The effect of depot-medroxyprogesterone acetate on the fetus and nursing infant: a review.

abstract：:Seventy-five women with a mean age of 27.5 years who requested Norplant implants for contraception were studied over a five-year period. The patients kept daily diaries of their vaginal bleeding and coital frequency, and were seen at least every six months at which time their weight was measured. This study examines t...

journal_title：Contraception

authors： Pasquale SA,Knuppel RA,Owens AG,Bachmann GA

更新日期：1994-08-01 00:00:00

abstract：OBJECTIVES:As obesity may affect the efficacy of some contraceptives, we examined weight, body mass index (BMI) and prevalence of obesity among female contraceptive clients at 231 U.S. health centers. A secondary aim was to analyze differences in contraceptive method use by obesity status. STUDY DESIGN:Cross-sectional...

journal_title：Contraception

authors： Kohn JE,Lopez PM,Simons HR

更新日期：2015-06-01 00:00:00

abstract：OBJECTIVE:The study was conducted to evaluate the effect of Carraguard vaginal gel containing 0.75 mg of levonorgestrel (CARRA/LNG gel) administered in a single dose at different stages of follicle development over subsequent follicle rupture and hormonal levels. METHOD:Randomized, blinded, cross-over study comparing ...

journal_title：Contraception

authors： Brache V,Croxatto H,Sitruk-Ware R,Maguire R,Montero JC,Kumar N,Salvatierra AM,Tejada AS,Cochón L,Forcelledo ML,Lahteenmaki P,Alvarez F,Faundes A

更新日期：2007-08-01 00:00:00

abstract：OBJECTIVES:The present study aims to prospectively evaluate quality of life (QoL) of women using 52-mg levonorgestrel intrauterine system (LNG-IUS) for contraception determined through the Sociedad Española de Contracepción (Spanish contraception Society) (SEC)-QoL, a questionnaire specifically designed to assess the i...

journal_title：Contraception

authors： Cristobal I,Lete LI,Viuda E,Perulero N,Arbat A,Canals I

更新日期：2016-04-01 00:00:00

abstract：OBJECTIVES:To document the experience of three groups of Family Planning service providers participating in task-shifting for the provision of subcutaneous depot-medroxyprogesterone acetate (DMPA-SC) at the community level in the DRC. STUDY DESIGN:This article compares results from interviews with DMPA-SC providers in...

journal_title：Contraception

authors： Hernandez JH,Akilimali P,Glover A,Emel R,Mwembo A,Bertrand J

更新日期：2018-11-01 00:00:00

abstract：:Combined oral contraceptives are undoubtedly popular. By the end of the 1980's, an estimated 63 million married women around the world were using this method of contraception. In Britain, perhaps 95% of all sexually active women have used the pill at some time before their 30th birthday. Commensurate with such widespr...

journal_title：Contraception

authors： Hannaford PC

更新日期：1995-06-01 00:00:00

abstract：:Although weight gain is among the most common complaints of women using oral contraceptives (OC) and a frequent reason for discontinuation, studies demonstrate little basis for this perception. We explored this issue by analyzing the daily weights of 128 women during four cycles of triphasic OC use. The mean weight at...

journal_title：Contraception

authors： Rosenberg M

更新日期：1998-12-01 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：:After more than a century of reliance on latex condoms, male condoms fabricated from new materials are finally becoming commercially available to consumers. This study was an open label acceptability study that compared three lubricated condom products during vaginal intercourse: a natural rubber latex condom, a polyu...

journal_title：Contraception

authors： Frezieres RG,Walsh TL

更新日期：2000-06-01 00:00:00

abstract：BACKGROUND:It can prove challenging to create social marketing materials aimed at a specific subsection of the population, especially when the topic is relatively new and possibly misunderstood. Therefore, the objective of this study was to assess adolescent knowledge of and attitudes towards emergency contraception (E...

journal_title：Contraception

authors： Johnson R,Nshom M,Nye AM,Cohall AT

更新日期：2010-02-01 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：: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：:The long-term effects of tolnidamine on male reproduction and general body metabolism were studied in rabbits (Oryctolagus cuniculus). The study was divided into three groups of 10 animals each. The first group (A) received vehicle alone to serve as controls. The second and third groups (B and C) of animals were admin...

journal_title：Contraception

authors： Ansari AS,Kumar Y,Srivastava S,Lohiya NK

更新日期：1998-04-01 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:The study was conducted to compare lost to follow-up (LTFU) rates in women having a medical abortion who chose follow-up by in-office ultrasound assessment or serum beta human chorionic gonadotropin (β-hCG) testing. METHODS:This retrospective chart review included 865 women who underwent medical abortion in...

journal_title：Contraception

authors： Horning EL,Chen BA,Meyn LA,Creinin MD

更新日期：2012-04-01 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：:Combination oral contraceptive (COC) users have reduced risks of ovarian and endometrial cancer, but COCs have not reduced breast cancer risk. We have previously argued that a hormonal contraceptive with substantially lower doses of sex-steroids should reduce breast cancer risk by decreasing the breast epithelial cell...

journal_title：Contraception

authors： Spicer DV,Pike MC,Pike A,Rude R,Shoupe D,Richardson J

更新日期：1993-05-01 00:00:00

abstract：:Seventy women with prolactinomas, age 19-38 years, were studied in order to evaluate a possible relationship between the use of steroidal oral contraceptives (o.c.) and the development of prolactin-producing adenomas. Sixty-seven patients were admitted for investigation because of menstrual bleeding disturbances and t...

journal_title：Contraception

authors： Hulting AL,Werner S,Hagenfeldt K

更新日期：1983-01-01 00:00:00

abstract：:Performance of the Slimline and Standard models of the Gyne T 380 were measured through four years in a comparative study initially involving 996 women, seventy percent of whom were randomized to the Slimline device. Cumulative pregnancy rates of Slimline users were 0.3 +/- 0.2 per 100 both at three and at four years,...

journal_title：Contraception

authors： Sivin I,Diaz J,Alvarez F,Brache V,Diaz S,Pavez M,Stern J

更新日期：1993-01-01 00:00:00

abstract：BACKGROUND:This study was conducted to evaluate long-term safety of quinacrine pellets for nonsurgical sterilization among women in Vietnam. STUDY DESIGN:Observational cohort study of 2735 women who had quinacrine insertions between 1989 and 1993 compared to 1623 women who received an intrauterine device (IUD). RESUL...

journal_title：Contraception

authors： Sokal DC,Hieu do T,Loan ND,Hubacher D,Nanda K,Weiner DH,Vach TH

更新日期：2008-07-01 00:00:00

abstract：OBJECTIVE:Women who have abortions are at high risk of contraception discontinuation and subsequent unintended pregnancy. The objective of this analysis was to identify factors associated with choice of highly effective, long-acting, progestin-only contraceptive methods after abortion. STUDY DESIGN:Women presenting fo...

journal_title：Contraception

authors： Steinauer JE,Upadhyay UD,Sokoloff A,Harper CC,Diedrich JT,Drey EA

更新日期：2015-12-01 00:00:00

abstract：BACKGROUND:Given the need for a 90-day post-Essure hysterosalpingogram (HSG) to confirm proper tubal placement and occlusion, we examined the impact of dedicating a staff nurse to schedule HSG appointments, call with appointment reminders and track HSG compliance for patients who had Essure. STUDY DESIGN:We performed ...

journal_title：Contraception

authors： Guiahi M,Goldman KN,McElhinney MM,Olson CG

更新日期：2010-06-01 00:00:00

abstract：:This double-blind randomized control study was conducted to evaluate whether a nonsteroidal anti-inflammatory drug (NSAID) could act as an effective pain control method during first trimester suction abortion, and whether co-treatment of NSAID with misoprostol will decrease the efficacy of the cervical ripening effect...

journal_title：Contraception

authors： Li CF,Wong CY,Chan CP,Ho PC

更新日期：2003-02-01 00:00:00

abstract：OBJECTIVE:The objective of this investigation was to assess the potential effect of obesity on the effectiveness of hormonal contraceptives (HCs). STUDY DESIGN:A meta-analysis was conducted using individual participant data directly from the Phase 3 clinical trials of combination oral contraceptives (COCs) rather than...

journal_title：Contraception

authors： Yamazaki M,Dwyer K,Sobhan M,Davis D,Kim MJ,Soule L,Willett G,Yu C

更新日期：2015-11-01 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：:A variety of epidemiological approaches have been used to assess the safety of steroid contraceptives. Each study design has its own strengths and weaknesses, especially with respect to susceptibility to bias and confounding. Randomized controlled trials provide the strongest evidence of a cause and effect relationshi...

journal_title：Contraception

authors： Hannaford P

更新日期：1998-03-01 00:00:00

abstract：BACKGROUND:Little is known about the out-of-pocket expenditures and dispensing patterns for oral contraceptive pills (OCPs), factors associated with these outcomes and whether they change over time. STUDY DESIGN:Observational cohort using 1996-2006 Medical Expenditure Panel Surveys. RESULTS:Women spent $16 out-of-poc...

journal_title：Contraception

authors： Liang SY,Grossman D,Phillips KA

更新日期：2011-06-01 00:00:00

abstract：BACKGROUND:This study was conducted to compare breast epithelial-cell proliferation and estrogen and progesterone receptor levels in women taking one of two oral contraceptives (OCs) containing the same dose of estrogen but different doses of the progestin norethindrone (NET). STUDY DESIGN:Thirty-three women were rand...

journal_title：Contraception

authors： Hovanessian-Larsen L,Taylor D,Hawes D,Spicer DV,Press MF,Wu AH,Pike MC,Pearce CL

更新日期：2012-09-01 00:00:00

abstract：:This prospective cohort study of 257 rural Zimbabwean women was designed to compare patient satisfaction with levonorgestrel subdermal implants (Norplant and reg;) versus tubal ligation (TL) as a method of long-term contraception. Women were equally satisfied with both methods. At 1 year, 96% of Norplant users and 97%...

journal_title：Contraception

authors： Mitchel MJ,Thistle P

更新日期：2004-12-01 00:00:00

abstract：:This report combines the data obtained in three multicenter efficacy studies with a new triphasic oral contraceptive combination containing desogestrel (DSG) and ethinyl estradiol (EE). The studies were conducted at 40 investigational sites in the United States (38 centers) and Canada (2 centers) in support of the FDA...

journal_title：Contraception

authors： Darney P

更新日期：1993-10-01 00:00:00