Abstract：
PURPOSE:This clinical study was designed to identify and compare the pregnancy rates of simultaneous program of natural-cycle IVF and cryopreserved-thawed ET (NICE) with those of natural-cycle IVF and cryopreserved-thawed ET. METHODS:All three groups comprised spontaneously ovulating infertile women under the age of 40 and without any male factor present. The NICE program was performed in 36 patients (47 cycles) who had previously undergone IVF-ET resulting in cryopreserved embryos. As control groups, the natural-cycle IVF was performed in 45 patients (80 cycles), and the cryopreserved-thawed ET alone in 29 patients (40 cycles). RESULTS:The cancellation rate of the initiated cycles prior to ET was 19.1% (9/47) in the NICE group, 23.8% (19/80) in the natural-cycle IVF group, and 2.5% (1/40) in the cryopreserved-thawed ET group. The mean number of embryos transferred was 4.0 +/- 1.1 (2-5) in the NICE group, 1.0 in the natural-cycle IVF group, and 4.2 +/- 1.8 (1-5) in the cryopreserved-thawed ET group. The clinical pregnancy rates per aspiration cycle (32.5%) and per ET cycle (34.2%) in the NICE group were significantly higher than those (14.9, 16.4%) in the natural-cycle IVF group. The clinical and delivered pregnancy rates per ET (34.2, 26.3%) in the NICE group were higher than those (20.5, 15.4%) in the cryopreserved-thawed ET group, without statistical significance. CONCLUSIONS:Since the NICE program results in saving the fresh oocyte for patients participating in cryopreserved-thawed ET, more favorable pregnancy rates may be obtained from NICE cycles in women ovulating normally who had previously undergone IVF-ET with embryo cryopreservation.
journal_name
J Assist Reprod Genetjournal_title
Journal of assisted reproduction and geneticsauthors
Kim SH,Kim CH,Suh CS,Moon SY,Lee JY,Chang YSdoi
10.1007/BF02066425subject
Has Abstractpub_date
1996-10-01 00:00:00pages
716-21issue
9eissn
1058-0468issn
1573-7330journal_volume
13pub_type
杂志文章abstract：:Ovum donation is now an integral part of the management of infertility, providing a solution for patients previously considered permanently infertile. The indications now include not only patients with premature ovarian failure, but also patients who are carriers of genetic disorders, patients with repeated failures i...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章,评审
doi：10.1007/BF01207729
更新日期：1993-02-01 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:The present study by using different growth factors was aimed to develop the best practical culture condition for purification of goat undifferentiated SSCs and their colonization under in vitro and in vivo conditions. METHODS:The enzymatically isolated SSCs obtained from one month old goat testes were culture...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-014-0301-5
更新日期：2014-11-01 00:00:00
abstract：PURPOSE:Oocyte competence is critical in success of assisted reproduction. Metabolic signaling between oocyte and cumulus cells within the cumulus-oocyte complex procure oocyte development. This study evaluated the relationship between respirometric activity of cumulus cells and maturity of corresponding oocytes. METH...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-018-1271-9
更新日期：2018-10-01 00:00:00
abstract：:We present a case of heterotopic pregnancy occurring after ET of pronuclear-stage embryos. This case demonstrates that pronuclear embryos have a good implantation potential and suggests that the potentially adverse effect of high follicular-phase serum progesterone levels on endometrial development might be offset by ...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/BF01212937
更新日期：1993-10-01 00:00:00
abstract：PURPOSE:Serum anti-Mullerian hormone (AMH) levels estimate ovarian reserve. The purpose of this study was to identify a minimum serum AMH level that correlates with acceptable clinical pregnancy rate (CPR) in women with severe diminished ovarian reserve (DOR) undergoing in vitro fertilization (IVF). METHODS(S):A histo...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-013-0077-z
更新日期：2013-10-01 00:00:00
abstract：PURPOSE:The aim of this study was to investigate whether polymorphisms in the tissue inhibitor of metalloproteinase 3 gene (TIMP3) are associated with the risk of preeclampsia (PE) in Han Chinese women. METHODS:Nine single TIMP3 tag-single nucleotide polymorphisms were selected by Haploview and genotyped using the Seq...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-015-0529-8
更新日期：2015-10-01 00:00:00
abstract：PURPOSE:To identify characteristics of female patients and of semen that were associated with live birth following intrauterine insemination (IUI). METHODS:Retrospective review of medical and laboratory results from 533 women who underwent IUI with partner's sperm from 1993 through 1995. RESULTS:Among 1728 cycles, 11...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1023/a:1009402214820
更新日期：2000-05-01 00:00:00
abstract：BACKGROUND:For couples at risk of transmitting a known single-gene defect, preimplantation genetic diagnosis (PGD) allows the identification and transfer of only unaffected embryos following in vitro fertilisation (IVF), single-cell biopsy at about the eight-cell stage, and genetic analysis by PCR. This technique there...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/BF02072529
更新日期：1996-02-01 00:00:00
abstract：PURPOSE:To investigate the effect of the cumulative exposure to estradiol (E(2)) during the follicular phase on IVF outcome. METHODS:Patients were stimulated with recombinant FSH after GnRH agonist suppression and had a day 3-embryo transfer. Estrogen exposure was determined as the area under the curve (AUC) for serum...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-006-9101-x
更新日期：2007-04-01 00:00:00
abstract：PURPOSE:Polycystic ovary syndrome (PCOS) is a common endocrine disorder disease among women in reproductive-age. Since follicle stimulating hormone (FSH) exerts important biological functions, the association between PCOS and FSH receptor (FSHR) polymorphisms attracts wide attention. The aim of this study was to evalua...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-013-0166-z
更新日期：2014-03-01 00:00:00
abstract：PURPOSE:To demonstrate that a euploid embryo derived from an oocyte with reciprocal aneuploid polar bodies is capable of producing a chromosomally normal child. METHODS:A case report of maternal MI error compensation where single nucleotide polymorphism (SNP) microarray based comprehensive chromosome screening (CCS) w...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-012-9746-6
更新日期：2012-06-01 00:00:00
abstract：PURPOSE:Approximately 8% of couples attempting to conceive are infertile and male infertility accounts for approximately 50% of infertility among couples. Up to 25% of males with non-obstructive infertility have chromosomal abnormalities and/or microdeletions of the long arm of the Y-chromosome. These are detected by c...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章,meta分析
doi：10.1007/s10815-011-9633-6
更新日期：2011-11-01 00:00:00
abstract：PURPOSE:To compare pregnancy, implantation, and multiple gestation rates resulting from day 3 and day 5 embryo transfers after in vitro fertilization emphasizing a subset of patients who met criteria for day 5 transfer but elected to undergo day 3 transfer. METHOD:A retrospective analysis of day 3 and day 5 embryo tra...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1023/a:1026240827476
更新日期：2003-10-01 00:00:00
abstract：PURPOSE:To compare proteomic profiles of spermatozoa from patients with varicocele and poor sperm quality before and after varicocelectomy. METHODS:This work was designed as a prospective and observational study. The study was based on 20 men with varicocele grade 3 and poor sperm quality undergoing varicocelectomy at...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-014-0209-0
更新日期：2014-06-01 00:00:00
abstract：PURPOSE:The purpose of this study was to investigate the expression of EGF receptor (EGF-R) in human granulosa cells undergoing luteinization and progesterone production by these cells in response to EGF an TGF-alpha alone or in combination with luteinizing hormone (LH). Granulosa cells were obtained from IF patients f...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/BF02212900
更新日期：1995-11-01 00:00:00
abstract：PURPOSE:The IGF signaling cascade exerts important regulatory functions in human ovarian folliculogenesis. The scope of this study was to evaluate the transcription profile of insulin-like growth factor (IGF) genes during human ovarian follicle development and to analyze follicle fluid levels of key IGF proteins. METH...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-019-01432-x
更新日期：2019-05-01 00:00:00
abstract：PURPOSE:Our purpose was to study aneuploidy frequencies of chromosomes 1, 4, 6, 7, 14, 15, 17, 18, and 22 in cleavage-stage embryos. These frequencies were compared to spontaneous abortion data to determine differences in survival rate of their aneuploidies. METHODS:One hundred ninety-four embryos were analyzed with m...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1023/a:1020308722247
更新日期：1999-04-01 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:Women conceiving naturally and delivering after age 45 are an exceptionally fertile population that may serve as a model to identify factors associated with delayed reproductive aging. This work studies this phenomenon in Bedouin women. METHODS:The study is an observational retrospective analysis of all Bedoui...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-006-9058-9
更新日期：2006-07-01 00:00:00
abstract：PURPOSE:Embryonic poly(A)-binding protein (EPAB) and poly(A)-binding protein, cytoplasmic 1 (PABPC1) bind poly(A) tails of mRNAs and mediate their translational regulation in germ cells and early preimplantation embryos. Although expression patterns and possible functions of the Epab and Pabpc1 genes have been examined...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-014-0362-5
更新日期：2015-01-01 00:00:00
abstract：OBJECTIVE:Combination of transcriptomic and retrospective clinical data, to assess anti-Mullerian hormone (AMH) functionality at a cumulus cell level and evaluate AMH potential as a suitable marker for IVF outcomes (oocytes retrieved, number of day 3 embryos, gestation outcomes). DESIGN:Raw RNA-sequencing data of cumu...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-020-01802-w
更新日期：2020-07-01 00:00:00
abstract：PURPOSE:The present study aimed to provide a non-invasive approach to studying mechanisms responsible for oocyte development. METHODS:To this end, follicular fluid (FF) from 62 patients undergoing in vitro fertilization (IVF) cycles was split into two groups depending on the pregnancy outcome: pregnant (n = 28) and no...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-019-01428-7
更新日期：2019-05-01 00:00:00
abstract：PURPOSE:Assessment of sperm morphology has been reconsidered since 2001 with the development of motile sperm organelle morphology examination (MSOME). This observation technique that combines high magnification microscopy and the Nomarski interference contrast makes it possible to select spermatozoa with as few vacuole...
journal_title：Journal of assisted reproduction and genetics
pub_type： 临床试验,杂志文章
doi：10.1007/s10815-015-0645-5
更新日期：2016-03-01 00:00:00
abstract：PURPOSE:The purpose of this study is to to compare the efficacy of intravaginal culture (IVC) of embryos in INVOcell™ (INVO Bioscience, MA, USA) to traditional in vitro fertilization (IVF) incubators in a laboratory setting using a mild pre-determined stimulation regimen based solely on anti-mullerian hormone (AMH) and...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章,随机对照试验
doi：10.1007/s10815-016-0661-0
更新日期：2016-04-01 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：PURPOSE:Preimplantation Genetic Diagnosis (PGD) has proven to be a useful reproductive option for carriers of some chromosome rearrangements. The data presented in this study compares the impact of one versus two blastomere biopsy on the likelihood of achieving a PGD result, as well as the effect on subsequent embryo d...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-012-9782-2
更新日期：2012-08-01 00:00:00
abstract：OBJECTIVE:Evaluate sperm chromatin stability and its relationship with the rate of fertilization after procedures of intracytoplasmic sperm injection (ICSI) in a program of assisted reproduction. DESIGN:Prospective study. SETTING:Institute of Gynecology and Reproduction. PATIENTS:Thirty-three women with their respec...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-007-9174-1
更新日期：2007-12-01 00:00:00
abstract：:In the fertility clinic setting, a negative DNA paternity test result usually suggests a sample mix-up likely occurred at the testing company or in the clinic. However, we report a case where, despite repeat negative paternity test results, the alleged father (referred to as "the proband") was confirmed to be the baby...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-017-1064-6
更新日期：2018-02-01 00:00:00
abstract：PURPOSE:Apart from freezing/thawing related cryodamage, several additional factors have been identified as major players in the reduction of success rates after frozen embryo transfers. The post-thaw culture is particularly relevant as it may amplify environmental influences over a stressed embryo. In the present study...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-012-9793-z
更新日期：2012-08-01 00:00:00
