# 3D-CT-Based Prediction of Difficult Laryngoscopy in Infants With Pierre Robin Sequence

> **NCT07257276** · — · ACTIVE_NOT_RECRUITING · sponsor: **Nanjing Children's Hospital** · enrollment: 294 (estimated)

## Conditions studied

- Pierre Robin Sequence (PRS)
- Difficult Laryngoscopy
- Airway Management

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT07257276
- **Lead sponsor:** Nanjing Children's Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2023-01-01
- **Primary completion:** 2024-12-31
- **Final completion:** 2025-12-31
- **Target enrollment:** 294 (ESTIMATED)
- **Last updated:** 2025-12-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07257276

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07257276, "3D-CT-Based Prediction of Difficult Laryngoscopy in Infants With Pierre Robin Sequence". Retrieved via AI Analytics 2026-07-23 from https://api.ai-analytics.org/clinical/NCT07257276. Licensed CC0.

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