# Different Loop Gain Phenotypes in Patients With Chronic Systolic Heart Failure and Periodic Breathing

> **NCT03532412** · — · COMPLETED · sponsor: **Wissenschaftliches Institut Bethanien e.V** · enrollment: 12 (actual)

## Conditions studied

- Periodic Breathing

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03532412
- **Lead sponsor:** Wissenschaftliches Institut Bethanien e.V
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2016-06-28
- **Primary completion:** 2016-11-14
- **Final completion:** 2016-11-14
- **Target enrollment:** 12 (ACTUAL)
- **Last updated:** 2023-12-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03532412

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03532412, "Different Loop Gain Phenotypes in Patients With Chronic Systolic Heart Failure and Periodic Breathing". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT03532412. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*