Comparison of Different Scales for The Prediction of Diff... | NCT07606079

Studies
Comparison of Different Scales for The Prediction of Difficult Airway

NCT07606079

Sponsor

Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization

Status

Recruiting

Last Update Posted

May 26, 2026Actual

Enrollment

850Estimated

Phase

Not provided

Conditions

Modified Thyromental Distance

Interventions

Not provided

Countries

Turkey (Türkiye)

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

May 2026

Overall Recruitment Status or Expanded Access Status

Recruiting

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Jan 1, 2026Actual

Primary Completion Date

Jun 30, 2026Estimated

Completion Date

Jun 30, 2026Estimated

First Submitted Date

May 13, 2026

First Submission Date that Met QC Criteria

May 20, 2026

First Posted Date

May 26, 2026Actual

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

May 20, 2026

Last Update Posted Date

May 26, 2026Actual

Sponsor/Collaborators Module

Responsible Party, by Official Title

SERAP KARACALAR, Professor, Prof. Dr. Cemil Tascıoglu Education and Research Hospital OrganizationPrincipal Investigator

Lead Sponsor

Prof. Dr. Cemil Tascıoglu Education and Research Hospital OrganizationOTHER

Collaborators

Not provided

Oversight Module

Has Data Monitoring Committee (DMC)

Is FDA Regulated Drug

Is FDA Regulated Device

Is Unapproved Device

Not provided

Pediatric Postmarket Surveillance of a Device Product

Not provided

Product Exported from US

Not provided

FDAAA801 Violation

Not provided

Description Module

Brief Summary

Although many tests exist for predicting a difficult airway, the search for a test with substantially higher specificity and sensitivity is still ongoing. The aim of this study is to evaluate the specificity and sensitivity of modified thyromental distance and modified sternomental distance measurements, scaled according to the patient's own three-finger breadth, in predicting difficult laryngoscopy and difficult tracheal intubation.

Detailed Description

Not provided

Design Module

Study Type

Observational

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Target Follow-Up Duration

Not provided

Phases

Not provided

Interventional Study Design

Allocation

Not provided

Intervention Model

Biospecimen

No data available

No data is available for this block.

Enrollment

850Estimated

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
Sensitivity and specificity of patient-specific modified thyromental distance for predicting difficult intubation		During the 6-month study period, for each patient, the Cormack-Lehane score will be recorded when direct laryngoscopy is performed after induction of anesthesia in the perioperative period.

Secondary Outcomes

Not provided

Other Outcomes

Not provided

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

Patients aged 18 years and older who agreed to participate in the study

Exclusion Criteria:

Patients who refused to participate in the study
Patients with limited neck mobility
Patients whose mouth opening is smaller than the width of their own three fingers

Accepts Healthy Volunteers

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

18 Years

Maximum Age

Not provided

Standard Ages

AdultOlder Adult

Study Population

Patients aged 18 years and older.

Sampling Method

Non-Probability Sample

Contacts/Locations Module

Central Contacts

Name	Role	Phone	Extension	Email
Burak Ç Çevik, Resident Doctor	Contact	+905302651095		burakcagricevik@gmail.com
Gamze Demir, Resident Doctor	Contact	+905522343146		gmzdmr1453@gmail.com

Overall Officials

Name	Affiliation	Role
Serap Karacalar, Professor Doctor	SBU Prof. Dr. Cemil Tascioglu City Hospital	Principal Investigator

Locations

Facility	Status	City	State	ZIP	Country	Contacts
Prof. Dr. Cemil Tascioglu City Hospital	Recruiting	Istanbul		34384	Turkey (Türkiye)

IPD Sharing Statement Module

Plan to Share IPD

Description

Not provided

Types

Not provided

Time Frame

Not provided

Access Criteria

Not provided

URL

Not provided