Abstract:
PURPOSE:In gonadotropin-releasing hormone analogue-pretreated in vitro fertilization-embryo transfer cycles, pregnancy rates are inversely related to serum progesterone levels on the day of administration of human chorionic gonadotropin. The relationship of the progesterone concentration on other days in the periovulatory period to pregnancy rates in such cycles is little studied. We therefore retrospectively analyzed the relationship between progesterone concentrations on the day after human chorionic gonadotropin and pregnancy in 114 cycles, 28 and 23 of which produced clinical and ongoing/delivered pregnancies, respectively. To assess the effect of the extent of follicular luteinization on success, we also studied the relationship between the progesterone concentration per oocyte retrieved and pregnancy for the day of and day after human chorionic gonadotropin. RESULTS:Progesterone concentrations on the day after human chorionic gonadotropin were inversely associated with clinical pregnancy by multiple logistic regression analysis (P < 0.05). Progesterone/oocyte ratios were inversely associated with clinical pregnancy (P < 0.05) and ongoing/delivered pregnancy (P < 0.02) for both the day of and the day after human chorionic gonadotropin. CONCLUSION:The study results extend the window of time during which elevated progesterone concentration is associated with poor outcome to at least 2 days. This finding is consistent with hypothetical mechanisms attributing the link between progesterone concentration and outcome to either endometrial or follicle/oocyte events. The association of lack of follicular luteinization (low progesterone per oocyte ratios) and favorable outcome suggests a predominant effect of progesterone on follicle/oocyte quality. Further studies are needed to clarify the mechanisms underlying the association between progesterone and in vitro fertilization-embryo transfer outcome.
journal_name
J Assist Reprod Genetjournal_title
Journal of assisted reproduction and geneticsauthors
Burns WN,Witz CA,Klein NA,Silverberg KM,Schenken RSdoi
10.1007/BF02213692subject
Has Abstractpub_date
1994-01-01 00:00:00pages
17-23issue
1eissn
1058-0468issn
1573-7330journal_volume
11pub_type
临床试验,杂志文章abstract:PURPOSE:To compare multiple displacement amplification and OmniPlex whole genome amplification technique performance during array comparative genome hybridization (aCGH), Sanger sequencing, SNaPshot and fragment size analysis downstream applications in frame of multifactor embryo preimplantation genetic testing. METHO...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-018-1187-4
更新日期:2018-08-01 00:00:00
abstract:PURPOSE:The study aims to determine whether there is an altered bivalent positioning in metaphase I human spermatocytes from Robertsonian translocation carriers. METHODS:Metaphase I human spermatocytes from three 45,XY,der(13;14)(q10;q10) individuals and a 45,XY,der(14;15)(q10;q10) individual were analyzed. Proximity ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-016-0809-y
更新日期:2017-01-01 00:00:00
abstract:PURPOSE:To evaluate leptin levels in a sample of obese women with PCOS and compare the results with obese and non-obese control, to be ultimately correlated with BMI, and insulin sensitivity. METHODS:Leptin and insulin assays by immuno-radiometric method, glucose assay by enzymatic colorimetric method. RESULTS:Leptin...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1023/b:jarg.0000046204.81682.67
更新日期:2004-10-01 00:00:00
abstract:PURPOSE:This study was conducted in order to investigate the effects of reactive oxygen species (ROS) levels on the seminal plasma (SP) metabolite milieu and sperm dysfunction. METHODS:Semen specimens of 151 normozoospermic men were analyzed for ROS by chemiluminescence and classified according to seminal ROS levels [...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-018-1350-y
更新日期:2019-02-01 00:00:00
abstract::We discuss the hypothesis that AMH is an intraovarian regulator that inhibits follicular atresia within the human ovary. Several indirect lines of evidence derived from clinical and basic science studies in a variety of different patient populations and model systems collectively support this hypothesis. Evidence pres...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章,评审
doi:10.1007/s10815-014-0328-7
更新日期:2014-11-01 00:00:00
abstract:PURPOSE:To evaluate the association between phenotype and follicle stimulating hormone receptor (FSHR) genotype in women with ovarian dysfunction and patients with "poor response" to gonadotropin stimulation of ovulation. METHODS:FSHR gene SNPs were analyzed by PCR and RFLP. "Poor responders" (ovarian dysfunction) gro...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-008-9279-1
更新日期:2009-01-01 00:00:00
abstract:PURPOSE:To assess the efficacy of a protocol involving the discontinuation of the GnRH analogue at the mid-phase of ovarian stimulation for IVF in patients with a previous poor response. METHODS:Prospective case-control evaluation compared with same patient's previous performance. Thirty-six patients enrolled in an IV...
journal_title:Journal of assisted reproduction and genetics
pub_type: 临床试验,杂志文章
doi:10.1023/a:1009476411762
更新日期:2001-04-01 00:00:00
abstract:PURPOSE:karyotype is a well established technique in the study of spontaneous miscarriages but is associated with selective overgrowth of maternal cells and other culture artefact (spp) such as tetraploidy, which could mask the true karyotype of the conceptus. METHODS:328 cases of pregnancy losses were studied by kary...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-010-9460-1
更新日期:2010-11-01 00:00:00
abstract:PURPOSE:The aim was to evaluate the effect of aspirin on pregnancy and implantation rates in an unselected group of patients undergoing intracytoplasmic sperm injection (ICSI). METHODS:Two hundred and seventy-nine patients were randomized to receive 80 mg of aspirin (n = 139) or no treatment (r = 136) starting from th...
journal_title:Journal of assisted reproduction and genetics
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1023/a:1026491426423
更新日期:2000-11-01 00:00:00
abstract:PURPOSE:To find an effective method to select embryos from ICSI with better chromosomal status when preimplantation-genetic-diagnosis (PGD) is not applied. METHODS:Several morpholological evaluations were done in same embryos. Embryos from ICSI were classified on day 1 according to pronuclear-nucleoli arrangement. On ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-005-4874-x
更新日期:2005-03-01 00:00:00
abstract:OBJECTIVE:The study investigated the neuropsychological status of women with induced hypoestrogenism. DESIGN:An ABA design was employed in which neuropsychological measures were repeated prior to, during, and after induction of hypoestrogenism with leuprolide acetate. SETTING:The study took place in a medical school ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/BF01204441
更新日期:1993-01-01 00:00:00
abstract::Benign hydatidiform mole, complete or partial, is the most common type of gestational trophoblastic disease (GTD) characterised by excessive trophoblastic proliferation and abnormal embryonic development. Although most complete hydatidiform moles (CHMs) are diploid androgenetic, a few cases of CHMs are biparental, cha...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章,评审
doi:10.1007/s10815-018-1202-9
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND:Polycystic ovary syndrome (PCOS) is a common complex genetic endocrinopathy. It has high heritability, and twin studies indicate that it is a complex polygenic disorder. Searching for major genes of PCOS is crucial to clarify its molecular pathogenesis. A previous genome-wide association study in Chinese wom...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-013-9979-z
更新日期:2013-06-01 00:00:00
abstract:PURPOSE:To compare basal and clomiphene citrate (CC) induced follicle-stimulating hormone (FSH), estradiol (E2), and inhibin B levels with ultrasound indices of ovarian reserve in infertile women and to test the prognostic value of these tests on response to ovarian stimulation in in vitro fertilization (IVF). METHODS...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1023/b:jarg.0000025936.73125.b4
更新日期:2004-02-01 00:00:00
abstract:PURPOSE:The number of women attempting to conceive between the ages of 36 and 44 has increased significantly in the last decade. While it is well established that women's reproductive success dramatically declines with age, the underlying physiological changes responsible for this phenomenon are not well understood. Wi...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章,评审
doi:10.1007/s10815-011-9588-7
更新日期:2011-09-01 00:00:00
abstract:PURPOSE:Few published articles have compared initial hCG values across all different types of ART cycles, including cycles with fresh or frozen embryo transfer. No articles have compared initial hCG values in cycles utilizing preimplantation genetic screening (PGS). The purpose of this study is to compare initial hCG v...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-017-0987-2
更新日期:2017-10-01 00:00:00
abstract:BACKGROUND:Literature supports the efficacy of psychosocial intervention for infertile women. An eastern body-mind-spirit group intervention has been developed to help infertile women in the Chinese population cope with the distress arising from IVF treatment. METHODS:The eastern body-mind-spirit group intervention ad...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-005-6418-9
更新日期:2005-12-01 00:00:00
abstract:PURPOSE:To test the possibility of follicular somatic cell steroidogenesis as a marker for quality of their embraced oocytes. METHODS:Mechanically isolated mouse preantral follicles were cultured and matured in-vitro (IVC/IVM) for study. RESULTS:During IVC/IVM, oogenesis occurred concomitantly with folliculogenesis i...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-006-9041-5
更新日期:2006-04-01 00:00:00
abstract:PURPOSE:Male carriers of an X-autosome translocation are generally infertile, regardless of the position of the breakpoint on the X chromosome while the pathogenicity of Xp22.3 subtelomeric duplications is under debate. To shed light into this controversy, we present a rare case, of an azoospermic male with no other si...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-019-01405-0
更新日期:2019-04-01 00:00:00
abstract:PURPOSE:This study was designed to evaluate patient management and quality of information given by French oncologists to cancer women concerning fertility issues and possibilities of fertility preservation. METHODS:An online survey was sent to 1161 physicians in all major cancer centers throughout France between May 2...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-018-1251-0
更新日期:2018-10-01 00:00:00
abstract:PURPOSE:To investigate whether unexplained infertility at a young age demonstrates manifestations of decreased ovarian reserve. METHODS:A total of 100 women were divided into two equally sized groups. The study group comprised women aged ≤ 37 years diagnosed with unexplained infertility, and the control group included...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-019-01467-0
更新日期:2019-06-01 00:00:00
abstract:PURPOSE:This study aimed to investigate the clinical outcomes of morula stage transfer derived from post-thawed cleavage embryos undergoing overnight culture in frozen embryo transfer (FET) cycles. METHODS:We performed a retrospective study that included 392 FET cycles with 784 thawed embryos undergoing overnight cult...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-020-01708-7
更新日期:2020-04-01 00:00:00
abstract:PURPOSE:To investigate interactions on gestational age among two environmental risk factors and four maternal genetic polymorphisms: organic solvents, passive smoking, CYP1A1 rs4646903 (MspI), EPHX1 rs2234922 (His139Arg), GSTT1 and PON2 rs12026 (Ala148Gly). METHODS:A pregnant women cohort was conducted at Beijing Yans...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-014-0256-6
更新日期:2014-07-01 00:00:00
abstract:PURPOSE:In this review, the current knowledge on anti-Müllerian hormone (AMH) is presented, concerning its value in disease and IVF treatment as well as in terms of its prospective clinical use. METHODS:AMH is becoming the most appropriate biomarker for the ovarian reserve measured predominantly for assisted reproduct...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章,评审
doi:10.1007/s10815-019-01622-7
更新日期:2020-01-01 00:00:00
abstract:PURPOSE:This study was designed to compare levels of satisfaction for ovum donors and gestational carriers/surrogates (GCS), investigate attitudes, and explore beliefs about the role genetics, gestation, and environment play in various characteristics. DESIGN:An east coast IVF center and two California-based agencies ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1023/a:1020306402235
更新日期:2002-10-01 00:00:00
abstract:OBJECTIVE:To evaluate the impact of follicle rupture on pregnancy rate in intrauterine insemination. MATERIAL AND METHOD:Retrospective cohort study. Evidence of follicle rupture was assessed by transvaginal ultrasonography following IUI. Two hundred ninety-six couples with unexplained infertility and 121 couples with ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-008-9247-9
更新日期:2008-08-01 00:00:00
abstract:PURPOSE:Our purpose was to show that fertilization of oocytes can be obtained solely by laser light-mediated manipulation of gametes. METHOD:A small channel was drilled into the zona pellucida of bovine oocytes using an ultraviolet (UV)-laser microbeam. Highly diluted cattle sperm were not able to fertilize the laser ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/BF02065947
更新日期:1996-03-01 00:00:00
abstract:PURPOSE:To elicit patient preferences for social media utilization and content in the infertility clinic. METHODS:This was a cross-sectional survey study conducted in three US fertility practices. Women presenting to the infertility clinic for an initial or return visit were offered an anonymous voluntary social media...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-018-1189-2
更新日期:2018-07-01 00:00:00
abstract:PURPOSE:Although ovarian tissue transportation has been validated for up to 24 h, there is no standard protocol to date. We aimed to elucidate how existing media currently used for ovarian tissue transportation affect ovarian tissue metabolism and cell viability. METHODS:Cow ovarian fragments were immersed in 0.9% NaC...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-020-01935-y
更新日期:2020-10-01 00:00:00
abstract:OBJECTIVE:Our purpose was to determine whether elevated progesterone (P) during ovulation induction in IVF-ET cycles is a poor prognostic factor for achieving pregnancy. DESIGN:We retrospectively reviewed 672 consecutive IVF-ET cycles in which ovulation was performed using luteal LA downregulation and hMG. SETTING:Th...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/BF02069639
更新日期:1996-09-01 00:00:00