# Utrecht Cohort for Multiple Breast Cancer Intervention Studies and Long-term Evaluation - The UMBRELLA Cohort

> **NCT02839863** · — · RECRUITING · sponsor: **UMC Utrecht** · enrollment: 10000 (estimated)

## Conditions studied

- Breast Cancer

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT02839863
- **Lead sponsor:** UMC Utrecht
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2013-10
- **Primary completion:** 2053-10
- **Final completion:** 2053-10
- **Target enrollment:** 10000 (ESTIMATED)
- **Last updated:** 2024-02-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02839863

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02839863, "Utrecht Cohort for Multiple Breast Cancer Intervention Studies and Long-term Evaluation - The UMBRELLA Cohort". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT02839863. Licensed CC0.

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