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Observational study to predict the change in perfusion index during Endotracheal intubation and extubation under General Anaesthesia.

A study to evaluate the effectiveness of perfusion index as a predictor of haemodynamic response at the time of endotracheal Intubation and extubation in elective surgery under General Anaesthesia : A prospective observational study. - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/06/088514
Enrollment
50
Registered
2025-06-10
Start date
Unknown
Completion date
Unknown
Last updated
2025-06-24

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

Conditions

Health Condition 1: 4- Measurement and Monitoring

Interventions

Intervention1: Nil: Nil

Sponsors

Gagan Virk
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients willing to give consent BMI less than 30 ASA 1 and 2 Patients undergoing to elective surgery under general anesthesia and perform oral endotracheal intubation

Exclusion criteria

Exclusion criteria: Patient with a history of sore throat or upper respiratory tract infection Hemodynamically unstable patients Pregnant women Patients with a history of cardio-pulmonary disease, liver, or renal disorders and any chronic disease and history of drug allergy Patients with anticipated and unanticipated difficult airway

Design outcomes

Primary

MeasureTime frame
To observe and compare the PI changes from baseline PI at different time intervals 1,2,3,4,5,10 min post intubation, start and end of Neuromuscular block, pre extubation and post extubation at 1,2,3,4,5 min.Timepoint: 1,2,3,4,5,10 min post intubation and extubation—

Secondary

MeasureTime frame
To observe & compare changes in hemodynamic parameters (HR, SBP,DBP, & MAP) from baseline hemodynamic parameters at different time intervals & any correlation with PI.Timepoint: 1,2,3,4,5,10 min ;To assess & compare changes in the Rate pressure product (HR SBP) at different time intervals from baseline rate pressure productTimepoint: 1,2,3,4,5,10 min;To assess & compare of significant HR SBP DBP MBP & PI (increase HR more than 10 BPM, increase SBP & DBP more than 15mmhg, PI decrease in more than 10 percent) at different time intervals from baseline values of these parametersTimepoint: 1,2,3,4,5,10 min—

Countries

India

Contacts

Public ContactDr Sunita Meena

Jhalawar Medical College and Hospital

sunitameena98@gmail.com9461290011

Outcome results

None listed

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