Developing Hyperpolarized Gas MRI Signatures to Detect and Manage Acute Cellular Rejection
Public ClinicalTrials.gov record NCT07046910. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Advanced Immunoclinical Phenotyping of Rejection in Lung Transplant
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Lung transplantation (LT) is the only definitive therapy for many patients with end-stage lung diseases. The supply of donors' lungs is the biggest bottleneck to performing a lung transplant, and many patients die while waiting. Acute Cellular Rejection (ACR) is a significant risk factor for developing chronic allograft failure, a primary reason for death in this patient population. These observations highlight the importance of early diagnosis and management of ACR to prevent chronic graft failure. The preliminary results support the idea that Hyperpolarized Gas Magnetic Resonance Imaging has excellent potential to address this clinical gap. This study hypothesizes that optimized hyperpolarized gas magnetic resonance imaging (HGMRI) signatures can detect early pathophysiologic derangements in lung allografts consistent with ACR. This study also hypothesizes that the optimized HGMRI signatures will correlate with single-cell transcriptomic signatures that reflect dysregulated immune responses associated with ACR.
Study identification
- NCT ID
- NCT07046910
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 60 participants
Conditions and interventions
Conditions
Interventions
- Sub study (Active): Two Lung MRI study with two navigational Bronchoscopy Diagnostic Test
- Hyperpolarized Xenon129 Drug
Diagnostic Test · Drug
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 31, 2019
- Primary completion
- Mar 29, 2029
- Completion
- Mar 30, 2029
- Last update posted
- Mar 16, 2026
2019 – 2029
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Virginia | Charlottesville | Virginia | 22908 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07046910, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 16, 2026 · Synced Sep 9, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07046910 live on ClinicalTrials.gov.