Abstract：
:The objective of this study was to describe the availability of early surgical and medical abortion among members of the National Abortion Federation (NAF) and to identify factors affecting the integration of early abortion services into current services. Telephone interviews were conducted with staff at 113 Planned Parenthood affiliates and independent abortion providers between February and April 2000, prior to FDA approval of mifepristone. Early abortion services were available at 59% of sites, and establishing services was less difficult than or about what was anticipated. Sites generally found it easier to begin offering early surgical abortion than early medical abortion. Physician participation was found to be critical to implementing early services. At sites where some but not all providers offered early abortion, variations in service availability resulted. Given the option of reconsidering early services, virtually all sites would make the same decision again. These data suggest that developing mentoring relationships between experienced early abortion providers/sites and those not offering early services, and training physicians and other staff, are likely to be effective approaches to expanding service availability.
journal_name
Contraceptionjournal_title
Contraceptionauthors
Benson J,Clark KA,Gerhardt A,Randall L,Dudley Sdoi
10.1016/s0010-7824(02)00512-7subject
Has Abstractpub_date
2003-04-01 00:00:00pages
287-94issue
4eissn
0010-7824issn
1879-0518pii
S0010782402005127journal_volume
67pub_type
杂志文章相关文献
CONTRACEPTION文献大全abstract：BACKGROUND:We sought to determine whether there are differences in subject's motivation to participate in hormonal and barrier method contraceptive efficacy studies. STUDY DESIGN:All women presenting for screening appointments for either barrier or hormonal contraceptive efficacy trials were asked to complete a survey...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/j.contraception.2009.03.015
更新日期：2009-09-01 00:00:00
abstract：:The uterine sound length, the functional length of the cervix including the zone of internal cervical os and the fundus transversal were determined in 795 fertile women in vivo using a measuring device, the Cavimeter. The functional cavity length was calculated by subtracting the functional length of the cervix from t...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/s0010-7824(84)80011-6
更新日期：1984-06-01 00:00:00
abstract：:Information relating to the effect of steroids on the metabolism and motility of human spermatozoa is limited despite the increasing interest in the use of these hormones for the purpose of contraception. In the present study it was shown that progesterone, testosterone, and 11-beta-OH-progesterone significantly inhib...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/0010-7824(81)90080-9
更新日期：1981-05-01 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
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1016/j.contraception.2009.02.005
更新日期：2009-07-01 00:00:00
abstract：OBJECTIVE:To explore how doula support influences women's experiences with first-trimester surgical abortion. STUDY DESIGN:We conducted semistructured interviews with women given the option to receive doula support during first-trimester surgical abortion in a clinic that uses local anesthesia and does not routinely a...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/j.contraception.2015.10.006
更新日期：2016-03-01 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
pub_type： 杂志文章,评审
doi：10.1016/0010-7824(95)00095-r
更新日期：1995-06-01 00:00:00
abstract：BACKGROUND:The SILCS diaphragm is a new, single-size contraceptive diaphragm. The objective of this crossover pilot study was to assess the fit and acceptability of the SILCS diaphragm compared to the Ortho ALL-FLEX diaphragm to validate the product design among parous women in a low-resource setting. STUDY DESIGN:Sex...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/j.contraception.2008.07.001
更新日期：2008-11-01 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
pub_type： 临床试验,杂志文章
doi：10.1016/s0010-7824(98)00127-9
更新日期：1998-12-01 00:00:00
abstract：OBJECTIVE:Concern about pain during placement of an intrauterine device (IUD) represents a barrier to use, especially among nulliparous women. We hypothesized that nitroglycerin gel applied vaginally 30 min prior to IUD placement would reduce insertion-related pain. STUDY DESIGN:We designed a randomized, double-blinde...
journal_title：Contraception
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.contraception.2014.03.012
更新日期：2014-07-01 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
pub_type： 杂志文章
doi：10.1016/s0010-7824(89)80010-1
更新日期：1989-02-01 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
pub_type： 杂志文章
doi：10.1016/s0010-7824(75)80036-9
更新日期：1975-07-01 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
pub_type： 杂志文章
doi：10.1016/0010-7824(78)90039-2
更新日期：1978-11-01 00:00:00
abstract：BACKGROUND:This study analyzes levels of progesterone, estradiol, norethindrone (NET) and ethinyl estradiol (EE) in serum and levels of NET in cervical mucus on the last day of the hormone-free interval (HFI) in users of 24/4 [norethindrone acetate (NETA)/EE-24] vs. 21/7 (NETA/EE-21) regimens. STUDY DESIGN:This was a ...
journal_title：Contraception
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/j.contraception.2012.12.006
更新日期：2013-06-01 00:00:00
abstract：:The antiprogestin ZK 98.299 (11 beta-(4-dimethylaminophenyl)-17 alpha-hydroxy-17 beta-(3-hydroxypropyl)-13 alpha-methyl-4,9-gonadien-3-one) was administered s.c. (30mg/day) to two groups of cycling bonnet monkeys. In Group I (n = 6), it was injected from day 16 to 18 and in Group II (n = 9) from day 21 to 23 of the cy...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/0010-7824(87)90077-1
更新日期：1987-04-01 00:00:00
abstract：BACKGROUND:The aim of this study was to explore a new three-dimensional, reticular intrauterine device (3-DRIUD) composed of nitinol and silicone rubber and to observe the contraceptive effect of the device in rats. STUDY DESIGN:Two contraceptive experiments were performed. In the first, female rats underwent bilatera...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/j.contraception.2012.10.031
更新日期：2013-07-01 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
pub_type： 临床试验,杂志文章
doi：10.1016/s0010-7824(98)00062-6
更新日期：1998-07-01 00:00:00
abstract：:Hsp70-2 functions as a molecular chaperone that assists other proteins in their folding, transport and assembly into complexes, and is postulated to be linked to the mechanisms that inhibit apoptosis. Here we have determined the association between Hsp70-2 gene and germ cell apoptosis induced by a high dose of testost...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/s0010-7824(02)00357-8
更新日期：2002-11-01 00:00:00
abstract：:A group of 120 women with gestations from 64 to 84 days received 800 micrograms of vaginal misoprostol every 24 h for a maximum of three doses without performing postexpulsion systematic preventive curettage. Outcome measures included successful abortion (complete abortion without requiring a surgical procedure), side...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/s0010-7824(98)00037-7
更新日期：1998-05-01 00:00:00
abstract：PURPOSE:The goal of this paper is to review the imaging methods required for localizing nonpalpable Implanontrade mark. METHOD:Different localization methods for nonpalpable Implanon rods are summarized, and clinical guidance is provided as to how best to localize such implants. RESULTS:In the great majority of cases...
journal_title：Contraception
pub_type： 杂志文章,评审
doi：10.1016/j.contraception.2005.10.009
更新日期：2006-04-01 00:00:00
abstract：OBJECTIVES:The objectives were to assess acceptors' attitudes toward Sayana® Press as a method and toward the mechanism of community-based distribution by medical and nursing (M/N) students, known locally as "DBCs," in Kinshasa, Democratic Republic of the Congo, and to evaluate the experience of these DBCs. STUDY DESI...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/j.contraception.2017.05.014
更新日期：2017-09-01 00:00:00
abstract：OBJECTIVE:To evaluate the effect of miPlan, a waiting-room contraceptive counseling mobile application (app), on interest in discussing long-acting reversible contraception (LARC) during the clinical encounter and LARC uptake. STUDY DESIGN:This randomized controlled trial evaluated the miPlan contraceptive counseling ...
journal_title：Contraception
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.contraception.2018.07.001
更新日期：2018-10-01 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
pub_type： 杂志文章
doi：10.1016/s0010-7824(97)00012-7
更新日期：1997-04-01 00:00:00
abstract：:To determine the safety of transcervical administration of quinacrine pellets as a method of voluntary female sterilization, three noncomparative Phase I clinical trials of the administration of 250 mg quinacrine were carried out in 21 women who were scheduled to undergo hysterectomy 24 h or one month later. Detailed ...
journal_title：Contraception
pub_type： 临床试验,杂志文章
doi：10.1016/s0010-7824(96)00174-6
更新日期：1996-09-01 00:00:00
abstract：:This report describes the long-term follow-up of 376 women who received NORPLANT implants in the period October 1974 through May 1979. One-hundred-and-ten subjects received replacement implants after variable lengths of use of the first set. The average levonorgestrel plasma levels declined steadily through eight year...
journal_title：Contraception
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0010-7824(87)80016-1
更新日期：1987-06-01 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
pub_type： 临床试验,杂志文章
doi：10.1016/s0010-7824(99)00114-6
更新日期：2000-01-01 00:00:00
abstract：:This was a dual-cohort study performed to determine if, by using methotrexate alone, abortions could be induced with fewer side effects, without sacrificing effectiveness and patient satisfaction. The subjects were 358 consecutive patients who requested elective medical termination of pregnancy at < 7 weeks gestation....
journal_title：Contraception
pub_type： 临床试验,杂志文章
doi：10.1016/s0010-7824(98)00146-2
更新日期：1999-01-01 00:00:00
abstract：:There is concern that the breast-fed infant whose mother is receiving intra-muscular progestogens for contraception will be exposed to significant quantities of the steroid. Norethisterone levels in maternal serum and milk were studied throughout an injection interval after intramuscular administration of 200mg noreth...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/0010-7824(83)90073-2
更新日期：1983-11-01 00:00:00
abstract：OBJECTIVES:To compare the pharmacokinetic parameters and safety of the progestagen, Org 30659, (17alpha)-17-hydroxy-11-methylene-19-norpregna-4,15-dien-20-yn-3-one), and ethinyl estradiol (EE) in Caucasian and Japanese women after single and multiple doses. METHODS:This was an open-label parallel design of a single do...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/s0010-7824(03)00140-9
更新日期：2003-09-01 00:00:00
abstract：BACKGROUND:Incarcerated women have had limited access to health care prior to their arrest. Although their incarceration presents an opportunity to provide them with health care, their reproductive health needs have been overlooked. STUDY DESIGN:We performed a cross-sectional study of a nationally representative sampl...
journal_title：Contraception
pub_type： 杂志文章
doi：10.1016/j.contraception.2009.05.126
更新日期：2009-12-01 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
pub_type： 杂志文章
doi：10.1016/0010-7824(75)90050-5
更新日期：1975-01-01 00:00:00
