# Comparison Between a Standard Tube and the Ultra-thin Tritube for Intubation of the Trachea and for Maintaining Access to the Trachea After Anaesthesia, in Patients With an Expected Difficult Direct Laryngoscopy

> **NCT03653039** · NA · COMPLETED · sponsor: **Michael Seltz Kristensen** · enrollment: 48 (actual)

## Conditions studied

- Oral Neoplasm
- Pharynx Cancer
- Larynx Cancer

## Interventions

- **DEVICE:** Tritube
- **DEVICE:** Standard enditracheal tube

## Key facts

- **NCT ID:** NCT03653039
- **Lead sponsor:** Michael Seltz Kristensen
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-09-12
- **Primary completion:** 2019-02-14
- **Final completion:** 2019-02-14
- **Target enrollment:** 48 (ACTUAL)
- **Last updated:** 2024-02-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03653039

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03653039, "Comparison Between a Standard Tube and the Ultra-thin Tritube for Intubation of the Trachea and for Maintaining Access to the Trachea After Anaesthesia, in Patients With an Expected Difficult Direct Laryngoscopy". Retrieved via AI Analytics 2026-09-28 from https://api.ai-analytics.org/clinical/NCT03653039. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*