OASIS 1 and OASIS 2 were efficacy and safety trials, and OASIS 3 was a long-term safety trial.1,2
Overview1
The efficacy of LYNKUET® for the treatment of moderate to severe VMS due to menopause was demonstrated in the first 12 weeks of two randomized, double-blind, placebo-controlled, multicenter clinical trials
Select inclusion criteria1
Menopausal women aged 40-65 years
≥50 moderate to severe hot flashes, including night-time hot flashes, per week
Postmenopausal status was defined as at least 12 months of spontaneous amenorrhea, or at least 6 months of spontaneous amenorrhea with serum follicle stimulating hormone levels >40 mIU/mL and a serum estradiol concentration of <30 pg/mL, or at least 6 months after hysterectomy with serum follicle-stimulating hormone >40 mIU/mL and serum estradiol <30 pg/mL, or at least 6 weeks post-surgical bilateral oophorectomy with or without hysterectomy
Trial design1
A total of 796 menopausal women were randomized 1:1 to receive LYNKUET® 120 mg or placebo once daily at bedtime for 12 weeks
OASIS 1
LYNKUET: N=199
Placebo: N=197
OASIS 2
LYNKUET: N=200
Placebo: N=200
Co-primary endpoints1
Mean change in the frequency and severity of moderate to severe VMS from baseline to Weeks 4 and 12, including day and night hot flashes, measured using the Hot Flash Daily Diary (HFDD)
Select key secondary endpoints3
Mean change in the frequency of moderate to severe VMS from baseline to Week 1 measured using the HFDD
Mean change in Patient-Reported Outcomes Measurement Information System Sleep Disturbance-Short Form 8b (PROMIS SD SF 8b) total T-score from baseline to Week 12
Patient demographics and treatment history1
Mean age | Race / ethnicity | Prior procedures or treatment |
|---|---|---|
54.6 (range 40-65) years | 80.4% White | 38.8% Hysterectomy |
17.1% Black or African American | 20.6% Uni-/bilateral oophorectomy | |
0.5% Asian | 31.4% Menopausal hormone therapy | |
8.5% Hispanic or Latino |

