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Study identifier: NCT05141058 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

T Cell Therapy Opposing Novel COVID-19 Infection in Immunocompromised Patients

Condition: SARS-CoV-2 Infection  ·  Sponsor: Children's National Research Institute

PhasePhase 1
Planned participants24
Who can joinAll sexes, 2 Years to 80 Years
Healthy volunteersNo

About this study

This is an open label, phase I dose-escalation study to evaluate the safety of coronavirus-specific T cell (CST) therapy for prevention of SARS-CoV-2 infection in immunocompromised patients following hematopoietic stem cell transplantation (HSCT). Participants will receive donor-derived CSTs for prevention of SARS-CoV-2 infection after HSCT (≥28 days and \<4 months after HSCT). In this dose escalation trial, three doses (1x107/m2, 2x107/m2, and 4x107/m2) will be tested for safety, with study arms for adult (≥18 years of age and \<80 years) HSCT recipients (Arm A) and two arms for pediatric (≥12 years of age and \<18 years; ≥2 years and \<12 years) HSCT recipients (Arm B and Arm C, respectively), and defined dose escalations in each study arm. The study agent will be assessed for safety (stopping rules defined) and antiviral activity.

This description comes directly from the study's public registry record.

Talk to the study team

Susan Conway, MD  ·  202-476-5845  ·  sconway@childrensnational.org

Fahmida Hoq, MBBS  ·  202-476-3634  ·  fhoq@childrensnational.org

Always discuss trial participation with your own doctor first.

Locations (2)

Children's National HospitalWashington D.C., District of Columbia, United StatesRecruiting
The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins UniversityBaltimore, Maryland, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT05141058