当前位置： SCI文献检索 > ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA期刊下所有文献 > The estimated risk of miscarriage should be corrected for induced abortion rates.

The estimated risk of miscarriage should be corrected for induced abortion rates.

Abstract：

OBJECTIVE:We wanted to study to what extent induced abortion rates influence the age-dependent estimates of miscarriage risk. DESIGN:Register-based study. SETTING:Linkage between hospital records and the Norwegian Population Registry. POPULATION:Included were all women 15-49 years of age in Oslo, Norway, who were pregnant during the three-year study period, 27,932 women. METHODS:We estimated proportions with miscarriage according to maternal age with and without inclusion of women with induced abortion in the denominator. MAIN OUTCOME MEASURE:Proportions with miscarriage in each age group and odds ratios of miscarriage, with age group 25-29 years as the reference. RESULTS:When only women with pregnancies intended to term were included in the denominator, 9.4% of the women were estimated to have miscarriage as the only reproductive event during the three-year period and 6.8% had both miscarriage and delivery. The corresponding figures when also women with induced abortions were included in the denominator, were 7.0 and 5.0%. When taking induced abortion into account, the reduction in estimated proportion with miscarriage during the study period was greatest in the age groups with the highest induced abortion rates, women 15-19 years old (from 22.8 to 6.4%) and women 45-49 years old (from 57.9 to 41.0%). CONCLUSIONS:Estimates of age-dependent risk of miscarriage may be strongly influenced by induced abortion rates.

journal_name

Acta Obstet Gynecol Scand

journal_title

Acta obstetricia et gynecologica Scandinavica

authors

Eskild A,Vatten LJ,Nesheim BI,Vangen S

doi

10.1080/00016340902814567

subject

Has Abstract

pub_date

2009-01-01 00:00:00

pages

569-74

issue

5

eissn

0001-6349

issn

1600-0412

pii

909118639

journal_volume

88

pub_type

杂志文章

相关文献

ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA文献大全
  • Ultrasound screening for fetal structural abnormalities performed by trained midwives in the second trimester in a low-risk population--an appraisal.

    abstract：OBJECTIVE:To determine the performance of trained midwives in second trimester ultrasound screening for fetal structural abnormalities in a low-risk population. DESIGN:Retrospective study. SETTING:University Department of Obstetrics and Gynecology. POPULATION:About 13,882 women with singleton pregnancies. METHODS:T...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1080/00016340902934688

    authors： Chen M,Leung TY,Sahota DS,Fung TY,Chan LW,Law LW,Chau MC,Lao TH,Lau TK

    更新日期：2009-01-01 00:00:00

  • Second lower genital tract squamous cell carcinoma following cervical cancer. A clinical study of 46 patients.

    abstract：BACKGROUND:Patients after treatment for cervical cancer have increased risk of developing second squamous cell malignancy of the lower genital tract. MATERIAL AND METHODS:A retrospective study of 46 patients with second lower genital tract epidermoid cancers following previous treatment for invasive cervical carcinoma...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：

    authors： Senkus E,Konefka T,Nowaczyk M,Jassem J

    更新日期：2000-09-01 00:00:00

  • Fetal growth and later maternal death, cardiovascular disease and diabetes.

    abstract：OBJECTIVES:Low birthweight of the offspring has been associated with increased risk of early death and ischemic heart disease in the mother. However, other measurements of fetal growth than the basic birthweight are more accurate. We investigated the relation between the standardized birthweight by gestational age and ...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/j.1600-0412.2011.01355.x

    authors： Lykke JA,Paidas MJ,Triche EW,Langhoff-Roos J

    更新日期：2012-04-01 00:00:00

  • Background factors and scoring systems in relation to pregnancy outcome after fertility surgery.

    abstract：BACKGROUND:A study was initiated to identify background factors, clinical features and pre-operative scoring systems of importance for future selection of patients suitable for fertility surgery. METHODS:Surgical procedures, background factors and scoring systems for tubal lesions and adnexal adhesions and risk factor...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016349509024450

    authors： Strandell A,Bryman I,Janson PO,Thorburn J

    更新日期：1995-04-01 00:00:00

  • Limited transfer of prostaglandin E2 across the fetal membrane before and after labor.

    abstract：:The transfer of prostaglandin E2 (PGE2) across intact fetal membranes (amnion-chorion-decidua) obtained before and after the onset of labor was investigated using a novel system for in vitro fetal membrane culture. Studies using physiological concentrations of PGE2 showed that very little PGE2 will cross the membranes...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016349009013301

    authors： Roseblade CK,Sullivan MH,Khan H,Lumb MR,Elder MG

    更新日期：1990-01-01 00:00:00

  • Expression of selected genes in preterm premature rupture of fetal membranes.

    abstract：OBJECTIVE:To analyse the expression of 15 genes encoding receptors and enzymes associated with the molecular mechanism of the tocolytic drugs atosiban (oxytocin receptor antagonist), nifedipine (calcium channel blocker) and celecoxib (selective cyclo-oxygenase-2 inhibitor) in preterm labor patients with premature ruptu...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/j.1600-0412.2012.01445.x

    authors： Kuć P,Laudański P,Kowalczuk O,Chyczewski L,Laudański T

    更新日期：2012-08-01 00:00:00

  • Ovarian and intra-uterine pregnancy combined.

    abstract：:Combined ectopic and intra-uterine gestations are uncommon, especially if the ectopic pregnancy is located in the ovary. A case of combined ovarian and intrauterine pregnancy that resulted in a full-term delivery is reported. ...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016348809029873

    authors： Nilsson BG,Gerdes U

    更新日期：1988-01-01 00:00:00

  • CAP, HCS and urinary oestriol assays in diabetic pregnancy.

    abstract：:The value of serial estimations of plasma CAP, HCS and urinary oestriol assays in pregnancies complicated with diabetes has been studied. The material consists of 31 patients, 16 of whom delivered normal infants and 15 delivered newborns with diabetic foetopathy. It is concluded that the levels of CAP, HCS and urinary...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016347809154023

    authors： Rydén G,Berg G

    更新日期：1978-01-01 00:00:00

  • Neonatal outcome after trial of labor or elective cesarean section in relation to the indication for the previous cesarean delivery.

    abstract：OBJECTIVE:To compare the neonatal outcome after a trial of labor (TOL) with that after an elective cesarean section (CS) following one previous cesarean delivery, considering the indication for the first CS. DESIGN:Population-based cohort study. SETTING:Sweden. POPULATION:Women with their first two deliveries betwee...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/aogs.12202

    authors： Fagerberg MC,Marsal K,Källen K

    更新日期：2013-10-01 00:00:00

  • Scalp blood lactate for intra-partum assessment of fetal metabolic acidosis.

    abstract：OBJECTIVE:To study to what extent the fetal scalp blood lactate concentration during labor correlates with fetal scalp pH and base deficit, and metabolic acidosis at birth, and to suggest lactate cut-off values to serve as indicators for either reassurance or immediate intervention. DESIGN:A retrospective observationa...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/j.1600-0412.2011.01237.x

    authors： Heinis AM,Spaanderman ME,Gunnewiek JM,Lotgering FK

    更新日期：2011-10-01 00:00:00

  • Effect of althesin anesthesia on blood loss during therapeutic abortion. A comparison with local and thiopental anesthesia.

    abstract：:During recent years, the use of steroid anesthesia has rapidly increased. In our hospital, a number of surgical procedures have been performed under Althesin anesthesia, and in some cases the peroperative bleeding seemed to be rather profuse. Blood loss was studied in 90 healthy women in the first trimester of pregnan...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016347909154072

    authors： Møller BR,Mommsen S,Bøggild-Madsen NB,Vestersgaard-Andersen TB,Olcott A,Hansen JT

    更新日期：1979-01-01 00:00:00

  • Bone turnover from early pregnancy to postweaning.

    abstract：BACKGROUND:To elucidate the sequences of changes in bone metabolism and bone density during pregnancy, lactation and postweaning. METHODS:Women were recruited (n = 254) in early pregnancy and followed for 2 years. Markers of bone formation (osteocalcin) and resorption (NTx) were measured at five occasions. Bone minera...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/j.0001-6349.2004.00428.x

    authors： Akesson A,Vahter M,Berglund M,Eklöf T,Bremme K,Bjellerup P

    更新日期：2004-11-01 00:00:00

  • Idiopathic recurrent spontaneous abortion. Evidence of a familial predisposition.

    abstract：:Pregnancy outcome was investigated: 1) in fifteen women suffering from idiopathic recurrent spontaneous abortion (RSA) and who had experienced pregnancies with two different partners, and 2) in the mothers, the sisters and wives of the brothers of 90 consecutively referred women with RSA. After adjusting for ascertain...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016349009028702

    authors： Christiansen OB,Mathiesen O,Lauritsen JG,Grunnet N

    更新日期：1990-01-01 00:00:00

  • The Misgav Ladach method for cesarean section compared to the Pfannenstiel method.

    abstract：OBJECTIVE:The aim of the study was to evaluate the outcome of two different methods of cesarean section (CS). DESIGN:The study was designed as a prospective, randomized, controlled trial. SETTING:All CS were performed at the University Hospital in Uppsala, Sweden. POPULATION:Fifty women admitted to hospital for a fi...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 临床试验,杂志文章,随机对照试验

    doi：

    authors： Darj E,Nordström ML

    更新日期：1999-01-01 00:00:00

  • Induction of labor and cerebral palsy: a population-based study in Norway.

    abstract：OBJECTIVE:To investigate the association between labor induction and later development of cerebral palsy (CP). DESIGN:Registry-based cohort study. SETTING:Perinatal data on all children born in Norway 1996-1998 were obtained from the Medical Birth Registry of Norway (MBRN). Neurodevelopmental data were collected from...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/j.1600-0412.2010.01022.x

    authors： Elkamil AI,Andersen GL,Salvesen KÅ,Skranes J,Irgens LM,Vik T

    更新日期：2011-01-01 00:00:00

  • Continuous epidural anaesthesia with a low frequency of instrumental deliveries.

    abstract：:The results of 204 cases of regional analgesia by means of continuous epidural block during labour and delivery are reported. The frequency of instrummental intervention using forceps or the vacuum extractor is low, less than 15% for primi- and multi-gravidas combined, although pathological conditions were recognized ...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016347509157101

    authors： Maltau JM,Andersen HT

    更新日期：1975-01-01 00:00:00

  • Treatment of ectopic pregnancy by local injection of hypertonic glucose: a randomized trial comparing administration guided by transvaginal ultrasound or laparoscopy.

    abstract：OBJECTIVE:To study local treatment of ectopic pregnancy by injection of hyperosmolar (50%) glucose, guided either by transvaginal ultrasound or by laparoscopy. METHODS:Eighty women were randomized, 39 into the sonography and 41 into the laparoscopy group. Criteria for inclusion were 1) ectopic pregnancy < or = 4 cm se...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 临床试验,杂志文章,随机对照试验

    doi：10.3109/00016349509013476

    authors： Gjelland K,Hordnes K,Tjugum J,Augensen K,Bergsjø P

    更新日期：1995-09-01 00:00:00

  • Reproductive patterns and pregnancy outcomes in women with congenital heart disease--a Swedish population-based study.

    abstract：OBJECTIVE:To study women diagnosed with congenital heart disease (CHD) with respect to characteristics related to their own births, their subsequent likelihood of giving birth and the obstetric and neonatal outcomes of their pregnancies. DESIGN:Population-based register study. POPULATION:All women born in 1973-1983 w...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/j.1600-0412.2011.01100.x

    authors： Josefsson A,Kernell K,Nielsen NE,Bladh M,Sydsjö G

    更新日期：2011-06-01 00:00:00

  • Presence of anti-c in the serum of 42 women giving birth to c positive babies: serological and clinical findings.

    abstract：:During routine ante-natal testing during the period 1953-73 anti-c was found in the serum of 63 women. Twenty-four of them had received blood transfusion previously and of these 22 were multigravidae. In 39 women pregnancies alone were responsible for the immunization. The anti-c titres of the 42 women giving birth to...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016347709162118

    authors： Astrup J,Kornstad L

    更新日期：1977-01-01 00:00:00

  • Levels of trimethoprim and sulfamethoxazole in human oviduct mucosa and plasma.

    abstract：:The oviductal and plasma levels of trimethoprim (TMP) and sulfamethoxazole (SMZ) were studied in 9 women after oral and i.v. administration of a drug combination (Eusaprim R, Wellcome Foundation Ltd). The concentration of TMP in a healthy endosalpinx was found to be twice as high (4.7 microgram/g, range 2.8-8.3) as in...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016348209156546

    authors： Brihmer C,Brundin J,Dornbusch K

    更新日期：1982-01-01 00:00:00

  • Endometrial polyps in postmenopausal women.

    abstract：:The malignancy risk of endometrial polyps in postmenopausal women was correlated with the presence or absence of abnormal uterine bleeding. Of 481 postmenopausal women who presented with endometrial polyps at diagnostic hysteroscopy between 2004 and 2007, 48.9% were asymptomatic and 51.1% had postmenopausal uterine bl...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1080/00016340902818188

    authors： Domingues AP,Lopes H,Dias I,De Oliveira CF

    更新日期：2009-01-01 00:00:00

  • Sense of coherence and symptoms of post-traumatic stress after emergency caesarean section.

    abstract：BACKGROUND:In this study of women who had undergone an emergency caesarean section (EmCS), the aim was to examine the associations between, on the one hand, the new mother's sense of coherence (SOC) and obstetric and demographic variables a few days postpartum, and on the other hand, post-traumatic stress symptoms 3 mo...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1080/00016340701507693

    authors： Tham V,Christensson K,Ryding EL

    更新日期：2007-01-01 00:00:00

  • Contraindications for external cephalic version in breech position at term: a systematic review.

    abstract：OBJECTIVE:External cephalic version (ECV) is a safe and effective intervention that can prevent breech delivery, thus reducing the need for cesarean delivery. It is recommended in national guidelines. These guidelines also mention contraindications for ECV, and thereby restrict the application of ECV. We assessed wheth...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章,评审

    doi：10.1111/aogs.12011

    authors： Rosman AN,Guijt A,Vlemmix F,Rijnders M,Mol BW,Kok M

    更新日期：2013-02-01 00:00:00

  • Women with greater pelvic floor muscle strength have better sexual function.

    abstract：OBJECTIVE:To investigate the relation between pelvic floor muscle strength and sexual function among women with higher and lower pelvic floor muscle strength. DESIGN:A cross-sectional study was performed among employees and students of the University. SETTING:Urogynecology department, Federal University of Pampa, Bra...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/aogs.12379

    authors： Martinez CS,Ferreira FV,Castro AA,Gomide LB

    更新日期：2014-05-01 00:00:00

  • Alleviation of labor pain in Norway. An interview investigation in 1969 and 1986.

    abstract：:In 1969 the Scan-Gallup institution interviewed a random sample of 503 women from all parts of Norway who had given birth during the last 24 months. Cesarean sections and forceps deliveries were excluded. The interviews revealed that 69% of the women were left unattended for a considerable part of the delivery, that t...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016348909009899

    authors： Lind B,Hoel TM

    更新日期：1989-01-01 00:00:00

  • Excretion of phenoxymethylpenicillin in the vaginal fluid of hysterectomized women.

    abstract：:The excretion of phenoxymethylpenicillin in vaginal fluid was determined in 19 hysterectomized women, 8 totally and 11 subtotally operated. Phenoxymethylpenicillin was found in the vaginal fluid in high concentrations in both groups of women and it was concluded that the substance penetrates the vaginal wall. Concentr...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016349109006194

    authors： Sjöberg I,Håkansson S

    更新日期：1991-01-01 00:00:00

  • Pelvic arterial embolization in severe obstetric hemorrhage.

    abstract：:Massive postpartum hemorrhage (PPH) is a major life-threatening complication. When conventional management fails, pelvic arterial embolization (PAE) can be used. The aim of our study was to find out the success rate of PAE in cases of acute PPH, and to study the safety of this procedure in a retrospective case series ...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/aogs.12376

    authors： Grönvall M,Tikkanen M,Metsätähti M,Loukovaara M,Paavonen J,Stefanovic V

    更新日期：2014-07-01 00:00:00

  • Elevated serum alpha-hydroxybutyrate dehydrogenase in patients with ovarian carcinoma.

    abstract：:To differentiate between ovarian carcinoma and benign ovarian tumor, we compared alpha-hydroxybutyrate dehydrogenase (HBD), lactate dehydrogenase (LDH) and its isoenzyme activities in serum in 115 patients with ovarian carcinoma and benign ovarian tumor. Both serum HBD activity and total LDH activity in ovarian cancer...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016348509156361

    authors： Kikuchi Y,Momose E,Kizawa I,Kuki E,Kato K

    更新日期：1985-01-01 00:00:00

  • Relation between severity of dysmenorrhea and endometrioma.

    abstract：BACKGROUND:To evaluate the relationship between the severity of dysmenorrhea and endometrioma. METHODS:Descriptive study with prospective design. Two hundred and thirty-nine women with histologically proved endometriomas. The severity of dysmenorrhea was assessed prospectively with a 10-cm visual analog scale. Various...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1080/00016340600935490

    authors： Chopin N,Ballester M,Borghese B,Fauconnier A,Foulot H,Malartic C,Chapron C

    更新日期：2006-01-01 00:00:00

  • Cesarean section in twin pregnancies in two Danish counties with different cesarean section rates.

    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

    authors： Henriksen TB,Sperling L,Hedegaard M,Ulrichsen H,Ovlisen B,Secher NJ

    更新日期：1994-02-01 00:00:00