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Effect of different degree of neck flexion on ventilation with I-gel in anaesthetized patients

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2017/09/009667

Enrollment

Registered

2017-09-06

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: null- Adults undergoing surgery general anaesthesia

Interventions

Intervention1: Flexion 15 degree: The head and neck would be kept at flexion of 15 degrees for 30 seconds and all the parameters would be recorded Intervention2: Flexion 30 degree: The head and neck w

Eligibility

Inclusion criteria

Inclusion criteria: patients scheduled to undergo surgery general anaesthesia, having American Society Anaesthesiologist physical status I-II will be enrolled

Exclusion criteria

Exclusion criteria: Patients with cervical spine injury mouth opening restricted fixed neck deformities Full stomach patients pregnant patients gastroesophaeal disease or hiatus hernia

Design outcomes

Primary

Measure	Time frame
Peak airway pressuresTimepoint: 30 seconds after the position change	—

Secondary

Measure	Time frame
Oropharangeal leak pressures Fiberoptic grading expired tidal volumeTimepoint: 1 minute after position change	—

Countries

India

Contacts

Public ContactDr Divya jain

Postgraduate Institute of medical education and research

jaindivya77@rediffmail.com

Outcome results

None listed

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