NCT06817889 · Fred Hutchinson Cancer Center
Remdesivir for the Treatment of Upper Respiratory Tract Infection Due to RSV in Immunocompromised Individuals
What this study is about
This phase II trial tests how well remdesivir works for treatment of respiratory syncytial virus (RSV) infection of the upper respiratory tract in patients receiving cellular or bispecific antibody therapy. Cellular or bispecific antibody therapies cause suppression of the immune system, making infections more frequent and reducing the body's ability to fight the infections.
View original scientific description
This phase II trial tests how well remdesivir works for treatment of respiratory syncytial virus (RSV) infection of the upper respiratory tract in patients receiving cellular or bispecific antibody therapy. Cellular or bispecific antibody therapies cause suppression of the immune system, making infections more frequent and reducing the body's ability to fight the infections.
Interventions
DRUG
Remdesivir
Given IV
OTHER
Survey Administration
Ancillary studies
PROCEDURE
Biospecimen Collection
Undergo blood sample collection
PROCEDURE
Nasal Swab
Undergo nasal swabs
Primary outcome measures
Proportion of participants requiring ≥ 2 liters/minute of oxygen for ≥ 24 consecutive hours
Time frame: Up to day 29
Will be estimated with 95% Wilson confidence intervals.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Aged ≥ 18 years
- Willing and able to provide written informed consent, or with a legal representative who can provide informed consent (where locally approved)
- RSV confirmed by local lab testing via nucleic acid amplification test (e.g. polymerase chain reaction \[PCR\] or respiratory viral panel \[RVP\]) using an upper respiratory tract sample collected within the 5 days prior to day 1 (RDV dosing)
- Symptomatic RSV infection of the upper respiratory tract, with symptom onset and positive microbiologic testing within the 5 days prior to day 1 (RDV dosing). Symptomatic RSV infection is defined as having new upper respiratory symptom(s) or worsening of a pre-existing upper respiratory symptom (if chronic and associated with a previously existing diagnosis, such as chronic lung disease, chronic rhinorrhea, or seasonal allergies)
- Have one of the following underlying diseases and/or received one of the following treatments relative to RSV diagnosis date:
Where
- Duarte, California
- Houston, Texas
- Seattle, Washington
Collaborators
Gilead Sciences
Related conditions & keywords
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Jun 3, 2026 · Source of record for eligibility and locations