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how much force is required needed to see the voice box for putting the patient to sleep in patients with and without occluding foodpipe

Comparison of peak force of laryngoscopy during direct laryngoscopy with and without Cricoids pressure a randomized study.

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2020/06/025562
Enrollment
70
Registered
2020-06-03
Start date
Unknown
Completion date
Unknown
Last updated
2022-10-17

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

Conditions

Health Condition 1: N288- Other specified disorders of kidney and ureter

Interventions

Intervention1: Cricoid Group: Application of cricoid pressure after Rapid sequence induction Control Intervention1: Non Cricoid Group: No pressure is applied after rapid sequence induction

Sponsors

Postgraduate Institute of medical education and research
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 16 years to 65 years of both sexes, of ASA physical status I-II will be enrolled for this prospective randomised trial.

Exclusion criteria

Exclusion criteria: Cases of anticipated difficult airway, cardiovascular disease, symptomatic gastroesophageal reflux reactive airway disease, ASA >3

Design outcomes

Primary

MeasureTime frame
Peak force during laryngoscopyTimepoint: 1 second, 3 seconds, 5 seconds. 10 seconds, 15 seconds, 30 seconds—

Secondary

MeasureTime frame
CL GradeTimepoint: 5 seconds after laryngoscopy;Hemodynamic responseTimepoint: 1 minute, 3 minute, 5 minute, 10 minutes after induction;Time taken to intubateTimepoint: baseline 1 second, 5 second, 10 seconds, 30 seconds.—

Countries

India

Contacts

Public ContactDivya Jain

Postgraduate institute of medical educcation and research

jaindivya77@rediffmail.com

Outcome results

None listed

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