ClinicalTrials.gg

Our grouping. This page groups the registry's lead sponsor names by company — our grouping, not the registry's. It can be wrong or incomplete: an acquired company whose name never mentions its owner may be missing. Use “Something wrong?” under any name below to correct it.

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Ono Pharmaceutical Co. Ltd clinical trials

The registry lists 157 studies whose lead sponsor is Ono Pharmaceutical Co. Ltd or one of 2 companies grouped under it. 25 are recruiting or about to start. Per ClinicalTrials.gov, last updated Oct 22, 2026.

Keep track of what changes. Save the Ono Pharmaceutical Co. Ltd studies recruiting or about to start, and get an email each week — studies that open, close, add sites or post results.

Watch these studies

Status

Completed
94
Recruiting
21
Active, not recruiting
20
Terminated
16
Not yet recruiting
4
Approved for marketing
1

Phase

Phase 1
74
Phase 2
58
Phase 3
33
Phase 4
1

Where

Japan
70
United States
57
United Kingdom
22
Korea, Republic of
14
Taiwan
13
Italy
12

Registry sponsor names on this page

Each name exactly as ClinicalTrials.gov lists it, and how it relates to Ono Pharmaceutical Co. Ltd.

  • Ono Pharmaceutical Co. Ltd
    Same company
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    63 studies
  • Ono Pharmaceutical Co., Ltd.
    Same company
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    49 studies
  • Deciphera Pharmaceuticals, LLC
    Acquired — became part of Ono Pharmaceutical Co. Ltd, Jun 11, 2024 · source ↗
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    24 studies →
  • Ono Pharma USA Inc
    Regional office
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    21 studies →

Focus areas

Conditions Ono Pharmaceutical Co. Ltd leads ten or more studies in, by study count. A broader condition is left out when almost all its studies are already in a narrower one listed here.

Studies

Recruiting first, then most recently updated. Showing 50 of 157. Browse all 157 →