Trial · NCT07887503
Prediction of Difficult Mask Ventilation in Obese Population Undergoing Emergency Surgery
NCT07887503, Not yet recruiting, Minia University
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Prediction of Difficult Mask Ventilation in Obese Population Undergoing Emergency Surgery. Trials, record NCT07887503. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07887503
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Prediction of Difficult Mask Ventilation in Obese Population Undergoing Emergency Surgery
- NCT number
- NCT07887503
- Status
- Not yet recruiting
- Enrollment
- 550 participants, estimated
- Lead sponsor
- Minia University
- Conditions
- Difficult Airway Management
- First posted
- 2026-10-21
- Last updated
- 2026-10-21
Source ClinicalTrials.gov
Registered outcomes4
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Ability of SHD to predict DMV in obese population undergoing emergency operations | 20 minutes from induction | predicrtion via AUC, ROC curve, PPV, NPV, sensitivity and specificity |
| Secondary | comparing the ability of SHD to predict DMV with other predictors. | 20 minutes | Multiple regression using STOP-Bang score, modified Mallampati test, upper lip bite test, and SHD |
| Secondary | identify the independent predictors of DMV | 20 minutes | Multiple regression using STOP-Bang score, modified Mallampati test, upper lip bite test, |
| Secondary | Net Benefit of the Prediction Model for difficult mask ventilation using skin to hyoid distance | 29 minutes | Decision curve analysis will be used to estimate the net benefit of the prediction model. Net benefit will be compared with the treat-all and treat-none strategies to evaluate the potential clinical utility of the prediction model. |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT07887503
GET https://conductscience.org/api/trials/v1/NCT07887503/registered