# A Study to Detect Hyperkalemia Using Smartphone-enabled Electrocardiogram (EKG)

> **NCT05441852** · — · COMPLETED · sponsor: **Mayo Clinic** · enrollment: 1151 (actual)

## Conditions studied

- Hyperkalemia

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT05441852
- **Lead sponsor:** Mayo Clinic
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2022-03-31
- **Primary completion:** 2023-07-07
- **Final completion:** 2023-07-07
- **Target enrollment:** 1151 (ACTUAL)
- **Last updated:** 2023-07-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05441852

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05441852, "A Study to Detect Hyperkalemia Using Smartphone-enabled Electrocardiogram (EKG)". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT05441852. Licensed CC0.

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