نتایج جستجو برای: ongoing pregnancy i

تعداد نتایج: 1247021  

Journal: :The American journal of clinical nutrition 2006
Bruce W Hollis Carol L Wagner

In this issue of the Journal, van der Meer et al (1) report a high prevalence of vitamin D deficiency during pregnancy in nonWestern women in the Netherlands. These investigators found in their study that 50% of women with darker pigment were vitamin D deficient, whereas only 8% of Western women were defined as deficient. Even at first glance, this is a truly remarkable statistic. However, the ...

2013
Geeta Nagpal James P. Rathmell

474 Almost all women will experience pain during pregnancy. Common musculoskeletal conditions can cause severe pain in an otherwise uncomplicated pregnancy. Some women will enter pregnancy with preexisting painful disorders, and management of the ongoing pain and painful exacerbations can be challenging. This chapter reviews the common painful musculoskeletal conditions of pregnancy and an appr...

Journal: :British medical journal 1987
S H Okamoto D L Healy L M Morrow P A Rogers A O Trounson E C Wood

A study was conducted aimed at establishing a range of plasma concentrations of the beta subunit of human chorionic gonadotrophin that might predict ectopic pregnancy after in vitro fertilisation and embryo transfer. From May 1984 to February 1986, 161 consecutive pregnancies at the Monash University in vitro fertilisation unit were analysed by determining plasma beta human chorionic gonadotrop...

Journal: :Fertility and sterility 2013
Eric J Forman Kathleen H Hong Kathleen M Ferry Xin Tao Deanne Taylor Brynn Levy Nathan R Treff Richard T Scott

OBJECTIVE To determine whether performing comprehensive chromosome screening (CCS) and transferring a single euploid blastocyst can result in an ongoing pregnancy rate that is equivalent to transferring two untested blastocysts while reducing the risk of multiple gestation. DESIGN Randomized, noninferiority trial. SETTING Academic center for reproductive medicine. PATIENT(S) Infertile cou...

Journal: :Human reproduction 2004
E M Kolibianakis K Zikopoulos J Schiettecatte J Smitz H Tournaye M Camus A C Van Steirteghem P Devroey

BACKGROUND The significance of suppressed LH levels in GnRH antagonist cycles for IVF outcome is currently unknown. The purpose of this study was to evaluate prospectively the association between LH levels and ongoing pregnancy achievement after GnRH antagonist initiation in IVF cycles. METHODS Ovarian stimulation with a fixed dose of 200 IU recombinant FSH and daily GnRH antagonist (ganireli...

Journal: :Reproductive biomedicine online 2012
Dominic Stoop Neelke De Munck Eleonora Jansen Peter Platteau Etienne Van den Abbeel Greta Verheyen Paul Devroey

Controversy exists about the risk of microbiological contamination from direct contact with unsterile liquid nitrogen during oocyte vitrification. The aim of this observational study was to evaluate the effectiveness of oocyte vitrification using a high-security closed vitrification system in a donation programme. Oocyte vitrification was performed using CBS High Security closed straws (Cryo Bi...

2009
Inge M Custers Paul A Flierman Pettie Maas Tessa Cox Thierry J H M Van Dessel Mariette H Gerards Monique H Mochtar Catharina A H Janssen Fulco van der Veen Ben Willem J Mol

OBJECTIVE To evaluate the effectiveness of 15 minutes of immobilisation versus immediate mobilisation after intrauterine insemination. DESIGN Randomised controlled trial. Setting One academic teaching hospital and six non-academic teaching hospitals. PARTICIPANTS Women having intrauterine insemination for unexplained, cervical factor, or male subfertility. INTERVENTIONS 15 minutes of immo...

Journal: :Fertility and sterility 2015
Lauren B Messinger Connie E Alford John M Csokmay Melinda B Henne Sunni L Mumford James H Segars Alicia Y Armstrong

OBJECTIVE To compare cost and efficacy of tubal anastomosis to in vitro fertilization (IVF) in women who desired fertility after a tubal ligation. DESIGN Cost-effectiveness analysis. SETTING Not applicable. PATIENT(S) Not applicable. INTERVENTION(S) Not applicable. MAIN OUTCOME MEASURE(S) Cost per ongoing pregnancy. RESULT(S) Cost per ongoing pregnancy for women after tubal anastomo...

Journal: :Human reproduction update 2006
Peter Humaidan

The aim of this systematic review was to evaluate, among women with normal ovulation or World Health Organization (WHO) II oligoanovulation who undergo ovarian stimulation for IVF using GnRH analogues, whether endogenous LH levels predict the likelihood of ongoing pregnancy beyond 12 weeks. A literature search identified six studies that answered the research question, among which two were pros...

Journal: :Human Reproduction (Oxford, England) 2008
E. Moll J.C. Korevaar P.M.M. Bossuyt F. van der Veen

BACKGROUND An RCT among newly diagnosed, therapy naive women with polycystic ovary syndrome (PCOS) showed no significant differences in ovulation rate, ongoing pregnancy rate or spontaneous abortion rate in favour of clomifene citrate plus metformin compared with clomifene citrate. We wanted to assess whether there are specific subgroups of women with PCOS in whom clomifene citrate plus metform...

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