# A Study in Healthy Men to Test How Itraconazole Influences the Amount of BI 1291583 in the Blood

> **NCT03890887** · PHASE1 · COMPLETED · sponsor: **Boehringer Ingelheim** · enrollment: 14 (actual)

## Conditions studied

- Healthy

## Interventions

- **DRUG:** BI 1291583
- **DRUG:** Itraconazole

## Key facts

- **NCT ID:** NCT03890887
- **Lead sponsor:** Boehringer Ingelheim
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-04-12
- **Primary completion:** 2019-07-29
- **Final completion:** 2019-07-29
- **Target enrollment:** 14 (ACTUAL)
- **Last updated:** 2025-08-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03890887

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03890887, "A Study in Healthy Men to Test How Itraconazole Influences the Amount of BI 1291583 in the Blood". Retrieved via AI Analytics 2026-07-15 from https://api.ai-analytics.org/clinical/NCT03890887. Licensed CC0.

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