A comparison of tamoxifen and misoprostol to misoprostol alone for early pregnancy termination.

abstract：:A prospective randomized trial was conducted in 140 women to compare the efficacy of vaginal gemeprost with vaginal misoprostol for termination of second trimester pregnancy. Women requesting termination of second trimester pregnancy were randomized into two groups. Group A women were given 1 mg vaginal gemeprost ever...

journal_title：Contraception

authors： Wong KS,Ngai CS,Wong AY,Tang LC,Ho PC

更新日期：1998-10-01 00:00:00

abstract：:The mode of antifertility action of intrauterine neem treatment (IUNT) was studied. The effect of IUNT on ovarian functions and uterine responsiveness to ovarian hormones was examined in adult Wistar rats. The treated animals had normal reproductive cycles as indicated by the vaginal smears; serum progesterone levels ...

journal_title：Contraception

authors： Kaushic C,Upadhyay S

更新日期：1995-03-01 00:00:00

abstract：PURPOSE:Quantitative evaluation of properties of bromhexine (B) for expression of uterine proteins in ovariectomized (OVX) and pregnant rats. MATERIALS AND METHODS:Expression of proteins through SDS-PAGE, along with incorporation of glycosidic moieties, was conducted in pregnant and OVX rats under B influence. These f...

journal_title：Contraception

authors： Singh N,Malaviya B

更新日期：2006-06-01 00:00:00

abstract：:The effects of phenytoin treatment on plasma concentrations of norethisterone (NET) was studied in 7 healthy female rhesus monkeys. Before phenytoin treatment was started each monkey received an oral dose of 0.5 mg NET and 2 weeks later the same dose was given intravenously. On both occasions, plasma concentrations of...

journal_title：Contraception

authors： Barkfeldt JO,Odlind V,Victor A

更新日期：1983-04-01 00:00:00

abstract：:The object of this study was to investigate the effects of combined oral contraceptives on pituitary-ovarian function during the menstrual cycle of lactating women whose prolactin levels were usually elevated. Five of six lactating women studied were considered to have the normal menstrual cycle which was comparable t...

journal_title：Contraception

authors： Ryu K,Yu HK,Kwak HM,Hong SS

更新日期：1983-03-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to report on the safety and efficacy of an evidence-based medical abortion regimen utilizing 200 mg of mifepristone orally followed by home use of 800 mcg misoprostol buccally 24-48 h later through 63 days estimated gestational age. STUDY DESIGN:We analyzed outcomes in women present...

journal_title：Contraception

authors： Gatter M,Cleland K,Nucatola DL

更新日期：2015-04-01 00:00:00

abstract：:A moderately effective oral progestogen contraceptive, R-2323 (13beta-ethyl-17alpha-ethynyl-17-hydroxy-gona-4,9,11-trien,3-one), was administered weekly in doses of 2.5 mg and 5 mg to 5 subjects each for 8 weeks. In 2 of the 10 treatment cycles of 2.5 mg and 4 of the 10 treatment cycles of 5 mg, progesterone levels i...

journal_title：Contraception

authors： Tredway DR,Mishell DR Jr

更新日期：1974-08-01 00:00:00

abstract：:The advantages of delivering drugs through the skin for systemic therapy have been widely recognized and represent a growing sector in drug development. Transdermal delivery of steroids is also a rapidly expanding field and in various clinical situations where hormonal replacement therapy is needed this route of admin...

journal_title：Contraception

authors： Sitruk-Ware R

更新日期：1989-01-01 00:00:00

abstract：BACKGROUND:Including support staff in practice change initiatives is a promising strategy to successfully implement new reproductive health services. The Resident Training Initiative in Miscarriage Management (RTI-MM) is an intervention designed to facilitate implementation of manual vacuum aspiration (MVA) for managem...

journal_title：Contraception

authors： Darney BG,VanDerhei D,Weaver MR,Stevens NG,Prager SW

更新日期：2013-08-01 00:00:00

abstract：:A simple survey was made of health-care providers to determine their attitudes toward oral contraceptives containing more than 50 mcg of estrogen. It was found that about two-thirds of respondents prescribe this group of medication, although few do so regularly. Their use seemed correlated with providers 40 years of a...

journal_title：Contraception

authors： Grossman RA

更新日期：1988-11-01 00:00:00

abstract：BACKGROUND:The study was conducted to characterize the changes in bleeding pattern over time in women receiving the levonorgestrel-releasing intrauterine system (LNG-IUS) for heavy menstrual bleeding (HMB). The reduction in menstrual blood loss volume has been well documented elsewhere. STUDY DESIGN:Post hoc pooled an...

journal_title：Contraception

authors： Jensen J,Mansour D,Lukkari-Lax E,Inki P,Burock K,Fraser IS

更新日期：2013-01-01 00:00:00

abstract：:Injection of a polymer, styrene maleic anhydride (SMA), into the lumen of the vas deferens of rats, was observed to have effective and reversible contraception. The safety evaluation of the polymer, for 90 days, was carried out in Charles Foster male rats. There have been no significant changes in any of the toxicity ...

journal_title：Contraception

authors： Sethi N,Srivastava RK,Singh RK

更新日期：1989-02-01 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

abstract：:As part of a 60-week, open-label, nonrandomized, parallel, controlled study comparing a monthly contraceptive injection containing medroxyprogesterone acetate (MPA) 25 mg and estradiol cypionate (E(2)C) 5 mg (Lunelle Monthly Contraceptive Injection) and a norethindrone 0.5, 0.75, 1.0 mg/0.035 mg ethinyl estradiol (NET...

journal_title：Contraception

authors： Cromie MA,Maile MH,Wajszczuk CP

更新日期：2000-01-01 00:00:00

abstract：BACKGROUND:A formulation of depot medroxyprogesterone acetate (DMPA) has been developed that allows subcutaneous injection (104 mg/0.65 mL; DMPA-SC) and achieves highly effective contraception with a similar tolerability profile to intramuscular DMPA (150 mg/mL; DMPA-IM). STUDY DESIGN:This randomized, evaluator-blinde...

journal_title：Contraception

authors： Kaunitz AM,Darney PD,Ross D,Wolter KD,Speroff L

更新日期：2009-07-01 00:00:00

abstract：:The potent luteinizing hormone-releasing hormone (LRH) agonist D-Ser(TBU)6-EA10-LRH was administered in a daily subcutaneous dose of 5 or 25 microgram for 1, 3 or 5 consecutive days to twelve regularly menstruating women in the early follicular phase of the menstrual cycle in an attempt to disturb follicular maturatio...

journal_title：Contraception

authors： Skarin G,Nillius SJ,Wide L

更新日期：1982-01-01 00:00:00

abstract：:One-hundred patients undergoing Falope ring or clip laparoscopic tubal ligation were given either a placebo or a 100 mg indomethacin rectal suppository one hour pre-operatively. Treatment was randomised and double-blind. Post-operative analgesic requirements and side effects were monitored. Forty-seven patients receiv...

journal_title：Contraception

authors： MacLennan AH,Rodrigues LV,Krutli DR,Klomp A

更新日期：1990-09-01 00:00:00

abstract：:The potential use of tamoxifen, a nonsteroidal antiestrogen, as an antifertility agent was studied in the long-tailed macaque (Macaca fascicularis). Twenty-six cycling females were bred, then treated with a single oral dose of tamoxifen (5 mg/kg) (N = 13) or vehicle (N = 13) on day 4 post-ovulation. Serum progesterone...

journal_title：Contraception

authors： Tarantal AF,Hendrickx AG,Matlin SA,Lasley BL,Gu QQ,Thomas CA,Vince PM,Van Look PF

更新日期：1993-03-01 00:00:00

abstract：:In a case-control study of 1647 breast cancer cases and 1501 population controls under 45 years of age, potential modifying effects of other risk factors on the relationship of oral contraceptives to breast cancer were examined. Among the total series of study subjects, the relationship of extended pill usage was grea...

journal_title：Contraception

authors： Brinton LA,Gammon MD,Malone KE,Schoenberg JB,Daling JR,Coates RJ

更新日期：1997-04-01 00:00:00

abstract：OBJECTIVES:States vary significantly in their regulation of abortion. Misinformation about abortion is pervasive and propagated by state-mandated scripts that contain abortion myths. We sought to investigate women's knowledge of abortion laws in their state. Our secondary objective was to describe women's ability to di...

journal_title：Contraception

authors： Swartz JJ,Rowe C,Morse JE,Bryant AG,Stuart GS

更新日期：2020-11-01 00:00:00

abstract：BACKGROUND:The use of progestogen-only contraceptives by breastfeeding women raises theoretical concerns regarding possible adverse effects on breastfeeding success, and infant health or growth. This review was conducted to determine from the literature whether use of progestogen-only contraceptives by breastfeeding wo...

journal_title：Contraception

authors： Kapp N,Curtis K,Nanda K

更新日期：2010-07-01 00:00:00

abstract：:Abortion was attempted in 39 women in early pregnancy (less than 56 days amenorrhea) with the progesterone antagonist RU486 alone (150 mg per day for 4 days) or in combination with a PG analogue, 16,16-dimethyl-trans-delta 2-PGE1 (Gemeprost) in the form of a 1 mg vaginal pessary. Complete abortion was also attempted i...

journal_title：Contraception

authors： Cameron IT,Michie AF,Baird DT

更新日期：1986-11-01 00:00:00

abstract：OBJECTIVES:To develop and validate standardized criteria for assessing abortion-related incidents (adverse events, morbidities, near misses) for first-trimester aspiration abortion procedures and to demonstrate the utility of a standardized framework [the Procedural Abortion Incident Reporting & Surveillance (PAIRS) Fr...

journal_title：Contraception

authors： Taylor D,Upadhyay UD,Fjerstad M,Battistelli MF,Weitz TA,Paul ME

更新日期：2017-07-01 00:00:00

abstract：:The contraceptive efficacy of breastfeeding was assessed in 236 healthy urban women who were followed at monthly intervals during the first postpartum year. Proportional hazard models were used to evaluate the influence of time postpartum, menstrual status and breastfeeding pattern upon the risk of pregnancy. Time and...

journal_title：Contraception

authors： Díaz S,Aravena R,Cárdenas H,Casado ME,Miranda P,Schiappacasse V,Croxatto HB

更新日期：1991-04-01 00:00:00

abstract：BACKGROUND:There has been some study of women's emotional and psychological well-being after an abortion but no research into women's expectations, at the time of seeking an abortion, of how they will cope after the abortion. STUDY DESIGN:We abstracted counseling needs assessment forms of 5109 women who sought an abor...

journal_title：Contraception

authors： Foster DG,Gould H,Kimport K

更新日期：2012-07-01 00:00:00

abstract：:This study was undertaken with a view to investigate the possible mechanism(s) of antifertility action of gossypol acetate in rats and hamsters. Adult male rats were treated by gavage with 30 mg/kg/day of gossypol for 7 weeks and adult male hamsters were treated similarly with 20 mg/kg/day gossypol for 8 weeks. The tr...

journal_title：Contraception

authors： Srivastava A,Gupta G,Setty BS

更新日期：1989-03-01 00:00:00

abstract：OBJECTIVES:The aim of this survey was to understand US women's contraception journey from her first prescribed method to her current one including reasons for choosing and stopping/switching methods, healthcare provider relationships, and bleeding preferences. STUDY DESIGN:We administered a nationally-representative, ...

journal_title：Contraception

authors： Nelson AL,Cohen S,Galitsky A,Hathaway M,Kappus D,Kerolous M,Patel K,Dominguez L

更新日期：2018-03-01 00:00:00

abstract：:To compare the effectiveness and safety of the Filshie Clip System and Hulka Clip System when applied via minilaparotomy and laparoscopy, we conducted 2 multicenter randomized controlled trials of 2126 women (878 in the minilaparotomy study and 1248 in the laparoscopy study) who received either the Filshie or Hulka Cl...

journal_title：Contraception

authors： Dominik R,Gates D,Sokal D,Cordero M,Lasso de la Vega J,Remes Ruiz A,Thambu J,Lim D,Louissaint S,Galvez RS,Uribe L,Zighelboim I

更新日期：2000-10-01 00:00:00

abstract：BACKGROUND:In 2002, the Kaiser Foundation Health Plan in California changed its coverage policy to include 100% universal coverage for the most effective forms of contraception and for emergency contraceptive pills (ECPs). This study sought to evaluate whether removing the cost of contraception as a potential barrier t...

journal_title：Contraception

authors： Postlethwaite D,Trussell J,Zoolakis A,Shabear R,Petitti D

更新日期：2007-11-01 00:00:00

abstract：:The importance of a simple, rapid and highly sensitive test for the diagnosis of early pregnancy cannot be overemphasized. In the present times when newer delivery systems of contraceptive agents and menstrual regulation procedures are increasingly used for fertility regulation, it is inevitable that confirmation of e...

journal_title：Contraception

authors： Shahani SM,Kulkarni PP,Patel KL

更新日期：1978-11-01 00:00:00