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Comparing two different laryngoscopes for placing a double lumen tube in the patients throat for operation on lungs

Comparison of hemodynamic and PI changes during Macintosh direct laryngoscopy and C-Mac videolaryngoscopy guided double lumen tube insertion in oncosurgical patients undergoing one lung ventilation - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/05/110828
Enrollment
60
Registered
2026-05-21
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-01

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: C Mac D blade videolaryngoscope: C Mac D blade videolaryngoscope shall be used for tracheobronchial intubation of a double-lumen tube and one lung ventilation, the intubation process ta

Sponsors

Dr Shagun Bhatia Shah
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Weighing 45-80kg Undergoing one lung ventilation for lung resection or oesophagectomy

Exclusion criteria

Exclusion criteria: Non consent Bradyarrhythmias, Propofol allergy, Prolonged QT interval, Opioid addiction, Deranged hepatorenal function Patients on beta blockers

Design outcomes

Primary

MeasureTime frame
Perfusion indexTimepoint: Measured at baseline, on induction, 1 minute and 3 minutes post induction, at laryngoscopy and at 1 minute, 3 minutes, 5 minutes and 10 minutes post tracheobronchial intubation—

Secondary

MeasureTime frame
Heart rateTimepoint: Measured at baseline, on induction, 1 minute and 3 minutes post induction, at laryngoscopy and at 1 minute, 3 minutes, 5 minutes and 10 minutes post tracheobronchial intubation;Mean arterial pressureTimepoint: Measured at baseline, on induction, 1 minute and 3 minutes post induction, at laryngoscopy and at 1 minute, 3 minutes, 5 minutes and 10 minutes post tracheobronchial intubation;Systolic blood pressureTimepoint: Measured at baseline, on induction, 1 minute and 3 minutes post induction, at laryngoscopy and at 1 minute, 3 minutes, 5 minutes and 10 minutes post tracheobronchial intubation;Diastolic blood pressureTimepoint: Measured at baseline, on induction, 1 minute and 3 minutes post induction, at laryngoscopy and at 1 minute, 3 minutes, 5 minutes and 10 minutes post tracheobronchial intubation—

Countries

India

Contacts

Public ContactDr Shagun Bhatia Shah

Rajiv Gandhi Cancer Institute and Research Centre, Sector 5, Rohini, Delhi

drshagun_2010@rediffmail.com09891769779

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 11, 2026