# A Clinical Study on Predicting the Depth of Double-Lumen Tube Insertion Based on Height and Sitting Height

> **NCT06709053** · NA · COMPLETED · sponsor: **Tongji Hospital** · enrollment: 418 (actual)

## Conditions studied

- Airway Management

## Interventions

- **DIAGNOSTIC_TEST:** standing hight-based
- **DIAGNOSTIC_TEST:** sitting height-based
- **DIAGNOSTIC_TEST:** CT-based

## Key facts

- **NCT ID:** NCT06709053
- **Lead sponsor:** Tongji Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-11-25
- **Primary completion:** 2025-02-26
- **Final completion:** 2025-02-26
- **Target enrollment:** 418 (ACTUAL)
- **Last updated:** 2025-08-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06709053

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06709053, "A Clinical Study on Predicting the Depth of Double-Lumen Tube Insertion Based on Height and Sitting Height". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT06709053. Licensed CC0.

---

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