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CTRI Number  CTRI/2024/03/064300 [Registered on: 18/03/2024] Trial Registered Prospectively
Last Modified On: 21/06/2025
Post Graduate Thesis  No 
Type of Trial  Observational 
Type of Study   Cohort Study 
Study Design  Other 
Public Title of Study   Comparison of Heart rate and blood pressure changes in Hypertensive and Normotensive Patients Undergoing spinal anaesthesia for below Umbilicus surgery. 
Scientific Title of Study   Comparison of Hemodynamic Response in Hypertensive and Normotensive Patients Undergoing spinal anaesthesia for below Umbilicus 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 Ramya DV  
Designation  Assistant professor , Department of Anaesthesia  
Affiliation  MVJ medical collage and research hospital 
Address  MVJ medical collage and research hospital, hoskote
MVJ medical College and research hospital, Dandupalya,hoskote
Bangalore
KARNATAKA
562114
India 
Phone  9591889505  
Fax    
Email  ramyavenkatesh1359@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Ramya DV  
Designation  Assistant professor , Department of Anaesthesia  
Affiliation  MVJ medical collage and research hospital 
Address  MVJ medical collage and research hospital, hoskote
MVJ medical collage and research hospital, Dandupalya, hoskote

KARNATAKA
562114
India 
Phone  9591889505  
Fax    
Email  ramyavenkatesh1359@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Ramya DV  
Designation  Assistant professor , Department of Anaesthesia  
Affiliation  MVJ medical collage and research hospital 
Address  MVJ medical collage and research hospital, Dandupalya hoskote
MVJ medical collage and research hospital, Dandupalya, hoskote

KARNATAKA
562114
India 
Phone  9591889505  
Fax    
Email  ramyavenkatesh1359@gmail.com  
 
Source of Monetary or Material Support  
Dr Ramya Dv, Assistant professor, Department of Anaesthesia,MVJ medical collage and research hospital, Dandupalya, hoskote 562114 
 
Primary Sponsor  
Name  Dr Ramya DV  
Address  MVJ medical collage and research hospital, Dandupalya, hoskote  
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 Ramya DV  MVJ medical collage and research hospital  Department of Anaesthesia,MVJ medical collage and research hospital, Dandupalya, hoskote
Bangalore
KARNATAKA 
9591889505

ramyavenkatesh1359@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
MVJMC and RH  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 
Intervention  nil  nil 
Comparator Agent  nil  nil 
 
Inclusion Criteria  
Age From  40.00 Year(s)
Age To  60.00 Year(s)
Gender  Both 
Details  ASA 1 and 2 patients, male and female
age limit 40-60yrs
 
 
ExclusionCriteria 
Details  ASA 3, patients contraindicated to spinal anaesthesia
pregnant women
degranged coagulation 
 
Method of Generating Random Sequence   Other 
Method of Concealment   Other 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
Heart rate, blood pressure changes  Baseline pre operative vitals, after preloading,after spinal 1,3,5,10,20,30,40,50,60 mins  
 
Secondary Outcome  
Outcome  TimePoints 
Same as primary outcome, heart rate & blood pressure changes  Baseline pre operative vitals, after preloading,after spinal at 1,3,5,10,20,30,40,50,60 mins 
 
Target Sample Size   Total Sample Size="100"
Sample Size from India="100" 
Final Enrollment numbers achieved (Total)= "100"
Final Enrollment numbers achieved (India)="100" 
Phase of Trial   N/A 
Date of First Enrollment (India)   27/03/2024 
Date of Study Completion (India) 10/06/2025 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) 10/06/2025 
Estimated Duration of Trial   Years="1"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)
Modification(s)  
Not Applicable 
Recruitment Status of Trial (India)  Completed 
Publication Details
Modification(s)  
N/A 
Individual Participant Data (IPD) Sharing Statement

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

Response - NO
Brief Summary
Modification(s)  
Most common hemodynamic instability following spinal anaesthesia is hypotension and bradycardia
The current practice to treat hypotension is systolic BP of less than 90 mmHg or a decrease of greater than 25–30% from baseline.
The primary outcome of the present study is to determine the percentage change in blood pressure and heart rate after spinal anesthesia among hypertension and normotensive patients who is undergoing surgery under spinal anaesthesia in this institution.

 
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