Comparison of two intravenous propofol anaesthesia models for weight reduction surgeries

Comparison of Schnider versus Eleveld models for propofol target-controlled infusion anaesthesia in adult bariatric surgery: A randomised controlled study - nil

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2025/10/095906

Enrollment

Registered

2025-10-10

Start date

Unknown

Completion date

Unknown

Last updated

2025-10-13

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

Conditions

Health Condition 1: E66- Overweight and obesity

Interventions

Intervention1: Use of Eleveld model of propofol: Mean effective concentration of propofol at return of responsiveness [cep@ROR] Mean effective concentration of propofol at loss of responsiveness [cep@

Eligibility

Inclusion criteria

Inclusion criteria: Patients in the age group of 18-65 yrs. ASA II and III

Exclusion criteria

Exclusion criteria: Any known allergy to psychotropic drugs used in the study. Addiction to drugs and alcohol. Chronic opioid therapy.

Design outcomes

Primary

Measure	Time frame
Comparison of mean effective concentration of propofol at return of responsiveness responsiveness[cep@ror] using Schnider versus Eleveldmodels of propofol target controlled infusion anaesthesia in adult bariatric surgery.Timepoint: After induction at 0 min Can be variable according to patients	—

Secondary

Measure	Time frame
mean effective concentration of propofol at loss of responsivenessTimepoint: At the time of induction at 0 min Can be variable according to patients	—

Countries

India

Contacts

Public ContactDr Nishant Kumar

Lady Hardinge Medical College

kumarnishant@yahoo.co.uk9811934659

Outcome results

None listed

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