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To see the effect of difference in upper and lower blood pressure measurement on blood pressure fluctuation during gall bladder operation

Effect of preoperative pulse pressure on intraoperative haemodynamics in controlled hypertensive patients undergoing laparoscopic cholecystectomy under general anaesthesia

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2019/02/017447
Enrollment
105
Registered
2019-02-05
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: I10- Essential (primary) hypertension

Interventions

Intervention1: NIL: NIL

Sponsors

Safdarjung Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. American Society of Anesthesiologists Physical Status I and II normotensive and hypertensive adults 2. Either gender, aged >18 years 3. Scheduled for laparoscopic cholecystectomy under general anaesthesia

Exclusion criteria

Exclusion criteria: 1. History of congestive heart failure, ejection fraction disease, cardiomyopathy 3. Diabetes mellitus, jaundice, hepatic or renal disease, body mass index >= 35kg/m2 4. Pregnant females

Design outcomes

Primary

MeasureTime frame
To study the correlation between preoperative pulse pressure and intraoperative haemodynamic events in controlled hypertensive adult patients undergoing laparoscopic cholecystectomy under general anaesthesia.Timepoint: At induction, post intubation, every 10 min intraoperatively, at extubation—

Secondary

MeasureTime frame
1. To determine the patient characteristics that are associated with intraoperative haemodynamic instability 2. To compare the incidence of haemodynamic instability between normotensive and hypertensive patients. Timepoint: Intraoperative period—

Countries

India

Contacts

Public ContactSmita Prakash

Vardhman Mahavir Medical College and Safdarjung Hospital

drsunilprakash@gmail.com26198462

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026