CClinicalTrials.gg
Not yet recruitingNCT07340710DENOVOUpdated Jan 14, 2026

Decreasing Edema With a Novel OCS Solution Trial

An interventional study of OCS Lung System and Static Cold Storage in Lung Transplant, sponsored by TransMedics. Not yet recruiting. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-01-14.

Sponsored by TransMedics · Not applicable, Interventional, and Treatment

Phase
Not applicable
Study type
Interventional
Enrollment
450
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

This is a prospective, multicenter randomized trial of lung transplant recipients transplanted with either a DBD or DCD donor lungs. The DENOVO Trial will enroll a total of 300 patients in the OCS arm and 150 patients in the SCS arm. The primary endpoint will be patient \& graft survival and freedom of Primary Graft Dysfunction (PGD) grade 3 within the initial 72 hours post-transplantation.

02

Conditions studied

  • Lung Transplant
03

In context

Lead sponsor

TransMedics is the lead sponsor of 26 studies on the registry; 5 are open to participants now.

Of its 6 completed or terminated interventional studies of FDA-regulated products, 6 (100%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Eligibility criteria

Donor Inclusion/Exclusion Criteria

Inclusion Criteria:

  • Donor lungs are deemed clinically acceptable for transplantation after physical examination of the donor lungs in the donor and/or on the back table in the donor operating room.
  • Eligible for randomization to OCS or SCS treatment arms.

Exclusion Criteria:

- Severe traumatic donor lung injury with air and/or blood leak (as seen on radiological studies, bronchial examinations or final visual physical assessment in donor's chest or back table).

Recipient Inclusion/Exclusion:

Inclusion Criteria:

  • Signed informed consent document and authorization to use and disclose protected health information
  • Double lung transplant candidate
  • Age ≥ 18 years old

Exclusion:

- Participant in any other interventional clinical or investigational trials/programs that may confound the outcomes of this trial.

05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Single group
Masking
None (open label)
Enrollment
450 participants (estimated)

Study arms

  • Experimental
    OCS Lung

    Device: OCS Lung System

  • Active comparator
    Static Cold Storage

    Other: Static Cold Storage

Interventions

  • DeviceOCS Lung System

    Donor lungs preserved on OCS Lung System

  • OtherStatic Cold Storage

    Donor Lungs preserved on Static Cold Storage

06

What researchers measure

Primary outcomes

  1. 30-day patient and graft survival with freedom from PGD3

    The primary endpoint is 30-day patient and graft survival with freedom from PGD 3 within the initial 72-hours (T0-T72).

    Time frame: 30-days post-transplant

07

Study locations

No study locations are listed for this record.

08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jan 14, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT07340710
Lead sponsor
TransMedics
Responsible party
Sponsor
First posted
Jan 14, 2026
Start date
Mar 2026 (estimated)
Primary completion
Dec 2027 (estimated)
Completion
Feb 2028 (estimated)
Last update
Jan 14, 2026

Study contacts

Julia Church
Contact
jdeane@transmedics.com
978-289-3546
Kelly Jork
Contact
kjork@transmedics.com
978-494-3918

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is not yet recruiting, as verified in Jan 2026. You cannot join it, but the record below documents what was studied.

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