# Dose of Magnesium Sulfate Infusion in Obese

> **NCT04645719** · PHASE3 · UNKNOWN · sponsor: **University of Sao Paulo General Hospital** · enrollment: 75 (estimated)

## Conditions studied

- Obese
- Analgesia

## Interventions

- **OTHER:** Lactate ringer group
- **DRUG:** Magnesium sulfate dose through real weight group
- **DRUG:** Magnesium sulfate dose through corrected ideal weight group

## Key facts

- **NCT ID:** NCT04645719
- **Lead sponsor:** University of Sao Paulo General Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-04-01
- **Primary completion:** 2025-06-01
- **Final completion:** 2025-12-01
- **Target enrollment:** 75 (ESTIMATED)
- **Last updated:** 2023-10-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04645719

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04645719, "Dose of Magnesium Sulfate Infusion in Obese". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT04645719. Licensed CC0.

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