AstraZeneca

Open enrollment across a mixed-phase pipeline

According to ClinicalTrials.gov-derived indexes, AstraZeneca sits in the top decile of US sponsors by registered trial count (#20 of 15,742 sponsors by registered trial count).

1,285 total trials 160 currently recruiting 883 completed top decile by trial count

AstraZeneca: 1,285 sponsored US clinical trials, 160 recruiting.

AstraZeneca sponsors 1,285 registered US clinical trials on ClinicalTrials.gov, 160 of them currently recruiting, and 883 completed. 484 of these trials are in Phase 3-4 (later-stage) and 720 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Non-Small Cell Lung Cancer, with 24 trials.

Top-decile sponsor footprint

AstraZeneca ranks in the top decile of sponsors by registered trial count (#20 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 63/100

883 of 987 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (89.5%), 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

1,285 total, page 16 of 26

COMPLETED Phase 1

AZD3293 Thorough QT Study in Healthy Male Volunteers

NCT02040987

COMPLETED Phase 1

Pharmacokinetics, Pharmacodynamics, and Safety Study of Ticagrelor in Hemodialysis Patients and Healthy Subjects

NCT02022748

COMPLETED Phase 3

Epanova® for Lowering Very High Triglycerides II (EVOLVE II)

NCT02009865

COMPLETED

Long-term Observational Study of the Safety of Roflumilast

NCT03381573

COMPLETED Phase 1

A Phase I Study in Healthy Volunteers to Assess the Effect of Cytochrome3A4 (CYP3A4) Inhibitors (Diltiazem and Itraconazole) on the Pharmacokinetics (PK) of AZD3293 and the Effects of AZD3293 on the Pharmacokinetics of Midazolam, a Cytochrome 3A4 and Cytochrome 3A5 (CYP3A4/CYP3A5) Substrate

NCT02010970

COMPLETED Phase 1

To Assess the Effect of Food on the Pharmacokinetics of Selumetinib (AZD6244; ARRY-142886) (Hyd-Sulfate) in Healthy Male Volunteers

NCT01974349

COMPLETED Phase 2

Safety, Tolerability and Preliminary Efficacy of AZD5213 in Combination With Pregabalin in Subjects With PDN and Good Pain Reporting Ability

NCT01928381

COMPLETED Phase 1

AZD6738 First Time in Patient Multiple Ascending Dose Study

NCT01955668

TERMINATED Phase 3

Efficacy and Safety Study of Benralizumab Added to Medium-dose Inhaled Corticosteroid Plus LABA in Patients With Uncontrolled Asthma

NCT01947946

COMPLETED Phase 4

Evaluate the Effect of Aclidinium Bromide on Long-term Cardiovascular Safety and Exacerbations in Moderate to Very Severe COPD Patients.

NCT01966107

COMPLETED Phase 1

To Determine the Relative Bioavailability of Different Formulations of AZD9291 and the Effect of Food.

NCT01951599

COMPLETED Phase 3

Efficacy and Safety Study of Benralizumab Added to High-dose Inhaled Corticosteroid Plus LABA in Patients With Uncontrolled Asthma

NCT01928771

COMPLETED Phase 1

Study to Evaluate the 2-Way Interaction Between Multiple Doses of Epanova™ and a Single Dose of Rosuvastatin (Crestor®)

NCT02859129

COMPLETED Phase 1

AZD6423 SAD/MAD Study in Healthy Volunteers

NCT01926366

COMPLETED Phase 1

A Study to Assess the Safety, Tolerability and Pharmacokinetics of AZD0914

NCT01929629

TERMINATED Phase 3

Comparing Complete Remission After Treatment With Selumetinib/Placebo in Patient With Differentiated Thyroid Cancer

NCT01843062

COMPLETED Phase 1

Prilosec Bioequivalence Study in Healthy Volunteers

NCT01921920

COMPLETED Phase 3

Efficacy and Safety Study of Benralizumab in Adults and Adolescents Inadequately Controlled on Inhaled Corticosteroid Plus Long-acting β2 Agonist

NCT01914757

COMPLETED Phase 2

Safety, Tolerability, Pharmacokinetic, and Efficacy Study of AZD5213 in Adolescents With Tourette's Disorder

NCT01904773

COMPLETED Phase 1

AZD8186 First Time In Patient Ascending Dose Study

NCT01884285

COMPLETED Phase 3

A Phase 3, International, Multicenter, Randomized, Double-blind, Placebo-controlled, Parallel-group Efficacy and Safety Trial of Linaclotide Administered Orally for 12 Weeks to Patients With Irritable Bowel Syndrome With Constipation (IBS-C)

NCT01880424

TERMINATED

Long-Term rIsk, Clinical manaGement and Healthcare Resource Utilization of Stable CAD in Post MI Patients

NCT01866904

COMPLETED Phase 1

Bioequivalence Study

NCT01874080

COMPLETED Phase 2

A Study of AZD4901 in Females With Polycystic Ovary Syndrome

NCT01872078

TERMINATED Phase 2

Safety and Efficacy of Roflumilast and Pioglitazone in Treating Adults With Nonalcoholic SteatoHepatitis

NCT01703260

TERMINATED Phase 2

Assessment of the Safety, Tolerability and Efficacy of MEDI8968 in Subjects With Moderate to Severe Hidradenitis Suppurativa

NCT01838499

COMPLETED Phase 3

Multicenter Trial to Evaluate the Effect of Dapagliflozin on the Incidence of Cardiovascular Events

NCT01730534

COMPLETED Phase 1

AZD9291 First Time In Patients Ascending Dose Study

NCT01802632

COMPLETED Phase 1

A Two-part Multiple Dose Study to Assess the Safety and Effects of AZD3293 in Healthy Elderly and Alzheimer's Patients

NCT01795339

COMPLETED Phase 2

Evaluation of Efficacy and Safety of MEDI2070 in Patients With Active, Moderate-to-severe Crohn's Disease.

NCT01714726

COMPLETED Phase 3

Comparison Study of the Glycemic Effects, Safety, and Tolerability of Exenatide Once Weekly Suspension to Sitagliptin and Placebo in Subjects With Type 2 Diabetes Mellitus

NCT01652729

COMPLETED Phase 1

Autoinjector Device Assessment Study

NCT02349802

COMPLETED Phase 3

Efficacy and Safety of Exenatide Once Weekly Suspension in Subjects With Type 2 Diabetes

NCT01652716

COMPLETED Phase 2

Assess Efficacy and Safety of AZD6244 in Combination With Docetaxel in Patients Receiving Second Line Non Small Cell Lung Cancer Treatment.

NCT01750281

COMPLETED Phase 3

A Study Comparing Cardiovascular Effects of Ticagrelor and Clopidogrel in Patients With Peripheral Artery Disease

NCT01732822

COMPLETED Phase 1

Study to See if Platelet Transfusion Stop or Lessen the Effect of the Drug on Platelets

NCT01744288

COMPLETED Phase 1

A Single Dose Study to Assess the Safety, Effects, and Blood and Urine Drug Levels of AZD3293 in Healthy Subjects

NCT01739647

COMPLETED Phase 1

Effect of Different Fixed Pramlintide:Insulin Dose Ratios on Postprandial Glucose in T1DM

NCT01708044

COMPLETED Phase 1

Assess the Pharmacokinetics of Rosuvastatin and Simvastatin When Administered Alone or in Combination With Fostamatinib

NCT01725230

COMPLETED Phase 1

Investigating Safety, Tolerability and Efficacy of AZD5363 in Prostate Cancer.

NCT01692262

COMPLETED Phase 3

A Global Study to Compare the Effects of Fulvestrant and Arimidex in a Subset of Patients With Breast Cancer.

NCT01602380

COMPLETED Phase 2

A Study to Assess Safety and Tolerability of Oral AZD3241 in Patients With Parkinson's Disease

NCT01603069

COMPLETED

Longitudinal Study of Patients With Opioid-Induced Constipation

NCT01928953

COMPLETED Phase 3

Safety and Efficacy of Dapagliflozin in Triple Therapy to Treat Subjects With Type 2 Diabetes

NCT01646320

COMPLETED Phase 1

Assess Pharmacokinetics of Fostamatinib in Fed and Fasted State in Combination With Ranitidine to Assess Bioavailability

NCT01682408

TERMINATED Phase 1

Study of Saxagliptin, 5-Hydroxy Saxagliptin, and Metformin Concentrations/Levels in Pediatric Subjects With T2DM

NCT01525225

COMPLETED Phase 1

Drug Interaction Study of Saxagliptin in Combination With Dapagliflozin in Healthy Participants

NCT01662999

COMPLETED Phase 1

PK Study of Dapagliflozin in Pediatric Subjects With T2DM

NCT01525238

COMPLETED Phase 3

Safety and Efficacy of Combination Saxagliptin & Dapagliflozin Added to Metformin to Treat Subjects With Type 2 Diabetes

NCT01606007

COMPLETED Phase 4

Ad Hoc Percutaneous Coronary Intervention Study in Acute Coronary Syndrome Patients

NCT01603082

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Phase Distribution

PhaseTrial count
Phase 1 444
Phase 2 276
Phase 3 437
Phase 4 47

What is open in the AstraZeneca pipeline

160 recruiting of 1,285 indexed (12% open); 883 completed (69%).

Phase mix: 484 late (III/IV) vs 720 early (I/II) (balanced across stages).

Top condition: Non-Small Cell Lung Cancer (24 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.

AstraZeneca: open-pipeline peers nationwide

Peers matched on 1,285 registered trials and 12% open enrollment, not the therapeutic-area sidebar.

AstraZeneca sits at or above the median trial volume and at or above 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 AstraZenecaUniversity of Colorado, DenverUniversity of MichiganUniversity of PittsburghEli Lilly and CompanyBoston UniversityAddario Lung Cancer Medical InstituteAmerican UniversityAnnexon
AstraZeneca sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot).

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

Sponsors near 1,285 trials (± recruiting share)

Sponsors near 12% open enrollment (± trial volume)

What to do with this AstraZeneca page

1,285 registered trials is a research-attention snapshot, not an endorsement of AstraZeneca or any single study.

  • 160 of AstraZeneca's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Non-Small Cell Lung Cancer is the condition AstraZeneca studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Non-Small Cell Lung 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. AstraZeneca pipeline card: 1,285 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.