Results 71 to 80 of about 450 (111)

Exploring the Intricacies of Cervical Intraepithelial Neoplasia and Its Connection with HPV: A Narrative Review.

Iran J Public Health
Karimi P, Reza Hosseini SM, Mousavian Hiagh ZS, Aboulhassanzadeh S, Asghari N, Aghazadeh H.   +5 more
europepmc   +1 more source

Contraception Use and Pregnancy Risk Among Adolescents in Pediatric Emergency Departments.

JAMA Netw Open
Canter H, Reed J, Palmer C, Casper TC, Stukus K, Schmidt S, Pickett M, Mollen C, Elsholz C, Cruz AT, Augustine E, Goyal MK.   +11 more
europepmc   +1 more source

The Effectiveness of Postcoital Hormonal Contraception

Family Planning Perspectives, 1992
The authors of a literature review of 10 studies on the efficacy of postcoital hormonal contraception (PCHC) contend that the studies failure rates were too low because they divided the number of observed pregnancies by total number of women treated with PCHC.
J, Trussell, F, Stewart
openaire   +2 more sources

The hormonal and peripheral effects of -norgestrel in postcoital contraception

Contraception, 1974
Abstract The effects of postcoital d -norgestrel, in an oral dose of 400 mcg were studied in healthy, fertile women who had normal ovulatory menstrual cycles. Plasma LH showed alteration even with doses of only 1 to 3 tablets per cycle. However, midcycle peaks were usually not abolished, and coexisted with normal urinary pregnanediol levels. The
E, Kesserü, F, Garmendia, N, Westphal, J, Parada   +3 more
openaire   +2 more sources

Safety and effectiveness of hormonal postcoital contraception: a prospective study

The European Journal of Contraception & Reproductive Health Care, 1999
The aim of this study was to evaluate the demographic characteristics of the population attending our hospital requesting postcoital contraception and to determine the effectiveness of the method and its side-effects.A total of 503 women asking for postcoital contraception were included in a prospective open trial.
J J, Espinós, R, Senosiain, M, Aura, C, Vanrell, J, Armengol, N, Cuberas, J, Calaf   +6 more
openaire   +2 more sources

Postcoital Contraceptive Effects Of Agonist Analogs Of Luteinizing Hormone-Releasing Hormone

Fertility and Sterility, 1977
Various analogs of synthetic hypothalamic luteinizing hormone-releasing hormone (LH-RH) were evaluated for agonistic (ovulation-inducing), postcoital contraceptive, and direct uterotrophic activities. All analogs showing agonistic activity also possessed the ability to terminate pregnancy, as did LH-RH; there appeared to be a direct relationship ...
A, Corbin, C W, Beattie, R, Rees, J, Yardley, T J, Foell, S Y, Chai, H, McGregor, V, Garsky, D, Sarantakis, W A, McKinley   +9 more
openaire   +2 more sources

Postcoital Contraceptive Efficacy and Hormonal Profile ofLepidium capitatum

Planta Medica, 1984
Hexane 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, V, Wadhwa, D N, Gupta, R, Pal, N M, Khanna, V P, Kamboj   +5 more
openaire   +2 more sources

Hormonal postcoital contraception with an ethinylestradiol-norgestrel combination and two danazol regimens

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
openaire   +2 more sources

Luteinizing Hormone and Progesterone in Women Under Postcoital Contraception with d-Norgestrel

Fertility and Sterility, 1976
Luteinizing 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, E, Kesserü, E, Urdanivia, M, Valencia   +3 more
openaire   +2 more sources

Hormonal postcoital contraception

The European Journal of Contraception & Reproductive Health Care, 1997
Wide 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.
openaire   +2 more sources