# Micra AV Transcatheter Pacing System Post-Approval Registry

> **NCT04253184** · — · COMPLETED · sponsor: **Medtronic** · enrollment: 802 (actual)

## Conditions studied

- Bradycardia

## Interventions

- **DEVICE:** Micra AV Transcatheter Pacing System

## Key facts

- **NCT ID:** NCT04253184
- **Lead sponsor:** Medtronic
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-02-08
- **Primary completion:** 2025-09-05
- **Final completion:** 2026-01-14
- **Target enrollment:** 802 (ACTUAL)
- **Last updated:** 2026-02-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04253184

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04253184, "Micra AV Transcatheter Pacing System Post-Approval Registry". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04253184. Licensed CC0.

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