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CTRI Number  CTRI/2020/05/025249 [Registered on: 20/05/2020] Trial Registered Prospectively
Last Modified On: 20/05/2020
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Drug
Surgical/Anesthesia 
Study Design  Other 
Public Title of Study   Comparison of 2 different doses of dexmedatomidine with 0.5 percent levobpivacaine for post operative analgesia  
Scientific Title of Study   "Comparison of two different doses of Dexmedetomidine combined with 0.5 % Levobupivacaine for post operative analgesia in ultrasound guided supraclavicular brachial plexus block-A double blinded randomized cantrolled study" 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  KOTHAMASU SOMBABU 
Designation  POST GRADUATE 
Affiliation  CHETTINAD HOSPITAL AND REASERCH INSTITUTE 
Address  Flat no-303,A block, Purva Swan Lake Appartments, keelambakkam, Chennai
Department of Anesthesia and Critical Care Chettinad Hospital and Reaserch institute keelambakkam,Chennai
Kancheepuram
TAMIL NADU
603103
India 
Phone  9952059987  
Fax    
Email  drsom1988@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  ASHOK KULASEKHAR 
Designation  Professor 
Affiliation  CHETTINAD HOSPITAL AND REASERCH INSTITUTE 
Address  Department of Anesthesia and Critical Care Chettinad Hospital and Reaserch institute keelambakkam,Chennai
Department of Anesthesia and Critical Care Chettinad Hospital and Reaserch institute keelambakkam,Chennai
Kancheepuram
TAMIL NADU
603103
India 
Phone  9003216741  
Fax    
Email  ashokk_dr1@yahoo.com  
 
Details of Contact Person
Public Query
 
Name  KOTHAMASU SOMBABU 
Designation  POST GRADUATE 
Affiliation  CHETTINAD HOSPITAL AND REASERCH INSTITUTE 
Address  Department of Anesthesia and Critical Care Chettinad Hospital and Reaserch institute keelambakkam,Chennai
Department of Anesthesia and Critical Care Chettinad Hospital and Reaserch institute keelambakkam,Chennai
Kancheepuram
TAMIL NADU
603103
India 
Phone  9952059987  
Fax    
Email  drsom1988@gmail.com  
 
Source of Monetary or Material Support  
DEPARTMENT OF ANAESTHESIA CHETTINAD HOSPITAL and Research Institute,OMR,KELAMBAKKAM, CHENNAI,TAMILNADU,INDIA 
 
Primary Sponsor  
Name  CHETTINAD HOSPITAL AND REASERCH INSTITUTE  
Address  CHETTINAD HOSPITAL AND REASERCH INSTITUTE KEELAMBAKKAM,CHENNAI 
Type of Sponsor  Research institution and hospital 
 
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 
DrASHOK KULASEKHAR  Chettinad hospital and research institute  D block ICU complex IInd floor Dept of Anaesthesiology Chettinad Hospital and Research Institute Kelambakkam Chennai
Kancheepuram
TAMIL NADU 
9840498420

ashokk_dr@yahoo.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional human ethics commitee  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  , (1) ICD-10 Condition: S598||Other specified injuries of elbowand forearm,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Comparator Agent  0.5% Levobipivacaine with 75 micrograms of dexmedatomidine  Group LD 75 patients receieve 70 micrograms of dexmedatomidine combined with 0.5 percent levobupivacaine total volume to be injected is 30 ml using ultrasoung into brachial plexus 
Intervention  0/5% levobupivacaine with 50 microgram of dexmedatomidine  Group LD 50 patients receieve 50 micrograms of dexmedatomidine combined with 0.5 percent levobupivacaine total volume to be injected is 30 ml using ultrasoung into brachial plexus 
 
Inclusion Criteria  
Age From  17.00 Year(s)
Age To  70.00 Year(s)
Gender  Both 
Details  All ASA-1 AND ASA-2 patients undergoing either elective or emergency upperlimb surgical procedure 
 
ExclusionCriteria 
Details  Pediatric patients
Geriatric patients(age more than 70 years)
Patients with known comorbities(diabetes,hypertension,asthma,seizure disorder,hypothyroidism)
patients who are allergic to local anaesthetic drugs
Patients who are not not willing for surgical procedure under regional anaesthesia
 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   On-site computer system 
Blinding/Masking   Participant, Investigator and Outcome Assessor Blinded 
Primary Outcome  
Outcome  TimePoints 
every 30 min till the onset of pain  every 30 min after injecting drug till the onset of pain 
 
Secondary Outcome  
Outcome  TimePoints 
effect on hemodynamics
onset and duration of of sensory and motor blokade  
From the 0 min till 30 min whn patient complains of pain 
 
Target Sample Size   Total Sample Size="56"
Sample Size from India="56" 
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)   20/05/2020 
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="3"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)   Not Applicable 
Recruitment Status of Trial (India)  Not Yet Recruiting 
Publication Details   NIL 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Brief Summary   Patients who are posted for elective and emergency upperlimb procedures
Patients who are classified under american society of anaesthesiologists,who comes under ASA-1 and ASA-2
For elective surgeries adequate NPO status of six hours is maintained preoperatively
T.Dizepam 5mg and T.Rantac150 mg is given preoperative night before surgery
For emergency procedure NPO status of six hours is followed
A total number of 56 patients are allocated randomly using computer generated code,Group 50 receives 29 ml of 0.5% levobupivacaine groupD75 recieves 75 microgram of dexmedatomidine and 29 ml of 0.5 percent levobupivacaine 
Motor onset and sensory onset are recorded
Surgeries done only under block
Intraoperative and post operative hemodynamic variables are recorded for each patient
Patient shifted to surgical ICU after the procedure and post operatively patient is monitored 
If patient have VAS score more than 3/10 then rescue analgesia is given with tramadol 100 mg
 
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