ArticleJournal of assisted reproduction and genetics2019
Risk of prematurity and infant morbidity and mortality by maternal fertility status and plurality.
Article in Journal of assisted reproduction and genetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
16 citing papers in PubMed, 2 syntheses or guidelines pooled it, 44 citations in OpenAlex.
- Assisted reproductive technology and hypertensive disorders of pregnancy: systematic review and meta-analyses.BMC pregnancy and childbirth · 2021Pooled it
- Neonatal outcomes in singleton pregnancies conceived by fresh or frozen embryo transfer compared to spontaneous conceptions: a systematic review and meta-analysis.Archives of gynecology and obstetrics · 2020Pooled it
- The effect of fertility treatment and socioeconomic status on neonatal and post-neonatal mortality in the United States.Journal of perinatology : official journal of the California Perinatal Association · 2024Article
- The Impact of Assisted Reproductive Technology on Umbilical Cord Insertion: Increased Risk of Velamentous Cord Insertion in Singleton Pregnancies Conceived through ICSI.Medicina (Kaunas, Lithuania) · 2023Article
- Fertility treatment increases the risk of preterm birth independent of multiple gestations.F&S reports · 2023Article
- Mediation effect of pregnancy-induced hypertension on the association between assisted reproductive technology and adverse neonatal outcomes: a population-based study.BMC pregnancy and childbirth · 2023Article
- Article
- Assisted reproductive technology treatment increases obstetric and neonatal risks over that of the underlying infertility diagnosis.Fertility and sterility · 2022Article
- Fertility treatments and the risk of preterm birth among women with subfertility: a linked-data retrospective cohort study.Reproductive health · 2022Article
- Infertility treatment and the risk of small for gestational age births: a population-based study in the United States.F&S reports · 2021Article
- Sixth grade academic achievement among children conceived with IVF: a population-based study in Texas, USA.Journal of assisted reproduction and genetics · 2021Article
- Influence of Placental Abnormalities and Pregnancy-Induced Hypertension in Prematurity Associated with Various Assisted Reproductive Technology Techniques.Journal of clinical medicine · 2021Article
- Current evidence supporting a goal of singletons: a review of maternal and perinatal outcomes associated with twin versus singleton pregnancies after in vitro fertilization and intracytoplasmic sperm injection.Fertility and sterility · 2020Review
- Contributions to prematurity of maternal health conditions, subfertility, and assisted reproductive technology.Fertility and sterility · 2020Article
- Obstetric and perinatal complications associated with assisted reproductive treatment in Spain.Journal of assisted reproduction and genetics · 2019Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 6 institutions in 1 country.
Funding
Abstract
purposeTo evaluate the risk of prematurity and infant mortality by maternal fertility status, and for in vitro fertilization (IVF) pregnancies, by oocyte source and embryo state combinations.
methodsWomen in 14 States who had IVF-conceived live births during 2004-13 were linked to their infant's birth and death certificates; a 10:1 sample of non-IVF births was selected for comparison; those with an indication of infertility treatment on the birth certificate were categorized as subfertile, all others were categorized as fertile. Risks were modeled separately for the fertile/subfertile/IVF (autologous-fresh only) group and for the IVF group by oocyte source-embryo state combinations, using logistic regression, and reported as adjusted odds ratios (AORs) and 95% confidence intervals (CI).
resultsThe study population included 2,474,195 pregnancies. Placental complications (placenta previa, abruptio placenta, and other excessive bleeding) and prematurity were both increased with pregestational and gestational diabetes and hypertension, among subfertile and IVF groups, and in IVF pregnancies using donor oocytes. Both subfertile and IVF pregnancies were at risk for prematurity and NICU admission; IVF infants were also at risk for small-for-gestation birthweight, and subfertile infants had greater risks for neonatal and infant death. Within the IVF group, pregnancies with donor oocytes and/or thawed embryos were at greater risk of large-for-gestation birthweight, and pregnancies with thawed embryos were at greater risk of neonatal and infant death.
conclusionsPrematurity was associated with placental complications, diabetes and hypertension, subfertility and IVF groups, and in IVF pregnancies, donor oocytes and/or thawed embryos.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.