Results 111 to 120 of about 171,575 (145)
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Postcoital Contraceptive Efficacy and Hormonal Profile ofLepidium capitatum
Planta Medica, 1984Hexane soluble fraction of the Lepidium captiatum plant collected in Himachal Pradesh India was administered orally to colony bred albino mice rats and golden hamsters to test the plants postcoital antifertility efficacy and estrogenic and antiestrogenic activities.
M M, Singh +5 more
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European Journal of Obstetrics & Gynecology and Reproductive Biology, 1990
The ethinylestradiol-norgestrel combination (EE-NG) for postcoital contraception, as described by Yuzpe, has been shown to be an effective method but with frequent side effects. To overcome the problem of adverse effects a new approach using danazol was proposed, but the efficacy and acceptability of this treatment have not yet been tested in large ...
G, Zuliani, U F, Colombo, R, Molla
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The ethinylestradiol-norgestrel combination (EE-NG) for postcoital contraception, as described by Yuzpe, has been shown to be an effective method but with frequent side effects. To overcome the problem of adverse effects a new approach using danazol was proposed, but the efficacy and acceptability of this treatment have not yet been tested in large ...
G, Zuliani, U F, Colombo, R, Molla
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Luteinizing Hormone and Progesterone in Women Under Postcoital Contraception with d-Norgestrel
Fertility and Sterility, 1976Luteinizing hormone (LH) and progesterone (Pg) levels in blood were measured simultaneously by radioimmunoassay during 53 menstrual cycles in order to investigate the effect of 400 mug of D-norgestrel, administered postcoitally, on pituitary and ovarian function.
F, Garmendia +3 more
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Hormonal postcoital contraception
The European Journal of Contraception & Reproductive Health Care, 1997Wide availability of hormonal postcoital contraception (HPC) is likely to reduce the incidence of unplanned pregnancies. The two most common indications for HPC are unprotected intercourse and 'condom accidents'. The combined estrogen/progestogen HPC described by Yuzpe is the most widely used method.
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Endocrinology, 1979
LHRH, via inducing inordinately high LH levels, can disrupt pregnancy in the rat. Based on studies indicating that LH can reduce gonadal content of its own receptor and thereby modify LH-dependent steroidogenesis, the effect of contragestational LHRH treatment on ovarian LH receptor dynamics was investigated.
F J, Bex, A, Corbin
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LHRH, via inducing inordinately high LH levels, can disrupt pregnancy in the rat. Based on studies indicating that LH can reduce gonadal content of its own receptor and thereby modify LH-dependent steroidogenesis, the effect of contragestational LHRH treatment on ovarian LH receptor dynamics was investigated.
F J, Bex, A, Corbin
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Contraception, 1999
The effectiveness of postcoital contraception can only be estimated. The most commonly used method of calculation compares the expected pregnancy rate in the exposed population to the resultant pregnancies after treatment. Estimation of the fertile period and the day of ovulation are critical to calculate the expected pregnancies. The aim of this study
J J, Espinós +7 more
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The effectiveness of postcoital contraception can only be estimated. The most commonly used method of calculation compares the expected pregnancy rate in the exposed population to the resultant pregnancies after treatment. Estimation of the fertile period and the day of ovulation are critical to calculate the expected pregnancies. The aim of this study
J J, Espinós +7 more
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Postcoital Hormonal Contraception: Uses, Risks, and Abuses
International Journal of Gynecology & Obstetrics, 1977ABSTRACTThe author reviews the present state of use, risks, and side effects associated with postcoital hormonal contraceptives. Data pertaining to various regimens of postcoital hormonal contraception are presented.
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Fertility and Sterility, 1983
A combination of 1.0 mg dl-norgestrel and 0.1 mg ethinylestradiol was administered orally at 18 hours after the detection of luteinizing hormone rise and again at 30 hours in five healthy volunteers with normal menstrual cycles. The effects on ovarian function were studied by comparing the daily serum levels of progesterone (P), 17 alpha ...
W Y, Ling +4 more
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A combination of 1.0 mg dl-norgestrel and 0.1 mg ethinylestradiol was administered orally at 18 hours after the detection of luteinizing hormone rise and again at 30 hours in five healthy volunteers with normal menstrual cycles. The effects on ovarian function were studied by comparing the daily serum levels of progesterone (P), 17 alpha ...
W Y, Ling +4 more
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[Postcoital contraception with steroid hormones].
Zentralblatt fur Gynakologie, 1984Large doses of estrogens employed for postcoital contraception have definitely been shown to be effective, but estrogens used in such high doses would result in a high incidence of side-effects. Therefore this method should be reserved for the occasional emergency. Postcoital estrogen-progestogen-combination is suitable for women exposed to an isolated
G, Köhler, G, Göretzlehner
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1984
Over the last 15 years high dosages of ethinyloestradiol (5mg EE2) for 5 consecutive days have been used to prevent pregnancy after a single unprotected intercourse. Recently the use of a combination of 200 μg ethinyloestradiol and 2 mg dl-norgestrel (EE2 + norg) divided into two equal parts given within a 12 hour period has been proposed as an ...
M. R. Van Santen, A. A. Haspels
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Over the last 15 years high dosages of ethinyloestradiol (5mg EE2) for 5 consecutive days have been used to prevent pregnancy after a single unprotected intercourse. Recently the use of a combination of 200 μg ethinyloestradiol and 2 mg dl-norgestrel (EE2 + norg) divided into two equal parts given within a 12 hour period has been proposed as an ...
M. R. Van Santen, A. A. Haspels
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