~53 spots leftby Apr 2026

T-SPOT.CMV and T-SPOT.PRT Diagnostic Assays

(PROTECT Trial)

Recruiting in Palo Alto (17 mi)
+38 other locations
Age: 18+
Sex: Any
Travel: May Be Covered
Time Reimbursement: Varies
Trial Phase: Academic
Waitlist Available
Sponsor: Oxford Immunotec
No Placebo Group

Trial Summary

What is the purpose of this trial?

The T-SPOT assay quantifies the number of peripheral blood interferon-γ producing effector T cells \[spot forming cells/million peripheral blood mononuclear cells - PBMC)\]. The T-SPOT platform technology can be applied to diagnose and monitor any major disease process driven by a T cell response, including a viral disease such as cytomegalovirus (CMV) infection (the T-SPOT.CMV assay) or an allograft rejection (the T-SPOT.PRT assay).

Eligibility Criteria

Inclusion Criteria

Active candidate or recipient of a kidney transplant. Patients enrolled post-transplant must be within 6 months of transplantation and on active CMV anti-viral prophylaxis.
Age ≥ 18 years.
CMV serology of donor and recipient confirmed prior to enrollment. For seronegative subjects (R-), CMV serostatus should be confirmed within eight weeks prior to transplant by the site local laboratory.
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Treatment Details

Interventions

  • T-SPOT.CMV (Diagnostic Assay)
  • T-SPOT.PRT (Diagnostic Assay)

Find a Clinic Near You

Research Locations NearbySelect from list below to view details:
Case Medical CenterCleveland, OH
University of CincinnatiCincinnati, OH
Legacy Transplant ServicesPortland, OR
St Barnabas Medical CenterLivingston, NJ
More Trial Locations
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Who Is Running the Clinical Trial?

Oxford ImmunotecLead Sponsor

References