DrugEvidence

Companies / Daiichi Sankyo

Daiichi Sankyo

Company

Daiichi Sankyo is a global pharmaceutical company based in Japan. It was established in 2005 through the merger of Sankyo and Daiichi Pharmaceutical and is listed on the Tokyo Stock Exchange.

Trials
318
Recruiting
31
Completed
220
With results
120

Last revised

Pipeline

Phase by status

PhaseRecruitingNot yetActiveCompletedTerminatedWithdrawnApproved for marketingAvailableNo longer availableTotal
Early Phase 1 3 3
Phase 1 9767111 95
Phase 1/2 52274 20
Phase 2 2449103 68
Phase 2/3 221 5
Phase 3 839404 64
Phase 4 25 25
Not applicable 2 2
Unknown 5225112 36

Trials started per year

2022
12
2023
9
2024
19
2025
25
2026
8

Conditions studied, by phase

ConditionEarly Phase 1Phase 1Phase 1/2Phase 2Phase 2/3Phase 3Phase 4Not applicableUnknownTotal
Carcinoma, Non-Small-Cell Lung 64765 28
Diabetes Mellitus, Type 2 3411031 22
Hypertension 211311 18
Neoplasm Metastasis 72421 16
Leukemia, Myeloid, Acute 7233 15
Breast Neoplasms 22352 14
Recurrence 7321 13
Neoplasms 633 12
Colorectal Neoplasms 326 11
Ovarian Neoplasms 123121 10

Most active sponsors

#SponsorTrialsPhase 3
1Daiichi Sankyo31869

Frequent collaborators

#CollaboratorTrials
1AstraZeneca25
2Merck Sharp & Dohme LLC25
3Plexxikon9
4Daiichi Sankyo Co., Ltd.8
5Syneos Health5
6Ambit Biosciences Corporation3
7ArQule, Inc., a subsidiary of Merck Sharp & Dohme LLC, a subsidiary of Merck & Co., Inc. (Rahway, NJ USA)3
8Daiichi Sankyo Korea Co., Ltd.3
9Medpace, Inc.3
10Bristol-Myers Squibb2

Most studied interventions

#InterventionTrials
1trastuzumab deruxtecan26
2Olmesartan Medoxomil24
3edoxaban21
4quizartinib18
5pexidartinib16
6Colesevelam Hydrochloride15
7Hydrochlorothiazide14
8exatecan13
9Paclitaxel11
10Amlodipine10

Evidence

Results reported
54.5%120 of 220 completed
Published
5.5%12 of 220 completed
Primary endpoint met
58.2%96 of 165 analyses
Median months to report
18

Documents disclosed

Protocol available
50
Statistical analysis plan
50
PubMed citations
15

Trial profile

Median enrollment
129
Median duration
26months
Countries
69
Study sites
8742

Who is enrolled

Adults
309
Children
20
Older adults
277
Healthy volunteers
40

Median enrollment by phase

Early Phase 1
18
Phase 1
40
Phase 1/2
127
Phase 2
117
Phase 2/3
630
Phase 3
560
Phase 4
129
Not applicable
643
Unknown
835

Where trials run

United States
242
Spain
73
France
72
United Kingdom
67
Italy
61
Japan
61
Germany
58
Belgium
51
Canada
48
South Korea
47

Busiest cities

#CityCountryTrials
1New YorkUnited States84
2HoustonUnited States79
3Los AngelesUnited States71
4San AntonioUnited States68
5BarcelonaSpain67
6BostonUnited States62
7MadridSpain62
8ChicagoUnited States60
9NashvilleUnited States59
10DallasUnited States57

Terminations

Terminated
30
Withdrawn
4
Stopped for recruitment
0.3%1 of 318 trials

Stated reasons

Other / unclear
14
Business decision
11
Lack of efficacy
5
Safety
3
Recruitment
1

Reasons are grouped from the sponsor's own wording with a rule-based classifier; the original text is shown below.

Recently stopped

TrialStatusStated reasonStopped
NCT05394675 Terminated Terminated It was Daiichi Sankyo, Inc.'s decision to discontinue further internal development of DS-9606a 2026-02-06
NCT05979831 Terminated Terminated The study was terminated based on a business decision by the Sponsor. 2025-01-06
NCT03248492 Terminated Terminated The last participant was transitioned to alternative study. 2024-05-06
NCT03505710 Terminated Terminated Last participant transitioned to alternative study. 2024-04-17
NCT04276415 Terminated Terminated The study was terminated due to a business decision. 2022-03-11
NCT04479436 Terminated Terminated Study was terminated early given the Interim Analysis for Part 1 (signal finding) did not meet pre-specified criteria and will not proceed to Part 2. Sponsor will proceed closing the study. 2022-02-03
NCT03552029 Terminated Terminated This study was terminated based on a business decision by the Sponsor. 2021-04-01
NCT03110354 Terminated Terminated This study was terminated due to slow accrual. 2021-03-09
NCT03255083 Terminated Terminated This study was terminated based on a business decision by the Sponsor. 2020-09-04
NCT02319369 Terminated Terminated This study was terminated based on a business decision by the Sponsor. 2020-08-21

Trial records