Hoffmann-La Roche

Open enrollment across a mixed-phase pipeline

According to ClinicalTrials.gov-derived indexes, Hoffmann-La Roche sits in the top decile of US sponsors by registered trial count (#36 of 15,742 sponsors by registered trial count).

909 total trials 71 currently recruiting 654 completed top decile by trial count

Hoffmann-La Roche: 909 sponsored US clinical trials, 71 recruiting.

Hoffmann-La Roche sponsors 909 registered US clinical trials on ClinicalTrials.gov, 71 of them currently recruiting, and 654 completed. 372 of these trials are in Phase 3-4 (later-stage) and 492 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Breast Cancer, with 13 trials.

Top-decile sponsor footprint

Hoffmann-La Roche ranks in the top decile of sponsors by registered trial count (#36 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 55/100

654 of 758 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (86.3%), 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

909 total, page 14 of 19

COMPLETED Phase 1

A Pharmacokinetic/Pharmacodynamic Study of RO5185426 in Previously Treated Patients With Metastatic Melanoma

NCT01107418

COMPLETED Phase 4

A Study of Tocilizumab (RoActemra/Actemra) Versus Adalimumab in Patients With Rheumatoid Arthritis

NCT01119859

COMPLETED Phase 1

A Study on the Effect of Renal Function on the Pharmacakokinetics of RO5024048 (Parent of Prodrug RO5024048) Following Multiple Oral Dose Administration of RO5024048

NCT01099904

COMPLETED Phase 1

A Study of Administration of Peginterferon Alfa-2a [Pegasys] by Autoinjector Versus Pre-filled Syringe in Patients With Chronic Hepatitis C

NCT01087944

COMPLETED Phase 3

A Study With Aleglitazar in Patients With a Recent Acute Coronary Syndrome and Type 2 Diabetes Mellitus

NCT01042769

COMPLETED Phase 2

A Study of RO5024048 in Combination With Pegasys (Peginterferon Alfa-2a) and Copegus (Ribavirin) in Patients With Chronic Hepatitis C Genotype 1 or 4

NCT01057667

COMPLETED Phase 3

A Study of Intravenously Administered Tamiflu (Oseltamivir) in Patients Over 13 Years of Age With Influenza

NCT01050257

COMPLETED Phase 3

A Study of Taspoglutide in Patients With Inadequately Controlled Diabetes Mellitus Type 2 and Cardiovascular Disease

NCT01018173

COMPLETED Phase 1

A Study of the Ability of Functional Magnetic Resonance Imaging (fMRI) to Detect and Characterize the Effects of Two Marketed Centrally Active Drugs, Placebo, and RO4917523 in Healthy Volunteers

NCT01045083

COMPLETED Phase 3

A Study of Vemurafenib (RO5185426) in Comparison With Dacarbazine in Previously Untreated Patients With Metastatic Melanoma (BRIM 3)

NCT01006980

TERMINATED Phase 3

A Study of the Effect of Dalcetrapib on Artherosclerotic Disease in Patients With Coronary Artery Disease

NCT01059682

COMPLETED Phase 3

CLL11: A Study of Obinutuzumab (RO5072759 [GA101]) With Chlorambucil in Patients With Previously Untreated Chronic Lymphocytic Leukemia (Stage 2)

NCT02053610

COMPLETED Phase 3

CLL11: A Study of Rituximab With Chlorambucil or Chlorambucil Alone in Patients With Previously Untreated Chronic Lymphocytic Leukemia (Stage 1b)

NCT01998880

COMPLETED Phase 3

CLL11: A Study of Obinutuzumab (RO5072759 [GA101]) With Chlorambucil in Patients With Previously Untreated Chronic Lymphocytic Leukemia (Stage 1a)

NCT01010061

COMPLETED Phase 1

A Study With RO5095932 in Patients With Type 2 Diabetes on Stable Metformin Therapy.

NCT01017302

COMPLETED Phase 3

A Study of Tocilizumab in Combination With an Oral Contraceptive in Patients With Rheumatoid Arthritis

NCT01044498

COMPLETED Phase 1

A Study to Investigate the Safety, Tolerability, and Pharmacokinetics (PK) of Oseltamivir and Its Carboxylate Metabolite, RO0640802 in Healthy Participants

NCT02717754

COMPLETED Phase 3

A Study of Tocilizumab in Patients With Active Polyarticular Juvenile Idiopathic Arthritis

NCT00988221

COMPLETED Phase 1

A Pharmacokinetic Study of RO5185426 in Combination With a Drug Cocktail in Patients With Metastatic Melanoma

NCT01001299

COMPLETED Phase 2

A Study With RO4917523 in Patients With Fragile X Syndrome

NCT01015430

TERMINATED Phase 1

A Multiple Ascending Dose Study of the mTOR Inhibitor (RAD001) in Combination With R1507 in Patients With Advanced Solid Tumors

NCT00985374

TERMINATED Phase 4

A Study of Tamiflu (Oseltamivir) for Treatment of Influenza With a Focus on (H1N1) 2009 Flu Strain

NCT01032837

COMPLETED Phase 3

A Study of Tocilizumab as Monotherapy and in Combination With Methotrexate Versus Methotrexate in Patients With Early Moderate to Severe Rheumatoid Arthritis

NCT01007435

COMPLETED Phase 2

A Study of Vemurafenib in Previously Treated Patients With Metastatic Melanoma

NCT00949702

COMPLETED Phase 2

Safety, Tolerability, and Antiviral Activity of ANA598 Administered in Combination With Pegylated Interferon and Ribavirin for the Treatment of Genotype-1 Chronic HCV Infection

NCT00978497

COMPLETED Phase 1

A Study of Pegasys Monotherapy in Patients With Chronic Hepatitis B Who Have Participated in Previous Studies

NCT00962975

COMPLETED Phase 1

A Pharmacokinetic Study on Co-administration of Tamiflu (Oseltamivir) and Rimantadine in Healthy Volunteers

NCT01172847

COMPLETED Phase 2

A Study of RO5217790 in Participants With High Grade Cervical Intraepithelial Neoplasia (CIN) Associated With High Risk Human Papillomavirus (HR-HPV) Infection

NCT01022346

COMPLETED Phase 1

A Study of Early Immunologic Response in Asian Patients With Chronic Hepatitis B, Treated With Pegasys (Peginterferon Alfa-2a (40KD)), Nucleoside Analogues, or Both

NCT00962871

COMPLETED Phase 2

A Study of RO5190591 (Danoprevir) in Combination With Pegasys and Copegus in Treatment-Naive Patients With Chronic Hepatitis C Genotype 1 Virus Infection

NCT00963885

COMPLETED Phase 1

A Study of Trastuzumab Emtansine (T-DM1) in Combination With Docetaxel, and Potentially Pertuzumab, in Participants With Advanced Breast Cancer

NCT00934856

COMPLETED Phase 3

A Study of Bevacizumab (Avastin®) in Combination With Temozolomide and Radiotherapy in Participants With Newly Diagnosed Glioblastoma

NCT00943826

COMPLETED Phase 1

A Study of RO5095932 in Patients With Type 2 Diabetes Mellitus

NCT00961909

COMPLETED Phase 1

A Study of RO4998452 in Type 2 Diabetes Patients With Varying Degrees of Renal Impairment

NCT00933972

COMPLETED Phase 2

A Study of RO5313534 as Add-on to Donepezil Treatment in Patients With Mild to Moderate Alzheimer's Disease

NCT00884507

COMPLETED Phase 3

A Study Of Tocilizumab in Patients With Moderate to Severe Active Rheumatoid Arthritis Who Have an Inadequate Response to or Are Unable to Tolerate Biologic and Non-Biologic Disease-modifying Antirheumatic Drugs (DMARDs)

NCT00891020

COMPLETED Phase 1

A Study of Trastuzumab Emtansine (Trastuzumab-MCC-DM1, T-DM1) in Combination With Pertuzumab Administered to Patients With Human Epidermal Growth Factor Receptor-2 (HER2)-Positive Locally Advanced or Metastatic Breast Cancer Who Have Previously Received Trastuzumab

NCT00875979

COMPLETED Phase 3

A Study of Taspoglutide Versus Pioglitazone in Patients With Type 2 Diabetes

NCT00909597

COMPLETED Phase 2

A Study of RO5093151 and RO5027838 in Patients With Type 2 Diabetes Mellitus on a Stable Dose of Metformin

NCT00823680

COMPLETED Phase 3

A Study of PEGASYS (Pegylated-interferon Alfa-2a) With or Without Ribavirin in Patients With Chronic Hepatitis C Who Have Participated in Previous Roche or Roche Partner Protocols

NCT00800735

COMPLETED Phase 3

A Study of Tocilizumab and Methotrexate Treatment Strategies (Adding Tocilizumab to Methotrexate Versus Switching to Tocilizumab) in Patients With Active Rheumatoid Arthritis With Inadequate Response to Prior Methotrexate Treatment

NCT00810199

COMPLETED Phase 2

A Study of RO4917523 in Patients With Treatment Resistant Depression

NCT00809562

COMPLETED Phase 3

A Study of Trastuzumab Emtansine Versus Capecitabine + Lapatinib in Participants With HER2-positive Locally Advanced or Metastatic Breast Cancer

NCT00829166

TERMINATED Phase 1

A Study of R1507 in Combination With Multiple Standard Chemotherapy Treatments in Patients With Advanced Solid Tumors

NCT00811993

TERMINATED Phase 2

A Study of R1507 in Combination With Letrozole in Postmenopausal Women With Advanced Breast Cancer

NCT00796107

COMPLETED Phase 2

A Dose-Finding Study of RO4998452 in Patients With Diabetes Mellitus

NCT00800176

COMPLETED Phase 1

A Study of the Effect of RO4917838 on the QTcF Interval in Healthy Volunteers

NCT01613040

COMPLETED Phase 3

A Study of Taspoglutide Versus Placebo for the Treatment of Obese Patients With Type 2 Diabetes Mellitus Inadequately Controlled With Metformin Monotherapy

NCT00823992

COMPLETED

Influenza Resistance Information Study

NCT00884117

TERMINATED Phase 2

A Study of the Effect of R1507 in Combination With Tarceva (Erlotinib) on Progression-Free Survival in Patients With Stage IIIb/IV Non-Small Cell Lung Cancer (NSCLC).

NCT00760929

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Phase Distribution

PhaseTrial count
Phase 1 286
Phase 2 206
Phase 3 303
Phase 4 69

What is open in the Hoffmann-La Roche pipeline

71 recruiting of 909 indexed (8% open); 654 completed (72%).

Phase mix: 372 late (III/IV) vs 492 early (I/II) (balanced across stages).

Top condition: Breast Cancer (13 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.

Hoffmann-La Roche: open-pipeline peers nationwide

Peers matched on 909 registered trials and 8% open enrollment, not the therapeutic-area sidebar.

Hoffmann-La Roche sits at or above 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 05001,0001,5002,0002,500 5%10%15%20% Total trials Recruiting share Hoffmann-La RocheUniversity of California, Los AngelesIndiana UniversityBrigham and Women's HospitalColumbia UniversityBoston Scientific CorporationEunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)Novo Nordisk A/SNational Institute of Allergy and Infectious Diseases (NIAID)
Hoffmann-La Roche sits at or above 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).

Hoffmann-La Roche sits at or above the median trial volume and below the median recruiting share among these 9 nationwide peers -- the two do not always move together.

Sponsors near 909 trials (± recruiting share)

Sponsors near 8% open enrollment (± trial volume)

What to do with this Hoffmann-La Roche page

909 registered trials is a research-attention snapshot, not an endorsement of Hoffmann-La Roche or any single study.

  • 71 of Hoffmann-La Roche's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Breast Cancer is the condition Hoffmann-La Roche studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Breast Cancer 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.

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. Hoffmann-La Roche pipeline card: 909 registered trials from official public datasets. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.