The Utrecht cohort for Multiple BREast cancer intervention studies and Long-term evaLuAtion

The Utrecht cohort for Multiple BREast cancer intervention studies and Long-term evaLuAtion - UMBRELLA

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON54502

Enrollment

32000

Registered

2015-03-11

Start date

2015-07-03

Completion date

Unknown

Last updated

2026-04-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Malignant breast tumor Breastcancer

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: - Age >= 18 years; - Patients with breast cancer who undergo treatment in or are referred to the hospital; - Informed consent - at least - for use of routinely collected clinical data.

Exclusion criteria

Exclusion criteria: - Mentally incompetent patients; - Inability to understand the Dutch language.

Design outcomes

Primary

Measure	Time frame
Clinical parameters (e.g. co-morbidity, oncological history, symptoms, imaging, technical and treatment data), clinical endpoints (e.g. toxicity, recurrence, survival and side effects) and patient reported outcomes (e.g. Quality of Life (QoL) and cosmetic evaluation).	—

Secondary

Measure	Time frame
Not applicable.	—

Countries

Netherlands

Contacts

Public ContactA.J.G. Dijk

Universitair Medisch Centrum Utrecht

m.hattink-2@umcutrecht.nl0618703012

Outcome results