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A clinical trial to evaluate whether TAScope provide better glottic view during laryngoscopy as compared to McCoy laryngoscope in patients with normal airway imitated as difficult airway.

Comparing learning curve of McCoy laryngoscope and TAScope for endotracheal intubation by 2nd year anaesthesia residents in simulated difficult airway - NIL

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/03/082319
Enrollment
70
Registered
2025-03-13
Start date
Unknown
Completion date
Unknown
Last updated
2025-04-07

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: seven 2nd year residents will perform 5 intubation each using TAScope.: Each participant will be allowed to perform intubation on the anaesthetized patient under the close supervision o

Sponsors

Pt BD Sharma PGIMS Rohtak
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients aged between 18 to 55 years, belonging to American Society of Anaesthesiologists physical status I-II, Mallampati grade 1 or 2, thyromental distance more than 6cm, interincisor distance more than 3.5cm and who are scheduled for elective surgery under general anaesthesia and tracheal intubation will be included in the study.

Exclusion criteria

Exclusion criteria: Patients with Mallampati grade 3 or 4, thyromental distance less than 6cm, interincisor distance less than 3.5cm, restricted neck movement, receding mandible, facial abnormalities, risk of regurgitation and aspiration (For example intestinal obstruction, hernia, intestinal perforation etc), chest wall deformity, anticipated difficult airway, known advanced cardiovascular diseases, obstructive sleep apnea and refusal to participate in the study.

Design outcomes

Primary

MeasureTime frame
To evaluate the time required for modified Cormack-Lehane grading, Percentage of glottic opening (POGO) score and intubation difficulty score (IDS).Timepoint: At the time of laryngoscopy.

Secondary

MeasureTime frame
Intubation time & successful placement of the tracheal tube.Timepoint: Time from insertion of blade in the oral cavity till the appearance of capnography.

Countries

India

Contacts

Public ContactDr Manisha Rani

Department of anesthesiology and critical care, Pt. B.D. Sharma PGIMS Rohtak

kamalkirti47@gmail.com9215650615

Outcome results

None listed

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