Clinical trials
Terminated Phase 1 trials in Japan
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
122 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2005 | 1 |
| 2007 | 3 |
| 2008 | 1 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 3 |
| 2012 | 1 |
| 2013 | 2 |
| 2014 | 4 |
| 2015 | 4 |
| 2016 | 10 |
| 2017 | 7 |
| 2018 | 10 |
| 2019 | 13 |
| 2020 | 17 |
| 2021 | 11 |
| 2022 | 12 |
| 2023 | 6 |
| 2024 | 10 |
| 2025 | 1 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Terminated | 122 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Novartis Pharmaceuticals | 26 |
| Boehringer Ingelheim | 10 |
| AbbVie | 9 |
| Amgen | 9 |
| Pfizer | 8 |
| Eli Lilly and Company | 5 |
| AstraZeneca | 4 |
| Celgene | 4 |
| Daiichi Sankyo Co., Ltd. | 4 |
| Janssen Pharmaceutical K.K. | 4 |
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 |
|---|---|
| Neoplasms | 24 |
| Carcinoma, Non-Small-Cell Lung | 21 |
| Multiple Myeloma | 12 |
| Lymphoma, Non-Hodgkin | 10 |
| Leukemia, Myeloid, Acute | 9 |
| Recurrence | 9 |
| Carcinoma, Renal Cell | 7 |
| Colorectal Neoplasms | 7 |
| Melanoma | 7 |
| Neoplasm Metastasis | 7 |
Trials
Showing 1 to 25 of 122. Each trial links to its page on Pharma Observatory.
22 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
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