# Preventive Effect of the PRetreatment With Intravenous Nicorandil on Contrast-Induced Nephropathy in Patients With RenaL Dysfunction UndEergoing Coronary Angiography (PRINCIPLE Study)

> **NCT01103336** · PHASE4 · COMPLETED · sponsor: **Yonsei University** · enrollment: 173 (actual)

## Conditions studied

- Chronic Renal Failure

## Interventions

- **DRUG:** pretreatment with intravenous nicorandil vs. placebo before coronary angiography

## Key facts

- **NCT ID:** NCT01103336
- **Lead sponsor:** Yonsei University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2010-03
- **Primary completion:** 2011-06
- **Final completion:** 2011-06
- **Target enrollment:** 173 (ACTUAL)
- **Last updated:** 2012-02-06

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01103336

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01103336, "Preventive Effect of the PRetreatment With Intravenous Nicorandil on Contrast-Induced Nephropathy in Patients With RenaL Dysfunction UndEergoing Coronary Angiography (PRINCIPLE Study)". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT01103336. Licensed CC0.

---

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