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Clinical trials and research at GBG Forschungs GmbH

• 4Clinical trials
• 7Countries

Newest trials

All recruiting trials (4)

• Combining capivasertib with fulvestrant for high-risk lobular breast cancer

  This study is testing if adding capivasertib to fulvestrant can help postmenopausal women with high-risk lobular breast cancer more than using fulvestrant alone.

  Recruiting at 9 sites Phase 2 GBG Forschungs GmbH · Augsburg and 24 other locations · NCT06607757

• Combining Elacestrant with Olaparib for Advanced Breast Cancer Treatment

  This study is testing if adding elacestrant to olaparib can help people with advanced breast cancer who have specific genetic mutations live longer without their cancer getting worse.

  Recruiting at 35 sites Phase 2 GBG Forschungs GmbH · Stuttgart, Baden-Wurttemberg and 35 other locations · NCT06201234

• Long-term follow-up for breast cancer patients from GBG trials

  This study is looking to see how well different treatments work for early breast cancer patients over the long term and how they affect things like survival, side effects, and quality of life.

  Recruiting at 23 sites GBG Forschungs GmbH · Innsbruck, Triol and 22 other locations · NCT05739591

• Neoadjuvant therapy with or without Inavolisib for early HER2-positive breast cancer

  This study is testing if adding a new drug called Inavolisib to standard treatment can help women with early HER2-positive breast cancer respond better before surgery.

  Recruiting at 53 sites Phase 2 GBG Forschungs GmbH · Essen, North Rhine-Westphalia and 61 other locations · NCT05306041

Quick answers

How many clinical trials run by GBG Forschungs GmbH are recruiting right now?

4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 7 countries. The most sites are in Germany (3 trials), Spain (2 trials), Italy (1 trial), Poland (1 trial), Romania (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 2: 3. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

Find the studies that fit you

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