Abbott

181 total trials 158 completed

Abbott sponsors 181 registered US clinical trials on ClinicalTrials.gov, none currently recruiting, and 158 completed. 90 of these trials are in Phase 3-4 (later-stage) and 83 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Healthy, with 7 trials.

Trial Pipeline

181 total, page 4 of 4

COMPLETED Phase 3

Study of Lopinavir, Ritonavir, Tenofovir and Emtricitabine in HIV-Infected Antiretroviral Naïve Subjects

NCT00043966

COMPLETED Phase 2

Safety and Efficacy of Atrasentan in Men With Hormone Naive Prostate Cancer Exhibiting Early Signs of Biochemical Failure

NCT00038662

COMPLETED Phase 2

A Study of the Human Anti-TNF Antibody Adalimumab for the Induction of Clinical Remission in Subjects With Crohn's Disease

NCT00055523

COMPLETED Phase 3

Safety and Efficacy of Zemplar Capsule in Reducing Serum iPTH Levels in Chronic Kidney Disease Subjects (Daily Dosing)

NCT00048516

COMPLETED Phase 3

Safety and Efficacy of Zemplar Capsule in Reducing Serum IPTH Levels in Chronic Kidney Disease Subjects (Three Times Weekly)

NCT00048438

COMPLETED Phase 3

Safety and Efficacy of Zemplar Capsule in Reducing Serum iPTH Levels in Chronic Kidney Disease Subjects (Three Times Weekly)

NCT00048451

COMPLETED Phase 3

A Study to Evaluate the Safety and Efficacy of Paricalcitol Capsules in Reducing Serum Intact Parathyroid Hormone Levels in End Stage Renal Disease Subjects on Peritoneal Dialysis

NCT00646035

COMPLETED Phase 4

Safety and Effectiveness of Zemplar Injection in Decreasing iPTH Levels in Pediatric ESRD Subjects on Hemodialysis

NCT00053547

COMPLETED Phase 2

A Study to Examine the Use of Zemplar to Increase Serum Calcium Levels in ICU Subjects

NCT00053378

COMPLETED Phase 2

A Long Term Safety Study With Atrasentan

NCT00127478

COMPLETED Phase 3

Study of Atrasentan in Men With Non-Metastatic, Hormone-Refractory Prostate Cancer

NCT00036556

COMPLETED Phase 3

A Study of Atrasentan in Men With Metastatic, Hormone-Refractory Prostate Cancer

NCT00036543

COMPLETED Phase 2

Amprenavir/Ritonavir or Saquinavir/Ritonavir in HIV-Infected Subjects Following Failure With Kaletra as Their Second Protease Inhibitor

NCT00038519

COMPLETED Phase 2

Amprenavir/Ritonavir, Saquinavir/Ritonavir or Efavirenz in HIV-Infected Subjects Following Failure With Kaletra (ABT-378/Ritonavir) as Their First Protease Inhibitor Based HAART

NCT00038532

COMPLETED Phase 3

A Study of Two Different Doses of ABT-378/Ritonavir in HIV-Infected Patients Who Have Taken Protease Inhibitors and Non-Nucleoside Reverse Transcriptase Inhibitors

NCT00038636

COMPLETED Phase 3

Long Term Open Label Continuation Study

NCT00195650

COMPLETED Phase 2

Effectiveness of ABT-378/Ritonavir Plus Lamivudine Plus Efavirenz Plus Tenofovir DF in HIV-Infected Patients

NCT00038220

COMPLETED Phase 3

Efficacy and Safety of Adalimumab in Patients With Active Rheumatoid Arthritis Treated Concomitantly With Methotrexate.

NCT00195702

COMPLETED Phase 3

A Phase III Study Comparing Two Different Anti-HIV Drug Combinations in HIV-Positive Patients Without Previous Anti-HIV Drug Therapy

NCT00004583

COMPLETED Phase 1

ABT-378/Ritonavir in Combination With Reverse Transcriptase Inhibitors in Antiretroviral Naïve HIV-Infected Subjects

NCT00004578

COMPLETED NA

The Safety and Effectiveness of Clarithromycin Plus Ethambutol Used With or Without Clofazimine in the Treatment of MAC in Patients With AIDS

NCT00002331

COMPLETED NA

The Safety and Effectiveness of Clarithromycin in the Prevention of Mycobacterium Avium Complex (MAC) Infection in HIV-Infected Patients

NCT00002336

COMPLETED Phase 3

Study of Lupron Depot In The Treatment of Central Precocious Puberty

NCT00660010

COMPLETED Phase 3

A Study to Compare Two Anti-HIV Drug Combinations in HIV-Infected Patients Who Have Previously Received Anti-HIV Treatment

NCT00004581

COMPLETED Phase 1

The Safety and Effectiveness of Clarithromycin Plus Zidovudine or Dideoxyinosine in the Treatment of Mycobacterium Avium Complex (MAC) Infections in Children With AIDS

NCT00000971

COMPLETED Phase 1

A Study of ABT-378/Ritonavir Combination in HIV-Infected Patients Who Have Taken Protease Inhibitors

NCT00004580

COMPLETED NA

A Study of Ritonavir (ABT-538) When Used With Nelfinavir in HIV-Infected Patients

NCT00002201

COMPLETED Phase 1

Phase I Safety Study of Anti-HIV Immune Serum Globulin (Human)

NCT00002036

COMPLETED NA

A Study of Ritonavir/Indinavir Combination in HIV-Infected Patients

NCT00002223

COMPLETED NA

A Comparison of Two Types of Injected Nutritional Supplements in Patients With AIDS and Pneumocystis Carinii Pneumonia (PCP)

NCT00002275

COMPLETED NA

Long-Term Nutritional Support in Patients With the Acquired Immunodeficiency Syndrome: Comparison of Liposyn III 2 Percent With Liposyn II 20 Percent

NCT00002029

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What the Pipeline for Abbott Shows

According to the ClinicalTrials.gov registry, Abbott is linked to 181 US clinical trials across every stage of research activity. Of those, 0 studies are currently recruiting, about 0% of the sponsor's indexed portfolio, and 158 are already marked complete, representing roughly 87% of the total.

The phase mix for Abbott reports 90 late-stage studies (Phase 3 and Phase 4 combined) and 83 earlier-phase studies (Phase 1 and Phase 2).

The top therapeutic focus area indexed for Abbott is Healthy with 7 linked trials, and 9 other condition areas appear in the top list above.

How to read these pipeline numbers

Recruiting share is one of the more practical signals here: it reflects how much of a sponsor's research is presently open to new participants, while the completed share indicates the depth of finished work that has already contributed registry results. Both counts come directly from the public ClinicalTrials.gov dataset and are refreshed on the registry side; this page mirrors the latest data pull without altering it.

A portfolio weighted toward Phase 3 usually reflects an organization advancing candidates toward regulatory review, where the research centers on comparative efficacy and broader safety across larger populations. A heavier Phase 1 and Phase 2 tilt generally indicates exploratory work, safety, dosing, and early signal detection, and is common among research-forward sponsors that seed many early programs. Phase 4 entries, when present, track interventions already in real-world use and typically focus on long-term safety, effectiveness across subgroups, or formulation comparisons.

That distribution is a quick read of where the organization concentrates its research attention; it does not imply product availability, market share, or any clinical endorsement. All numbers on this page come from ClinicalTrials.gov maintained by the National Library of Medicine, and counts can shift as new studies are registered or existing ones update their status. This information is provided for reference and educational purposes only, not as medical, investment, or regulatory advice, verify current details directly with ClinicalTrials.gov before relying on any figure here.

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page aggregates every registered trial from this sponsor, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.