Abstract：
OBJECTIVE:To present the success rates of assisted reproductive technologies (ART) cycles performed in 2001 in Canada. DESIGN:Retrospective cohort study. SETTING:Nineteen of 22 ART centers in Canada. PARTICIPANTS:Couples undergoing ART treatment in Canada during 2001. METHODS:Data on each ART cycle performed during 2001 were submitted electronically to the Canadian ART Register (CARTR) by participating centers. MAIN OUTCOME MEASURE(S):Clinical pregnancy and live birth rate per cycle started, multiple birth rate. RESULT(S):A total of 7,884 ART cycles was reported to CARTR. There were 5,393 in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI) cycles using the woman's own oocytes. Per cycle started, the pregnancy rate was 28.3%, and the live birth rate was 23.1%; the multiple birth rate per delivery was 32.8%. Of cycles with oocytes retrieved, IVF was performed in 44% and ICSI in 56%; the outcomes were similar with the two procedures. There were 301 IVF/ICSI cycles using donor oocytes. The pregnancy rate was 29.2%, and the live birth rate was 22.4%; the multiple birth rate was 43.5%. There were 1,936 frozen embryo transfer cycles using the woman's own oocytes. The pregnancy rate was 18.9%, and the live birth rate was 15.4%; the multiple birth rate was 24.9%. CONCLUSION(S):For 2001, CARTR achieved 86% voluntary participation from Canadian ART centers. Pregnancy and live birth rates comparable to those of other countries were achieved.
journal_name
Fertil Steriljournal_title
Fertility and sterilityauthors
Gunby J,Daya S,IVF Directors Group of the Canadian Fertility and Andrology Society.doi
10.1016/j.fertnstert.2005.03.037keywords:
subject
Has Abstractpub_date
2005-09-01 00:00:00pages
590-9issue
3eissn
0015-0282issn
1556-5653pii
S0015-0282(05)01039-3journal_volume
84pub_type
杂志文章abstract：OBJECTIVE:To investigate cell invasiveness and the production of matrix metalloproteinase-2 (MMP-2), MMP-9, tissue inhibitor of metalloproteinase-1 (TIMP-1) and TIMP-2 in endometrial stromal cells (ESCs) of adenomyosis. DESIGN:Prospective study. SETTING:Tertiary university hospital. PATIENT(S):Twenty-one women with ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2008.05.090
更新日期：2009-05-01 00:00:00
abstract：OBJECTIVE:To investigate the effect of estrogen and progestogen on the resistance to blood flow in the uterine arteries of Turner's syndrome patients. DESIGN:Prospective clinical study. SETTING:A tertiary infertility clinic. PATIENTS:Five Turner's syndrome patients, six patients who had surgical castration, and five...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)57968-0
更新日期：1995-12-01 00:00:00
abstract：:Since the advent of preimplantation genetic testing for aneuploidy (PGT-A) in the 1990s, substantial changes in test methodology and technology now allow the detection and reporting of intermediate chromosome copy number (commonly referred to as mosaicism) for aneuploidy in a trophectoderm biopsy sample. Clinicians ar...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2020.05.014
更新日期：2020-08-01 00:00:00
abstract：:We studied 68 men with varicoceles to determine preoperative parameters that are associated with improvements in semen analysis after varicocelectomy. Ultrasound-measured venous diameter and reversal of flow were found to correlate with successful outcome. ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2005.12.038
更新日期：2006-07-01 00:00:00
abstract：:Blood samples collected longitudinally in 17 women over a period of 3 years, starting 11/2 years before the menopause, were assessed for sex hormone-binding globulin (SHBG), 17 beta-estradiol (E2), progesterone, and total testosterone. A slight (7.2%) decrease in mean SHBG from 4.25 +/- 1.67 (standard deviation) mg/l ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)60609-x
更新日期：1989-04-01 00:00:00
abstract：OBJECTIVE:To identify whether the cause, site of ductal obstruction, and characteristics of fluid aspirates are associated with the cryosurvival and fertility after thawing of sperm obtained during reconstruction of the excurrent ducts with microsurgical epididymal sperm aspiration, vasal sperm aspiration, or both. DE...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(97)00274-4
更新日期：1997-10-01 00:00:00
abstract：OBJECTIVE:To review the definition and diagnosis of interstitial and heterotopic interstitial pregnancy and to evaluate the conservative management of these conditions. DESIGN:A MEDLINE computer search was used to identify relevant studies. The mean values for the duration of amenorrhea, serum beta-hCG level, size of ...
journal_title：Fertility and sterility
pub_type： 杂志文章,评审
doi：10.1016/s0015-0282(99)00242-3
更新日期：1999-08-01 00:00:00
abstract：OBJECTIVE:To investigate the effects of letrozole in patients undergoing superovulation with gonadotropins and IUI. DESIGN:Retrospective analysis. SETTING:Academic teaching hospital. PATIENT(S):Women younger than 40 years of age with patent fallopian tubes and infertility of more than 1 year in duration who were und...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2003.03.001
更新日期：2003-12-01 00:00:00
abstract：OBJECTIVE:To investigate the effect of vascular endothelial growth factor (VEGF) injection into the testes on spermatogenesis and apoptosis in a varicocele-induced adolescent rat model. SETTING:University hospital urology research laboratory. ANIMAL(S):Six-week-old male Wistar rats (n = 32). INTERVENTION:The rats we...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2008.06.008
更新日期：2009-05-01 00:00:00
abstract：:Some see an "alarming inconsistency" in candidate-screening practices of assisted reproductive technology (ART) programs and call for common guidelines. However, reasonable people can disagree about who should be prevented from having children and why. ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2005.05.028
更新日期：2005-11-01 00:00:00
abstract：:The predictive value of the metoclopramid-provocation test to detect transient hyperprolactinemia during cycle stimulation was assessed. Patients developing hyperprolactinemia during cycle stimulation showed a significantly higher PRL response to the metoclopramid-provocation test before cycle stimulation. The current...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)53300-7
更新日期：1990-02-01 00:00:00
abstract：OBJECTIVE:To evaluate the impact of female smoking on early embryo development in vitro using a time-lapse system. DESIGN:Retrospective analysis of prospectively collected database. SETTING:Assisted reproductive technology (ART) program. PATIENT(S):A total of 135 infertile couples undergoing IVF-intracytoplasmic spe...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2013.01.136
更新日期：2013-06-01 00:00:00
abstract：:Anaphylactic reaction associated with hysteroscopy using 32% dextran-70 as a distending medium is a rare phenomenon. We report anaphylactic reaction associated with hysteroscopy using dextran that was delivered manually in three otherwise healthy women occurring within a 6-month period. The rapidity and pressure of de...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)54317-9
更新日期：1991-05-01 00:00:00
abstract：:Adhesion formation after laparoscopic surgery was evaluated in mice of different strains. More adhesions were observed in Swiss, NMRI, and BALB/c mice, with less interanimal variability in BALB/c mice. These data point to genetics effects on adhesion formation, which open new insights in its pathogenesis and indicate ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2004.11.084
更新日期：2005-06-01 00:00:00
abstract：OBJECTIVE:To study the effect of frozen embryo transfer (FET) preparation protocol on incidence of subchorionic hematoma (SCH) and serum hormone levels. DESIGN:Retrospective cohort study. SETTING:University-affiliated fertility center. PATIENT(S):Patients who underwent FET at the New York University Langone Fertilit...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2020.04.040
更新日期：2020-09-01 00:00:00
abstract：OBJECTIVE:To investigate danazol's effect in vitro and in vivo on the ability of peripheral blood monocytes (PBM) from women with endometriosis to stimulate endometrial cell proliferation. DESIGN:Uterine endometrial cells from untreated or danazol-treated patients with endometriosis were cultured with or without autol...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：
更新日期：1994-07-01 00:00:00
abstract：OBJECTIVE:To evaluate semen characteristics, testicular volume, and hormonal levels of normal fertile men requiring vasectomy for sterilization. DESIGN:Retrospective study. SETTING(S):Academic medical centers. PATIENT(S):A total of 889 patients underwent a vasectomy for sterilization. INTERVENTION(S):None. MAIN OU...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2005.09.032
更新日期：2006-04-01 00:00:00
abstract：OBJECTIVE:To test the efficacy of endometrial preparation with exogenous steroids, without pretreatment with gonadotropin-releasing hormone (GnRH) agonist, in women with normal ovarian function. DESIGN:Prospective randomized study. SETTING:Private outpatient infertility clinic. PATIENT(S):Two hundred ninety-six wome...
journal_title：Fertility and sterility
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0015-0282(02)02960-6
更新日期：2002-05-01 00:00:00
abstract：OBJECTIVE:To report a child with Beckwith-Wiedemann syndrome (BWS) born after assisted reproductive technology (ART) to an HIV serodiscordant couple. DESIGN:Case report. SETTING:Academic medical center. PATIENT(S):A child with BWS born after ART to an HIV serodiscordant couple. INTERVENTION(S):Assisted reproductive...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2011.04.030
更新日期：2011-07-01 00:00:00
abstract：:Patient requests for transfer of embryos with genetic anomalies linked to serious health-affecting disorders detected in preimplantation testing are rare but do exist. This Opinion sets out the possible rationales for a provider's decision to assist or decline to assist in such transfers. The Committee concludes in mo...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2017.02.121
更新日期：2017-05-01 00:00:00
abstract：OBJECTIVE:To investigate the effect of curcumin on aflatoxin-induced biochemical changes in testis of mice. DESIGN:Controlled research laboratory study. SETTING:Aflatoxin was obtained by growing Aspergillus parasiticus in SMKY liquid medium. Pure curcumin (97% purity) was purchased from Hi-Media Laboratories Pvt. Ltd...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2007.11.053
更新日期：2009-02-01 00:00:00
abstract：:Buserelin acetate, a luteinizing hormone-releasing hormone agonist, is known to be effective in the shrinkage of uterine fibroids. A prospective trial was undertaken (1) to compare the efficacy of intranasal (IN) and subcutaneous (SC) administration of buserelin acetate and (2) to assess if tumor regression correlated...
journal_title：Fertility and sterility
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0015-0282(16)54001-1
更新日期：1990-12-01 00:00:00
abstract：OBJECTIVE:To determine the prevalence of anticardiolipin and antiphophatidylserine antibodies in an IVF population and to correlate their presence and specific isotype with IVF cycle outcome. DESIGN:Retrospective clinical study using stored midfollicular sera for determination of antibody status. SETTING:University h...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(97)81519-1
更新日期：1997-08-01 00:00:00
abstract：OBJECTIVE:To determine DNA fragmentation and several molecules associated with apoptosis or proliferation in ovaries of patients with diminished ovarian reserve. DESIGN:Cross-sectional analysis. SETTING:Tertiary institutional hospital. PATIENT(S):Patients with benign uterine pathology who had undergone a hysterectom...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2005.12.075
更新日期：2006-07-01 00:00:00
abstract：:We studied a prospective cohort of 434 couples in Northern California and found that 13% did not pursue any form of infertility treatment after their initial consultation. Although age, education, and financial concerns remain important for patients in choosing whether to pursue infertility treatment, depressive sympt...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2010.03.068
更新日期：2010-11-01 00:00:00
abstract：OBJECTIVE:To report a case of complete androgen insensitivity syndrome (CAIS) with Müllerian duct persistence. DESIGN:Case report. SETTING:Academic hospital. PATIENT(S):A case of CAIS at 20 weeks' gestational age, and three male and one female 20-week-old fetuses for comparison. INTERVENTION(S):DNA screening for an...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2010.09.028
更新日期：2011-03-01 00:00:00
abstract：OBJECTIVE:To evaluate the effect of laser polar-body biopsy (PBB) for preimplantation genetic diagnosis on embryo quality. STUDY DESIGN:Retrospective case-control analysis. The quality of 145 embryos after PBB was compared to 276 embryos of the same group of women without biopsy. SETTING:University-based tertiary-car...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2012.02.008
更新日期：2012-05-01 00:00:00
abstract：:We found, by reverse transcription--real time--polymerase chain reaction, that the expression of aromatase (CYP19) in ovarian, peritoneal endometriosis, and deep endometriotic nodules is significantly different, which strengthens the theory of three distinct clinical entities. Compared with peritoneal endometriosis, o...
journal_title：Fertility and sterility
pub_type： 临床试验,杂志文章
doi：10.1016/j.fertnstert.2005.10.041
更新日期：2006-05-01 00:00:00
abstract：OBJECTIVE:To assess the activation status of peritoneal macrophages from women with endometriosis. DESIGN:Peritoneal macrophages from patients undergoing laparoscopy were tested for cytotoxic activity against a cultured hepatoma cell line. SETTING:Patients were tested at initial laparoscopy or at the completion of th...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：
更新日期：1992-06-01 00:00:00
abstract：OBJECTIVE:To study the regulatory mechanisms of selective intrauterine growth restriction (sIUGR) independent of confounding genetic factors, monochorionic (MC) twins are the ideal model, because they have identical genomic DNA. We hypothesize that the intrauterine growth restriction fetus has mitochondrial activation ...
journal_title：Fertility and sterility
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.fertnstert.2013.03.003
更新日期：2013-07-01 00:00:00
