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Correlation between palm print sign and airway ultrasound indices as assessed by Cormack-Lehane grading for predicting difficult airway in patients requiring general anesthesia.

Correlation of palm print sign and distance from skin to epiglottis as assessed by Cormack-Lehane grading in patients undergoing general anaesthesia - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/04/084794
Enrollment
42
Registered
2025-04-15
Start date
Unknown
Completion date
Unknown
Last updated
2025-04-28

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

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: No intervention: No intervention Control Intervention1: NIL: NIL Control Intervention2: Palm print sign and airway ultrasound indices: Palm print sign and airway ultrasound indices for

Sponsors

Dr B R Ambedkar Medical College and Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients undergoing elective surgery under general anesthesia

Exclusion criteria

Exclusion criteria: 1.Patients refusal 2.Body mass index more than 35 kg per meter square 3.Burns contracture 4.Oral malignancies 5.Large neck masses

Design outcomes

Primary

MeasureTime frame
To correlate palm print sign and distance from skin to epiglottis as assessed by Cormack-Lehane grading in patients undergoing general anaesthesiaTimepoint: 0,2,4,6 minutes—

Secondary

MeasureTime frame
1.To measure distance from skin to epiglottis, skin to hyoid bone & its correlation 2.To obtain & grade palmprint sign & its correlation with Cormack-Lehane grading 3.To correlate these airway parameters with Cormack-Lehane gradingTimepoint: 0,2,4,6 minutes—

Countries

India

Contacts

Public ContactDr Suvina

Dr B R Ambedkar Medical College and Hospital

suvi11492@gmail.com6366279888

Outcome results

None listed

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