Gilead Sciences
Clinical trials sponsored by Gilead Sciences, explained in plain language.
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Weekly HIV pill study halted: what happened?
Disease control TerminatedThis study tested whether a new once-weekly oral pill (GS-1720 plus GS-4182) could control HIV-1 as well as the daily standard-of-care Biktarvy. It enrolled 73 adults newly diagnosed with HIV who had never taken HIV medication. The study was terminated early, so results are limit…
Phase: PHASE2, PHASE3 • Sponsor: Gilead Sciences • Aim: Disease control
Last updated May 17, 2026 01:28 UTC
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Lupus skin drug trial halted early
Disease control TerminatedThis study tested an experimental drug called GS-5718 for people with cutaneous lupus erythematosus (CLE), a condition where the immune system attacks the skin. The trial aimed to see if the drug could reduce skin disease activity and was safe. Only 20 participants were enrolled,…
Phase: PHASE2 • Sponsor: Gilead Sciences • Aim: Disease control
Last updated May 14, 2026 12:03 UTC
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Head and neck cancer drug combo study halted early
Disease control TerminatedThis study tested a new drug called magrolimab combined with other cancer treatments for people with head and neck squamous cell carcinoma that had spread or come back. The goal was to see if the combination was safe and effective. The study was terminated early, so results are l…
Phase: PHASE2 • Sponsor: Gilead Sciences • Aim: Disease control
Last updated May 13, 2026 16:01 UTC
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Early HIV drug study halted after just 4 volunteers
Disease control TerminatedThis study tested a new experimental HIV medicine, GS-1219, in people living with HIV-1. The goal was to see if it was safe and could lower the amount of virus in the blood. Only 4 people took part before the study was stopped early. This was a very early (Phase 1) study, so it i…
Phase: PHASE1 • Sponsor: Gilead Sciences • Aim: Disease control
Last updated May 12, 2026 13:43 UTC
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Promising breast cancer combo trial halted early
Disease control TerminatedThis study tested a drug called magrolimab combined with chemotherapy for people with advanced triple-negative breast cancer that cannot be removed by surgery. The goal was to see if the combination was safe and worked better than chemotherapy alone. The trial was stopped early, …
Phase: PHASE2 • Sponsor: Gilead Sciences • Aim: Disease control
Last updated May 12, 2026 13:40 UTC