A 28-day regimen of oral contraceptives that uses seven iron tablets (each containing 75 mg of ferrous fumarate) instead of seven sugar placebos was designed to encourage user compliance. To determine professional and user attitudes toward the 28-day regimen, 192 obstetrician-gynecologists and 469 women who used oral contraceptives were surveyed. Over two-thirds of the physicians stated that they approved both the 28-day regimen and the inclusion of the seven iron tablets. Over 80
作者:M, Richards-Brandt
来源:Clinical therapeutics 1988 年 10卷 3期