Clinical trials
Phase 1 Breast Neoplasms trials in the United Kingdom
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
60 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 2 |
| 2007 | 4 |
| 2009 | 2 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 5 |
| 2013 | 3 |
| 2014 | 4 |
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 4 |
| 2022 | 5 |
| 2024 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 39 |
| Active, not recruiting | 12 |
| Terminated | 4 |
| Recruiting | 3 |
| Unknown status | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| AstraZeneca | 9 |
| Novartis Pharmaceuticals | 6 |
| Hoffmann-La Roche | 5 |
| Genentech, Inc. | 3 |
| Astellas Pharma Inc | 2 |
| Cancer Research UK | 2 |
| Daiichi Sankyo | 2 |
| Eisai Inc. | 2 |
| Eli Lilly and Company | 2 |
| GlaxoSmithKline | 2 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Breast Neoplasms | 60 |
| Ovarian Neoplasms | 14 |
| Neoplasms | 12 |
| Colorectal Neoplasms | 11 |
| Neoplasm Metastasis | 11 |
| Carcinoma, Non-Small-Cell Lung | 10 |
| Prostatic Neoplasms | 7 |
| Stomach Neoplasms | 7 |
| Pancreatic Neoplasms | 6 |
| Squamous Cell Carcinoma of Head and Neck | 6 |
Trials
Showing 1 to 25 of 60. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.