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Comparing two simple mouth tests to predict difficulty in placing a breathing tube during surgery

Comparison of Upper Lip Bite test (ULBT) vs Modified Mallampati (MMT) Grading for prediction of Difficult Intubation - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/04/085274
Enrollment
310
Registered
2025-04-21
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: 4- Measurement and Monitoring

Interventions

Intervention1: Upper lip bite test: By using this test we can predict which test is useful for predicting difficult endotracheal intubation Control Intervention1: Upper lip bite test vs Modifed Mallam

Sponsors

Mahatma Gandhi medical college and hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patient posted for elective surgery under general anesthesia Patient with ASA grade I- III

Exclusion criteria

Exclusion criteria: 1.BMI >35 2.Patient with facial trauma 3.Patient with oral malignancy

Design outcomes

Primary

MeasureTime frame
Time taken for intubationTimepoint: 15sec, 30 sec, 45 sec, 60sec—

Secondary

MeasureTime frame
Number of attempts for intubation Ease of intubation Ease of laryngoscopy Timepoint: 0,1,2,3,4,5 minutes—

Countries

India

Contacts

Public ContactDr Priyamvada Gupta

Mahatma Gandhi medical college and Hospital

suresh3559@yahoo.com9829063830

Outcome results

None listed

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