FindTrial
Sign In

Comparing the efficacy and reliability of Thyromental Height Test with Conventional Airway Assessment Tools for Predicting Difficult Intubation

Comparative Evaluation of Thyromental Height Test with Conventional Airway Assessment Tools for Predicting Difficult Intubation- A Prospective Observational blinded cohort study - Nil

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/02/103214
Enrollment
200
Registered
2026-02-06
Start date
Unknown
Completion date
Unknown
Last updated
2026-03-02

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

Conditions

Health Condition 1: K802- Calculus of gallbladder without cholecystitis Health Condition 2: K315- Obstruction of duodenum Health Condition 3: H72- Perforation of tympanic membrane Health Condition 4: N63- Unspecified lump in breast

Interventions

Intervention1: Nil: Nil

Sponsors

Dr RPGMC Kangra at Tanda
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Adult patients (18-70 years) scheduled for elective surgery under general anaesthesia requiring orotracheal intubation with ASA physical status I-III with BMI between 18.5-34.9 kg/m2 Willing to provide written informed consent

Exclusion criteria

Exclusion criteria: Patient refusal ASA IV Known or anticipated difficult airway Cervical spine instability or restricted neck movement Reduced mouth opening

Design outcomes

Primary

MeasureTime frame
To compare the predictive accuracy of Thyromental Height in predicting difficult airway using intubation difficulty scale (IDS) To compare predictive accuracy of thyromental height with Thyromental distance, sternomental distance, sternomental displacement, using intubation difficulty scale (IDS)Timepoint: Baseline and 1 day (day of intubation)—

Secondary

MeasureTime frame
To compare predictive accuracy of Thyromental height with neck length, modified mallampati classification (MMPC)Timepoint: Baseline & 1 day (day of intubation)—

Countries

India

Contacts

Public ContactTanya Chugh

Dr RPGMC

dr.bhandari@yahoo.co.in9805135129

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Mar 14, 2026