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Donor Virus-Specific CMV or AdV CTL to Treat CMV or AdV Reactivation or Disease After Solid Organ or HCT
NCT03665675 · View on ClinicalTrials.gov ↗
Study Summary
This trial studies the side effects and how well allogeneic cytomegalovirus-specific cytotoxic T lymphocytes (donor cytomegalovirus \[CMV\] specific cytotoxic T-lymphocytes \[CTLs\]) or allogeneic adenovirus-specific cytotoxic T lymphocytes (donor adenovirus-specific \[AdV\] specific CTLs) work in treating CMV or AdV reactivation or infection in participants who have undergone stem cell transplant or solid organ transplant. White blood cells from donors may be able to kill cancer cells in patients with cytomegalovirus or adenovirus that has come back after a stem cell or solid organ transplant.
Conditions Studied
Interventions
- BIOLOGICAL Allogeneic Cytomegalovirus-Specific Cytotoxic T lymphocytes
- BIOLOGICAL Allogeneic Adenovirus-specific Cytotoxic T Lymphocytes
Study Locations (2)
Ohio
- Nationwide Children's Hospital — Columbus
- Ohio State University Comprehensive Cancer Center — Columbus
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 20 participants |
| Start Date | 2020-11-07 |
| Est. Completion | 2026-04-20 |
| Phase | Early Phase 1 |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT03665675
The ClinicalTrials.gov registry entry for NCT03665675 describes a study currently listed as recruiting. It is categorized as Early Phase 1, which is the standard way researchers label where a study sits along the investigational pathway from early safety work through later efficacy and post-marketing evaluation. The registered enrollment target is 20 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Sumithira Vasu, which has 5 total studies on file at ClinicalTrials.gov, and sponsors are the parties responsible for study design, oversight, and regulatory filings.
The record links to 5 conditions, with Adenovirus appearing as the primary indexed condition, and to 2 interventions — of which Allogeneic Cytomegalovirus-Specific Cytotoxic T lymphocytes is the first listed. Interventions can include drugs, devices, procedures, behavioral programs, or observational arms, and each is tracked as a separate registry field so that downstream queries can filter accurately. When a trial lists multiple interventions, it usually reflects a multi-arm design or a comparison protocol rather than a single treatment being tested in isolation. The brief summary published in the registry is the clearest source of protocol intent and should be read before drawing conclusions from any sidebar tags.
Geographic footprint matters for practical reasons: NCT03665675 reports 2 study locations spanning 1 distinct geographic area — top geographies include Ohio. A larger site network tends to correlate with broader recruitment capacity, but it does not imply anything about study quality, and site-level enrollment status can diverge from the overall registry status shown above. Every data point on this page comes from the public ClinicalTrials.gov dataset and is reproduced here for reference only; it is not a medical recommendation, an endorsement of the sponsor, or an invitation to enroll. Verify current status, eligibility criteria, and contact details directly at ClinicalTrials.gov, and discuss any participation decision with your own healthcare provider.
Frequently Asked Questions
What is clinical trial NCT03665675 about?
NCT03665675 is a clinical study titled "Donor Virus-Specific CMV or AdV CTL to Treat CMV or AdV Reactivation or Disease After Solid Organ or HCT". This trial studies the side effects and how well allogeneic cytomegalovirus-specific cytotoxic T lymphocytes (donor cytomegalovirus \[CMV\] specific cytotoxic T-lymphocytes \[CTLs\]) or allogeneic adenovirus-specific cytotoxic T lymphocytes (donor adenovirus-specific \[AdV\] specific CTLs) work in t...
What is the current status of trial NCT03665675?
This trial is currently recruiting. It is a Early Phase 1 study. The enrollment target is 20 participants. The study started on 2020-11-07. Estimated completion is 2026-04-20.
What conditions does trial NCT03665675 study?
This clinical trial studies the following conditions: Adenovirus, Cytomegalovirus, Allogeneic Hematopoietic Stem Cell Transplantation Recipient, Donor, Solid Organ Transplantation Recipient. These conditions were identified from the trial registry and reflect the primary focus areas of the research.
What interventions are being tested in trial NCT03665675?
The interventions under investigation include: Allogeneic Cytomegalovirus-Specific Cytotoxic T lymphocytes (BIOLOGICAL), Allogeneic Adenovirus-specific Cytotoxic T Lymphocytes (BIOLOGICAL). Each intervention is being evaluated for safety and efficacy as part of this clinical study.
Who is sponsoring clinical trial NCT03665675?
This trial is sponsored by Sumithira Vasu, which has 5 total clinical trials registered on ClinicalTrials.gov. The sponsor is responsible for the study's design, funding, and regulatory compliance.
Where is trial NCT03665675 being conducted?
This trial has 2 study locations across Ohio. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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