Preoperative occurrence of positional change in blood pressure in patients with multiple comorbidities and variation in blood pressure while starting anesthesia.
Not Applicable
- Registration Number
- CTRI/2023/08/056780
- Lead Sponsor
- Dr Mansi Madhup Singh
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
Patients undergoing elective surgery under general anesthesia
Adult patients above 18 years of age and Body mass index 20-30 kilogram per meter square
Exclusion Criteria
Patients undergoing lower limb surgeries and unable to ambulate
Patients who are unable to ambulate
Patients included in other studies
Patients with arteriovenous fistula
Patients with abnormalities of upper limb that preclude use of blood pressure cuff
Patients planned for cardiac and neurosurgical procedures
Pregnant patients
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Preoperative orthostatic hypotension defined as fall in Systolic blood pressure by 20 mm of Hg or Diastolic blood pressure by 10 mm of Hg 3 minutes after active standing from rested supine positionTimepoint: At 30 seconds <br/ ><br>At 3 minutes
- Secondary Outcome Measures
Name Time Method Post induction hypotension defined as fall in Mean blood pressure by more than 20 percent from baseline following induction of general anesthesiaTimepoint: At 30 seconds <br/ ><br>At 1 minute <br/ ><br>At 2 minutes <br/ ><br>At 3 minutes <br/ ><br>At 4 minutes <br/ ><br>At 5 minutes <br/ ><br>At 10 minutes <br/ ><br>At 15 minutes <br/ ><br>At subsequent intervention