Abstract：
:Five nonstress tests were interpreted by a national sample of obstetricians blinded to specific patient clinical data. The 169 questionnaires suitable for analysis showed that the reliability of the test interpretation, as measured by the kappa statistic, decreased with increasing number of categories of interpretation. Kappa values for two, three, and five categories of interpretation were 0.60, 0.39, and 0.36, respectively. The middle values in the three- and five-category methods of interpretation had very low levels of reliability. Kappa values as related to the age of the respondent or measurements of experience showed relatively small changes in reliability of interpretation.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Hage MLdoi
10.1016/0002-9378(85)90459-4subject
Has Abstractpub_date
1985-11-01 00:00:00pages
490-5issue
5eissn
0002-9378issn
1097-6868pii
0002-9378(85)90459-4journal_volume
153pub_type
杂志文章abstract：:Severe pregnancy-induced hypertension and markedly elevated levels of serum alkaline phosphatase developed in a 29-year-old-woman in whom one pregnancy resulted in intrauterine death. Acute fatty liver of pregnancy developed with good fetal outcome in the next pregnancy. This case suggests that pregnancy-induced hyper...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(90)90677-y
更新日期：1990-10-01 00:00:00
abstract：OBJECTIVE:Our aim was to examine maternal, obstetric, and infant characteristics of mother-to-child transmission of human immunodeficiency virus-1 in Nairobi, Kenya. STUDY DESIGN:Proviral human immunodeficiency virus-1 was detected by polymerase chain reaction in peripheral blood samples taken between 6 weeks and 3 mo...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(95)90597-9
更新日期：1995-02-01 00:00:00
abstract：OBJECTIVES:We sought to determine the types of congenital anomalies affecting infants of women with gestational diabetes mellitus or type 2 diabetes and to examine the relationship between those malformation types and measures of initial glycemia of women at entry into prenatal care with type 2 diabetes or at time of d...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(00)70217-1
更新日期：2000-02-01 00:00:00
abstract：OBJECTIVE:Our purpose was to investigate the safety and efficacy of a synthetic intracervical hygroscopic dilator, Dilapan (Gynotech, Inc., Middlesex, N.J.), on ripening the cervix before medically indicated induction of labor. STUDY DESIGN:Two hundred forty patients with a Bishop score of < or = 4 were prospectively ...
journal_title：American journal of obstetrics and gynecology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0002-9378(96)70264-8
更新日期：1996-07-01 00:00:00
abstract：OBJECTIVE:The vaginal birth after cesarean delivery rate is calculated with a denominator equal to the number of all women who give birth after a previous cesarean delivery, including those who are not candidates for a trial of labor. We evaluated the impact of adjustment for noncandidates for a trial of labor on vagin...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2000.109050
更新日期：2000-11-01 00:00:00
abstract：:One or more infants of a multifetal pregnancy occasionally require delivery selectively because of in utero risk of fetal death in circumstances in which the sibling fetus appears well. At 26 weeks 5 days of gestation a small fundally placed twin in a dichorionic gestation had an estimated fetal weight of 650 g with d...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(98)70285-6
更新日期：1998-07-01 00:00:00
abstract：:A tentative classification of obstetrical and gynecological devices, proposed by the Panel on Review of Obstetrical and Gynecological Devices of the Bureau of Medical Devices and Diagnostic Products of the Food and Drug Administration, is presented. The devices are classified, for regulatory purposes, under 3 genera...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(76)90054-5
更新日期：1976-03-15 00:00:00
abstract：OBJECTIVES:Our objectives were to document the causes of fluid absorption during continuous flow hysteroscopy and to determine under which operative conditions fluid overload may occur. STUDY DESIGN:Fifteen patients underwent operative hysteroscopy with 2% ethanol solution for uterine distention. Absorption of fluid w...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(11)91417-3
更新日期：1992-08-01 00:00:00
abstract：OBJECTIVE:This study aims to determine the prevalence of physical activity and obesity and their relationship to physical functioning (PF), fatigue, and pain in endometrial cancer survivors. STUDY DESIGN:Surveys were mailed to 200 survivors of endometrial cancer diagnosed within the last 5 years; 61% were returned. Su...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2008.10.010
更新日期：2009-03-01 00:00:00
abstract：:In a double-blind controlled multicentric study involving 94 patients with an intrauterine fetal death, we investigated the efficacy and tolerance of mifepristone (RU 486), a steroid compound that antagonizes progesterone action at the receptor level. Success of treatment was defined as the occurrence of fetal expulsi...
journal_title：American journal of obstetrics and gynecology
pub_type： 临床试验,杂志文章,多中心研究
doi：10.1016/0002-9378(90)91193-g
更新日期：1990-08-01 00:00:00
abstract：:Substance P is a neuropeptide that has been identified in the ovary, fallopian tube, uterus, and vagina and in the hypothalamic-pituitary axis in both an animal model and human ovaries. We sought to determine if substance P is present in peritoneal fluid and, if so, whether it correlated with the cause of infertility....
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(92)91852-2
更新日期：1992-01-01 00:00:00
abstract：:To determine whether maternal glucose administration can decrease the incidence of false positive nonstress tests, 296 nonstress tests were performed on 235 high-risk obstetric patients in a prospective controlled study. Patients were alternately given a 50 gm oral glucose drink or an equal volume of water 30 minutes ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(83)90480-5
更新日期：1983-01-15 00:00:00
abstract：:Calcium channel blockers are arterial vasodilators effective in the treatment of hypertension. Therefore nicardipine, a dihydropyridine calcium channel blocker, should modulate angiotensin II-induced vasoconstriction. Regional blood flows were measured with radioactive microspheres in five chronically catheterized nea...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(89)90780-1
更新日期：1989-10-01 00:00:00
abstract：:Accurate diagnosis of chorioamnionicity in multiple pregnancies is the key to appropriate clinical management of multiple gestation. Although prenatal ultrasound assessment of chorioamnionicity is well established and highly accurate if performed in early pregnancy, exceptions and artifacts arise from anatomic variati...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/j.ajog.2018.02.010
更新日期：2018-09-01 00:00:00
abstract：:Immunoglobulins G, M, and A were found in varying concentrations in four different human fetal anatomic compartments of 17 fetuses in the absence of apparent infection. The highest levels were noted in the thoracic cavity. ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(88)80146-7
更新日期：1988-10-01 00:00:00
abstract：OBJECTIVE:Retinoic acid plays an essential role in epithelial differentiation, and retinoid homeostasis is disrupted in cancers of epithelial origin. The goal of this study was to determine whether hRoDH-4, an enzyme that can catalyze the first and rate-limiting step in retinoic acid biosynthesis, is expressed in norma...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2002.122127
更新日期：2002-04-01 00:00:00
abstract：OBJECTIVE:We compared preoperative and intraoperative assessments of pelvic organ prolapse to ascertain whether differences existed. STUDY DESIGN:This study is a retrospective analysis of information that was collected of 193 women who underwent reconstructive operation for pelvic organ prolapse between January 1994 a...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2002.122985
更新日期：2002-06-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to evaluate changes in cerebral blood perfusion and middle cerebral artery (MCA) Doppler in full-term small-for-gestational-age fetuses (SGA) and to explore their association with neonatal neurobehavioral performance. STUDY DESIGN:Frontal brain perfusion that was measured by fra...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2009.05.028
更新日期：2009-11-01 00:00:00
abstract：OBJECTIVE:In 1994, the National Institutes of Health recommended a full course of antenatal corticosteroids (ACS) to women who were at risk of delivery at 24-32 weeks of gestation. In 2010, the Joint Commission on Accreditation of Healthcare Organization incorporated ACS administration rates as a perinatal core quality...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2013.09.024
更新日期：2014-02-01 00:00:00
abstract：OBJECTIVE:We developed a standardized educational tool to inform women about preeclampsia. The objective of this study was to assess whether exposure to this tool led to superior understanding of the syndrome. STUDY DESIGN:This was a randomized controlled trial in which 120 women were assigned to (1) a newly developed...
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.2012.03.006
更新日期：2012-05-01 00:00:00
abstract：OBJECTIVE:Heritable thrombophilias have been implicated as a potential cause of abruption by vascular disruption at the uteroplacental interface. Polymorphisms of the methylenetetrahydrofolate reductase (MTHFR) gene have been linked to vascular complications outside of pregnancy, which includes stroke. Given the underl...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,多中心研究
doi：10.1016/j.ajog.2007.06.046
更新日期：2007-10-01 00:00:00
abstract：:Epithelial inclusion cysts may be a late complication of traditional female genital surgery. We present the case of a 19-year-old Eritrean woman who had been circumcised at birth and sought treatment for an enlarging vulvar mass that arose after the onset of puberty. Symptoms included pain, pruritus, and interference ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2000.105963
更新日期：2000-08-01 00:00:00
abstract：OBJECTIVE:Our purpose was to determine whether postterm patients with oligohydramnios differ in their fetal and umbilical blood flow distribution from those with a normal volume of amniotic fluid. STUDY DESIGN:Pulsed-wave Doppler imaging was used prospectively to determine the resistance index in the fetal middle cere...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(95)90276-7
更新日期：1995-08-01 00:00:00
abstract：:Grand multiparity has been considered to be a factor in maternal and neonatal morbidity. In addition, families with seven or more children have been associated with low socioeconomic status. To minimize the confounding effect of the socioeconomic status, the outcome of grand multiparity has been investigated in a most...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(88)90213-x
更新日期：1988-05-01 00:00:00
abstract：:A review was made of the available literature on the sinusoidal heart rate (SHR) pattern. A specific definition of SHR was made in order to elucidate its clinical significance. According to this definition 41 tracings from 23 publications were classified as being either true SHR, equivocal, or a heart rate pattern oth...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/0002-9378(82)90789-x
更新日期：1982-04-15 00:00:00
abstract：:Recent progress in our understanding of uterine smooth muscle contraction is reviewed. We no longer believe that actin-myosin interaction in the myometrium occurs through activation of the thin filament; but it is triggered by calcium-dependent phosphorylation of myosin in the thick filament. Calcium is now thought to...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/s0002-9378(87)80320-4
更新日期：1987-11-01 00:00:00
abstract：OBJECTIVE:We compared localization of human immunodeficiency virus type 1 within human placentas infected in utero with localization within human placental explants infected in vitro. STUDY DESIGN:Placental tissues from 3 cases of vertical transmission of human immunodeficiency virus type 1 were studied. Human placent...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(00)70514-x
更新日期：2000-01-01 00:00:00
abstract：OBJECTIVE:The aim of this study was to describe the anatomic and functional results of the discrete fascial defect rectocele repair. STUDY DESIGN:Sixty-nine women underwent rectocele repair at Duke University Medical Center during a 3-year period beginning January 1, 1994. Repair was limited to reapproximation of disc...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(98)70009-2
更新日期：1998-12-01 00:00:00
abstract：:Clinical research has shown that prostaglandins (PGs) play an important role in every phase of human reproduction. The logical consequence of early basic biological research into PGs is the current interest in clinical evaluation of PGs as agents to induce labor and abortion and to stimulate menstruation. This is a ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(72)90467-x
更新日期：1972-05-01 00:00:00
abstract：:Endocrine disrupting chemicals (EDCs) are defined as exogenous chemicals, or mixtures of chemicals, that can interfere with any aspect of hormone action. The field of endocrine disruption is historically rooted in wildlife biology and reproductive endocrinology where EDCs are demonstrated contributors to infertility, ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/j.ajog.2016.01.182
更新日期：2016-05-01 00:00:00
