TransMedics

23 total trials 4 currently recruiting 13 completed

TransMedics sponsors 23 registered US clinical trials on ClinicalTrials.gov, 4 of them currently recruiting, and 13 completed. The most-studied condition in this pipeline is Heart Transplant, with 6 trials.

Trial Pipeline

23 total, page 1 of 1

RECRUITING NA

Enhancing Heart Allograft Function With the OCS Heart System Trial

NCT07145515

RECRUITING

US National TOP Registry

NCT06513091

RECRUITING

US National OCS Heart Perfusion (OHP) Registry

NCT05915299

RECRUITING

US National OCS Liver Perfusion (OLP) Registry

NCT05940857

ACTIVE NOT RECRUITING

OCS Liver Perfusion (OLP) Post-Approval Registry

NCT05074160

ACTIVE NOT RECRUITING

OCS Heart Perfusion Post-Approval Registry

NCT05047068

ACTIVE NOT RECRUITING

OCS DCD Heart + CAP Continued Follow-Up

NCT05741723

ACTIVE NOT RECRUITING

OCS™ Lung TOP Registry For Donor Lungs for Transplantation

NCT03639025

COMPLETED NA

Donor After Circulatory Death Heart CAP Trial

NCT04615182

TERMINATED NA

OCS Liver DCD Trial

NCT04194437

COMPLETED

OCS Liver PROTECT Continued Access Protocol (CAP) Continuation Post-Approval Study

NCT05096754

COMPLETED NA

OCS Liver PROTECT Continued Access Protocol

NCT04186221

COMPLETED NA

Donors After Circulatory Death Heart Trial

NCT03831048

COMPLETED

INSPIRE Continuation Post-Approval Study

NCT03868904

COMPLETED NA

Heart EXPAND Continued Access Protocol

NCT03835754

COMPLETED

OCS Lung Expand Post-Approval Study - Expand Follow-Up Data Collection

NCT04194398

TERMINATED NA

OCS Lung System EXPAND II Trial

NCT03343535

COMPLETED NA

OCS Liver PROTECT Trial: Preserving and Assessing Donor Livers for Transplantation

NCT02522871

COMPLETED

OCS Liver PROTECT Continuation Post-Approval Study

NCT05096741

COMPLETED NA

International EXPAND Heart Pivotal Trial

NCT02323321

COMPLETED NA

International EXPAND Lung Pivotal Trial

NCT01963780

COMPLETED NA

International Randomized Study of the TransMedics Organ Care System (OCS Lung) for Lung Preservation and Transplantation

NCT01630434

COMPLETED NA

Randomized Study of Organ Care System Cardiac for Preservation of Donated Hearts for Eventual Transplantation

NCT00855712

What the Pipeline for TransMedics Shows

According to the ClinicalTrials.gov registry, TransMedics is linked to 23 US clinical trials across every stage of research activity. Of those, 4 studies are currently recruiting, about 17% of the sponsor's indexed portfolio, and 13 are already marked complete, representing roughly 57% of the total.

The phase mix for TransMedics reports 0 late-stage studies (Phase 3 and Phase 4 combined) and 0 earlier-phase studies (Phase 1 and Phase 2).

The top therapeutic focus area indexed for TransMedics is Heart Transplant with 6 linked trials, and 7 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.