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To find out which head and neck features of the patient make putting of tube in windpipe difficult

Evaluation of airway characteristics predicting difficult videolaryngoscopy- guided tracheal intubation in adult patients

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2020/01/022818
Enrollment
185
Registered
2020-01-16
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: R098- Other specified symptoms and signsinvolving the circulatory and respiratory systems

Interventions

Intervention1: NIL: NIL Control Intervention1: NIL: NIL

Sponsors

Safdarjung Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: American Society of Anesthesiologists physical status grade I or II adults Age 18 to 65 years Scheduled for elective surgery under general anaesthesia with tracheal intubation

Exclusion criteria

Exclusion criteria: 1.Patients who require awake fibreoptic-guided tracheal intubation 2.Patients requiring rapid sequence intubation or at risk of aspiration 3.Pregnancy

Design outcomes

Primary

MeasureTime frame
Airway characteristics that predict difficult CMAC video laryngoscopy guided tracheal intubation defined as intubation time 60 sTimepoint: At intubation—

Secondary

MeasureTime frame
1.Cormack-Lehane score and percentage of glottic opening (POGO) scores 2.Modified intubation difficulty scale score 3.Number of attempts needed for successful intubation Timepoint: At intubation—

Countries

India

Contacts

Public ContactSmita Prakash

Vardhman Mahavir Medical College and Safdarjung Hospital

drsunilprakash@gmail.com26198462

Outcome results

None listed

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