Domestic violence against women seeking induced abortion in China.

abstract：OBJECTIVES:To compare uterine rupture rates in women having a medical abortion receiving gemeprost alone to those receiving mifepristone plus gemeprost. STUDY DESIGN:We reviewed the records of women undergoing medical abortion at 13 0/7-23 6/7 weeks from January 2007 to December 2014 at a single center in Italy. Prior...

journal_title：Contraception

authors： Morra I,Ferrara C,Sglavo G,Sansone A,Saccone G,Perriera L,Di Carlo C

更新日期：2019-03-01 00:00:00

abstract：:Oral contraceptives are in widespread use, and are commonly prescribed for contraception in patients taking other medications. An example of this is the concomitant use of oral contraceptives and anticonvulsants in epileptic patients. This combination creates a potential for drug interactions which may alter the effic...

journal_title：Contraception

authors： Diamond MP,Greene JW,Thompson JM,VanHooydonk JE,Wentz AC

更新日期：1985-06-01 00:00:00

abstract：OBJECTIVES:To compare pain levels and medication needs after placement of laminaria vs Dilapan-S, and after dilation and evacuation (D&E). STUDY DESIGN:We conducted a single-blinded randomized control trial of patients undergoing D&E at 15 0/7 to 23 6/7 weeks gestation, randomizing to cervical preparation with laminar...

journal_title：Contraception

authors： Liu SM,Flink-Bochacki R

更新日期：2020-12-04 00:00:00

abstract：:After exposure of young male rats to gossypol acetic acid for various times, a reduction in the content of cellular and microtubular beta-tubulin was found in spermatocytes and spermatids. The content of tubulin was measured by enzyme-linked immunosorbent assay (ELISA). The results were expressed as micrograms tubulin...

journal_title：Contraception

authors： Teng CS

更新日期：1997-01-01 00:00:00

abstract：:Adult female rats were given a single, subcutaneous injection of 8, 16 or 32 micrograms of levonorgestrel (LNG). Blood samples were collected at various time intervals and serum concentrations of LNG were determined by radioimmunoassay. The patterns of temporal decline in LNG concentrations in the three dose groups in...

journal_title：Contraception

authors： Naqvi RH,Mitra SB,Lindberg MC

更新日期：1984-12-01 00:00:00

abstract：OBJECTIVE:To compare time from misoprostol initiation to fetal expulsion for mifepristone-misoprostol versus misoprostol-alone regimens of medication abortion performed at ≥24 weeks' gestation. STUDY DESIGN:We conducted a retrospective study of medication abortion performed at ≥24 weeks' gestation between May 2016 and...

journal_title：Contraception

authors： Wingo E,Raifman S,Landau C,Sella S,Grossman D

更新日期：2020-08-01 00:00:00

abstract：:A large introductory study of Cyclofem, a once-a-month injectable contraceptive, was conducted in three Mexican provinces. A total of 3457 healthy women participated: 640 women from rural areas (community-based component) and 2817 women from urban and suburban areas (health center-based component). A total of 20,316 w...

journal_title：Contraception

authors： Garza-Flores J,Moraks del Olmo A,Fuziwara JL,Figueroa JG,Alonso A,Monroy J,Perez M,Urbina-Fuentes M,Guevara SJ,Cedeno E,Barrios R,Ferman JJ,Medina LM,Velazquez E,Perez-Palacios G

更新日期：1998-07-01 00:00:00

abstract：OBJECTIVE:Limitations on didactic time pose barriers to teaching non-directive pregnancy options counseling. This study set out to explore the use of an online module to support trainee performance in a pregnancy options counseling standardized-patient exercise implemented among third-year medical students, and to exam...

journal_title：Contraception

authors： Lupi C,Ward-Peterson M,Chang W

更新日期：2016-10-01 00:00:00

abstract：:Two-hundred-eight women attending family planning clinics in New York City who received the Norplant contraceptive system during the first sixteen months of Norplant implants insertions were evaluated. Within this clinic population, Norplant implants were a popular contraceptive choice and were removed from 64 of the ...

journal_title：Contraception

authors： Gerber S,Westhoff C,Lopez M,Gordon L

更新日期：1994-06-01 00:00:00

abstract：:Gossypol has been shown to inhibit steroidogenesis in leydig cells. This study examined the mechanism of this action by investigating the effect of gossypol on leydig cell hCG receptor binding, adenylate cyclase activity and cyclic AMP production in leydig cells. Gossypol had no effect on hCG binding to cell membranes...

journal_title：Contraception

authors： Pearce S,Sufi SB,O'Shaughnessy PJ,Donaldson A,Jeffcoate SL

更新日期：1986-12-01 00:00:00

abstract：OBJECTIVE:Our objective was to measure the sensitivity and specificity of a six-item "pregnancy checklist" at excluding early- or luteal-phase pregnancy among women with a negative urine pregnancy test who were initiating contraception. STUDY DESIGN:This was a secondary analysis of the Contraceptive CHOICE Project, a ...

journal_title：Contraception

authors： Min J,Buckel C,Secura GM,Peipert JF,Madden T

更新日期：2015-01-01 00:00:00

abstract：OBJECTIVES:The objective of the present study was to investigate the effect of vaginally and orally administered misoprostol on the local cervical inflammatory response. METHODS:Healthy women with a normal intrauterine pregnancy between 8 and 12 weeks of gestation presenting for an elective termination of pregnancy by...

journal_title：Contraception

authors： Aronsson A,Ulfgren AK,Ståbi B,Stavreus-Evers A,Gemzell-Danielsson K

更新日期：2005-07-01 00:00:00

abstract：:Research has established the principle of hormonal male contraception based on suppression of gonadotropins and spermatogenesis. All hormonal male contraceptives use testosterone, but only in East Asian men can testosterone alone suppress spermatogenesis to a level compatible with contraceptive protection. In Caucasia...

journal_title：Contraception

authors： Nieschlag E

更新日期：2010-11-01 00:00:00

abstract：:Norethisterone oenanthate (NET OEN) was extensively hydrolysed in rabbit, rat and guinea pig plasma (99.9%, 76.1% and 46.0% hydrolysed in 90 min, respectively). In contrast, there was negligible hydrolysis (less than 2.5%) in dog, goat and human plasma. Rabbit liver, kidney, gut wall, stomach, heart and muscle showed ...

journal_title：Contraception

authors： Back DJ,Breckenridge AM,Chapman CR,Crawford FE,Olsen KA,Orme ML,Rowe PH

更新日期：1981-02-01 00:00:00

abstract：OBJECTIVES:To assess factors associated with pregnancy fatalism among U.S. adult women. STUDY DESIGN:I used data from the Change and Consistency in Contraceptive Use study, which collected information from a national sample of 4634 U.S. women aged 18-39 at baseline (59% response rate). I assessed pregnancy fatalism ba...

journal_title：Contraception

authors： Jones RK

更新日期：2018-10-01 00:00:00

abstract：BACKGROUND:Between 7% and 10% of men who choose vasectomy as a contraceptive method regret their decision. This study evaluates the effect of a patient decision aid (PtDA) designed to help men decide whether or not to have a vasectomy. STUDY DESIGN:Men considering vasectomy were randomized to an experimental group tha...

journal_title：Contraception

authors： Labrecque M,Paunescu C,Plesu I,Stacey D,Légaré F

更新日期：2010-12-01 00:00:00

abstract：:This communication is to report the effects of gossypol on the synthesis of chromosomal basic proteins in the spermiogenic cells. A double-labelling experiment has been performed. The control rats received 14C-arginine, whereas the gossypol-treated rats received a 3H-arginine injection. An equal volume of the tissues ...

journal_title：Contraception

authors： Teng CS,Fei RR

更新日期：1988-03-01 00:00:00

abstract：OBJECTIVE:To determine the acceptability of taking mifepristone at home for early medical abortion in the United States. STUDY DESIGN:This prospective, non-randomized, open-label study at six Planned Parenthood centers gave women with pregnancies up to 63 days' gestation seeking medical abortion the choice of taking m...

journal_title：Contraception

authors： Chong E,Frye LJ,Castle J,Dean G,Kuehl L,Winikoff B

更新日期：2015-09-01 00:00:00

abstract：:A morphometric study was undertaken to quantitate vessel numbers in uterine biopsies from a control group of patients, patients with dysfunctional uterine bleeding and patients taking low dose norethisterone or levonorgestrel. Vessels were counted at the endometrial/myometrial junction and in the functional endometriu...

journal_title：Contraception

authors： Hourihan HM,Sheppard BL,Bonnar J

更新日期：1986-12-01 00:00:00

abstract：:This prospective, open-label, randomized trial of healthy adult women up to 9 weeks pregnant compared mifepristone 200 mg followed 2 days later with misoprostol 400 microg orally versus misoprostol 800 microg vaginally. The study was interrupted after the oral misoprostol group experienced a higher than expected failu...

journal_title：Contraception

authors： Schaff EA,Fielding SL,Westhoff C

更新日期：2002-10-01 00:00:00

abstract：:Changes in body weight and the incidence of estrogen-related side effects with low-dose oral contraceptives (OCs) containing 20 microg ethinyl estradiol (EE) have not been demonstrated in placebo-controlled trials. Two placebo-controlled, randomized trials demonstrated the efficacy of a low-dose OC for the treatment o...

journal_title：Contraception

authors： Coney P,Washenik K,Langley RG,DiGiovanna JJ,Harrison DD

更新日期：2001-06-01 00:00:00

abstract：:The effect of propanolol hydrochloride (PH) and oxprenolol hydrochloride (OH) on ovulation was studied in mature rabbits. PH-treated animals did not accept mating and ovulation was suppressed after forced mating. 5 of 6 OH-treated animals refused mating. No implantation sites or corpora lutea were found in the anim...

journal_title：Contraception

authors： Foda MS,Darwish NA,Shafeek AA,Sharaf EM,Zaki MA

更新日期：1975-07-01 00:00:00

abstract：OBJECTIVE:Evaluating decisional certainty is an important component of medical care, including preabortion care. However, minimal research has examined how to measure certainty with reliability and validity among women seeking abortion. We examine whether the Decisional Conflict Scale (DCS), a measure widely used in ot...

journal_title：Contraception

authors： Ralph LJ,Foster DG,Kimport K,Turok D,Roberts SCM

更新日期：2017-03-01 00:00:00

abstract：:User satisfaction and the physical and psychological effects of five commonly used contraceptive methods were investigated in a population survey among 1466 West German women. The focus was on effects attributed by current and past users to these methods, rather than objectively assessed effects, to shed further light...

journal_title：Contraception

authors： Oddens BJ

更新日期：1999-05-01 00:00:00

abstract：:The efficacy and side effects of a new synthetic compound, 16-phenoxy-W-17, 18, 19, 20-tetranor prostaglandin E2 methylsulfonylamide, for menstrual induction. The study was conducted in an outpatient clinic in 240 patients with a delay in menstruation of 6-14 days. In 206 patients (86%) the immunologic pregnancy tes...

journal_title：Contraception

authors： Karim SM,Rao B,Ratnam SS,Prasad RN,Wong YM,Ilancheran A

更新日期：1977-10-01 00:00:00

abstract：:Plasma concentrations of levonorgestrel, progesterone, estradiol, FSH and LH were measured in seven volunteers who had a levonorgestrel-releasing IUD inserted postmenstrually. Blood samples were collected twice weekly during a mean of 93 days immediately postmenstrually and during a mean of 41 days over the twelfth to...

journal_title：Contraception

authors： Nilsson CG,Lähteenmäki P,Luukkainen T

更新日期：1980-03-01 00:00:00

abstract：:The influence of oral contraceptives (OCs) on sex hormone binding globulin (SHBG) capacity was studied in women using OCs for a at least 2 months and compared with values in normal menstruating women, in pregnant women, in postmenopausal women, and in normal males. Binding capacity was measured by ammonium sulfate p...

journal_title：Contraception

authors： van Kammen E,Thijssen JH,Rademaker B,Schwarz F

更新日期：1975-01-01 00:00:00

abstract：:Comparative phase I clinical trials were carried out in 5 centres with three formulations of beta-hCG-based vaccines inducing antibodies against human chorionic gonadotropin. The objectives of these trials were to determine their relative immunogenicity, duration, reversibility and safety. A total of 116 tubal ligated...

journal_title：Contraception

authors： Talwar GP,Hingorani V,Kumar S,Roy S,Banerjee A,Shahani SM,Krishna U,Dhall K,Sawhney H,Sharma NC

更新日期：1990-03-01 00:00:00

abstract：OBJECTIVE:To evaluate the need for and outcome of self-administered medical abortion with mifepristone and misoprostol in Brazil, provided through Women on Web, a global telemedicine abortion service. STUDY DESIGN:A retrospective case review of women from Brazil who contacted Women on Web in 2011. Information from the...

journal_title：Contraception

authors： Gomperts R,van der Vleuten K,Jelinska K,da Costa CV,Gemzell-Danielsson K,Kleiverda G

更新日期：2014-02-01 00:00:00

abstract：:Eleven normally menstruating women, who had earlier been immunized with NII beta-hCG vaccine but had no detectable anti-hCG antibody titres, were selected as controls for the hCG challenge test using 1000/2000 I.U. The test was repeated in five of them after a booster immunization, which raised antibody titres to 18-4...

journal_title：Contraception

authors： Shahani SM,Patel KL

更新日期：1991-10-01 00:00:00