Abstract：
:The investigated material consists of all teenage deliveries in the city of Malmö, Sweden, during the 1970's. For the years of 1972 and 1976, before and after the new abortion act in Sweden, a more detailed study of the pregnancy and delivery has been performed. The study shows that the frequency of adolescent deliveries decreases by about 30% during the 1970's. However, the teenage proportion of the total number of pregnancies remains still unchanged. The investigation also confirms that there is an increased incidence of preterm delivery and low birth weight babies in teenagers, but in other respects there is no increased risk to mother or child in teenage pregnancy. 82% of the teenage mothers were primigravidae and during the first year after delivery, 10.5% of the teenagers fell pregnant again. This is higher than that in a contemporary abortion material, where the corresponding figure is 6.5%. :The investigation focused on all teenage deliveries in the city of Malmo, Sweden, during the 1970s. For the period 1972-76, before and after the new abortion act in Sweden, a more detailed study of pregnancy and delivery had been performed. The study shows that the frequency of adolescent deliveries decreases by about 30% during the period. However, the teenaged proportion of the total number of pregnancies remains unchanged. The investigation also confirmed that there is an increased incidence of preterm deliveries and low birthweight babies among adolescents, but in other respects there is no increased risk to mother or child in adolescent pregnancy. 82% of the adolescent mothers were primigravidae and during the 1st year after delivery, 10.5% of the teenagers became pregnant again. This is higher than the rate among the general population where the corresponding figure is 6.5%.
journal_name
Acta Obstet Gynecol Scandjournal_title
Acta obstetricia et gynecologica Scandinavicaauthors
Larsson J,Svanberg Ldoi
10.3109/00016348309154221subject
Has Abstractpub_date
1983-01-01 00:00:00pages
467-72issue
5eissn
0001-6349issn
1600-0412journal_volume
62pub_type
杂志文章abstract：BACKGROUND:Increasing birth rates have raised questions for policy makers and hospital management about the economic costs of childbirth. OBJECTIVE:The purpose of this article is to identify and review all existing scientific studies in relation to the economic costs of alternative modes of childbirth delivery and to ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章,评审
doi：10.1111/aogs.12117
更新日期：2013-05-01 00:00:00
abstract：OBJECTIVE:Based on a comparison of the clinical indications for cesarean section (CS) in two Danish counties and a review of the literature regarding this issue the aim of this study was to discuss possible explanations for variations in CS rates in twin pregnancies. The comparison of indications for CS in twin pregnan...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016349409013414
更新日期：1994-02-01 00:00:00
abstract：INTRODUCTION:In Scandinavian countries, programs for fertility preservation are offered free of charge at tertiary-care university hospitals to all patients facing treatments with risk of subsequent sterility. In this prospective study we aimed to investigate trends in female patients' choices after counseling and fert...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1111/aogs.13559
更新日期：2019-05-01 00:00:00
abstract：:For antepartum evaluation of high-risk pregnancies the non-stress test (NST) was performed in order to predict favorable or adverse fetal outcome. Between January 1, 1980 and December 31, 1980, 4078 NSTs were performed on 454 women with high-risk pregnancies. The NSTs were evaluated for pathology by a CTG pathology sc...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016348509154706
更新日期：1985-01-01 00:00:00
abstract：:An analysis of 230 patients treated with radiotherapy for cervical cancer stages I and II is presented. No positive correlation to cell type was found as regards the number of failures, recurrence rate or the frequency of regional or distant metastases. Although different biological behavior might be shown by cancers ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016347609156923
更新日期：1976-01-01 00:00:00
abstract：BACKGROUND:The aim of this study was to describe the quality of abortion services and women's experiences with the care they had received during their abortion. METHODS:A population-based postal survey of 3000 randomly selected 18-44-year old Finnish women in 1994. The response rate was 74% (n=2189). The following wer...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：
更新日期：1998-02-01 00:00:00
abstract：:The degree of hair growth of 64 hirsute women was clinically graded. The patients were divided into two groups with respect to the ratio between the serum luteinizing hormone (LH) and the follicle-stimulating hormone (FSH). The two groups did not differ in terms of the grade of hirsutism, serum testosterone (T), calcu...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016348509158203
更新日期：1985-01-01 00:00:00
abstract：OBJECTIVES:To study differences in social and demographic characteristics between women undergoing an induced abortion and antenatal care attendants in the Ukraine. DESIGN:Hospital-based unmatched case control study. METHODS:From a survey including 1,694 women of fertile age, who attended five women's clinics in the ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：
更新日期：2000-12-01 00:00:00
abstract：:We generated five murine monoclonal antibodies reactive with ovarian cancer-associated antigen CA125. These monoclonal antibodies seemed to bind to separate epitopes from OC125 antibody, known to recognize CA125. A series of immunoradiometric assays for measuring serum CA125 values rapidly and sensitively were devised...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016349009006164
更新日期：1990-01-01 00:00:00
abstract：OBJECTIVE:To assess the extent to which the Enzian classification correlates with the revised American Society for Reproductive Medicine (rASRM) score and clinical symptoms in women with deeply infiltrating endometriosis. DESIGN:Retrospective cohort study (Canadian Task Force classification II-2). SETTING:Endometrios...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1111/aogs.12118
更新日期：2013-05-01 00:00:00
abstract：OBJECTIVE:To provide insight into the differential effect of immigration on cesarean section (CS) rates, using the Robson classification. DESIGN:A population-based study using birth certificates from the birth registry of 2009. SETTING:All births in two of the three Belgian regions excluding Flanders. POPULATION:37 ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1111/aogs.12003
更新日期：2013-02-01 00:00:00
abstract：OBJECTIVE:As the patterns and frequency of maternal and clinical conditions and outcomes and gross and histological placental features and lesions vary with gestational age at delivery, we aimed to study the impact of these changes on the placental diagnosis, hoping to uncover potential novel clusters of gestational ag...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1111/aogs.12350
更新日期：2014-04-01 00:00:00
abstract：INTRODUCTION:Reproductive scientists have postulated various risk factors for lower birthweight following conventional gonadotropin-stimulated in vitro fertilization compared with spontaneously conceived children: parental factors (age, health, duration of subfertility and smoking habits); ovarian stimulation; laborato...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1111/aogs.13691
更新日期：2019-12-01 00:00:00
abstract：OBJECTIVE:To assess the fraction of women who have heard of human papillomavirus (HPV) in four Nordic countries (Denmark, Iceland, Norway, and Sweden) and to study the correlates of this awareness, just before the vaccines were released. DESIGN:Population-based cross-sectional study by means of a questionnaire. Settin...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016340802326373
更新日期：2008-01-01 00:00:00
abstract：:In a series of 43 healthy women menstrual blood loss was determined before and after insertion of copper IUD (Gravigard). The menstrual blood loss before insertion was compared with the blood loss 1, 2, 3, 4, 5, 6, 7 and 12 months after insertion. An increase amounting to approximately 20 ml per period without signifi...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016347509156760
更新日期：1975-01-01 00:00:00
abstract：BACKGROUND:The Term Breech Trial has considerably increased the number of cesareans. External cephalic version (ECV) might be an effective method of lowering the rate of cesareans; its efficacy has been well established. However, although in the absence of anesthesia the risks are thought to be low, most studies have u...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章,评审
doi：10.1111/j.0001-6349.2004.00347.x
更新日期：2004-06-01 00:00:00
abstract：OBJECTIVE:To study the neuroendocrine release of cortisol in response to perceived stress among pregnant women exposed to partner violence and how this affects the duration of pregnancy and the intrauterine growth of the infant. DESIGN:Cross-sectional community-based study. SETTING:Health and Demographic Surveillance...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016340903015321
更新日期：2009-01-01 00:00:00
abstract：BACKGROUND:Worldwide rising cesarean section rates over the past decades have caused much concern. Studies on the association between cesarean section and maternal social background have reported conflicting results. METHODS:A cohort study, comprising 837,312 birth order one deliveries notified to the population-based...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016340701417422
更新日期：2007-01-01 00:00:00
abstract：:Blood residue levels of some organochlorine pesticides (DDT and its analogues, lindane, dieldrin, heptachlor epoxide) and polychlorinated biphenyls were measured in maternal and cord blood in 20 cases of premature rupture of fetal membranes at term and in 15 matched controls. No evidence of a possible organochlorine c...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016349809004291
更新日期：1988-01-01 00:00:00
abstract：BACKGROUND:To determine under controlled conditions whether there are significant differences in the duration of hospitalization and recovery between abdominal and vaginal hysterectomy for indications other than uterovaginal prolapse. METHOD:In a two-center prospective, double-blind randomized trial, 36 women with dys...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1034/j.1600-0412.2003.00115.x
更新日期：2003-04-01 00:00:00
abstract：:Ovulation-inducing drugs have been widely used for various types of infertility since the beginning of 1960s and their use increases day by day parallel to the success achieved in fertility treatment. However, the researches performed in the last two decades have begun to discuss about the safety of these drugs and th...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章,评审
doi：10.1111/j.0001-6349.2004.00669.x
更新日期：2004-12-01 00:00:00
abstract：BACKGROUND:To study factors influencing delivery method in breech presentation. METHODS:Population based cohort study from The Medical Birth Registry of Norway, comprising all singleton deliveries in Norway, 1967-1994, 1,592,064 deliveries of which 45,921 (2.9%) were in breech presentation. RESULTS:The proportion of ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：
更新日期：1998-04-01 00:00:00
abstract：:Neutrophil gelatinase-associated lipocalin (NGAL) was evaluated prospectively through normal pregnancy and pregnancies complicated by preeclampsia syndrome. Sixty women enrolled in the study were evaluated for serum NGAL levels at 9-11 weeks gestation, at 24-26 weeks gestation and at delivery. Thirty women were affect...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016340903443676
更新日期：2010-01-01 00:00:00
abstract：:In 706 midtrimester amniocenteses, 180 (25.5%) samples yielded blood-stained amniotic fluid (macroscopically and microscopically), 152 (21.5%) contained maternal blood, 28 (3.9%) fetal blood and 8 samples contained both maternal and fetal blood. In the 180 cases of bloody midtrimester amniocentesis, the abortion rate ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016348209156950
更新日期：1982-01-01 00:00:00
abstract：:Prolactin (PRL) levels in maternal serum, amniotic fluid and mixed cord blood from 11 women with post-term pregnancies and 64 women with normal term pregnancies were measured by immunoenzymetric assay in order to investigate their possible role in the onset of labor. No differences were found between term and post-ter...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016349309013376
更新日期：1993-04-01 00:00:00
abstract：:A case of an ovarian carcinoma presenting as a primary cervical carcinoma is described. Although a rare event, this must be considered whenever the clinical or histological findings are unusual. The importance of careful histological review of all specimens in cases such as this is emphasized. ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016349009028691
更新日期：1990-01-01 00:00:00
abstract：:302 samples from 22 normal pregnancies were frozen and kept for the analysis of free calcium ion concentration [Ca2+](7.4) at 37 degrees C and pH 7.40, after equilibration with CO2. Individual regressions were performed, and the concentration was found to increase slightly but significantly (5%, p less than 0.005) wit...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016348109158137
更新日期：1981-01-01 00:00:00
abstract：BACKGROUND:The aim of this study was to examine the extent of wishes for and realised choices of alternative and conventional birth care in Finland based on survey and registry data. METHODS:A population-based national survey to 3000 women of reproductive age and 400 men aged 18-24 and 40-44 in Finland and a cross-sec...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：
更新日期：1998-08-01 00:00:00
abstract：OBJECTIVE:To explore the variation in ovarian cancer survival in Denmark in the period 1978-2002 in relation to time since diagnosis, age at diagnosis, period of diagnosis, stage and histology. DESIGN:Register-based cohort study. SETTING:Denmark in the period 1978-2002. POPULATION:Using the nationwide Danish Cancer ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016340802483000
更新日期：2008-01-01 00:00:00
abstract：:An earlier investigation showed an increased frequency of squamous epithelial carcinoma of the cervix in women who had experienced gonorrhea, but that there was a long lag between the infection and diagnosis of the cervical malignancy. The present work is a retrospective study of cervical malignancy in women married t...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016348509155122
更新日期：1985-01-01 00:00:00
