Abstract：
:A national sample of 1944 white menopausal women greater than or equal to 55 years old from the epidemiologic follow-up of participants in the National Health and Nutrition Examination Survey was reviewed to investigate the role of hormone therapy in altering the risk of death from cardiovascular disease. Women in the study were observed for up to 16 years after the baseline survey in 1971 to 1975. By 1987 631 women had died; 347 of these deaths were due to cardiovascular disease. History of diabetes (relative risk, 2.38; 95% confidence interval 1.73 to 3.26), previous myocardial infarction (relative risk, 2.12; 95% confidence interval 1.56 to 2.86), smoking (relative risk, 2.18; 95% confidence interval, 1.69 to 2.81), and elevated blood pressure (relative risk, 1.49; 95% confidence interval, 1.14 to 1.94) were strong predictors of cardiovascular disease-related death in this cohort. After adjusting for known cardiovascular disease risk factors (smoking, cholesterol, body mass index, blood pressure, previous myocardial infarction, history of diabetes, age) and education, the use of postmenopausal hormones was associated with a reduced risk of death from cardiovascular disease (relative risk, 0.66; 95% confidence interval, 0.48 to 0.90). The same protective effect provided by postmenopausal hormone therapy was seen in women who experienced natural menopause (relative risk, 0.69; 95% confidence interval, 0.45 to 1.06).
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Wolf PH,Madans JH,Finucane FF,Higgins M,Kleinman JCdoi
10.1016/s0002-9378(11)80006-2subject
Has Abstractpub_date
1991-02-01 00:00:00pages
489-94issue
2eissn
0002-9378issn
1097-6868pii
S0002-9378(11)80006-2journal_volume
164pub_type
杂志文章abstract：:Epidermal growth factor promotes growth in many cell types. The role of epidermal growth factor during gestation and fetal development is unknown. This study investigates the presence and binding characteristics of epidermal growth factor receptors in placentas throughout gestation. Cell membrane preparations were obt...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(83)90249-1
更新日期：1983-12-15 00:00:00
abstract：OBJECTIVE:The objective of the study was to study the incidence of severe cerebral injury in monochorionic (MC) twins with selective intrauterine growth restriction (sIUGR) and/or birthweight discordance. STUDY DESIGN:All MC twin pregnancies with 2 liveborn twins were included in the study. We excluded all cases with ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2008.06.008
更新日期：2008-12-01 00:00:00
abstract：OBJECTIVE:To compare the risk of fetal death (FD) between 34 and 41 weeks' gestational age (GA) with the neonatal mortality rate to examine the best GA for delivery. STUDY DESIGN:Linked birth and infant death data for the US from the National Center for Health Statistics analyzed nonanomalous singleton pregnancies bet...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2012.12.005
更新日期：2013-03-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to retrospectively determine the safety and efficacy of epidural anesthesia when administered by obstetricians in a community hospital. STUDY DESIGN:Data containing 14,598 epidural procedures from 31,818 births were obtained from delivery room logs over a period of 20 years, fro...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(93)90075-t
更新日期：1993-08-01 00:00:00
abstract：:Seventeen patients in whom uterine activity responded favorably to parenteral magnesium sulfate were given oral magnesium gluconate for continued tocolysis. The mean serum magnesium level before therapy was 1.44 +/- 0.22 mg/100 ml, whereas 2 hours after initiation of oral magnesium it was 2.16 +/- 0.32 mg/100 ml (p le...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(87)90299-7
更新日期：1987-02-01 00:00:00
abstract：OBJECTIVE:We sought to evaluate the efficacy of maternal posturing during labor on the prevention of persistent occiput posterior (OP) position. STUDY DESIGN:We conducted a randomized trial including 220 patients in labor with a single fetus in documented OP position. Main outcome was the proportion of anterior rotati...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ajog.2012.10.882
更新日期：2013-01-01 00:00:00
abstract：:The effect of ritodrine hydrochloride on uterine blood flow was investigated in near-term guinea pigs. The infusion of ritodrine in doses sufficient to inhibit uterine activity provoked tachycardia, and the cardiac output tended to rise. The percentage of cardiac output reaching the gravid uterus did not alter during ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(79)90697-5
更新日期：1979-10-01 00:00:00
abstract：:Ultrasound has proved to be a valuable diagnostic tool in the practice of obstetrics. Its rapidly increasing use by the office-based obstetrician, however, has opened a potential new area of legal vulnerability. The malpractice liability that may arise from its use is reviewed and practical ways to avoid it are consid...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(84)90452-6
更新日期：1984-12-01 00:00:00
abstract：BACKGROUND:Congophilia indicates the presence of amyloid protein, which is an aggregate of misfolded proteins, that is implicated in the pathophysiologic condition of preeclampsia. Recently, urinary congophilia has been proposed as a test for the diagnosis and prediction of preeclampsia. OBJECTIVES:The purpose of this...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2016.04.041
更新日期：2016-10-01 00:00:00
abstract：:In 16 normal pregnancies the relationship between the blood flow velocity waveform and fetal behavioral states at 37 to 38 weeks' gestation was studied. Whereas behavioral state independency was established for the acceleration time, peak flow velocity demonstrated a statistically significant reduction during active s...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(89)90448-1
更新日期：1989-02-01 00:00:00
abstract：OBJECTIVE:Fetal alcohol syndrome (FAS) is associated with intellectual disability and neurodevelopmental abnormalities. Neuroprotective peptides NAPVSIPQ (NAP) and SALLRSIPA (SAL) can prevent some of the alcohol-induced teratogenesis including fetal death, growth abnormalities, and learning impairment in part by preven...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2012.10.005
更新日期：2012-12-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to evaluate delivery outcome after maternal use of oral decongestants. STUDY DESIGN:We identified 2474 women who had reported the use of oral decongestants (mainly phenylpropanolamine) during early pregnancy and 1771 women who used prescription oral decongestants later in pregna...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2005.06.087
更新日期：2006-02-01 00:00:00
abstract：OBJECTIVE:Recently the Accreditation Council for Graduate Medical Education placed restrictions on all residency programs that limited work hours to 80 hours per week. The objective of this study was to determine the work hours for practicing obstetrician-gynecologists in an urban center. STUDY DESIGN:A questionnaire ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/s0002-9378(03)00888-3
更新日期：2003-09-01 00:00:00
abstract：:In many developing countries, services to prevent the mother-to-child transmission (PMTCT) of human immunodeficiency virus (HIV) operate with limited contact with HIV care and treatment programs, despite significant advances in the accessibility of both services. There is a need to deliver more complex multidrug PMTCT...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/j.ajog.2007.03.068
更新日期：2007-09-01 00:00:00
abstract：:The intellectual, visual-motor, and social development of 15 children, 3 to 10 years of age, who received IUT for eythroblastosis fetalis was compared with that of 15 children of similar age who had required only exchange transfusions for the treatment of the same disorder. No over-all differences were found between t...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(79)90304-1
更新日期：1979-04-15 00:00:00
abstract：:Lidocaine was recently found to rapidly cross the placenta and result in considerable fetal exposure after local infiltration of the perineum for episiotomy. For this reason, a more appropriate agent for local perineal infiltration might be a drug with rapid metabolism and inactive metabolites. 2-Chloroprocaine, an es...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(87)80313-7
更新日期：1987-11-01 00:00:00
abstract：OBJECTIVE:The objective of this study was to determine the efficacy of 3 previously described ovarian cancer serum biomarkers (apolipoprotein-1 [ApoA-I], prealbumin [TTR], transferrin [TF]) in the detection of endometrioid and papillary serous adenocarcinoma of the endometrium. STUDY DESIGN:ApoA-I, TTR, and TF levels ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2009.07.049
更新日期：2010-01-01 00:00:00
abstract：:A chart for displaying neonatal survival data regarding low birth weight and early gestational age is presented. Survival data at two institutions for infants with low birth weight and early gestational age are compared. This format is useful for student and resident teaching, for counseling parents-to-be about potent...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(84)90026-7
更新日期：1984-07-01 00:00:00
abstract：OBJECTIVE:This study was designed to determine the range of normal fetal nasal width by ultrasonography, which may be beneficial for detection of trisomy 21 and other chromosomal abnormalities. We hypothesize that a wide, saddle-shaped nose, which is one of the clinical neonatal anatomic features of trisomy 21, can be ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(97)70279-5
更新日期：1997-10-01 00:00:00
abstract：:We have investigated the effect of 17beta-estradiol on lung surfactant production in the fetal rabbit. Pregnant rabbits were administered intramuscularly 75microgram of 17beta-estradiol per day at 25 and 26 days' gestation. Control rabbits were similarly injected with the solvent only. At 27 days' gestation the fetuse...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(79)90479-4
更新日期：1979-01-15 00:00:00
abstract：OBJECTIVE:Our purpose was to review the long-term (5 to 10 years) clinical and urodynamic outcome in patients with stress urinary incontinence after Burch colposuspension. STUDY DESIGN:A follow-up of 87 women with stress urinary incontinence who had a Burch colposuspension between 1979 and 1985 at the Department of Ob...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(94)90077-9
更新日期：1994-09-01 00:00:00
abstract：:The results of a prospective clinical management based on fetal biophysical profile scoring method was evaluated in 1,184 referred high-risk patients. Six perinatal deaths occurred in the study group (perinatal mortality of 5.06 per 1,000); only one fetus suffered unpredictable and unpreventable death (true false nega...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(81)90275-1
更新日期：1981-06-01 00:00:00
abstract：:If the parents do not want to take the 50% chance that a male fetus will be involved with an x-linked disease, it is desirable to predict fetal sex early enough to safely terminate pregnancy. Slides obtained from midcervical smears of 20 consecutive patients at different stages of gestation were stained with .5% aque...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(73)90541-3
更新日期：1973-03-15 00:00:00
abstract：:The concentrations of prolactin in the milk of nine postpartum lactating mothers were determined by radioimmunoassay between days 3 to 280 of the puerperium (n = 324 samples). In addition, prolactin in milk was also determined at the beginning and the end of suckling in three of the same women, who provided 21 paired ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(88)90032-4
更新日期：1988-03-01 00:00:00
abstract：OBJECTIVE:Many obstetric interventions are performed to improve long-term neonatal outcome. However, long-term neonatal outcome is usually not a primary outcome because it is time-consuming and expensive. The aim of this project was to identify different perinatal risk indicators and to develop prediction models for ne...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2011.02.055
更新日期：2011-05-01 00:00:00
abstract：OBJECTIVE:The incidence and outcomes for community-acquired pneumonia during a pregnancy ending with a live birth in the province of Alberta, Canada, were analyzed. STUDY DESIGN:Hospital abstracts and vital statistics data between April 1, 1994, to March 31, 1999, were used. RESULTS:The incidence of hospitalization f...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2003.175
更新日期：2003-03-01 00:00:00
abstract：:The therapeutic effect of magnesium sulfate remains unknown. Its role as an anticonvulsant is controversial. The effect of pretreatment with parenteral magnesium sulfate on the ability to initiate penicillin-induced seizure foci in anesthetized cats was studied. All animals in the experimental group achieved serum mag...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(89)90482-1
更新日期：1989-02-01 00:00:00
abstract：OBJECTIVE:Water absorption across the fetal chorioamniotic membranes is a critical regulatory pathway for amniotic fluid volume homeostasis. Aquaporins are cell membrane proteins that significantly enhance membrane permeability to water by acting as water channels. We recently demonstrated that aquaporin 8 is expressed...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2003.214
更新日期：2003-04-01 00:00:00
abstract：OBJECTIVE:In a previous report, we described the results of a randomized, controlled trial that evaluated the potential of raloxifene to induce or exacerbate hot flushes. Here, we provide additional analyses that were undertaken to identify potential predictors of hot flushes and to assess the clinical usefulness of va...
journal_title：American journal of obstetrics and gynecology
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1016/j.ajog.2004.04.042
更新日期：2004-12-01 00:00:00
abstract：:A study was made of increased accessibility of genetic services to low-income obstetric patients in Atlanta, Georgia. The proportion of black patients averaged 83%. Of 522 patients counseled from August, 1976, through 1978, 157 were offered amniocentesis, and 95 (61%) elected the procedure. For most of the patients (1...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(80)90004-6
更新日期：1980-09-01 00:00:00
