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CTRI Number  CTRI/2025/02/080013 [Registered on: 06/02/2025] Trial Registered Prospectively
Last Modified On: 29/01/2025
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Drug
Surgical/Anesthesia 
Study Design  Randomized, Parallel Group, Active Controlled Trial 
Public Title of Study   To know intraoperative brain relaxation and postoperative recovery using TIVA with propofol vs Desflurane anaesthesia following craniotomy in supratentorial tumours  
Scientific Title of Study   Effect of total intravenous anaesthesia using propofol versus desflurane anaesthesia on intraoperative brain relaxation and postoperative recovery following craniotomy for supratentorial tumours-a randomised controlled trail 
Trial Acronym  Nil 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Mahima 
Designation  Postgraduate student 
Affiliation  Bangalore medical college and research institute bangalore 560002 
Address  Dept of anaesthesiology Bangalore medical college and research institute Bangalore 560002

Bangalore
KARNATAKA
560002
India 
Phone  9481903068  
Fax    
Email  drmahima20021999@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Sandhya K 
Designation  Professor  
Affiliation  Bangalore medical college and research institute Bangalore 560002 
Address  Department of anaesthesiology Bangalore medical college and research institute Bangalore 560002

Bangalore
KARNATAKA
560002
India 
Phone  9972212417  
Fax    
Email  sandyaraghu@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Mahima  
Designation  Postgraduate student  
Affiliation  Banagalore medical college and research institute Bangalore 560002 
Address  Department of anaetshesiology Bangalore medical college and research institute Bangalore 560002

Bangalore
KARNATAKA
560002
India 
Phone  07259231961  
Fax    
Email  drmahima20021999@gmail.com  
 
Source of Monetary or Material Support  
Bangalore medical college and research institute Bangalore 560002 
 
Primary Sponsor  
Name  Mahima 
Address  Department of anaetshesiology Bangalore medical college and research institute Bangalore 560002 
Type of Sponsor  Other [self] 
 
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 Mahima  Superspeciality hospital   Department of anesthesiology Bangalore medical college and research institute Bangalore 560002
Bangalore
KARNATAKA 
7259231961

drmahima20021999@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Bangalore medical college and research institute Bangalore 560002   Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  , (1) ICD-10 Condition: C718||Malignant neoplasm of overlappingsites of brain,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Desflurane   Intraoperative brain relaxation with Desflurane and postoperative recovery Dose and frequency -adjusted according to the BIS SCORE route -inhalational Total duration -surgery not exceeding more than 4 hrs  
Comparator Agent  TIVA with propofol  intraoperative brain relaxation with TIVA with propofol and postoperative recovery dose -100-150mcg/kg/min Route -i/v Frequency -adjusted according to the BIS scoring Total duration -surgery not exceeding more than 4 hrs 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  60.00 Year(s)
Gender  Both 
Details  1.Patients willing to give informed written consent
2.Patients of age group 18-60 yrs undergoing craniotomy for supratentorial tumor under general anesthesia
3.Patients belonging to ASA 1-3
 
 
ExclusionCriteria 
Details  1. Patients not willing to give informed written consent
2. Patients undergoing emergency craniotomies under general anesthesia
3. Mentally retarded patients 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Sequentially numbered, sealed, opaque envelopes 
Blinding/Masking   Participant and Outcome Assessor Blinded 
Primary Outcome  
Outcome  TimePoints 
Scale on intraoperative brain relaxation  Baseline to 135min after induction of anesthesia 
 
Secondary Outcome  
Outcome  TimePoints 
SOMCT
Postoperative return of cognitive function
 
Baseline to 135min after induction of anesthesia 
 
Target Sample Size   Total Sample Size="70"
Sample Size from India="70" 
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)   09/02/2025 
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="6"
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   This is a randomized controlled study, we will enroll patient aged between 18-60yrs with ASA1-3, who are scheduled elective craniotomy for supratentorial tumors .Patients are randomly assigned in a 1:1 ratio to receive desflurane or TIVA anesthesia primary outcome is the satisfactory brain relaxation and secondary outcome is recovery of the patient following supratentorial craniotomies 
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