# Spontaneous Breathing Trial With T-piece or Inspiratory Pressure Augmentation

> **NCT04222205** · NA · ACTIVE_NOT_RECRUITING · sponsor: **National Taiwan University Hospital** · enrollment: 2143 (estimated)

## Conditions studied

- Ventilator Weaning

## Interventions

- **DIAGNOSTIC_TEST:** Spontaneous breathing trial (SBT) crossover sequence 1
- **DIAGNOSTIC_TEST:** Spontaneous breathing trial (SBT) crossover sequence 2

## Key facts

- **NCT ID:** NCT04222205
- **Lead sponsor:** National Taiwan University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2019-12-01
- **Primary completion:** 2024-12-29
- **Final completion:** 2025-06-30
- **Target enrollment:** 2143 (ESTIMATED)
- **Last updated:** 2025-06-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04222205

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04222205, "Spontaneous Breathing Trial With T-piece or Inspiratory Pressure Augmentation". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04222205. Licensed CC0.

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