# Natural History of Coronary Atherosclerosis in Real-World Stable Chest Pain Patients Underwent Computed Tomography Angiography in Comparison With Invasive Multimodality Imaging

> **NCT02440646** · — · TERMINATED · sponsor: **Central Clinical Hospital of the Russian Academy of Sciences** · enrollment: 1080 (actual)

## Conditions studied

- Coronary Atherosclerosis
- Coronary Artery Disease
- Contrast-induced Nephropathy
- Cerebrovascular Disease
- Alzheimer Disease
- Chronic Coronary Insufficiency
- Stable Chronic Angina

## Interventions

- **RADIATION:** Coronary computed tomography angiography
- **RADIATION:** Quantitative coronary angiography, intravascular imaging with percutaneous intervention

## Key facts

- **NCT ID:** NCT02440646
- **Lead sponsor:** Central Clinical Hospital of the Russian Academy of Sciences
- **Sponsor class:** OTHER_GOV
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** TERMINATED
- **Start date:** 2015-05
- **Primary completion:** 2016-12
- **Final completion:** 2022-08
- **Target enrollment:** 1080 (ACTUAL)
- **Why stopped:** The study is terminated due to cessation of the research collaboration with Russian institutions
- **Last updated:** 2022-08-30

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02440646

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02440646, "Natural History of Coronary Atherosclerosis in Real-World Stable Chest Pain Patients Underwent Computed Tomography Angiography in Comparison With Invasive Multimodality Imaging". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT02440646. Licensed CC0.

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