Daiichi Sankyo

Open enrollment with an early-phase pipeline tilt

According to ClinicalTrials.gov-derived indexes, Daiichi Sankyo sits in the top decile of US sponsors by registered trial count (#139 of 15,742 sponsors by registered trial count).

236 total trials 29 currently recruiting 167 completed early-phase tilt top decile by trial count

Daiichi Sankyo: 236 sponsored US clinical trials, 29 recruiting.

Daiichi Sankyo sponsors 236 registered US clinical trials on ClinicalTrials.gov, 29 of them currently recruiting, and 167 completed. 71 of these trials are in Phase 3-4 (later-stage) and 153 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Advanced Solid Tumor, with 7 trials.

Top-decile sponsor footprint

Daiichi Sankyo ranks in the top decile of sponsors by registered trial count (#139 of 15,742 sponsors by registered trial count). Volume at this scale usually reflects a long institutional pipeline, read phase tilt and therapeutic areas below before treating it as current-year activity.

Trial completion reliability score

D 61/100

167 of 189 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (88.4%), vs. national p10 68.4% / p90 100% among 1,234 sponsors with at least 10 decided trials. Still-open trials (Recruiting, Active-not-recruiting, Not-yet-recruiting) are excluded since they have not reached an outcome yet.

Open and recent trials

236 total, page 4 of 5

COMPLETED Phase 1

Determination of the Relative Bioavailability of ARQ 197 Tablet Formulation With Capsule C Formulation as a Reference in Subjects With Advanced Solid Tumors

NCT01149720

COMPLETED Phase 1

Study of CS-1008 in Combination With FOLFIRI in Patients Who Have Failed Other Treatments

NCT01124630

COMPLETED Phase 2

Study of Erlotinib With or Without Investigational Drug (CS-7017) in Subjects With Advanced Non-small Cell Lung Cancer

NCT01101334

TERMINATED Phase 2

ARQ 197 for Participants With Relapsed or Refractory Germ Cell Tumors

NCT01055067

COMPLETED Phase 4

Prasugrel/Clopidogrel Maintenance Dose Washout Study

NCT01014624

COMPLETED Phase 1

ARQ 197 in Combination With Chemotherapy in Patients With Metastatic Colorectal Cancer

NCT01075048

COMPLETED Phase 1

Dose Finding, Safety and Tolerability Study for AC220 to Treat Advanced Solid Tumors

NCT01049893

COMPLETED Phase 2

Efficacy Study for AC220 to Treat Acute Myeloid Leukemia (AML)

NCT00989261

COMPLETED Phase 2

Combination Chemotherapy With CS-1008 to Treat Ovarian Cancer

NCT00945191

COMPLETED Phase 1

Safety Study of PLX108-01 in Patients With Solid Tumors

NCT01004861

COMPLETED Phase 3

Comparative Investigation of Low Molecular Weight (LMW) Heparin/Edoxaban Tosylate (DU176b) Versus (LMW) Heparin/Warfarin in the Treatment of Symptomatic Deep-Vein Blood Clots and/or Lung Blood Clots. (The Edoxaban Hokusai-VTE Study).

NCT00986154

COMPLETED Phase 2

Study of CS-7017 in Combination With FOLFIRI in Subjects With Metastatic Colorectal Cancer Who Failed First-Line Therapy

NCT00967616

COMPLETED Phase 4

Olmesartan Comparison to Losartan in Hypertensive Subjects

NCT00949884

COMPLETED Phase 3

Colesevelam as Add-on to Pioglitazone Therapy for Type 2 Diabetes Mellitus

NCT00789750

COMPLETED Phase 1

Extended Use Protocol for Participants With Cancer to Receive Continued Treatment With CS-7017

NCT00881569

COMPLETED Phase 3

Welchol as Monotherapy for Type 2 Diabetes Mellitus

NCT00789737

COMPLETED Phase 2

Study of Carboplatin/Paclitaxel With or Without Investigational Drug (CS-7017) in Subjects With Metastatic Non-small Cell Lung Cancer

NCT00806286

COMPLETED Phase 3

Global Study to Assess the Safety and Effectiveness of Edoxaban (DU-176b) vs Standard Practice of Dosing With Warfarin in Patients With Atrial Fibrillation

NCT00781391

COMPLETED Phase 4

A Dose Escalation Study of a Combination Antihypertensive Drug in the Treatment of Various Groups of Patients Who do Not Respond to Single Drug Treatment of Their High Blood Pressure

NCT00791258

TERMINATED Phase 1

Effects of Multiple Doses of CS-8080 in Healthy Volunteers

NCT00796575

COMPLETED Phase 2

A Multicenter, Randomized, Placebo-Controlled, Double-Blind Study of SUN13834 in Adult Subjects With Atopic Dermatitis

NCT00717769

COMPLETED Phase 2

SUN11031 in Cachexia Associated With Chronic Obstructive Pulmonary Disease (COPD)

NCT00698828

COMPLETED Phase 3

Safety and Efficacy Study of a Triple Combination Therapy in Subjects With Hypertension

NCT00649389

COMPLETED Phase 4

18 Week Study Evaluating Safety and Efficacy of Olmesartan, Amlodipine, and Hydrochlorothiazide, in Type 2 Diabetics

NCT00654745

COMPLETED Phase 1

12-week Safety Evaluation of Oral CS-0777 in Multiple Sclerosis Patients

NCT00616733

COMPLETED Phase 1

Effects of CS-8080 in Healthy Volunteers

NCT00613431

TERMINATED Phase 1

A Phase 1/2 Study of CS7017, an Oral PPARγ Agonist, in Combination With Paclitaxel

NCT00603941

TERMINATED Phase 3

Randomized, Double-blind, Active-controlled, Study of Rivoglitazone in Type 2 Diabetes Mellitus

NCT00571519

COMPLETED Phase 3

Effects of Metformin Hydrochloride (HCl) in Combination With Colesevelam HCl, Compared to Metformin HCl Alone, in Patients With Type 2 Diabetes Mellitus and the Effects of Colesevelam HCl on Lipids and Glucose on Pre-diabetic Patients.

NCT00570739

COMPLETED Phase 3

Blood Pressure Lowering Ability and Safety of an Olmesartan and Amlodipine Based Treatment Regimen in Patients With Stage I and Stage II Hypertension

NCT00527514

COMPLETED Phase 2

Open-label Study of CS-1008 for Subjects With Untreated and Unresectable Pancreatic Cancer

NCT00521404

COMPLETED Phase 2

Preliminary Study of Piclozotan in Patients With Motor Complications Associated With Parkinson's Disease

NCT00623363

COMPLETED Phase 2

A Study to Assess the Safety of a Potential New Drug in Comparison to the Standard Practice of Dosing With Warfarin for Non-valvular Atrial Fibrillation

NCT00504556

COMPLETED Phase 3

Effects of Colesevelam HCl, Rosiglitazone, Sitagliptin on Control of Blood Glucose and Lipids in Type 2 Diabetes Patients Whose Blood Glucose Isn't Completely Controlled With Metformin

NCT00484419

COMPLETED Phase 3

Study of Rivoglitazone in Type 2 Diabetes Mellitus

NCT00484198

COMPLETED Phase 1

A Phase I Study of AC220 in Patients With Relapsed/Refractory Acute Myeloid Leukemia Regardless of FLT3 Status

NCT00462761

COMPLETED Phase 4

A Study of the Blood Pressure Lowering Ability and Safety of Olmesartan Medoxomil in Stage I and Stage II Hypertension

NCT00430638

COMPLETED Phase 4

An Examination of the Blood Pressure Lowering Ability and Safety of Olmesartan Medoxomil in Elderly Patients With Hypertension

NCT00412932

COMPLETED Phase 1

Study of an Experimental New Drug, PPARγ Agonist Taken by Mouth by Participants With Advanced or Metastatic Cancer

NCT00408434

COMPLETED Phase 4

An Examination of the Blood Pressure Lowering Ability and Safety of Olmesartan Medoxomil in Patients With Type II Diabetes

NCT00403481

COMPLETED Phase 2

A Study of DU-176b in Preventing Blood Clots After Hip Replacement Surgery

NCT00398216

COMPLETED Phase 2

Effects on Colesevelam HC1 (WelChol®) on Insulin Sensitivity in Subjects With Type 2 Diabetes Mellitus

NCT00361153

COMPLETED Phase 2

Evaluation of Glucose Lowering Effect, Safety and Tolerability of CS-917

NCT00290940

COMPLETED Phase 4

Efficacy and Safety of Colesevelam in Pediatric Patients With Genetic High Cholesterol

NCT00145574

COMPLETED Phase 1

Olmesartan Pediatric Pharmacokinetic (PK) Study

NCT00151814

COMPLETED Phase 4

Treatment of High Blood Pressure Using Olmesartan With Hydrochlorothiazide Compared to an ACE Inhibitor With a Calcium Channel Blocker

NCT00185120

COMPLETED Phase 2

Effects of Colesevelam on How the Body Responds to Insulin in Patients With Type 2 Diabetes

NCT00147745

COMPLETED Phase 3

Study of Co-administration of Olmesartan Medoxomil Plus Amlodipine in Patients With Mild to Severe Hypertension

NCT00185133

COMPLETED Phase 2

Assessment of Efficacy and Safety of Olmesartan Medoxomil in Children and Adolescent Patients With High Blood Pressure

NCT00151775

COMPLETED Phase 4

Effect of Combination Therapy With Two Drugs (Colesevelam and Ezetimibe) in Patients With High Cholesterol

NCT00185107

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Phase Distribution

PhaseTrial count
Phase 1 90
Phase 2 63
Phase 3 50
Phase 4 21

What is open in the Daiichi Sankyo pipeline

29 recruiting of 236 indexed (12% open); 167 completed (71%).

Phase mix: 71 late (III/IV) vs 153 early (I/II) (early-phase heavy).

Top condition: Advanced Solid Tumor (7 trials), 9 others listed.

How open-pipeline share is computed

Recruiting share is recruiting_count divided by trial_count for this sponsor in the public registry export. Status can change between pulls; treat the figure as a research-attention snapshot, not product availability.

Daiichi Sankyo: open-pipeline peers nationwide

Peers matched on 236 registered trials and 12% open enrollment, not the therapeutic-area sidebar.

Daiichi Sankyo sits below the median trial volume and below the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot). 2×2 strategic matrix plotting 9 entities by Total trials (X) and Recruiting share (Y), with a crosshair dividing the plot into four quadrants. Higher volume & more openFocused & more openHigher volume, mostly closedSmaller & mostly closed 0100200300400500600 10%12%14%16%18%20% Total trials Recruiting share Daiichi SankyoLoma Linda UniversityHenry Ford Health SystemIncyte CorporationUniversity of Massachusetts, WorcesterUniversity of IowaAugusta UniversityNational Institute of Mental Health (NIMH)National Heart, Lung, and Blood Institute (NHLBI)
Daiichi Sankyo sits below the median trial volume and below the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot).

Daiichi Sankyo sits below the median trial volume and below the median recruiting share among these 9 nationwide peers -- the two do not always move together.

Sponsors near 236 trials (± recruiting share)

Sponsors near 12% open enrollment (± trial volume)

What to do with this Daiichi Sankyo page

236 registered trials is a research-attention snapshot, not an endorsement of Daiichi Sankyo or any single study.

  • 29 of Daiichi Sankyo's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Advanced Solid Tumor is the condition Daiichi Sankyo studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Advanced Solid Tumor trials
  • Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

Daiichi Sankyo pipeline card: 236 registered trials from official public datasets.Report a data error.