Complex Oncology Center Stara Zagora Ltd.
- Address
- Ulitsa Doktortodor Stoyanovich 15, 6003 Stara Zagora, Bulgaria
Complex Oncology Center Stara Zagora Ltd.
The Complex Oncology Center Stara Zagora Ltd. is a specialized cancer research facility dedicated to advancing treatment options for patients with advanced malignancies. The center participates in pivotal phase clinical trials investigating novel therapeutic combinations and targeted therapies for hormone-dependent cancers.
- Metastatic castration-resistant prostate cancer (mCRPC) research with novel hormonal therapy combinations
- Advanced hormone receptor-positive, HER2-negative breast cancer studies
- Evaluation of next-generation targeted therapies including EZH2 inhibitors and PARP inhibitors
The center's research portfolio emphasizes progression-free survival outcomes in patients with metastatic disease. Current investigations explore innovative combination strategies, including mevrometostat with enzalutamide for prostate cancer and saruparib with camizestrant for advanced breast cancer, offering hope for patients who have exhausted standard treatment options or require alternative therapeutic approaches beyond traditional CDK4/6 inhibitors and endocrine therapy.
Site Overview
Activity Indicator
Last 6 months
Trial Flow
How this site's trials are distributed across therapeutic areas and active substances (IMPs), and how they're positioned within their overall lifecycle status. Flow thickness represents the number of unique trials.
Compounds & Molecules Timeline
The time span of clinical-trial activity for the main active substances (IMPs) studied at this site over the last 8 years. Each bar runs from the earliest trial start to the most recent end; a substance with a trial still open has no recorded end and is shown as ongoing.
Sponsor & Partnership
Top sponsors by active trials, and the ones that have come back for more than one study.
Sponsor Network
Top 2 by active trials.
- 1AstraZeneca AB1active
lock +1 more on a paid plan
Partnership History
Sponsors with repeated collaboration (≥ 2 trials).
No repeated partnerships found.
Sponsor Network Graph
How sponsors and therapeutic areas connect across this site's active trials: each link is at least one active trial shared between them, and bigger nodes mean more activity. Click a node to see its exact connections.
Country Benchmark
Compared to 476 other sites in Bulgaria
Therapeutic Area Benchmark — Bulgaria
Select a therapeutic area to compare against other sites in Bulgaria.
Competitor Comparison
Similar sites in the same country running a comparable number of trials (within ±30%), scored on how closely their trial portfolios match this one. Higher percentages mean a more similar profile.
Country: Bulgaria
Market Share
Country: Bulgaria
Therapeutic Area Market Share
Select a therapeutic area to view its disease coverage breakdown.
Heat Maps & Advanced Analytics
How often specific conditions appear in trials across this site and comparable sites from the same country. Each row is a site, each column a condition, and each cell the number of trials on it — darker means more activity.
Other Trials in Complex Oncology Center Stara Zagora Ltd.
lock Showing 1 of 2 trials — the rest is available on a paid plan.
| Trial | Sponsor | Phase | Status | Start Date | End Date |
|---|---|---|---|---|---|
| Phase 3 Randomized Double-Blind Study of PF-06821497 and Enzalutamide in Metastatic Castration-Resistant Prostate Cancer | Pfizer Inc. | Phase III | Recruiting | Feb 2025 | — |
IMP list
lock Showing 1 of 11 compounds — the rest is available on a paid plan.
| IMP | Trials | Status | First start | Last start |
|---|---|---|---|---|
| 5,8-Dichloro-2-[(4-Methoxy-6-Methyl-2-Oxo-1,2-Dihydropyridin-3-Yl)Methyl]-7-[(R)-Methoxy(Oxetan-3-Yl)Methyl]-3,4-Dihydroisoquinolin-1(2H)-One | 1 | Unknown | 2025-02-05 | 2025-02-05 |
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