# SyncAV Post-Market Trial

> **NCT04100148** · NA · ACTIVE_NOT_RECRUITING · sponsor: **Abbott Medical Devices** · enrollment: 1686 (actual)

## Conditions studied

- Congestive Heart Failure

## Interventions

- **DEVICE:** SyncAV programmed ON
- **DEVICE:** Fixed AV delay

## Key facts

- **NCT ID:** NCT04100148
- **Lead sponsor:** Abbott Medical Devices
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2019-10-03
- **Primary completion:** 2026-05-31
- **Final completion:** 2026-06-30
- **Target enrollment:** 1686 (ACTUAL)
- **Last updated:** 2025-12-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04100148

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04100148, "SyncAV Post-Market Trial". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04100148. Licensed CC0.

---

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