A study to observe the ease and convenience of the patients and anaesthesiologists while inserting a tube to the throat through the mouth in patients having mass in their throat while awake with a device called C-MAC D-blade videolaryngoscope

Awake videolaryngoscopic orotracheal intubation in patients with laryngeal tumour using the C-MAC D-blade videolaryngoscope: an observational study

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2019/03/018123

Enrollment

Registered

2019-03-15

Start date

Unknown

Completion date

Unknown

Last updated

2021-11-24

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

Conditions

Health Condition 1: C320- Malignant neoplasm of glottis

Interventions

Intervention1: Orotracheal intubation: Orotracheal intubation using C-MAC D-blade videolaryngoscope Control Intervention1: Not applicable: Not applicable

Eligibility

Inclusion criteria

Inclusion criteria: 1.Patients older than 18 years 2.Patients able to understand the concept of the study and awake intubation 3.American Society of Anaesthesiologists(ASA) physical status I-III 4.Patients undergoing elective surgery requiring endotracheal intubation under GA 5.Patients presented with laryngeal tumour requiring diagnostic or radical surgery

Exclusion criteria

Exclusion criteria: 1.Patients with mouth opening 2.Patients presenting with an acute stridor where complete airway obstruction likely to be imminent 3.Patients presenting with tongue or tracheal tumours 4.Patients with increased risk of regurgitation and aspiration of gastric content 5.Pregnancy

Design outcomes

Secondary

Measure	Time frame
1.Adequacy of the depth of topical anaethesia 2.Assessment of the comfort of the patientTimepoint: Duration of topicalization	—

Primary

Measure	Time frame
1.To assess the rate of successful intubation in first attempt 2.To evaluate the levels of acceptance of the procedure on Visual Analogue Scale(VAS)Timepoint: Duration to visualise the vocal cords, Duration of intubation, Duration to first ventilation, Scoring the visualisation of glottis, Additional laryngeal manipulation, Number of attempts to intubate, Haemodynamic paramter(HR,NIBP,SpO2) and End tidal carbon-di-oxide after induction, immediately after intubation, at 1,2,3,4,5 and 10 minutes after intubation	—

Measure

Time frame

1.To assess the rate of successful intubation in first attempt 2.To evaluate the levels of acceptance of the procedure on Visual Analogue Scale(VAS)Timepoint: Duration to visualise the vocal cords, Duration of intubation, Duration to first ventilation, Scoring the visualisation of glottis, Additional laryngeal manipulation, Number of attempts to intubate, Haemodynamic paramter(HR,NIBP,SpO2) and End tidal carbon-di-oxide after induction, immediately after intubation, at 1,2,3,4,5 and 10 minutes after intubation

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Countries

India

Contacts

Public ContactSelwin Rajan Selvam

Government Medical College and Hospital, Chandigarh

lkanand11@gmail.com9646121522

Outcome results

None listed

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