Abstract:
PURPOSE:This study aimed to compare the clinical outcomes in different endometrial preparation methods prior to frozen embryo transfer (FET) in women with normal menstrual cycles. METHODS:A total of 471 eligible patients were randomly allocated into four groups of endometrial preparation prior to FET: natural cycle with spontaneous ovulation (n = 120), natural cycle with human chorionic gonadotropin (hCG) for ovulation induction (n = 117), hormone replacement cycle (HRC) (n = 113) and HRC with pre-treatment with GnRH-a (n = 121). Natural cycle with hCG also received hCG in luteal phase. The primary outcome was live birth rate. The secondary outcomes included implantation, biochemical and clinical pregnancy, ongoing pregnancy, and late miscarriage rates. Data analysis included t test, ANOVA and χ2. RESULTS:There were no statistically significant differences in the mean age (p = 0.31), duration (p = 0.43) and cause of infertility (p = 0.77) and the number (p = 0.33) and quality (p = 0.21) of embryos transferred between the groups. No significant differences regarding the implantation rates per embryo transfer (p = 0.97) and biochemical pregnancy rates (p = 0.90) were observed between the groups. The rates of clinical pregnancy were 34.2%, 32.5%, 31% and 36.4% in the natural cycle, natural with hCG, HRC and HRC with GnRH-a groups, respectively (p = 0.83). Ongoing pregnancy (p = 0.89) and miscarriage (p = 0.33) rates were comparable between groups. The rate of live birth was 30.8% in the natural group, 30% in the natural with hCG, 27.4% in the HRC and 31.4% in the HRC with GnRH-a groups (p = 0.91). CONCLUSION:Four different types of endometrial preparation methods for FET cycles appear to be equally effective in terms of implantation, pregnancy, miscarriage and live birth rates in women with normal menstrual cycles. CLINICAL TRIAL REGISTRATION NUMBER:NCT02251925.
journal_name
Arch Gynecol Obstetjournal_title
Archives of gynecology and obstetricsauthors
Madani T,Ramezanali F,Yahyaei A,Hasani F,Bagheri Lankarani N,Mohammadi Yeganeh Ldoi
10.1007/s00404-019-05062-7subject
Has Abstractpub_date
2019-04-01 00:00:00pages
1185-1191issue
4eissn
0932-0067issn
1432-0711pii
10.1007/s00404-019-05062-7journal_volume
299pub_type
杂志文章,随机对照试验abstract:INTRODUCTION:Primary ovarian ectopic pregnancy (OEP) is one of the the rarest form of extratubal pregnancies and its pathophysciological mechanism is not fully understood. On the other hand, OEP after intra-cytoplasmic sperm injection with embryo transfer (ICSI-ET) is even more rare and just a few cases have been repor...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章,评审
doi:10.1007/s00404-008-0562-2
更新日期:2008-08-01 00:00:00
abstract:OBJECTIVE:The study aimed at determining the prevalence and associated risk factors for gestational diabetes mellitus (GDM) among antenatal women attending the Jos University Teaching Hospital (JUTH), Jos, Nigeria. METHODS:A cross-sectional study was done between February and April 2009 among 265 pregnant women enroll...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-012-2649-z
更新日期:2013-05-01 00:00:00
abstract:PURPOSE:The age-standardized incidence rate (ASR) of invasive cervical cancer in Israeli-Jewish women is persistently low compared to many other countries. The aim of the present study was to assess selected demographic characteristics of Israeli-Jewish women with cervical squamous cell carcinoma (SCC) in an attempt to...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-010-1582-2
更新日期:2011-03-01 00:00:00
abstract:INTRODUCTION:Carcinoid tumors are uncommon neoplasms in the diffuse peripheral endocrine system. Ovarian carcinoids are rare and can be primary or transplanted. Primary ovarian carcinoids make up approximately 0.5-1.7% of all carcinoid tumors. CASE REPORT:We describe the case of a 55-year-old female patient. A tumor i...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章,评审
doi:10.1007/s00404-010-1600-4
更新日期:2010-10-01 00:00:00
abstract:UNLABELLED:We describe two cases with persistent ascites after ovarian hyperstimulation syndrome (OHSS). Mifepristone (RU 486), an anti-progestin was administered to terminate pregnancy in both cases. DISCUSSION:To our knowledge, this is the first such report and we discuss the implications. ...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-003-0477-x
更新日期:2003-04-01 00:00:00
abstract:BACKGROUND:Reactive oxygen species (ROS) are an array of molecules including oxygen-centered radicals, which are endowed with one or more unpaired electrons and non-radical oxygen derivatives such as hydrogen peroxide, which behave, to a large extent, like a double-edged sword in human sperm biology. This study aimed t...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章,评审
doi:10.1007/s00404-013-2801-4
更新日期:2013-07-01 00:00:00
abstract::Traditional protocols for oxytocin infusion regimens recommend increases of infusion rate at 15-20 min intervals. However recent clinical studies agree that prolonged intervals of 30-40 or even 60 minutes are superior to shorter dosage intervals in terms of safety and efficacy. These results are in good agreement with...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/BF00634710
更新日期:1995-01-01 00:00:00
abstract:PURPOSE:To identify whether CGRP and PTHrP serve as screening biomarkers for early detection of preeclampsia or even before the development of preeclampsia in early pregnancy. METHODS:It was a nested case-control study. The subjects were divided into normotensive (controls) and preeclamptic (cases) groups. Serum sampl...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-014-3303-8
更新日期:2014-11-01 00:00:00
abstract::We evaluated the possibility of discovering bleeding causes in late postmenopausal period with cytological examination of material received by endometrial brush in comparison with Pap test and fractionated curettage. Sixty-two women in late postmenopausal period with cervical canal bleeding, treated in gynecological d...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-002-0414-4
更新日期:2004-05-01 00:00:00
abstract:PURPOSE:"Real-world" data incorporates studies performed outside of controlled environments, allowing for a better understanding of the effects of treatment in routine clinical practice. We, therefore, performed a systematic review to summarise available "real-world studies" reporting on the use of ulipristal acetate (...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章,评审
doi:10.1007/s00404-020-05918-3
更新日期:2021-01-02 00:00:00
abstract:PURPOSE:The effectiveness of vaginectomy compared to that of local tumor excision (LTE) for the International Federation of Gynecology and Obstetrics (FIGO) stage I and II vaginal carcinoma is unclear. We aimed to clarify if the effectiveness of vaginectomy is comparable to that of LTE in the real world. METHODS:We re...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-020-05737-6
更新日期:2020-12-01 00:00:00
abstract:PURPOSE:In developed countries, around 25% of all births involve labour induction. Studies have indicated that labour induction negatively influences the birth experience as well as the birth process. However, the impact of labour induction when only considering vaginal deliveries has not been studied yet, which was th...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-019-05150-8
更新日期:2019-07-01 00:00:00
abstract:PURPOSE:Preeclampsia is one of the leading causes of maternal and perinatal morbidity and mortality. Till date despite years of research into the condition, predicting the onset of preeclampsia remains a problem. Placental growth factor is one of the many angiogenic factors, which shows significant altered levels in pr...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-011-1960-4
更新日期:2012-02-01 00:00:00
abstract:PURPOSE:To compare the clinical effect of emergency cervical cerclage and elective cervical cerclage on pregnancy outcome in the cervical-incompetent pregnant women. METHODS:Literature was searched from the databases of Pubmed, Embase and Google scholar. The fixed or random effects model was used to calculate pooled r...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章,meta分析
doi:10.1007/s00404-017-4602-7
更新日期:2018-02-01 00:00:00
abstract:PURPOSE:Despite safety concerns, β2-sympathomimetics are still widely used as tocolytic agents. β-Blockers in turn are used to treat vasculo-proliferative diseases of the newborn such as retinopathy of prematurity (ROP), which may lead to visual impairment and blindness. The scope of this study was to investigate wheth...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-020-05463-z
更新日期:2020-03-01 00:00:00
abstract:PURPOSE:Congenital HCMV infection affects about 0.5-0.9 % of newborns in Europe. Primary prevention could effectively be implemented in screening programmes for couples treated for infertility. By supplying epidemiological data, the proportion of women susceptible to primary HCMV infection is estimated. METHODS:Retros...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-015-3640-2
更新日期:2015-08-01 00:00:00
abstract::Premature ovarian insufficiency (POI) is defined as the cessation of ovarian function under the age of 40 years and is characterized by amenorrhea, hypoestrogenism, and elevated serum gonadotrophin concentration (FSH). It is a heterogeneous disorder with a multicausal pathogenesis; however, majority of cases are idiop...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-010-1623-x
更新日期:2010-12-01 00:00:00
abstract:OBJECTIVES:To characterize neonatal morbidity and mortality rates in extreme preterm deliveries (between 23 and 27 weeks' gestation) with and without PPROM, and to evaluate the association between PPROM and chorioamnionitis. METHODS:A retrospective population-based study was conducted on preterm singleton pregnancies ...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-008-0836-8
更新日期:2009-07-01 00:00:00
abstract:PURPOSE:The role of thyroid function in biochemical markers of first trimester screening has not been assessed. The aim of the present study was to investigate if there were any relation between maternal thyroid hormones and free-beta subunit of human chorionic gonadotropin (fβ-hCG) and pregnancy-associated plasma prot...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-013-2712-4
更新日期:2013-06-01 00:00:00
abstract:PURPOSE:To evaluate the risk for endometrial cancer (EC) in a large series of asymptomatic patients with thickened endometrium at ultrasound examination based on previously published data of a theoretical cohort. METHODS:In a prospective register study, a total of 1024 women with thickened endometrium in ultrasound ex...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-018-4885-3
更新日期:2018-10-01 00:00:00
abstract::For the elucidation of hypothalamic factors, which predominantly cause exercise-amenorrhea 10 untrained and 6 trained volunteers were experimentally tested during 6 hours of rest (R) and 2 hours long distance run (E). The exercise exerted several physical and metabolic demands, leading to increment of LH pulse frequen...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/BF02417672
更新日期:1989-01-01 00:00:00
abstract:PURPOSE:Zygote intrafallopian transfer (ZIFT) is an effective option for patients who have experienced repeated implantation failures (RIF) in assisted reproductive technology (ART) treatment. However, advance planning for the day of the operation can be problematic. Using a hormone replacement cycle (HRC) makes it pos...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-014-3324-3
更新日期:2014-11-01 00:00:00
abstract:BACKGROUND:Data on comparative outcomes of abdominal myomectomy for varying uterine sizes that could guide informed decision by women and clinicians in resource-constrained settings are scarce. OBJECTIVE:To evaluate safety of abdominal myomectomy and compare perioperative morbidities for women with very large uterine ...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-010-1460-y
更新日期:2011-04-01 00:00:00
abstract:OBJECTIVES:The present study was designed to determine (a) the coagulation parameters, WBC and MPV levels; (b) whether there was any association between androgen and mean platelet volume and low-grade systemic coagulation in PCOS patients. METHODS:A total of 48 patients with non-diabetic PCOS were studied in order to ...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-008-0884-0
更新日期:2009-08-01 00:00:00
abstract:OBJECTIVE:To evaluate women with delayed childbearing after 35 years and the perinatal profile of their surviving offspring in a low-income country. METHOD:A matched case-control study of advanced maternal age (AMA) parturients above 35 years was compared to younger mothers (20-35 years) in an inner-city maternity hos...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-011-2105-5
更新日期:2012-04-01 00:00:00
abstract:PURPOSE:The purpose of this study was to examine associations between opioid use and the degree of mental health-related disability due to emotional/behavioral problems as measured by the World Health Organization Disability Assessment Schedule (WHODAS) instrument in a national sample of pregnant women. METHODS:We use...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-020-05953-0
更新日期:2021-01-10 00:00:00
abstract:PURPOSE:Recent evidence suggests that ADP-ribosylation factor-like tumor suppressor gene 1(ARLTS1) may act as a tumor suppressor gene. However, its role in tumor chemotherapy remains unclear. The aim of this study is to investigate the effects of ARLTS1 gene in regulation of chemosensitivity in ovarian cystadenocarcino...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-010-1782-9
更新日期:2011-11-01 00:00:00
abstract::We retrospectively reviewed the perinatal outcome of twin pregnancies cohere the first baby was presenting by the breech. 21 were delivered vaginally and 37 abdominally. Differences in perinatal outcome, as measured by Apgar score and mortality, were not apparently different. ...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s004040050201
更新日期:1998-01-01 00:00:00
abstract:PURPOSE:To develop an index to predict fetal overgrowth in pregnancies complicated by diabetes. METHODS:Data were derived from a cohort of 275 women with singleton gestations in a collaborative diabetes in pregnancy program. Regression analysis incorporated clinical factors available in the first 20-30 weeks of pregna...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-018-4758-9
更新日期:2018-07-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to evaluate the effect of two different doses of dexpanthenol (Dxp) onexperimentally induced ovarian ischaemia/reperfusion (I/R) injury ina rat model. STUDY DESIGN:Forty female rats were randomly divided into fivegroups: Group 1: sham operation; Group 2: 3-h ischaemia; Groups 3: 3-h...
journal_title:Archives of gynecology and obstetrics
pub_type: 杂志文章
doi:10.1007/s00404-017-4287-y
更新日期:2017-03-01 00:00:00