# Study on Heart Block Risks Using Outcome-Based Modeling

> **NCT07065123** · — · COMPLETED · sponsor: **Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University** · enrollment: 112 (actual)

## Conditions studied

- Left Bundle-Branch Block
- Aortic Stenosis

## Interventions

- **OTHER:** The population undergoing TAVR for aortic valve stenosis with outcomes of permanent pacemaker implantation and complete left bundle branch block after surgery

## Key facts

- **NCT ID:** NCT07065123
- **Lead sponsor:** Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-01-01
- **Primary completion:** 2025-01-01
- **Final completion:** 2025-06-26
- **Target enrollment:** 112 (ACTUAL)
- **Last updated:** 2025-07-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07065123

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07065123, "Study on Heart Block Risks Using Outcome-Based Modeling". Retrieved via AI Analytics 2026-07-05 from https://api.ai-analytics.org/clinical/NCT07065123. Licensed CC0.

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