What this phase means
Phase 3: this treatment already looked useful in smaller studies. Now it is tested in a large group, often against standard care or a dummy treatment, to see if it should be approved.
Phase labels are FDA/ICH categories applied to the registry Phase field. They are not a finding that this study succeeded.
What the registry says happens
If you join, the listed intervention(s) are Torvutatug samrotecan, or Bevacizumab. The registry lists allocation as randomized. This study will measure the how well it works, whether it is safe and how hard side effects are to live with of Torvutatug samrotecan (torvu-sam) in combination with bevacizumab compared with bevacizumab this drug alone as first line maintenance treatment in patients with non-Homologous Recombination Deficient (non-HRD) positive advanced ovarian cancer.
They plan to enroll about 950 people at 173 sites. Taking part typically means taking a study drug (or dummy pill) plus check-ins.
Official title (unrewritten)
A Randomised, Open-label, Phase III Study of Torvutatug Samrotecan in Combination With Bevacizumab Versus Bevacizumab Monotherapy as First-line Maintenance Treatment in Participants With Non-HRD Positive Advanced Epithelial Ovarian, Fallopian Tube, or Primary Peritoneal Cancer (TREVI-OC-02)
Interventions: Torvutatug samrotecan, Bevacizumab
Primary outcome (registry wording): Progression Free Survival (PFS)