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Correlation of Neck Dimensions of Airway Evaluation

NCT07668297 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 240

Last updated 2026-06-30

No results posted yet for this study

Summary

The goal of this observational study is to evaluate thyromental distance (TMD) and mandibular triangle perpendicular length (MTPL); to know which correlates better with the incisor vallecula distance (IVD). Based on the direction and strength of the correlation measure, a multiple regression equation can then be created to first predict the IVD with external linear measure, and second, based on IVD length prediction, the appropriate laryngoscope blade size can be ascertained.

Conditions

  • Airway Assessment
  • Laryngoscopy

Sponsors & Collaborators

  • Sir Ganga Ram Hospital

    lead OTHER

Principal Investigators

  • Amitabh Dutta, MD · Sir Ganga Ram Hospital, New Delhi-110060, India

  • Paridhi Saboo, MBBS · Sir Ganga Ram Hospital, New Delhi-110060, India

  • Nitin Sethi, DNB · Sir Ganga Ram Hospital, New Delhi-110060, India

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-06-25
Primary Completion
2027-07-31
Completion
2027-08-31

Countries

  • India

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07668297 on ClinicalTrials.gov