# Prevention of Dysrhythmias on the Cardiac Intensive Care Unit - Does Maintenance of High-normal Serum Potassium Levels Matter

> **NCT04053816** · PHASE3 · COMPLETED · sponsor: **Barts & The London NHS Trust** · enrollment: 1684 (actual)

## Conditions studied

- Arrhythmias, Cardiac

## Interventions

- **DRUG:** Potassium

## Key facts

- **NCT ID:** NCT04053816
- **Lead sponsor:** Barts & The London NHS Trust
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-10-20
- **Primary completion:** 2023-11-22
- **Final completion:** 2024-06-26
- **Target enrollment:** 1684 (ACTUAL)
- **Last updated:** 2024-11-05

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04053816

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04053816, "Prevention of Dysrhythmias on the Cardiac Intensive Care Unit - Does Maintenance of High-normal Serum Potassium Levels Matter". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04053816. Licensed CC0.

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