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A study to observe if any awareness exists during surgery under general anaesthesia in a Hospital

A Prospective Observational Study on Intraoperative Awareness in Patients Undergoing Surgeries under General Anaesthesia at a Tertiary Care Hospital - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/04/108993
Enrollment
150
Registered
2026-04-21
Start date
Unknown
Completion date
Unknown
Last updated
2026-04-27

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

Conditions

Health Condition 1: Z789- Other specified health status

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil Intervention3: Nil: Nil

Sponsors

NIL
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1) Patients undergoing general anaesthesia for different surgeries with apparently no mental defect 2) Patients belonging to ASA physical status 1,2 or 3 3) Patients providing written informed consent

Exclusion criteria

Exclusion criteria: 1) If patients are not available for interview on the first day after surgery or are unable to communicate 2) Patients shifted for elective mechanical ventilation post-operatively

Design outcomes

Primary

MeasureTime frame
To assess the frequency and characteristics of intraoperative awareness among patients undergoing surgeries under general anaesthesia using modif ed Brice questionnaire.Timepoint: 4th hour post-operatively and at 24 hours—

Secondary

MeasureTime frame
a. To identify risk factors associated with intraoperative awareness. b. To describe the timing and nature of awareness episodes (e.g., auditory, tactile, pain, emotional). Timepoint: 4th hour post-operatively and at 24 hours—

Countries

India

Contacts

Public ContactSonu IK

Bangalore Medical College and Research Institute

swathisaggi@gmail.com9972454989

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: May 1, 2026