For the treatment of moderate to severe vasomotor symptoms (VMS) due to menopause
1

OASIS 3 was a randomized, double-blind, placebo-controlled, multicenter Phase 3 long-term safety trial up to 52 weeks, in postmenopausal women aged 40–65 years with moderate to severe VMS (no baseline requirements for a minimum number of moderate to severe VMS events per week).
2


Primary endpoint:
Mean change in the frequency of moderate to severe VMS, including day and night hot flashes, from baseline to Week 122

 

Disclaimers:

  • Changes over time, excluding Week 12, were based on descriptive analysis only. No statistical hypotheses were defined, nor was the study powered to detect between-group differences.
  • A clinically meaningful reduction threshold of ≥2 hot flashes over 24 hours compared to placebo was not met.4

    References
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    • 1
      LYNKUET (elinzanetant) [prescribing information]. Whippany, NJ: Bayer HealthCare Pharmaceuticals, Inc.; August 2026.
    • 2
      Panay N, Joffe H, Maki PM, et al. Elinzanetant for the treatment of vasomotor symptoms associated with menopause: a phase 3 randomized clinical trial.
      JAMA Intern Med
      . Published online September 8, 2025. doi:10.1001/jamainternmed.2025.4421
    • 3
      Panay N, Joffe H, Maki PM, et al. Elinzanetant for the treatment of vasomotor symptoms associated with menopause: a phase 3 randomized clinical trial.
      JAMA Intern Med
      . Published online September 8, 2025. (Supplemental Online Content). doi:10.1001/jamainternmed.2025.4421
    • 4
      Pinkerton JV, Simon JA, Joffe H, et al. Elinzanetant for the treatment of vasomotor symptoms associated with menopause: OASIS 1 and 2 randomized clinical trials.
      JAMA
      . 2024;332(16):1343-1354. 
      doi:10.1001/jama.2024.14618