Borstkanker Onderzoek Groep clinical trials
Borstkanker Onderzoek Groep is the lead sponsor of 4 current clinical trials in our Netherlands register. None of its ClinicalTrials.gov trials is recruiting at the moment. The most common phase is Phase 2. The drugs named most often in its trials are Fulvestrant, Letrozole and Ribociclib. The most-studied condition is Breast Cancer.
ClinicalTrials.gov trials by status
Trials by phase
Clinical trials sponsored by Borstkanker Onderzoek Groep
4 on ClinicalTrials.gov| Study | Phase | Status | Start | Registers |
|---|---|---|---|---|
|
Image-guided De-escalation of Neo-adjuvant Chemotherapy in HER2-positive Breast Cancer: the TRAIN-3 Study
NCT03820063 · ClinicalTrials.gov ↗ · Breast Cancer
|
Phase 2 | Active, closed | 2019-02 | Netherlands |
|
Endocrine Therapy Plus CDK4/6 in First or Second Line for Hormone (SONIA) Receptor Positive Advanced Breast Cancer
NCT03425838 · ClinicalTrials.gov ↗ · Breast Neoplasm Female
|
Phase 3 | Active, closed | 2017-11 | Netherlands |
|
Tailoring NEOadjuvant Therapy in Hormone Receptor Positive, HER2 Negative, Luminal Breast Cancer.
NCT03283384 · ClinicalTrials.gov ↗ · Breast Neoplasms
Drugs: Letrozole, Ribociclib |
Phase 2 | Active, closed | 2019-06 | Netherlands |
|
SEQUence of Endocrine Therapy in Advanced Luminal Breast Cancer (SEQUEL-Breast)
NCT05392608 · ClinicalTrials.gov ↗ · Neoplasm, Breast, Congenital, Familial and Genetic Disorders
Drugs: Alpelisib, Fulvestrant |
Phase 2 | Active, closed | 2022-06 | Netherlands |
Registers list studies that are recruiting, about to open, active but closed to enrolment, or enrolling by invitation. The UK and USA registers cover industry-sponsored studies only. Titles and statuses are copied from the registry as published.
Drugs in Borstkanker Onderzoek Groep trials
7 compoundsDrugs and biologicals named as interventions in these trials, with the number of this sponsor's trials that name each one. Placebos and generic comparators are excluded.
Conditions in Borstkanker Onderzoek Groep trials
5 conditionsBy trial register
| Register | Trials | Recruiting |
|---|---|---|
| Clinical trials in Netherlands | 4 | 0 |
A trial with sites in more than one country appears in each of those registers.
Other sponsors in Breast Cancer
Sponsors with the most current trials registered for this condition.
Questions about Borstkanker Onderzoek Groep trials
How many clinical trials does Borstkanker Onderzoek Groep sponsor?
Borstkanker Onderzoek Groep is the lead sponsor of 4 current trials on ClinicalTrials.gov in our Netherlands register, as of the registry sync on 12 November 2026. Completed and withdrawn studies are not counted.
Are Borstkanker Onderzoek Groep trials recruiting?
Not at the moment. None of its 4 ClinicalTrials.gov trials is recruiting; they are active but closed to enrolment, not yet open, or enrolling by invitation. Only the study team can confirm whether a patient is eligible.
Which drugs is Borstkanker Onderzoek Groep testing?
Its current trials name 7 drugs and biologicals as interventions. The most frequent are Fulvestrant (2), Letrozole (2), Ribociclib (2), Abemaciclib (1) and Alpelisib (1). The number in brackets is how many of its trials name each drug.
Where does this information come from?
Every trial, status, phase and condition on this page is copied from public ClinicalTrials.gov and EU CTIS records by a daily sync, grouped by the sponsor name each registry records. It says nothing about the organisation beyond its registered trials, and it is not medical advice.
How this page is built
Everything on this page is copied from public registry records — it is not written from memory, and nothing here describes the organisation beyond its registered trials. Each trial links to its own record so you can check it yourself.
- ClinicalTrials.gov (U.S. National Library of Medicine) ↗ Trial IDs, titles, lead sponsor, phase, overall status, start date, conditions and intervention names
- EU Clinical Trials Information System (CTIS) ↗ EU trial numbers, titles, sponsor, phase, status, therapeutic area and member-state countries
This page is built automatically: a daily sync job reads the registry records behind our trial registers and groups every current trial by its lead sponsor name, ignoring legal-form suffixes such as Inc. or Ltd. A small, hand-checked list joins the same organisation's different registry names (for example its EU legal entity). There is no AI drafting and no per-sponsor editorial pass. The “last verified” date above is the timestamp of that sync, not a review date. Our general editorial approach is described in our editorial standards and corrections policy. The the registries data on this page was last retrieved on 12 Nov 2026. How every register is built: methodology · fixes we have made: corrections log.