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2015

Pregnancy

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Articles 1 - 30 of 35

Full-Text Articles in Medicine and Health Sciences

Ethnic Differences In Maternal Adipokines During Normal Pregnancy, Xinhua Chen, Theresa O Scholl Dec 2015

Ethnic Differences In Maternal Adipokines During Normal Pregnancy, Xinhua Chen, Theresa O Scholl

Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship

Two adipokines (adiponectin and resistin) have opposite relations with insulin resistance and inflammation. Our major focus was to determine whether there were detectable ethnic differences in maternal adipokines during pregnancy. We also explored the correlation of the adipokines with maternal glucose homeostasis, blood pressure and anthropometric parameters. Pregnant women (n = 1634) were from a large prospective cohort study in Camden NJ (African-American 36.8%; Hispanic 47.6%; Caucasian 15.6%). Serum adiponectin and resistin were measured at entry (week 16.8) and the 3rd trimester (week 30.7) using the Luminex xMapTechnology. Significant differences were observed among ethnic groups, controlling for confounding variables. African …


Associations Of Perfluoroalkyl Substances (Pfass) With Lower Birth Weight: An Evaluation Of Potential Confounding By Glomerular Filtration Rate Using A Physiologically Based Pharmacokinetic Model (Pbpk), Marc-André Verner, Anne E. Loccisano, Nils-Halvdan Morken, Miyoung Yoon, Huali Wu, Robin Mcdougall, Mildred Maisonet, Michele Marcus, Reiko Kishi, Chihiro Miyashita, Mei-Huei Chen, Wu-Shiun Hsieh, Melvin E. Andersen, Harvey J. Clewell Iii, Matthew P. Longnecker Dec 2015

Associations Of Perfluoroalkyl Substances (Pfass) With Lower Birth Weight: An Evaluation Of Potential Confounding By Glomerular Filtration Rate Using A Physiologically Based Pharmacokinetic Model (Pbpk), Marc-André Verner, Anne E. Loccisano, Nils-Halvdan Morken, Miyoung Yoon, Huali Wu, Robin Mcdougall, Mildred Maisonet, Michele Marcus, Reiko Kishi, Chihiro Miyashita, Mei-Huei Chen, Wu-Shiun Hsieh, Melvin E. Andersen, Harvey J. Clewell Iii, Matthew P. Longnecker

ETSU Faculty Works

Background: Prenatal exposure to perfluoroalkyl substances (PFAS) has been associated with lower birth weight in epidemiologic studies. This association could be attributable to glomerular filtration rate (GFR), which is related to PFAS concentration and birth weight.

Objectives: We used a physiologically based pharmacokinetic (PBPK) model of pregnancy to assess how much of the PFAS–birth weight association observed in epidemiologic studies might be attributable to GFR.

Methods: We modified a PBPK model to reflect the association of GFR with birth weight (estimated from three studies of GFR and birth weight) and used it to simulate PFAS concentrations in maternal and cord …


Fibronectin Signals Through Integrin Α5Β1 To Regulate Cardiovascular Development In A Cell Type-Specific Manner., Dongying Chen, Xia Wang, Dong Liang, Julie Gordon, Ashok Mittal, Nancy Manley, Karl Degenhardt, Sophie Astrof Nov 2015

Fibronectin Signals Through Integrin Α5Β1 To Regulate Cardiovascular Development In A Cell Type-Specific Manner., Dongying Chen, Xia Wang, Dong Liang, Julie Gordon, Ashok Mittal, Nancy Manley, Karl Degenhardt, Sophie Astrof

Department of Medicine Faculty Papers

Fibronectin (Fn1) is an evolutionarily conserved extracellular matrix glycoprotein essential for embryonic development. Global deletion of Fn1 leads to mid-gestation lethality from cardiovascular defects. However, severe morphogenetic defects that occur early in embryogenesis in these embryos precluded assigning a direct role for Fn1 in cardiovascular development. We noticed that Fn1 is expressed in strikingly non-uniform patterns during mouse embryogenesis, and that its expression is particularly enriched in the pharyngeal region corresponding with the pharyngeal arches 3, 4, and 6. This region bears a special importance for the developing cardiovascular system, and we hypothesized that the localized enrichment of Fn1 in …


Anticipated And Unanticipated Complications Of Severe Dengue In A Primigravida, Madiha Hashmi, Ghulam Zainab, Farah Khan Nov 2015

Anticipated And Unanticipated Complications Of Severe Dengue In A Primigravida, Madiha Hashmi, Ghulam Zainab, Farah Khan

Department of Obstetrics & Gynaecology

As the incidence of dengue is rising among adults more cases of dengue fever are being reported during pregnancy. Physiological changes of pregnancy mask the pathognomonic features of severe dengue such as increased hematocrit, thrombocytopenia, and leukopenia and a high index of suspicion are required in endemic areas. Massive hemorrhage may complicate operative deliveries in unsuspected patients. World Health Organization recommends that all patients with severe dengue should be admitted to a hospital with access to intensive care facilities and blood transfusion. We present the successful management of hemorrhage and unanticipated complications of severe dengue in a young primigravida admitted …


Genestation 1.0: A Synthetic Resource Of Diverse Evolutionary And Functional Genomic Data For Studying The Evolution Of Pregnancy-Associated Tissues And Phenotypes, Mara Kim, Brian A. Cooper, Rohit Venkat, Julie B. Phillips, Haley R. Eidem, Jibril Hirbo, Sashank Nutakki, Scott M. Williams, Louis J. Muglia, J. Anthony Capra, Kenneth Petren, Patrick Abbot, Antonis Rokas, Kriston L. Mcgary Oct 2015

Genestation 1.0: A Synthetic Resource Of Diverse Evolutionary And Functional Genomic Data For Studying The Evolution Of Pregnancy-Associated Tissues And Phenotypes, Mara Kim, Brian A. Cooper, Rohit Venkat, Julie B. Phillips, Haley R. Eidem, Jibril Hirbo, Sashank Nutakki, Scott M. Williams, Louis J. Muglia, J. Anthony Capra, Kenneth Petren, Patrick Abbot, Antonis Rokas, Kriston L. Mcgary

Dartmouth Scholarship

Mammalian gestation and pregnancy are fast evolving processes that involve the interaction of the fetal, maternal and paternal genomes. Version 1.0 of the GEneSTATION database (http://genestation.org) integrates diverse types of omics data across mammals to advance understanding of the genetic basis of gestation and pregnancy-associated phenotypes and to accelerate the translation of discoveries from model organisms to humans. GEneSTATION is built using tools from the Generic Model Organism Database project, including the biology-aware database CHADO, new tools for rapid data integration, and algorithms that streamline synthesis and user access. GEneSTATION contains curated life history information on pregnancy and …


Blood Pressure Changes In Relation To Arsenic Exposure In A U.S. Pregnancy Cohort, Shohreh F. Farzan, Yu Chen, Fen Wu, Jieying Jiang, Mengling Liu, Emily Baker, Susan A. Korrick, Margaret R. Karagas Oct 2015

Blood Pressure Changes In Relation To Arsenic Exposure In A U.S. Pregnancy Cohort, Shohreh F. Farzan, Yu Chen, Fen Wu, Jieying Jiang, Mengling Liu, Emily Baker, Susan A. Korrick, Margaret R. Karagas

Dartmouth Scholarship

Background:

Inorganic arsenic exposure has been related to the risk of increased blood pressure based largely on cross-sectional studies conducted in highly exposed populations. Pregnancy is a period of particular vulnerability to environmental insults. However, little is known about the cardiovascular impacts of arsenic exposure during pregnancy.

Objectives:

We evaluated the association between prenatal arsenic exposure and maternal blood pressure over the course of pregnancy in a U.S. population.

Methods:

The New Hampshire Birth Cohort Study is an ongoing prospective cohort study in which > 10% of participant household wells exceed the arsenic maximum contaminant level of 10 μg/L established by …


Laparoscopic-Assisted Percutaneous Endoscopic Gastrostomy Tube Insertion In The Immediate Post-Partum Period For Head And Neck Cancer, Adil Aijaz Shah, Shabbir Akhtar, Nadeem Zuberi, Kamran Ali, Dania Aijaz Shah, Amir Hafeez Shariff Oct 2015

Laparoscopic-Assisted Percutaneous Endoscopic Gastrostomy Tube Insertion In The Immediate Post-Partum Period For Head And Neck Cancer, Adil Aijaz Shah, Shabbir Akhtar, Nadeem Zuberi, Kamran Ali, Dania Aijaz Shah, Amir Hafeez Shariff

Department of Surgery

Abstract

Percutaneous endoscopic gastrostomy (PEG) tube placement serves as a well-tolerated and efficacious technique for long-term enteral access in patients with medical conditions precluding oral food intake. The nutritional optimisation of patients with oral cancer is mostly achieved via PEG tube placement. However, certain special situations, such as pregnancy and the immediatepost-partum period, may render the placement of PEG tubes to be a challenge. A 28-year-old pregnant female patient presented to us with the diagnosis of squamous cell carcinoma of the tongue during her third trimester. Definitive surgical resection was planned post-delivery along with simultaneous PEG tube placement. Immediately following …


Intra-Individual Consistency In Endocrine Profiles Across Successive Pregnancies, Molly Fox, Curt A. Sandman, Elyssia Poggi Davis, Laura M. Glynn Oct 2015

Intra-Individual Consistency In Endocrine Profiles Across Successive Pregnancies, Molly Fox, Curt A. Sandman, Elyssia Poggi Davis, Laura M. Glynn

Psychology Faculty Articles and Research

Context: It is yet unknown how similar women’s hormone levels are during successive pregnancies, and very little is known about the degree to which siblings experience similar prenatal environments. Given the importance of understanding how women’s reproductive life-histories exert cumulative effects on health via hormone exposure, and the importance of understanding how fetal programming via endocrine signaling affects sibling trait concordance, here we address this important lacuna in the literature.

Objective: To investigate how consistent are women’s hormone profiles across two successive pregnancies.

Design and Main Outcome Measures: This longitudinal, prospective study followed a cohort of 28 …


Maternal Psychiatric Disease And Epigenetic Evidence Suggest A Common Biology For Poor Fetal Growth, Timothy H. Ciesielski, Carmen J. Marsit, Scott M. Williams Aug 2015

Maternal Psychiatric Disease And Epigenetic Evidence Suggest A Common Biology For Poor Fetal Growth, Timothy H. Ciesielski, Carmen J. Marsit, Scott M. Williams

Dartmouth Scholarship

We sought to identify and characterize predictors of poor fetal growth among variables extracted from perinatal medical records to gain insight into potential etiologic mechanisms. In this process we reevaluated a previously observed association between poor fetal growth and maternal psychiatric disease. We evaluated 449 deliveries of >36 weeks gestation that occurred between 9/2008 and 9/2010 at the Women and Infants Hospital in Providence Rhode Island. This study group was oversampled for Small-for-Gestational-Age (SGA) infants and excluded Large-for-Gestational-Age (LGA) infants. We assessed the associations between recorded clinical variables and impaired fetal growth: SGA or Intrauterine Growth Restriction (IUGR) diagnosis. After …


Pandemic Of Pregnant Obese Women: Is It Time To Re-Evaluate Antenatal Weight Loss?, Anne Davis Aug 2015

Pandemic Of Pregnant Obese Women: Is It Time To Re-Evaluate Antenatal Weight Loss?, Anne Davis

Nutrition Sciences Faculty Publications

The obesity pandemic will afflict future generations without successful prevention, intervention and management. Attention to reducing obesity before, during and after pregnancy is essential for mothers and their offspring. Preconception weight loss is difficult given that many pregnancies are unplanned. Interventions aimed at limiting gestational weight gain have produced minimal maternal and infant outcomes. Therefore, increased research to develop evidence-based clinical practice is needed to adequately care for obese pregnant women especially during antenatal care. This review evaluates the current evidence of obesity interventions during pregnancy various including weight loss for safety and efficacy. Recommendations are provided with the end …


Fetal, Neonatal, Infant, And Child International Growth Standards: An Unprecedented Opportunity For An Integrated Approach To Assess Growth And Development., Cutberto Garza Jul 2015

Fetal, Neonatal, Infant, And Child International Growth Standards: An Unprecedented Opportunity For An Integrated Approach To Assess Growth And Development., Cutberto Garza

Global Health Faculty Publications

The recent publication of fetal growth and gestational age-specific growth standards by the International Fetal and Newborn Growth Consortium for the 21st Century Project and the previous publication by the WHO of infant and young child growth standards based on the WHO Multicentre Growth Reference Study enable evaluations of growth from ∼9 wk gestation to 5 y. The most important features of these projects are the prescriptive approach used for subject selection and the rigorous testing of the assertion that growth is very similar among geographically and ethnically diverse nonisolated populations when health, nutrition, and other care needs are met …


Placental Dna Methylation Related To Both Infant Toenail Mercury And Adverse Neurobehavioral Outcomes, Jennifer Zeynab Joukhadar Maccani, Devin C. Koestler, Barry Lester, E Andres Houseman, David A. Armstrong, Karl T. Kelsey, Carmen J. Marsit Jul 2015

Placental Dna Methylation Related To Both Infant Toenail Mercury And Adverse Neurobehavioral Outcomes, Jennifer Zeynab Joukhadar Maccani, Devin C. Koestler, Barry Lester, E Andres Houseman, David A. Armstrong, Karl T. Kelsey, Carmen J. Marsit

Dartmouth Scholarship

Background:

Prenatal mercury (Hg) exposure is associated with adverse child neurobehavioral outcomes. Because Hg can interfere with placental functioning and cross the placenta to target the fetal brain, prenatal Hg exposure can inhibit fetal growth and development directly and indirectly.

Objectives:

We examined potential associations between prenatal Hg exposure assessed through infant toenail Hg, placental DNA methylation changes, and newborn neurobehavioral outcomes.

Methods:

The methylation status of > 485,000 CpG loci was interrogated in 192 placental samples using Illumina’s Infinium HumanMethylation450 BeadArray. Hg concentrations were analyzed in toenail clippings from a subset of 41 infants; neurobehavior was assessed using the NICU …


Discovering Self: Childbearing Adolescents' Maternal Identity, Janelle L. B. Macintosh, Lynn Clark Callister Jul 2015

Discovering Self: Childbearing Adolescents' Maternal Identity, Janelle L. B. Macintosh, Lynn Clark Callister

Faculty Publications

Purpose: Adolescent pregnancy and motherhood have long been a topic of interest for many healthcare professionals. However, there are limited data on how childbearing adolescents incorporate motherhood identity into their sense of self. The purpose of this study was to explore how childbearing adolescents perceive motherhood as becoming part of their personal identity.

Study Design: This qualitative study using ethnographic data collection involved 7 months of observation, interaction, and interviews.

Methods: Data were collected from nine expectant adolescents during in-depth interviews. All participants were patients at a teen mother and child clinic staffed by certified nurse midwives and a pediatrician. …


Pregnancy Apps: A Closer Look At The Implications For Childbirth Educators, Christine Frazer, Leslie Hussey, Emily Bosch, Michelle Squire Jul 2015

Pregnancy Apps: A Closer Look At The Implications For Childbirth Educators, Christine Frazer, Leslie Hussey, Emily Bosch, Michelle Squire

Walden Faculty and Staff Publications

Most pregnant women download an average of three pregnancy apps during their gestational period. There are no set standards in place for what needs to be included in an app’s description leaving consumers to decide for themselves when it comes to selecting the right app to download. The childbirth educator must be knowledgeable about pregnancy apps, in-tune as to what apps their clientele download, and how to analyze them for credibility. This article presents characteristics associated with women of childbearing age (i.e. Millennial/Net generation); the reasons why pregnant women are turning to apps; the limitations of apps, and the childbirth …


Which Role Do Midwives And Gynecologists Have In Smoking Cessation In Pregnant Women?–A Study In Flanders, Belgium, Katrien De Wilde, Inge Tency, Sarah Steckel, Marleen Temmerman, Hedwig Boudrez, Lea Maes Jun 2015

Which Role Do Midwives And Gynecologists Have In Smoking Cessation In Pregnant Women?–A Study In Flanders, Belgium, Katrien De Wilde, Inge Tency, Sarah Steckel, Marleen Temmerman, Hedwig Boudrez, Lea Maes

Obstetrics and Gynaecology, East Africa

Objectives: The objectives of our study were (1) to explore knowledge, beliefs and practice among mid-wives and gynecologists concerning a smoking cessation policy for pregnant women and their partners and (2) to examine if midwives and gynecologists do have a role in smoking cessation in pregnant women.

Method: We performed a qualitative study using semi-structured interviews with nine midwives and eight gynecologists. Data were analyzed using deductive content analysis, based on the 5 A’s frame-work (Ask–Advise–Assess–Assist–Arrange).

Results: The national smoking cessation policy seemed to be insufficiently known. “Ask” and “Advise" were part of a standard prenatal consultation, the next three …


Does Maternal Asthma Contribute To Racial/Ethnic Disparities In Obstetric And Neonatal Complications?, Katrina F. Flores, Candace Robledo, Beom Seuk Hwang, Kira Leishear, Katherine Grantz, Pauline Mendola Jun 2015

Does Maternal Asthma Contribute To Racial/Ethnic Disparities In Obstetric And Neonatal Complications?, Katrina F. Flores, Candace Robledo, Beom Seuk Hwang, Kira Leishear, Katherine Grantz, Pauline Mendola

School of Medicine Publications and Presentations

Purpose

Examine whether maternal asthma contributes to racial/ethnic differences in obstetric and neonatal complications.

Methods

Data on White (n=110,603), Black (n=50,284) and Hispanic (n=38,831) singleton deliveries came from the Consortium on Safe Labor. Multi-level logistic regression models, with an interaction term for asthma and race/ethnicity, estimated within-group adjusted odds ratios (aOR) for gestational diabetes, gestational hypertension, preeclampsia, placental abruption, premature rupture of membranes, preterm delivery, maternal hemorrhage, NICU admissions, small for gestational age (SGA), apnea, respiratory distress syndrome, transient tachypnea of the newborn, anemia and hyperbilirubinemia after adjustment for clinical and demographic confounders. Non-asthmatics of the same racial/ethnic group were …


A Patient With Polymerase E1 Deficiency (Pole1): Clinical Features And Overlap With Dna Breakage/Instability Syndromes., Isabelle Thiffault, Carol Saunders, Janda Jenkins, Nikita Raje, Kristi Canty, Mukta Sharma, Lauren Grote, Holly I. Welsh, Emily Farrow, Greyson Twist, Neil Miller, David Zwick, Lee Zellmer, Stephen F. Kingsmore, Nicole P. Safina May 2015

A Patient With Polymerase E1 Deficiency (Pole1): Clinical Features And Overlap With Dna Breakage/Instability Syndromes., Isabelle Thiffault, Carol Saunders, Janda Jenkins, Nikita Raje, Kristi Canty, Mukta Sharma, Lauren Grote, Holly I. Welsh, Emily Farrow, Greyson Twist, Neil Miller, David Zwick, Lee Zellmer, Stephen F. Kingsmore, Nicole P. Safina

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Chromosome instability syndromes are a group of inherited conditions associated with chromosomal instability and breakage, often leading to immunodeficiency, growth retardation and increased risk of malignancy.

CASE PRESENTATION: We performed exome sequencing on a girl with a suspected chromosome instability syndrome that manifested as growth retardation, microcephaly, developmental delay, dysmorphic features, poikiloderma, immune deficiency with pancytopenia, and myelodysplasia. She was homozygous for a previously reported splice variant, c.4444 + 3A > G in the POLE1 gene, which encodes the catalytic subunit of DNA polymerase E.

CONCLUSION: This is the second family with POLE1-deficency, with the affected individual demonstrating a more …


Compensatory Fetal Membrane Mechanisms Between Biglycan And Decorin In Inflammation., Luciana Batalha De Miranda De Araujo, Casie E Horgan, Abraham Aron, Renato V. Iozzo, Beatrice E Lechner May 2015

Compensatory Fetal Membrane Mechanisms Between Biglycan And Decorin In Inflammation., Luciana Batalha De Miranda De Araujo, Casie E Horgan, Abraham Aron, Renato V. Iozzo, Beatrice E Lechner

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Preterm premature rupture of fetal membranes (PPROM) is associated with infection, and is one of the most common causes of preterm birth. Abnormal expression of biglycan and decorin, two extracellular matrix proteoglycans, leads to preterm birth and aberrant fetal membrane morphology and signaling in the mouse. In humans and mice, decorin dysregulation is associated with inflammation in PPROM. We therefore investigated the link between biglycan and decorin and inflammation in fetal membranes using mouse models of intraperitoneal Escherichia coli injections superimposed on genetic biglycan and decorin deficiencies. We assessed outcomes in vivo as well as in vitro using quantitative PCR, …


Urinary Phthalate Metabolite Concentrations And Blood Glucose Levels During Pregnancy, Candace A. Robledo, Jennifer D. Peck, Julie A. Stoner, Antonia M. Calafat, Hélène Carabin, Linda Cowan, Jean R. Goodman May 2015

Urinary Phthalate Metabolite Concentrations And Blood Glucose Levels During Pregnancy, Candace A. Robledo, Jennifer D. Peck, Julie A. Stoner, Antonia M. Calafat, Hélène Carabin, Linda Cowan, Jean R. Goodman

School of Medicine Publications and Presentations

Purpose: To examine associations between phthalate metabolite urinary concentrations during early pregnancy and blood glucose levels obtained at the time of screening for gestational diabetes mellitus (GDM).

Methods: Upon initiation of prenatal care, women with a mean gestational age of 12.8 weeks were recruited for a study of environmental chemical exposures (n = 110) and provided a spot urinary specimen. Blood glucose concentrations (mg/dl) were obtained from the electronic medical record for those patients who did not experience a pregnancy loss and did not transfer care to another facility prior to glucose screening (n = 72). Urinary concentrations of nine …


Mindfulness: Being Present In The Moment, Stephanie Ann Stathas, Christine Frazer Apr 2015

Mindfulness: Being Present In The Moment, Stephanie Ann Stathas, Christine Frazer

Walden Faculty and Staff Publications

This article serves to enlighten childbirth educators’ knowledge about mindfulness and the mother-baby benefits associated with incorporating mindfulness- based interventions into practice. Jon Kabat-Zinn, who developed the Mindfulness Based Stress Reduction program, brought the concept of mindfulness into the world of healthcare and mainstream society. Mindfulness is the practice of bringing awareness to the here and now using a variety of methods. Nancy Bardacke has taken the practice of mindfulness further and developed a program for expecting mothers, known as Mindfulness Based Childbirth and Parenting. This program has been shown to reduce stress responses that may be harmful to a …


Preliminary Analysis Of In Utero Low-Level Arsenic Exposure And Fetal Growth Using Biometric Measurements Extracted From Fetal Ultrasound Reports, Matthew A. Davis, John Higgins, Zhigang Li, Diane Gilbert-Diamond, Emily R. Baker, Amar Das, Margaret R. Karagas Mar 2015

Preliminary Analysis Of In Utero Low-Level Arsenic Exposure And Fetal Growth Using Biometric Measurements Extracted From Fetal Ultrasound Reports, Matthew A. Davis, John Higgins, Zhigang Li, Diane Gilbert-Diamond, Emily R. Baker, Amar Das, Margaret R. Karagas

Dartmouth Scholarship

Background: Early life exposure to arsenic is associated with decreased birth weight in highly exposed populations but little is known about effects of low-level arsenic exposure on growth in utero.

Methods: Using a sample of 272 pregnancies from New Hampshire we obtained biometric measurements directly from fetal ultrasound reports commonly found in electronic medical records. We used information extraction methods to develop and validate an automated approach for mining biometric measurements from the text of clinical reports. As a preliminary analysis, we examined associations between in utero low-level arsenic exposure (as measured by maternal urinary arsenic concentration) and fetal growth …


Maternal Characteristics And Clinical Diagnoses Influence Obstetrical Outcomes In Indonesia, Asri Adisasmita, Carl V. Smith, Ayman A.E. El-Mohandes, Poppy Elvira Deviany, Judith J. Ryon, Michele Kiely, Quail Rogers-Bloch, Reginald F. Gipson Feb 2015

Maternal Characteristics And Clinical Diagnoses Influence Obstetrical Outcomes In Indonesia, Asri Adisasmita, Carl V. Smith, Ayman A.E. El-Mohandes, Poppy Elvira Deviany, Judith J. Ryon, Michele Kiely, Quail Rogers-Bloch, Reginald F. Gipson

Publications and Research

This Indonesian study evaluates associations between near-miss status/death with maternal demographic, health care characteristics, and obstetrical complications, comparing results using retrospective and prospective data. The main outcome measures were obstetric conditions and socio-economic factors to predict near-miss/death. We abstracted all obstetric admissions (1,358 retrospective and 1,240 prospective) from two district hospitals in East Java, Indonesia between 4/1/2009 and 5/15/2010. Prospective data added socio-economic status, access to care and referral patterns. Reduced logistic models were constructed, and multivariate analyses used to assess association of risk variables to outcome. Using multivariate analysis, variables associated with risk of near-miss/death include postpartum hemorrhage (retrospective …


Preconception And Early Pregnancy Air Pollution Exposures And Risk Of Gestational Diabetes Mellitus, Candace Robledo, Pauline Mendola, Edwina H. Yeung, Tuija Männistö, Rajeshwari Sundaram, Danping Liu, Qi Ying, Seth Sherman, Katherine Grantz Feb 2015

Preconception And Early Pregnancy Air Pollution Exposures And Risk Of Gestational Diabetes Mellitus, Candace Robledo, Pauline Mendola, Edwina H. Yeung, Tuija Männistö, Rajeshwari Sundaram, Danping Liu, Qi Ying, Seth Sherman, Katherine Grantz

School of Medicine Publications and Presentations

Background: Air pollution has been linked to gestational diabetes mellitus (GDM) but no studies have evaluated impact of preconception and early pregnancy air pollution exposures on GDM risk.

Methods: Electronic medical records provided data on 219,952 singleton deliveries to mothers with (n=11,334) and without GDM (n=208,618). Average maternal exposures to particulate matter (PM) ≤ 2.5μm (PM2.5) and PM2.5 constituents, PM ≤ 10μm (PM10), nitrogen oxides (NOx), carbon monoxide, sulfur dioxide (SO2) and ozone (O3) were estimated for the 3-month preconception window, first trimester, and gestational weeks 1-24 based on modified Community Multiscale Air Quality models for delivery hospital referral regions. …


The Importance Of Comprehensive Sexuality Education In Adolescents, Sarah Lebrun, Hatim A. Omar Jan 2015

The Importance Of Comprehensive Sexuality Education In Adolescents, Sarah Lebrun, Hatim A. Omar

Pediatrics Faculty Publications

No abstract provided.


Medical Versus Surgical Methods Of Early Abortion: Protocol For A Systematic Review And Environmental Scan Of Patient Decision Aids, Kyla Z. Donnelly, Rachel Thompson Jan 2015

Medical Versus Surgical Methods Of Early Abortion: Protocol For A Systematic Review And Environmental Scan Of Patient Decision Aids, Kyla Z. Donnelly, Rachel Thompson

Dartmouth Scholarship

Introduction: Currently, we lack understanding of the content, quality and impact of patient decision aids to support decision-making between medical and surgical methods of early abortion. We plan to undertake a systematic review of peer-reviewed literature to identify, appraise and describe the impact of early abortion method decision aids evaluated quantitatively (Part I), and an environmental scan to identify and appraise other early abortion method decision aids developed in the US (Part II).

Methods and analysis: For the systematic review, we will search PubMed, Cochrane Library, CINAHL, EMBASE and PsycINFO databases for articles describing experimental and observational studies evaluating …


Does Human Papillomavirus Affect Pregnancy Outcomes? An Analysis Of Hospital Data 2012-2014, Harpriya Kaur, Delf Schmidt-Grimminger, Steven W. Remmenga, Baojiang Chen, K.M. M. Islam, Shinobu Watanabe-Galloway Jan 2015

Does Human Papillomavirus Affect Pregnancy Outcomes? An Analysis Of Hospital Data 2012-2014, Harpriya Kaur, Delf Schmidt-Grimminger, Steven W. Remmenga, Baojiang Chen, K.M. M. Islam, Shinobu Watanabe-Galloway

Journal Articles: Epidemiology

Objective: To estimate the rate of Human Papillomavirus among pregnant women and its impact on the pregnancy outcomes.

Study design: This was a retrospective cohort study of women who sought prenatal care and later delivered at the Nebraska Medical Center from 2012-2014. Human Papillomavirus infection was based on a cytological cervicovaginal diagnosis (Pap test) report. Bivariate and multivariable analyzes were performed using SAS 9.3.

Results: Of the total sample size of 4824 women, 221 (4.4%) were HPV-positive. Women with Human Papillomavirus infection had increased risk of preeclampsia (adjusted OR: 2.83 95% CI: 1.28-6.26) and were also 1.8 times more likely …


Surveillance Of Antenatal Influenza Vaccination: Validity Of Current Systems And Recommendations For Improvement, Annette Regan, Donna Mak, Hannah C. Moore, Lauren Tracey, Richard Saker, Catherine Jones, Paul Effler Jan 2015

Surveillance Of Antenatal Influenza Vaccination: Validity Of Current Systems And Recommendations For Improvement, Annette Regan, Donna Mak, Hannah C. Moore, Lauren Tracey, Richard Saker, Catherine Jones, Paul Effler

Medical Papers and Journal Articles

Abstract

Background: Although influenza vaccination is recommended during pregnancy as standard of care, limited surveillance data are available for monitoring uptake. Our aim was to evaluate the validity of existing surveillance in Western Australia for measuring antenatal influenza immunisations.

Methods: The self-reported vaccination status of 563 women who delivered between April and October 2013 was compared against three passive data collection sources: a state-wide antenatal influenza vaccination database maintained by the Department of Health, a public maternity hospital database, and a private health service database. Sensitivity, specificity, and positive and negative predictive values were calculated for each system using self-report …


A Prospective Cohort Study Comparing The Reactogenicity Of Trivalent Influenza Vaccine In Pregnant And Non-Pregnant Women, A Regan, L Tracey, C Blyth, D Mak, P Richmond, G Shellam, C Talbot, P Effler Jan 2015

A Prospective Cohort Study Comparing The Reactogenicity Of Trivalent Influenza Vaccine In Pregnant And Non-Pregnant Women, A Regan, L Tracey, C Blyth, D Mak, P Richmond, G Shellam, C Talbot, P Effler

Medical Papers and Journal Articles

Background: Influenza vaccination during pregnancy can prevent serious illness in expectant mothers and provide protection to newborns; however, historically uptake has been limited due to a number of factors, including safety concerns. Symptomatic complaints are common during pregnancy and may be mistakenly associated with reactions to trivalent influenza vaccine (TIV). To investigate this, we compared post-vaccination events self-reported by pregnant women to events reported by non-pregnant women receiving TIV.

Methods: A prospective cohort of 1,086 pregnant women and 314 non-pregnant female healthcare workers (HCWs) who received TIV between March-May 2014 were followed-up seven days post-vaccination to assess local and systemic …


Intimate Partner Violence And Psychosocial Health, A Cross-Sectional Study In A Pregnant Population, An-Sofie Van Parys, Ellen Descheppe, Kristien Michielsen, Anna Galle, Kristien Roelens, Marleen Temmerman, Hans Verstraelen Jan 2015

Intimate Partner Violence And Psychosocial Health, A Cross-Sectional Study In A Pregnant Population, An-Sofie Van Parys, Ellen Descheppe, Kristien Michielsen, Anna Galle, Kristien Roelens, Marleen Temmerman, Hans Verstraelen

Obstetrics and Gynaecology, East Africa

Background: The objective of this paper is to explore whether IPV 12 months before and/or during pregnancy is associated with poor psychosocial health.

Methods: From June 2010 to October 2012, a cross-sectional study was conducted in 11 antenatal care clinics in Belgium. Consenting pregnant women were asked to complete a questionnaire on socio-demographics, psychosocial health and violence in a separate room. Overall, 2586 women were invited to participate and we were able to use data from 1894 women (73.2 %) for analysis. Ethical clearance was obtained in all participating hospitals.

Results: We found a significant correlation between IPV and poor …


Achieving Pregnancy Safely In Hiv-Affected Individuals And Couples: An Important Strategy To Eliminate Hiv Transmission From Mother-To-Child And Between Sexual Partners, Mmeje Okeoma, Betty Njoroge, Craig Cohen, Marleen Temmerman, Sten H. Vermund, Sheryl Van Der Poel Jan 2015

Achieving Pregnancy Safely In Hiv-Affected Individuals And Couples: An Important Strategy To Eliminate Hiv Transmission From Mother-To-Child And Between Sexual Partners, Mmeje Okeoma, Betty Njoroge, Craig Cohen, Marleen Temmerman, Sten H. Vermund, Sheryl Van Der Poel

Obstetrics and Gynaecology, East Africa

HIV-infected individuals are living longer, more productive lives. HIV-affected individuals and couples experience personal and social desires to reproduce for all the same reasons as uninfected individuals and couples,1 and thus require safe reproductive options. HIV prevention interventions often do not consider the childbearing desires of HIV-affected individuals or couples, especially in low- and middle-income countries (LMICs). Failure to assist women with desired fertility can contribute to continued HIV transmission and must be addressed within national elimination of mother-to-child transmission (eMTCT) strategies.

A human rights perspective suggests that HIV-affected couples* should have the same ability to choose if and when …