# Intravascular Ultrasound Versus Angiography Guided Drug-coated Balloon Treatment for STEMI Patients：a Prospective, Multicenter, Randomized Controlled Trial

> **NCT04475978** · NA · UNKNOWN · sponsor: **Xiamen Cardiovascular Hospital, Xiamen University** · enrollment: 208 (estimated)

## Conditions studied

- STEMI

## Interventions

- **DEVICE:** IVUS-guide DCB PTCA
- **DEVICE:** Angio-guide DCB PTCA

## Key facts

- **NCT ID:** NCT04475978
- **Lead sponsor:** Xiamen Cardiovascular Hospital, Xiamen University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-05-25
- **Primary completion:** 2023-01-31
- **Final completion:** 2023-03-30
- **Target enrollment:** 208 (ESTIMATED)
- **Last updated:** 2022-11-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04475978

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04475978, "Intravascular Ultrasound Versus Angiography Guided Drug-coated Balloon Treatment for STEMI Patients：a Prospective, Multicenter, Randomized Controlled Trial". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04475978. Licensed CC0.

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