Toshiro Kubota
No ORCID on file
· 12 papers in corpus
observational
2017
PURPOSE: This study aimed to clarify the risks of adverse pregnancy outcomes in patients who conceive singletons after frozen embryo transfer (FET) during a hormone replacement cycle and their offspring. METHODS: A retrospective cohort stu…
observational
2015
OBJECTIVE: To classify diseases based on age at peak incidence to identify risk factors for later disease in women's life course. DESIGN: A cross-sectional baseline survey of participants in the Japan Nurses' Health Study. SETTING: A nati…
observational
2015
BACKGROUND: The prevalence and risk factors for endometriosis may differ according to diagnosis methodologies, such as study populations and diagnostic accuracy. We examined risk profiles in imaging-diagnosed endometriosis with and without …
observational
2015
Background: The prevalence and risk factors for endometriosis may differ according to diagnosis methodologies, such as study populations and diagnostic accuracy. We examined risk profiles in imaging-diagnosed endometriosis with and without …
observational
2014
Copyright © 2015 Toshiyuki Yasui et al. This is an open access article distributed under the terms of Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original …
observational
2014
PURPOSE: To assess the incidence of monozygotic twinning (MZT) among cases undergoing assisted reproductive technology (ART) treatment. METHODS: We performed a retrospective observational study and analyzed the data of patients who were re…
other
2012
Heme oxygenase (HO) is the rate-limiting enzyme that catalyzes the degradation of heme into iron, carbon monoxide, and biliverdin. This enzyme has important functions in cellular homeostasis, including the regulation of oxidative load, apop…
observational
2011
OBJECTIVE: The influence of past history of infertility, which is closely associated with reproductive factors, on menopause has not been clarified. The purpose of this study was to clarify the association of reproductive factors, including…
lab-animal
2010
The direct effect of danazol on the DNA synthesis and ultrastructure of human cultured endometrial stromal cells was studied. The analysis of the [3H]thymidine incorporation in the endometrial stromal cells cultured for 10 days indicated th…
nonrandomized-trial
2010
Objective: The purpose of this study is to investigate the significance of early second-look laparoscopy (ESLL) and to evaluate post-operative adhesion formation after myomectomy by laparotomy.Patients: 57 women who wanted to conceive in th…
lab-animal
2004
This in vivo experimental study was designed to investigate the effects of probucol, a hypocholesterolemic agent, on uterine adenomyosis which is frequently induced by pituitary grafting in mice. SHN mice, which are known to develop uterine…
observational
2002
OBJECTIVE: To investigate the clinical value of the serum CA19-9 level in comparison with the serum CA125 level for diagnosing and determining the severity of endometriosis. DESIGN: Retrospective study. SETTING: Department of Comprehensiv…