# Hand Grip Strength and Medical Research Council Scale as Predictors of Weaning Failure

> **NCT03991702** · — · COMPLETED · sponsor: **Hospital de Clinicas de Porto Alegre** · enrollment: 102 (actual)

## Conditions studied

- Muscle Weakness Condition
- Mechanical Ventilation Complication
- Weaning Failure

## Interventions

- **DIAGNOSTIC_TEST:** diagnostic test

## Key facts

- **NCT ID:** NCT03991702
- **Lead sponsor:** Hospital de Clinicas de Porto Alegre
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2016-03-01
- **Primary completion:** 2017-03-30
- **Final completion:** 2017-04-30
- **Target enrollment:** 102 (ACTUAL)
- **Last updated:** 2019-06-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03991702

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03991702, "Hand Grip Strength and Medical Research Council Scale as Predictors of Weaning Failure". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT03991702. Licensed CC0.

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