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CTRI Number  CTRI/2025/04/083997 [Registered on: 03/04/2025] Trial Registered Prospectively
Last Modified On: 02/04/2025
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Drug
Surgical/Anesthesia 
Study Design  Randomized, Parallel Group Trial 
Public Title of Study   Comparison of two technique in supraclavicular brachial plexus block  
Scientific Title of Study   A Comparison of inter truncal versus corner pocket technique of ultrasound guided supraclavicular approach for brachial plexus block  
Trial Acronym  nil 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Sanjay Choubey 
Designation  Professor 
Affiliation  Era medical college 
Address  Department of anesthesiology, Era medical college

Lucknow
UTTAR PRADESH
226003
India 
Phone  8840155309  
Fax    
Email  sanjay.choubey@yahoo.com  
 
Details of Contact Person
Scientific Query
 
Name  Rajesh kumar 
Designation  Assistant professor 
Affiliation  Era medical college 
Address  Department of anesthesiology Era medical college,

Lucknow
UTTAR PRADESH
226003
India 
Phone  8299081739  
Fax    
Email  docraj198810@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Richa tripathi 
Designation  Junior resident 
Affiliation  Era medical college 
Address  Department of anesthesiology, Era medical college

Lucknow
UTTAR PRADESH
226003
India 
Phone  7985374745  
Fax    
Email  richatripathi1963@gmail.com  
 
Source of Monetary or Material Support  
Era medical college & Hospital, Tondan Marg,Sarfarazganj,Lucknow, Uttar Pradesh 226003 
 
Primary Sponsor  
Name  Era medical college 
Address  Department of anaesthesia Era medical college & Hospital, Tondan Marg,Sarfarazganj,Lucknow, Uttar Pradesh 226003 lucknow,up 
Type of Sponsor  Private medical college 
 
Details of Secondary Sponsor  
Name  Address 
richa tripathi  department of anaesthesia era medical college lucknow,up 
 
Countries of Recruitment     India  
Sites of Study  
No of Sites = 1  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Dr Richa tripathi  Era medical college & Hospital  Department of anesthesiology 3rd floor, Operation theatre complex
Lucknow
UTTAR PRADESH 
07985374745

richatripathi1963@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Eras Lucknow Medical College & Hospital , Era University , Lucknow   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  inj levobupivacaine 0.5%   30 ml of LA (150 mg), frequency- once , duration of procedure-10 mins , route- regional nerve root block , TO check the onset of sensory and motor block  
Intervention  supraclavicular brachial plexus block  Comparison of inter truncal versus corner pocket technique of ultrasound guided supraclavicular approach for brachial plexus block  
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  60.00 Year(s)
Gender  Both 
Details  Patients of age group 18-60 years
Gender (Male/Female)
ASA physical status I and II
Patients undergoing elective surgery for
upper limb

 
 
ExclusionCriteria 
Details 
Patients with shoulder surgery
Pre-existing neuropathy
Bleeding diathesis
Hypersensivity to local anaesthetic
Pregnancy
Obesity
Lactating mothers
 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   On-site computer system 
Blinding/Masking   Participant and Investigator Blinded 
Primary Outcome  
Outcome  TimePoints 
To compare the Block characteristics of the two approaches Inter-truncal versus Corner pocket technique of SCB .  At 5min,10min,15min,20min,25min 
 
Secondary Outcome  
Outcome  TimePoints 
1)To compare block performance time
2)To compare Pain score (VAS).
3)To compare duration of post – operative analgesia
4)To study adverse effects & complications of the two approaches
 
1 hour,2 hour ,3 hour ,4 hour ,5 hour ,6 hour 
 
Target Sample Size   Total Sample Size="90"
Sample Size from India="90" 
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)   16/04/2025 
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="2"
Months="0"
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 - YES
  1. What data in particular will be shared?
    Response - Individual participant data that underlie the results reported in this article, after de-identification (text, tables, figures, and appendices).

  2. What additional supporting information will be shared?
    Response -  Study Protocol
    Response -  Statistical Analysis Plan
    Response - Informed Consent Form

  3. Who will be able to view these files?
    Response - Researchers who provide a methodologically sound proposal.

  4. For what types of analyses will this data be available?
    Response - To achieve aims in the approved proposal.

  5. By what mechanism will data be made available?
    Response - Proposals should be directed to [richatripathi1963@gmail.com].

  6. For how long will this data be available start date provided 26-08-2024 and end date provided 26-01-2026?
    Response - Immediately following publication. No end date.

  7. Any URL or additional information regarding plan/policy for sharing IPD? 
    Additional Information - nil
Brief Summary   in this study we are comparing two approach to give block in supraclavicular plexus in upper limb surgery and see which approach is better and safe in surgery  
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