为观察替勃龙(tebolone)对一氧化氮(NO)含量的影响进行随机对照对照试验。收集18例健康绝经后妇女,随机9例服用替勃龙(A组),平均年龄52.4岁,另9例服安慰剂(B组),平均年龄50.8岁。患者绝经时间至少1年,不超过4年。体重均在正常范围(体重指数≤25),不吸烟,未服用药物和激素,具有适合自身年龄的生活习惯和体能活动。无潮红症 A randomized controlled trial was conducted to investigate the effect of tebolone on nitric oxide (NO) content. Eighteen healthy postmenopausal women were randomized to receive tibolone (A, n = 9), with a mean age of 52.4 years and a placebo group of 9 (group B) with a mean age of 50.8 years. Patients with menopause for at least 1 year, no more than 4 years. Weights were in the normal range (body mass index ≤ 25), non-smoking, not taking drugs and hormones, with their own age habits and physical activity. No flushing