Skip to content

Evaluation of improvement in the size of wind pipe with kingsvision laryngoscope in patients who have less than normal view of wind pipe with conventional Macintosh Laryngoscope

Evaluation of the improvement in glottic visualisation by using the channeled King Vision video laryngoscope in patients with limited glottic view using Macintosh Laryngoscope: A Prospective Observational study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2020/11/029322
Enrollment
85
Registered
2020-11-24
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: Z409- Encounter for prophylactic surgery, unspecified

Interventions

Intervention1: nil: nil Control Intervention1: nil: nil

Sponsors

Medica Superspecialty Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.American Society of Anaesthesiologists (ASA) physical status I â?? III. 2.Age 18-70 years 3.Scheduled to undergo elective surgery and requiring tracheal intubation 4.POGO score

Exclusion criteria

Exclusion criteria: 1.Patient refusal 2.Pregnancy 3.Predictors of difficult airway: a) Oropharyngeal pathologies b) Body Mass Index > 35kg/m2 b) Limited Cervical spine mobility c) Restricted mouth opening d) History of difficult laryngoscopy or intubation. 4.High risk of aspiration a)Full stomach b)Emergency surgeries c)Hiatus hernia d)Gastro-oesophageal reflux

Design outcomes

Primary

MeasureTime frame
Improvement in glottic view (POGO score)observed with kingsvision laryngosope as compared with Mcintosh laryngoscopeTimepoint: During laryngoscopy

Secondary

MeasureTime frame
Comparison of laryngeal view obtained using Cormack Lehane grading system, recording number of intubation attempts, time required for successful tracheal tube entry, time required for successful intubation, alternative techniques used and intubation difficulty score.Timepoint: During laryngoscopy

Countries

India

Contacts

Public ContactArijit Kumar Barai

Medica Superspecialty Hospital

jaya20403@rediffmail.com7003256403

Outcome results

None listed

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