# Association of Heart Failure Aggravation and Device-based Sensor Parameters

> **NCT07753135** · — · ACTIVE_NOT_RECRUITING · sponsor: **Samsung Medical Center** · enrollment: 500 (actual)

## Conditions studied

- Heart Failure
- Cardiomyopathy

## Interventions

- **DEVICE:** ICD/CRT-D equipped with HeartLogic, Sleep Incline, and Apnea Scan functions

## Key facts

- **NCT ID:** NCT07753135
- **Lead sponsor:** Samsung Medical Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2023-02-01
- **Primary completion:** 2027-08-08
- **Final completion:** 2027-10-31
- **Target enrollment:** 500 (ACTUAL)
- **Last updated:** 2026-08-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07753135

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07753135, "Association of Heart Failure Aggravation and Device-based Sensor Parameters". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07753135. Licensed CC0.

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