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CTRI Number  CTRI/2024/07/071617 [Registered on: 31/07/2024] Trial Registered Prospectively
Last Modified On: 15/02/2026
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Surgical/Anesthesia
Preventive 
Study Design  Randomized, Parallel Group Trial 
Public Title of Study   A study comparing the patients who were given and those who were not given prophylacyic antibiotics before a planned laparoscopic gallbladder surgery 
Scientific Title of Study   Prophylactic antibiotic versus no antibiotic in patients undergoing elective laparoscopic cholecystectomy: a randomized controlled 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 Suman Kumar Roy 
Designation  Post graduate trainee, General Surgery 
Affiliation  Regional Institute of Medical Sciences, Imphal 
Address  Department of Surgery Regional Institute of Medical Sciences Imphal West

Imphal West
MANIPUR
795004
India 
Phone  9051274947  
Fax    
Email  skroy2303@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Chetan Maibam 
Designation  Assistant Professor, General Surgery 
Affiliation  Regional Institute of Medical Sciences, Imphal 
Address  Department of Surgery Regional Institute of Medical Sciences Imphal West

Imphal West
MANIPUR
795004
India 
Phone  9774524948  
Fax    
Email  cmaibam82@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Suman Kumar Roy 
Designation  Post graduate trainee, General Surgery 
Affiliation  Regional Institute of Medical Sciences, Imphal 
Address  Department of Surgery Regional Institute of Medical Sciences Imphal West

Imphal West
MANIPUR
795004
India 
Phone  9051274947  
Fax    
Email  skroy2303@gmail.com  
 
Source of Monetary or Material Support  
Department of Surgery, Regional Institute of Medical Sciences, Imphal 
 
Primary Sponsor  
Name  Regional Institute of Medical Sciences 
Address  Lamphelpat, Imphal West, Manipur, 790005 
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 Suman Kumar Roy  Regional Institute of Medical Sciences, Imphal  Department of surgery, MSW 1/4 and FSW 1/4
Imphal West
MANIPUR 
9051274947

skroy2303@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
RESEARCH ETHICS BOARD RIMS  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: O||Medical and Surgical,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Comparator Agent  Injection CEFTRIAXONE SULBACTUM 1.5gm   The other group will receive single dose Inj. Ceftriaxone + Sulbactum 1.5gm intravenously within one hour of surgery as prophylactic antibiotic 
Intervention  Normal saline  10ml to be injected intravenously within 1 hour of start of surgery as placebo to group without prophylactic antibiotic 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  70.00 Year(s)
Gender  Both 
Details  1.Diagnosed case of Gall stone disease/ GB polyp/ Chronic cholecystitis
2.≥18 years of age
 
 
ExclusionCriteria 
Details  1.Antibiotic use within 7 days of planned laparoscopic cholecystectomy
2.Mucocele, Empyema, Gangrenous gall bladder
3.Preoperative ERCP or concomitant choledocholithiasis
4.Medical comorbidities (e.g. Diabetes, Malignancy, Immunocompromised)
5.Patients requiring antibiotics for any other reasons
6.Intraoperative gall bladder rupture or biliary spillage 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Sequentially numbered, sealed, opaque envelopes 
Blinding/Masking   Participant Blinded 
Primary Outcome  
Outcome  TimePoints 
1.Surgical site infection
2.Duration of hospital stay 
1.Post Operative Day 1
2.Post Operative Day 2
3.Post Operative Day 7
4.Post operative Day 14
5.Post operative Day 21
6.Post operative Day 30 
 
Secondary Outcome  
Outcome  TimePoints 
Post operative infectious complications  1.Post Operative Day 1
2.Post Operative Day 2
3.Post Operative Day 7
4.Post operative Day 14
5.Post operative Day 21
6.Post operative Day 30 
 
Target Sample Size   Total Sample Size="172"
Sample Size from India="172" 
Final Enrollment numbers achieved (Total)= "190"
Final Enrollment numbers achieved (India)="190" 
Phase of Trial   N/A 
Date of First Enrollment (India)   12/08/2024 
Date of Study Completion (India) 10/02/2026 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Date Missing 
Estimated Duration of Trial   Years="1"
Months="6"
Days="0" 
Recruitment Status of Trial (Global)
Modification(s)  
Not Applicable 
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
Modification(s)  
Antibiotics should be used judiciously to prevent the development of antibiotics resistance, adverse effects as well to reduce the cost of treatment. There is great need for a more stringent and uniform use of antibiotics prophylaxis in general surgery. This study is aimed to compare the incidence of surgical site infections in patients undergoing elective laparoscopic cholecystectomy with prophylactic antibiotic and no antibiotic. This is a randomized controlled study to be carried out in the Department of Surgery, RIMS, Imphal. The duration of the study will be of around 02 years from July 2024 to June 2026. A total of 172 patients admitted in Department of surgery, RIMS, Imphal for undergoing laparoscopic cholecystectomy would be included as governed by inclusion/exclusion criteria. 86 patients will be allocated randomly to either group (with prophylactic antibiotic or no antibiotic group) using computer generated random tables. After obtaining ethical clearance, informed consent will be taken from the patients after explaining the nature and purpose of the study being done. Participants will be blinded. The patients will be subjected to a detailed pre-operative, intra-operative and post operative assessment. Patients would be followed up for a period of 30 days after surgery and observations will be noted. Surgical site infections if any will be treated and patient will be followed up till SSI resolves. After the study period, data will be analysed for statistical significance. The findings of this randomized controlled trial will be tabulated graphically. Descriptive statistics will be used for data analysis.
There is no such study done in this region (North Eastern part of India) in the past which compares the incidence of surgical site infections in elective laparoscopic cholecystectomy with prophylactic antibiotic versus without antibiotic hence my study will help in addressing the research gap and contribute valuable insights to the existing literature.

 
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