time taken to achieve union incidence of nonunion or no progression
3 Pain score by Visual Analog Scale  
24 Weeks
36 Weeks
1,3 Days 1,2,4,6,12,24 Weeks 
 
Target Sample Size   Total Sample Size="50"
Sample Size from India="50" 
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)   10/05/2026 
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="1"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)   Not Yet Recruiting 
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   A Randmoized control Trial  study In which Patients with tibial fractures are screened based on inclusion and exclusion criteria followed by informed consent will obtained and participants will be randomized into two groups Group A Diclofenac and Group B Tramadol.

All patients underwent tibia nailing surgery followed by postoperative analgesia as per group allocation Clinical VAS scores and radiological X rays at 4 6 12 and 24 weeks assessments are conducted to monitor pain relief and fracture healing.

The two groups are compared for pain control efficacy as well as time to radiological union and incidence of complications to determine the impact of Diclofenac versus Tramadol on postoperative fracture healing.
 
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