# Heart Rate Variability During Weaning From Mechanical Ventilation

> **NCT00851825** · — · COMPLETED · sponsor: **Hospital de Clinicas de Porto Alegre** · enrollment: 30 (actual)

## Conditions studied

- Critical Care
- Weaning

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00851825
- **Lead sponsor:** Hospital de Clinicas de Porto Alegre
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2003-03
- **Primary completion:** —
- **Final completion:** 2007-06
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2009-05-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00851825

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00851825, "Heart Rate Variability During Weaning From Mechanical Ventilation". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT00851825. Licensed CC0.

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