Lifyorlirelacorilant
Corcept Therapeutics · Glucocorticoid receptor antagonist · Oncology
Adding relacorilant to nab-paclitaxel lengthened both progression-free and overall survival in previously treated platinum-resistant disease. Patients who need chronic or frequent glucocorticoids were excluded from the trial.
- Who it is for
- Adults with platinum-resistant epithelial ovarian, fallopian tube, or primary peritoneal cancer who have received one to three prior systemic treatment regimens, at least one of which included bevacizumab, in combination with nab-paclitaxel.
- What changes
- ROSELLA compared relacorilant plus nab-paclitaxel with nab-paclitaxel alone.
- The evidence
- Median PFS was 6.5 months versus 5.5 months (hazard ratio 0.70; two-sided p-value 0.0076). Median OS was 16 months versus 11.9 months (hazard ratio 0.65; two-sided p-value 0.0004).Open-label randomized trialROSELLA · 381 participantsRandomized, but patients and clinicians knew the assignment, so subjective outcomes are more open to bias.
- Watch for
- Contraindicated in patients who require corticosteroids for a lifesaving indication; warnings for neutropenia and severe infections, adrenal insufficiency, exacerbation of conditions treated with glucocorticoids, and embryo-fetal toxicity. Most common adverse reactions (20% or more) include decreased hemoglobin, decreased neutrophils, fatigue, nausea, and diarrhea.
- How it is given
- Oral150 mg orally once on the day before, the day of, and the day after each nab-paclitaxel infusion
- What the approval tells you
- New molecule. An active ingredient the FDA had not approved before.