Amgen

Open enrollment with an early-phase pipeline tilt

According to ClinicalTrials.gov-derived indexes, Amgen sits in the top decile of US sponsors by registered trial count (#63 of 15,742 sponsors by registered trial count).

558 total trials 55 currently recruiting 373 completed early-phase tilt top decile by trial count

Amgen: 558 sponsored US clinical trials, 55 recruiting.

Amgen sponsors 558 registered US clinical trials on ClinicalTrials.gov, 55 of them currently recruiting, and 373 completed. 212 of these trials are in Phase 3-4 (later-stage) and 327 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Obesity, with 8 trials.

Top-decile sponsor footprint

Amgen ranks in the top decile of sponsors by registered trial count (#63 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

F 42/100

373 of 461 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (80.9%), 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

558 total, page 8 of 12

COMPLETED Phase 3

Extension Study of Etelcalcetide for Treatment of Secondary Hyperparathyroidism in Patients With Chronic Kidney Disease on Hemodialysis

NCT02102204

COMPLETED Phase 2

A Study to Evaluate the Efficacy and Safety of Erenumab (AMG 334) in Chronic Migraine Prevention

NCT02066415

COMPLETED Phase 1

Pharmacokinetics and Excretion of [¹⁴C]Etelcalcetide (AMG 416) in Patients With End Stage Renal Disease (ESRD) Receiving Dialysis

NCT02054572

COMPLETED Phase 1

Bioequivalence Study of Denosumab CP4 Drug Product and Commercially Available Denosumab CP2 Drug Product

NCT02053753

TERMINATED Phase 2

Phase 2 Study of AMG 337 in MET Amplified Gastric/Esophageal Adenocarcinoma or Other Solid Tumors

NCT02016534

COMPLETED Phase 1

Study to Evaluate Pharmacokinetics of Prototype Modified-Release Formulations Of Apremilast in Healthy Men

NCT02236988

COMPLETED Phase 2

Blinatumomab in Adults With Relapsed/Refractory Philadelphia Positive B-precursor Acute Lymphoblastic Leukemia

NCT02000427

TERMINATED Phase 3

Blinatumomab Versus Standard of Care Chemotherapy in Patients With Relapsed or Refractory Acute Lymphoblastic Leukemia (ALL)

NCT02013167

COMPLETED Phase 1

Study of the Pharmacokinetics and Safety of Carfilzomib in Patients With Multiple Myeloma and Renal Disease

NCT01949532

COMPLETED Phase 2

Denosumab in Combination With Chemotherapy as First-line Treatment of Metastatic Non-small Cell Lung Cancer

NCT01951586

COMPLETED Phase 3

Goal Achievement After Utilizing an Anti-PCSK9 Antibody in Statin Intolerant Subjects-3

NCT01984424

COMPLETED Phase 3

A Randomized Phase 3 Study to Evaluate Two Formulations of Romosozumab in Postmenopausal Women With Osteoporosis

NCT02016716

COMPLETED Phase 3

Efficacy and Safety Study of ABP 215 Compared With Bevacizumab in Patients With Advanced Non-Small Cell Lung Cancer

NCT01966003

COMPLETED Phase 1

Phase 1b/2 Study of Carfilzomib, Carboplatin, and Etoposide in Patients With Previously Untreated Extensive Stage Small-cell Lung Cancer

NCT01987232

TERMINATED Phase 1

Oprozomib and Dexamethasone,in Combination With Lenalidomide or Oral Cyclophosphamide to Treat Newly Diagnosed Multiple Myeloma

NCT01881789

COMPLETED

Historical Data Analysis of Hematological Remission and Survival in Adults With R/R Acute Lymphoblastic Leukemia

NCT02003612

COMPLETED Phase 3

Efficacy and Safety Study of ABP 501 Compared to Adalimumab in Subjects With Moderate to Severe Rheumatoid Arthritis

NCT01970475

COMPLETED Phase 1

Single-Ascending Dose Study of AMG 333 in Healthy Subjects and Subjects With Migraines

NCT01953341

COMPLETED Phase 1

Study of the Pharmacokinetics and Safety of Carfilzomib in Patients With Advanced Malignancies and Hepatic Impairment

NCT01949545

TERMINATED

Observational Study That Will Collect Information on Patients With Urea Cycle Disorders (UCDs)

NCT01948427

COMPLETED Phase 3

Safety and Efficacy Study of Apremilast to Treat Psoriatic Arthritis

NCT01925768

COMPLETED Phase 3

Head-to-Head Study of Etelcalcetide (AMG 416) and Cinacalcet

NCT01896232

COMPLETED Phase 3

Study to Assess the Impact on Calcium Levels When Hemodialysis Patients With Secondary Hyperparathyroidism (SHPT) Switch From Cinacalcet to Etelcalcetide

NCT01932970

COMPLETED Phase 2

Study to Evaluate the Efficacy and Safety of Erenumab (AMG 334) in Migraine Prevention

NCT01952574

COMPLETED Phase 1

A Multicenter, Open-label, Phase 1b Study of Carfilzomib, Cyclophosphamide and Dexamethasone in Newly Diagnosed Multiple Myeloma Subjects

NCT01980589

COMPLETED Phase 1

A First-in-Human, Double Blind, Single Dose Study in Healthy Subjects and Subjects With Mild Atopic Asthma.

NCT01928368

COMPLETED Phase 3

Extension Study of Etelcalcetide in the Treatment of Secondary Hyperparathyroidism (SHPT) in Patients With Chronic Kidney Disease (CKD) on Hemodialysis

NCT01785875

COMPLETED Phase 3

Study to Assess in Home Use of Evolocumab (AMG 145) Administration Using Either an Automated Mini-doser or a Prefilled Autoinjector/Pen

NCT01879319

COMPLETED Phase 3

Phase 3 Study of Carfilzomib, Melphalan, Prednisone vs Bortezomib, Melphalan, Prednisone in Newly Diagnosed Multiple Myeloma

NCT01818752

TERMINATED Phase 1

Phase 1b/2, Multicenter, Open-label Study of Oprozomib and Dexamethasone in Patients With Relapsed and/or Refractory Multiple Myeloma

NCT01832727

COMPLETED Phase 2

Teprotumumab (RV 001) Treatment in Patients With Active Thyroid Eye Disease

NCT01868997

COMPLETED Phase 3

Study to Evaluate the Ability of Subjects With Rheumatoid Arthritis or Psoriatic Arthritis to Effectively Use a Reusable Autoinjector to Self-inject Etanercept

NCT01901185

COMPLETED Phase 4

Preference Between Two Autoinjectors in Patients With Rheumatoid Arthritis and Plaque Psoriasis Treated With Etanercept

NCT01875991

COMPLETED Phase 1

Study to Evaluate the Concentration of Denosumab in Seminal Fluid in Healthy Men After a Single Subcutaneous Dose

NCT01869686

TERMINATED Phase 2

Study of Efficacy and Safety of Brodalumab Compared With Placebo in Adults With Inadequately Controlled Asthma With High Bronchodilator Reversibility

NCT01902290

COMPLETED Phase 1

Study of Erenumab (AMG 334) in Women With Hot Flashes

NCT01890109

TERMINATED Phase 4

Evaluating Etanercept Use in Patients With Moderate to Severe Rheumatoid Arthritis Who Have Lost Response to Adalimumab

NCT01927757

COMPLETED Phase 3

Open-label Extension Study of Evolocumab (AMG 145) in Adults With Hyperlipidemia and Mixed Dyslipidemia

NCT01854918

COMPLETED Phase 1

Study of Romosozumab (AMG 785) Administered to Healthy Participants and Patients With Stage 4 Renal Impairment or Stage 5 Renal Impairment Requiring Hemodialysis

NCT01833754

COMPLETED Phase 3

GLobal Assessment of Plaque reGression With a PCSK9 antibOdy as Measured by intraVascular Ultrasound

NCT01813422

COMPLETED Phase 3

Study to Assess In-home Use of Evolocumab (AMG 145) Using a Prefilled Syringe or a Prefilled Autoinjector/Pen

NCT01849497

COMPLETED Phase 3

Efficacy and Safety of Etelcalcetide (AMG 416) in the Treatment of Secondary Hyperparathyroidism (SHPT) in Patients With Chronic Kidney Disease on Hemodialysis

NCT01785849

COMPLETED Phase 3

Efficacy and Safety of Etelcalcetide (AMG 416) in the Treatment of Secondary Hyperparathyroidism (SHPT) in Patients With Chronic Kidney Disease (CKD) on Hemodialysis

NCT01788046

TERMINATED Phase 1

Multiple Ascending Dose Study in Subjects With Type 2 Diabetes

NCT01856881

COMPLETED Phase 3

Further Cardiovascular Outcomes Research With PCSK9 Inhibition in Subjects With Elevated Risk

NCT01764633

COMPLETED Phase 3

Reduction of LDL-C With PCSK9 Inhibition in Heterozygous Familial Hypercholesterolemia Disorder Study-2

NCT01763918

COMPLETED Phase 1

Ipilimumab With or Without Talimogene Laherparepvec in Unresected Melanoma

NCT01740297

COMPLETED Phase 3

An Open-label Study to Evaluate the Effect of Treatment With Romosozumab or Teriparatide in Postmenopausal Women

NCT01796301

COMPLETED Phase 3

Open-Label, Safety and Superior Effectiveness Study of Cysteamine Bitartrate Delayed-Release Capsules (RP103) in Cystinosis

NCT01733316

COMPLETED Phase 3

Goal Achievement After Utilizing an Anti-PCSK9 Antibody in Statin Intolerant Subjects -2

NCT01763905

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What is open in the Amgen pipeline

55 recruiting of 558 indexed (10% open); 373 completed (67%).

Phase mix: 212 late (III/IV) vs 327 early (I/II) (early-phase heavy).

Top condition: Obesity (8 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.

Amgen: open-pipeline peers nationwide

Peers matched on 558 registered trials and 10% open enrollment, not the therapeutic-area sidebar.

Amgen 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 05001,0001,500 5%10%15%20%25% Total trials Recruiting share AmgenMerck Sharp & DohmeVirginia Commonwealth UniversityUniversity of Maryland, BaltimoreOhio State UniversityOhio UniversityPurdue UniversityUniversity of North Carolina, Chapel HillAbiomed
Amgen 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).

Amgen 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 558 trials (± recruiting share)

Sponsors near 10% open enrollment (± trial volume)

What to do with this Amgen page

558 registered trials is a research-attention snapshot, not an endorsement of Amgen or any single study.

  • 55 of Amgen's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Obesity is the condition Amgen studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Obesity 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.

Amgen pipeline card: 558 registered trials from official public datasets.Report a data error.