24 citations,
July 1980 in “Journal of Toxicology and Environmental Health” High doses of norethindrone acetate in rats caused various organ changes but didn't significantly increase tumor rates.
33 citations,
January 2009 in “Contraception” Chlormadinone acetate is a strong, well-tolerated hormone used in birth control and hormone therapy with benefits for menstrual pain and skin conditions.
August 2010 in “Springer eBooks” Hormonal contraceptives are effective for teens but require careful consideration of side effects and individual health.
96 citations,
September 2008 in “Seminars in Cutaneous Medicine and Surgery” Hormonal treatments, including birth control and antiandrogens, can effectively treat acne in women.
42 citations,
May 2009 in “Contraception” The oral contraceptive with ethinyl estradiol and chlormadinone acetate is effective in treating moderate acne.