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CTRI Number  CTRI/2025/03/081756 [Registered on: 06/03/2025] Trial Registered Prospectively
Last Modified On: 04/03/2025
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   To determine which nerve block suits better for pain relief around hip joint in patients undergoing hip surgery 
Scientific Title of Study   A Randomized trial to compare the efficacy of pericapsula nerve group block and lumbar erector spinae plane block in patients with proximal femur fracture surgery 
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 Shweta Mahajan 
Designation  Associate Professor 
Affiliation  Indira Gandhi Medical college 
Address  Department of Anaesthesiology, Indira Gandhi Medical College, Ridge Sanjauli Road, Lakkar Bazar, Shimla, Himachal Pradesh.

Shimla
HIMACHAL PRADESH
171001
India 
Phone  9418040187  
Fax    
Email  shwetamahajan437@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Shweta Mahajan 
Designation  Associate Professor 
Affiliation  Indira Gandhi Medical college 
Address  Department of Anaesthesiology, Indira Gandhi Medical College, Ridge Sanjauli Road, Lakkar Bazar, Shimla, Himachal Pradesh.

Shimla
HIMACHAL PRADESH
171001
India 
Phone  9418040187  
Fax    
Email  shwetamahajan437@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Gaushik S 
Designation  Junior Resident 
Affiliation  Indira Gandhi Medical College 
Address  Department of Anaesthesiology, Indira Gandhi Medical College, Ridge Sanjauli Road, Lakkar Bazar, Shimla, Himachal Pradesh.

Shimla
HIMACHAL PRADESH
171001
India 
Phone  7339258987  
Fax    
Email  gaushiksiva@gmail.com  
 
Source of Monetary or Material Support  
Himachal Pradesh Government, City Shimla, India, Pin code 171001 
 
Primary Sponsor  
Name  Indira Gandhi Medical College Shimla 
Address  Ridge Sanjauli Road, Lakkar Bazar, Shimla, Himachal Pradesh, India, 171001. 
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 Gaushik S  Indira Gandhi Medical College, Shimla, Himachal Pradesh 171001  Department of Anaesthesia,Ot complex 5,6,7,8 ,Indira Gandhi Medical College,Ridge Sanjauli road,Lakkar Bazaar ,Shimla ,171001
Shimla
HIMACHAL PRADESH 
7339258987

gaushiksiva@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional Ethics Committee, Indira Gandhi Medical College  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: S729||Unspecified fracture of femur,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Lumbar Erector Spinae Plane Block with 0.5%bupivacaine 20 ml and Dexmedetomidine 100mcg ,total volume 21 ml  The block is to be given in proximal femoral fracture patients 30 mins before administration of subarachnoid block. The observation period is 24 hours. The patient will be observed for post operative analgesia , mobilisation and overall satisfaction 
Comparator Agent  Pericapsular Nerve Group Block with 0.5% bupivacaine 20 ml and Dexmedetomidine 100 mcg ,total volume 21 ml  The block is to be given in proximal femoral fracture patients 30 mins before administration of subarachnoid block. The observation period is 24 hours. The patient will be observed for post operative analgesia , mobilisation and overall satisfaction 
 
Inclusion Criteria  
Age From  45.00 Year(s)
Age To  85.00 Year(s)
Gender  Both 
Details  Radiologically confirmed cases of proximal femoral fractures both
intracapsular and extracapsular fractures in ASA I,ASAII and ASA III
patients. 
 
ExclusionCriteria 
Details  -Patients who refuse to participate in the study.
-ASA grade IV
-Patients with known allergy to local anaesthetics.
-Patients with history of coagulopathy/ anticoagulant and antiplatelet
drugs.
-Patients with infection at the block site
-Polytrauma patients involving other fractures or head injury or in
shock
-Patients with history of peripheral neuropathy.
-Patients with history of psychiatric disease.
-Pregnant women 
 
Method of Generating Random Sequence   Stratified block randomization 
Method of Concealment   Sequentially numbered, sealed, opaque envelopes 
Blinding/Masking   Participant and Investigator Blinded 
Primary Outcome  
Outcome  TimePoints 
To compare the efficacy of the pericapsular nerve group block and lumbar erector
spinae plane block in cases of proximal femur fracture surgeries by comparing the pre
and post block VAS scores. 
30 mins after the administration of nerve block 
 
Secondary Outcome  
Outcome  TimePoints 
To compare the duration of analgesic effects in the pericapsular nerve group block and
lumbar erector spinae plane block. 
24 hours 
To compare the requirement for rescue analgesia in both groups.  24 hours 
To compare patient satisfaction and any side effects occurring in both groups  24 hours 
 
Target Sample Size   Total Sample Size="62"
Sample Size from India="62" 
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 4 
Date of First Enrollment (India)   24/03/2025 
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="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   Although limited data available suggests that the use of Lumbar Erector Spinae plane block in the proximal femur surgeries for the post operative analgesia, the data is mostly in the form of case series and case reports. To establish the efficacy of the Lumbar Erector Spine Plane block further validation and research is needed. Therefore, we intend to compare the efficacy of the Lumbar Erector Spinae Plane Block with the Pericapsular Nerve Group Block in the patients with proximal femur surgeries for reducing the need for post operative analgesia and early post operative mobilization and try to make a total pain free environmentfor the patient both in the preoperative and postoperative period. 
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