# A Real-world Study of Cardiac Ablation for PSVT Using ST Catheter

> **NCT04923815** · — · COMPLETED · sponsor: **Johnson & Johnson Medical (Shanghai) Ltd.** · enrollment: 300 (actual)

## Conditions studied

- AVRT, AVNRT

## Interventions

- **DEVICE:** THERMOCOOL SMARTTOUCH® Diagnostic/Ablation Deflectable Tip Catheter

## Key facts

- **NCT ID:** NCT04923815
- **Lead sponsor:** Johnson & Johnson Medical (Shanghai) Ltd.
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-07-20
- **Primary completion:** 2021-12-03
- **Final completion:** 2021-12-14
- **Target enrollment:** 300 (ACTUAL)
- **Last updated:** 2022-02-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04923815

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04923815, "A Real-world Study of Cardiac Ablation for PSVT Using ST Catheter". Retrieved via AI Analytics 2026-08-02 from https://api.ai-analytics.org/clinical/NCT04923815. Licensed CC0.

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