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CTRI Number  CTRI/2025/04/085387 [Registered on: 23/04/2025] Trial Registered Prospectively
Last Modified On: 22/04/2025
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Surgical/Anesthesia 
Study Design  Randomized, Parallel Group, Active Controlled Trial 
Public Title of Study   Efficacy of femoral nerve block and intravenous fentanyl for ease of positioning during subarachnoid block for fracture neck femur surgeries A randomized comparative study 
Scientific Title of Study   Efficacy of femoral nerve block and intravenous fentanyl for ease of positioning during spinal Anesthesia for fracture neck femur surgeries: A randomized comparative 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  GOHIL PRANALI RAKESHBHAI 
Designation  Post graduate resident in anaesthesiology 
Affiliation  B.J. Medical College Ahmedabad 
Address  F3, First floor Department of Anaesthesiology Civil Hospital, Asarwa Ahmedabad, Gujarat

Ahmadabad
GUJARAT
380016
India 
Phone  9429857555  
Fax    
Email  pranaligohil@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Seema Gandhi 
Designation  Associate Professor 
Affiliation  B.J. Medical College Ahmedabad 
Address  Department of Anaesthesia B.J. Medical College and Civil Hospital, Asarwa Ahmedabad

Ahmadabad
GUJARAT
380016
India 
Phone  9426373192  
Fax    
Email  drseemagandhi@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Seema Gandhi 
Designation  Associate Professor 
Affiliation  B.J. Medical College Ahmedabad 
Address  Department of Anaesthesia B.J. Medical College and Civil Hospital, Asarwa Ahmedabad

Ahmadabad
GUJARAT
380016
India 
Phone  9426373192  
Fax    
Email  drseemagandhi@gmail.com  
 
Source of Monetary or Material Support  
B.J. Medical College and Civil Hospital, Ahmedabad, 380016, Government of Gujarat, India 
 
Primary Sponsor  
Name  B J Medical College and Civil Hospital Ahmedabad Government of Gujarat 
Address  7th floor, Health and family welfare department, Sachivalay, Gandhinagar, 380016, 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 PRANALI RAKESHBHAI GOHIL  B.J. Medical College and Civil Hospital, Ahmedabad  Department of Anaesthesia B.J. Medical College, Asarwa Ahmedabad, Gujarat Ahmadabad GUJARAT
Ahmadabad
GUJARAT 
9429857555

pranaligohil@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
The Institutional Ethics Committee B.J. Medical College and Civil Hospital, Ahmedabad  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: M00-M99||Diseases of the musculoskeletal system and connective tissue,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Femoral nerve block  All patients of this group will receieve femoral nerve block by landmark guided technique using 15 ml 1% Lignocaine 10 mins prior to positioning for Subarachnoid block 
Comparator Agent  Intravenous Fentanyl group   All patients of this group will receive inj fentanyl 1 ug/kg intravenously 10 mins prior to positioning for Subarachnoid block  
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  75.00 Year(s)
Gender  Both 
Details  Age 18-75 years, Either gender, ASA Grade I, II, III, Unilateral fracture neck femur surgery under spinal anaesthesia, Written informed consent from patient, Patient able to understand VAS regarding assessment of pain
 
 
ExclusionCriteria 
Details  Patient refusal, ASA Grade IV, V, Local infection at the site of lumbar puncture, Allergy to local anaesthetic agent or fentanyl, Patients having multiple fracture, Patients with neuromuscular disorder, coagulation disorder, H/o drug or alcohol abuse
 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   An Open list of random numbers 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
To compare efficacy of analgesia by assessing visual analogue score during positioning for subarachnoid block.   Before analgesia,10 min after analgesia,During positioning 
 
Secondary Outcome  
Outcome  TimePoints 
To observe and compare hemodynamic changes, To observe any complication, in perioperative period
 
Before analgesia,10 min after analgesia,During positioning After Spinal Anaesthesia
15min,30min,60min,90min
 
 
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   Phase 2/ Phase 3 
Date of First Enrollment (India)   03/05/2025 
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="0"
Months="6"
Days="0" 
Recruitment Status of Trial (Global)   Not Applicable 
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   Fracture femur is common orthopaedic presentation following trauma. It is extremely painful bone injury because periosteum has the lowest pain threshold of the deep somatic structures. The definitive management  is to fix the fracture and spinal anaesthesia is preferred. The only concern is pain which may results in improper position for Subarachnoid block. 
Amongst analgesics, opioids are the gold standard out of which Fentanyl is preferred as it is more potent with rapid onset and short duration of action with less sedation, respiratory depression, nausea and histamine mediated itching as compared to other opioids.
Regional anesthetic techniques have the theoretical advantage of avoiding the systemic effects of opioid analgesia, while providing analgesic that targets pain both at rest (static) and on movement (dynamic).Various peripheral nerve blocks have been used increasingly. Femoral nerve block is popular because it is safe and easy to perform. Being superficial nerve, landmarks are easily identifiable
 
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