---
title: Urine Biomarker for Kidney Transplant Rejection
nct_id: NCT05072951
overall_status: UNKNOWN
sponsor: Exosome Diagnostics, Inc.
study_type: OBSERVATIONAL
primary_condition: Graft Rejection
canonical_url: "https://parkinsonspathways.com/agent/trials/NCT05072951.md"
clinicaltrials_gov: "https://clinicaltrials.gov/study/NCT05072951"
ct_last_update_post_date: 2021-10-11
last_seen_at: "2026-05-12T07:09:09.885Z"
source: ClinicalTrials.gov (mirrored, no enrichment)
---
# Urine Biomarker for Kidney Transplant Rejection

**Official Title:** An Adaptive Sample Collection to Evaluate a Biomarker for Kidney Transplant Rejection

**NCT ID:** [NCT05072951](https://clinicaltrials.gov/study/NCT05072951)

## Key Facts

- **Status:** UNKNOWN
- **Study Type:** OBSERVATIONAL
- **Target Enrollment:** 750
- **Lead Sponsor:** Exosome Diagnostics, Inc.
- **Conditions:** Graft Rejection
- **Start Date:** 2021-10
- **Completion Date:** 2025-10
- **CT.gov Last Update:** 2021-10-11

## Brief Summary

An adaptive sample collection to support biomarker evaluation for kidney transplant rejection.

## Eligibility

- **Minimum age:** 18 Years
- **Sex:** ALL

```
Inclusion Criteria:

* Ability to provide informed consent
* Kidney Transplant

Exclusion Criteria:

* Pediatric patients, under 18 years of age
```

## Interventions

- **Urine Biomarker for Kidney Transplant Rejection** (DIAGNOSTIC_TEST) — Biomarker for active kidney transplant rejection.

## Primary Outcomes

- **Biospecimen collection** _(time frame: 3 years after last enrollment)_

## Recent Field Changes (last 30 days)

- `status.overallStatus` — added _(2026-05-12)_
- `status.primaryCompletionDate` — added _(2026-05-12)_
- `status.completionDate` — added _(2026-05-12)_
- `status.lastUpdatePostDate` — added _(2026-05-12)_
- `design.enrollmentCount` — added _(2026-05-12)_
- `eligibility.criteria` — added _(2026-05-12)_
- `eligibility.minAge` — added _(2026-05-12)_
- `eligibility.sex` — added _(2026-05-12)_
- `outcomes.primary` — added _(2026-05-12)_
- `armsInterventions.interventions` — added _(2026-05-12)_
- `sponsor.lead` — added _(2026-05-12)_
- `results.hasResults` — added _(2026-05-12)_

---

*Canonical: https://parkinsonspathways.com/agent/trials/NCT05072951.md*  
*Source data (authoritative): https://clinicaltrials.gov/study/NCT05072951*  
*This page is a raw mirror with no AI summary, no editorial enrichment, and no Parkinson's-specific filtering.*