# One-Hour Positive Pressure Ventilation After a Pressure Support Spontaneous Breathing Trial

> **NCT07324460** · NA · NOT_YET_RECRUITING · sponsor: **Hospital do Coracao** · enrollment: 4000 (estimated)

## Conditions studied

- Airway Extubation
- Weaning Mechanical Ventilation
- Extubation Failure

## Interventions

- **OTHER:** One-hour positive pressure ventilation
- **OTHER:** Immediate extubation

## Key facts

- **NCT ID:** NCT07324460
- **Lead sponsor:** Hospital do Coracao
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-02
- **Primary completion:** 2029-12
- **Final completion:** 2030-02
- **Target enrollment:** 4000 (ESTIMATED)
- **Last updated:** 2026-02-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07324460

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07324460, "One-Hour Positive Pressure Ventilation After a Pressure Support Spontaneous Breathing Trial". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT07324460. Licensed CC0.

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