# Impact of Rotational Atherectomy on Coronary Microcirculation

> **NCT05771961** · NA · UNKNOWN · sponsor: **Lithuanian University of Health Sciences** · enrollment: 300 (estimated)

## Conditions studied

- Stable Angina
- Coronary Artery Disease

## Interventions

- **DIAGNOSTIC_TEST:** coronary pressure/temperature sensor-tipped guidewire
- **DIAGNOSTIC_TEST:** Angiography-derived index of microcirculatory resistance (IMRangio)

## Key facts

- **NCT ID:** NCT05771961
- **Lead sponsor:** Lithuanian University of Health Sciences
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-05-01
- **Primary completion:** 2024-05-01
- **Final completion:** 2025-05-01
- **Target enrollment:** 300 (ESTIMATED)
- **Last updated:** 2023-11-13

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05771961

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05771961, "Impact of Rotational Atherectomy on Coronary Microcirculation". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05771961. Licensed CC0.

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