title: The effects of conjugated equine oestrogens with and without a cyclical progestogen on lipoproteins, and HDL subfractions in postmenopausal women.
abstract: Serum lipoprotein levels were followed for 24 weeks in 21 oophorectomised women treated with conjugated equine oestrogens (0.625 mg/day) and 21 women who had had a natural menopause and were treated with a combined preparation consisting of conjugated equine oestrogens (0.625 mg/day) with the addition of dl-norgestrel (0.15 mg/day) for the last 12 days of each treatment cycle. Conjugated equine oestrogens caused a significant (P less than 0.05) increase in triglyceride, HDL cholesterol, especially HDL2 cholesterol, and a significant decrease (P less than 0.05) in LDL cholesterol. Those subjects treated with conjugated equine oestrogens plus cyclical norgestrel showed a significant (P less than 0.05) decrease in LDL cholesterol levels only.
mesh_terms: D002784:Cholesterol / Q000097:blood; D008076:Cholesterol, HDL / Q000097:blood; D008078:Cholesterol, LDL / Q000097:blood; D015243:Cholesterol, VLDL; D004966:Estrogens, Conjugated (USP) / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D007044:Hysterectomy; D008074:Lipoproteins / Q000097:blood*; D008079:Lipoproteins, VLDL / Q000097:blood; D008593:Menopause / Q000187:drug effects*; D008875:Middle Aged; D009644:Norgestrel / Q000627:therapeutic use*; D010052:Ovariectomy; D014280:Triglycerides / Q000097:blood
chemical_list: D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D015243:Cholesterol, VLDL; D004966:Estrogens, Conjugated (USP); D008074:Lipoproteins; D008079:Lipoproteins, VLDL; D014280:Triglycerides; D009644:Norgestrel; D002784:Cholesterol