keyword
MENU ▼
Read by QxMD icon Read
search

multiple gestation

keyword
https://www.readbyqxmd.com/read/28444191/risks-of-miscarriage-or-preterm-delivery-in-trichorionic-and-dichorionic-triplet-pregnancies-with-embryo-reduction-versus-expectant-management-a-systematic-review-and-meta-analysis
#1
C Anthoulakis, T Dagklis, A Mamopoulos, A Athanasiadis
STUDY QUESTION: Is pregnancy outcome in triplet pregnancies improved with embryo reduction (ER) to twins compared to expectant management? SUMMARY ANSWER: In trichorionic triplet pregnancies, ER to twins reduces the risk of preterm birth (<34 weeks) without significantly increasing the risk of miscarriage (<24 weeks), whereas in dichorionic triplet pregnancies, the results are inconclusive. WHAT IS KNOWN ALREADY: Triplet pregnancies are associated with a high risk of miscarriage and preterm birth...
April 21, 2017: Human Reproduction
https://www.readbyqxmd.com/read/28440693/maternal-history-of-child-abuse-and-obesity-risk-in-offspring-mediation-by-weight-in-pregnancy
#2
Stephanie A Leonard, Lucia C Petito, David H Rehkopf, Lorrene D Ritchie, Barbara Abrams
BACKGROUND: Women's experience of childhood adversity may contribute to their children's risk of obesity. Possible causal pathways include higher maternal weight and gestational weight gain, which have been associated with both maternal childhood adversity and obesity in offspring. METHODS: This study included 6718 mother-child pairs from the National Longitudinal Survey of Youth 1979 in the United States (1979-2012). We applied multiple log-binomial regression models to estimate associations between three markers of childhood adversity (physical abuse, household alcoholism, and household mental illness) and offspring obesity in childhood...
April 25, 2017: Childhood Obesity
https://www.readbyqxmd.com/read/28439012/gestational-bisphenol-a-exposure-lowers-the-threshold-for-autoimmunity-in-a-model-of-multiple-sclerosis
#3
James A Rogers, Manoj K Mishra, Jennifer Hahn, Catherine J Greene, Robin M Yates, Luanne M Metz, V Wee Yong
Environmental and hormonal factors are implicated in dysimmunity in multiple sclerosis. We investigated whether bisphenol-A, a prominent contaminant with endocrine-disrupting capabilities, altered susceptibility in an inflammatory model of multiple sclerosis. We found that gestational, but not adult, exposure to bisphenol-A increased the development of experimental autoimmune encephalomyelitis in adulthood in male, but not female, mice when a suboptimal disease-inducing immunization was used. Gestational bisphenol-A in male mice primed macrophages in adulthood and raised granulocyte-colony stimulating factor and neutrophil counts/activity postsuboptimal immunization...
April 24, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28438984/comparison-of-multiple-non-invasive-methods-of-measuring-cardiac-output-during-pregnancy-reveals-marked-heterogeneity-in-the-magnitude-of-cardiac-output-change-between-women
#4
John W Petersen, Jing Liu, Yueh-Yun Chi, Melissa Lingis, R Stan Williams, Alice Rhoton-Vlasak, Mark S Segal, Kirk P Conrad
Various non-invasive methods are available to measure cardiac output (CO) during pregnancy. We compared serial measures of CO using various methods to determine which provided the least variability. Ten patients with spontaneous pregnancy had estimation of CO at baseline prior to becoming pregnant and at the end of the first and third trimesters. Echocardiographic data were used to estimate CO using the Teichholz method, Simpson's biplane method, and the Doppler determined velocity time integral (VTI) method...
April 2017: Physiological Reports
https://www.readbyqxmd.com/read/28438062/associations-of-maternal-obesity-and-smoking-status-with-perinatal-outcomes
#5
Julie K Phillips, Sarah E King, Ira M Bernstein, Joan M Skelly, Stephen T Higgins
Maternal obesity and smoking are associated with adverse perinatal outcomes. These prevalent conditions contribute to health disparities. In this study we examine whether maternal BMI moderates the impact of smoking cessation on short-term perinatal outcomes. This is a secondary analysis of assessments conducted from several prospective clinical trials examining the efficacy of incentives to promote smoking cessation during pregnancy. Participants were randomly assigned to receive financial incentives contingent upon smoking abstinence or a control condition...
April 24, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28436101/systematic-review-on-evidence-based-adolescent-nutrition-interventions
#6
REVIEW
Zohra S Lassi, Anoosh Moin, Jai K Das, Rehana A Salam, Zulfiqar A Bhutta
Adolescence is a critical stage in the life cycle, and adequate nutrition is necessary for the proper growth and development of individuals and their offspring. Here, we comprehensively review all published systematic reviews (through October 2016) on adolescents (10-19 years) and women of reproductive age, including pregnant women, which targeted interventions related to nutrition. For interventions where there was no existing systematic review on adolescents, we reviewed primary studies/trials. We included interventions on micronutrient supplementation (iron, folic acid, iron-folic acid (IFA), calcium, vitamin D, vitamin A, zinc, iodine, and multiple micronutrients), food/protein energy supplementation, nutrition education for pregnant adolescents, obesity prevention and management, and management of gestational diabetes...
April 2017: Annals of the New York Academy of Sciences
https://www.readbyqxmd.com/read/28435340/stress-and-its-predictors-in-pregnant-women-a-study-in-saudi-arabia
#7
Anwar E Ahmed, Alhanouf N Albalawi, Asmaa A Alshehri, Rand M AlBlaihed, Majid A Alsalamah
BACKGROUND: Although stress during pregnancy has negative effects on children's development and pregnant women's health, no study has assessed stress and its predictors among pregnant Saudi women. The aim of this study was to assess stress and identify its predictors in a sample of pregnant Saudi women. METHODS: A correlational study was carried out at King Abdulaziz Medical City in Riyadh, Kingdom of Saudi Arabia, on 438 pregnant women who attended the obstetrics/gynecology clinic...
2017: Psychology Research and Behavior Management
https://www.readbyqxmd.com/read/28433734/prospective-association-of-fetal-liver-blood-flow-at-30-weeks-gestation-with-newborn-adiposity
#8
Satoru Ikenoue, Feizal Waffarn, Masanao Ohashi, Kaeko Sumiyoshi, Chigusa Ikenoue, Claudia Buss, Daniel L Gillen, Hyagriv N Simhan, Sonja Entringer, Pathik D Wadhwa
BACKGROUND: The production of variation in adipose tissue accretion represents a key fetal adaptation to energy substrate availability during gestation. Because umbilical venous blood transports nutrient substrate from the maternal to the fetal compartment, and the fetal liver is the primary organ where nutrient inter-conversion occurs, it has been proposed that variations in the relative distribution of umbilical venous blood flow shunting either through ductus venosus or perfusing the fetal liver represents a mechanism underlying this adaptation...
April 19, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28433624/temporal-slice-registration-and-robust-diffusion-tensor-reconstruction-for-improved-fetal-brain-structural-connectivity-analysis
#9
Bahram Marami, Seyed Sadegh Mohseni Salehi, Onur Afacan, Benoit Scherrer, Caitlin K Rollins, Edward Yang, Judy A Estroff, Simon K Warfield, Ali Gholipour
Diffusion weighted magnetic resonance imaging, or DWI, is one of the most promising tools for the analysis of neural microstructure and the structural connectome of the human brain. The application of DWI to map early development of the human connectome in-utero, however, is challenged by intermittent fetal and maternal motion that disrupts the spatial correspondence of data acquired in the relatively long DWI acquisitions. Fetuses move continuously during DWI scans. Reliable and accurate analysis of the fetal brain structural connectome requires careful compensation of motion effects and robust reconstruction to avoid introducing bias based on the degree of fetal motion...
April 19, 2017: NeuroImage
https://www.readbyqxmd.com/read/28431822/detecting-bursts-in-the-eeg-of-very-and-extremely-premature-infants-using-a-multi-feature-approach
#10
John M O'Toole, Geraldine B Boylan, Rhodri O Lloyd, Robert M Goulding, Sampsa Vanhatalo, Nathan J Stevenson
AIM: To develop a method that segments preterm EEG into bursts and inter-bursts by extracting and combining multiple EEG features. METHODS: Two EEG experts annotated bursts in individual EEG channels for 36 preterm infants with gestational age < 30 weeks. The feature set included spectral, amplitude, and frequency-weighted energy features. Using a consensus annotation, feature selection removed redundant features and a support vector machine combined features...
April 18, 2017: Medical Engineering & Physics
https://www.readbyqxmd.com/read/28429143/how-to-treat-lumbar-disc-herniation-in-pregnancy-a-systematic-review-on-current-standards
#11
REVIEW
Alberto Di Martino, Fabrizio Russo, Luca Denaro, Vincenzo Denaro
PURPOSE: In this systematic review, we aim to illustrate the current and safe concepts in the assessment, diagnosis and management of herniated lumbar disc (HLD) during pregnancy. METHODS: A systematic review and reporting on the diagnosis, treatment and clinical results of HLD during pregnancy is performed. RESULTS: The MRI represents the first level and safest diagnostic tool for pregnant women affected by spinal problems allowing for a noninvasive and detailed radiological examination of the spine...
April 20, 2017: European Spine Journal
https://www.readbyqxmd.com/read/28428831/cord-blood-hematopoietic-cells-from-preterm-infants-display-altered-dna-methylation-patterns
#12
Olivia M de Goede, Pascal M Lavoie, Wendy P Robinson
BACKGROUND: Premature infants are highly vulnerable to infection. This is partly attributable to the preterm immune system, which differs from that of the term neonate in cell composition and function. Multiple studies have found differential DNA methylation (DNAm) between preterm and term infants' cord blood; however, interpretation of these studies is limited by the confounding factor of blood cell composition. This study evaluates the epigenetic impact of preterm birth in isolated hematopoietic cell populations, reducing the concern of cell composition differences...
2017: Clinical Epigenetics
https://www.readbyqxmd.com/read/28428728/randomized-face-to-face-vs-home-exercise-interventions-in-pregnant-women-with-gestational-diabetes
#13
Danielle Symons Downs, Jennifer M Dinallo, Leann L Birch, Ian M Paul, Jan S Ulbrecht
OBJECTIVES: Evaluate effects of a theoretically-based, semi-intensive (Face-to-Face; F2F) exercise intervention and minimum-contact (Home) exercise intervention to the standard care (Control) on exercise, its motivational determinants, blood glucose levels, and insulin use of pregnant women with gestational diabetes mellitus (GDM). DESIGN: Randomized control trial with two intervention arms and control (standard care). METHOD: Participants (N=65) were randomized to a Control (standard prenatal care/GDM dietary counseling), Home (standard care + phone education/support + home exercise), or F2F (standard care + on-site education/support + guided exercise with instructor on 2 days/week) group from ~20 weeks gestation to delivery...
May 2017: Psychology of Sport and Exercise
https://www.readbyqxmd.com/read/28428183/risk-and-burden-of-adverse-intrapartum-related-outcomes-associated-with-non-cephalic-and-multiple-birth-in-rural-nepal-a-prospective-cohort-study
#14
Naoko Kozuki, Joanne Katz, Subarna K Khatry, James M Tielsch, Steven C LeClerq, Luke C Mullany
OBJECTIVES: Intrapartum-related complications are the second leading cause of neonatal death worldwide. We estimate the community-level risk and burden of intrapartum-related fetal/neonatal mortality and morbidity associated with non-cephalic and multiple birth in rural Sarlahi District, Nepal. DESIGN: Community-based prospective cohort study. SETTING: Rural Sarlahi District, Nepal. PARTICIPANTS: Pregnant women residing in the study area...
April 20, 2017: BMJ Open
https://www.readbyqxmd.com/read/28427711/maternal-and-perinatal-characteristics-of-infants-who-later-in-life-developed-multiple-sclerosis-record-linkage-study
#15
Alexander Goldacre, Julia Pakpoor, Michael Goldacre
BACKGROUND: Pre-natal and early life factors may have a role in multiple sclerosis (MS) pathogenesis in some people. However, the reporting of any influence of maternal and perinatal factors on MS risk has been limited. We aimed to study maternal and perinatal characteristics of babies who went on to develop MS. METHODS: Data were analysed from the historical Oxford Record Linkage Study dataset 1970-1989, which incorporated a specialised maternity dataset with record linkage between mother and baby, covering a population of 850,000...
April 2017: Multiple Sclerosis and related Disorders
https://www.readbyqxmd.com/read/28427374/prenatal-determinants-of-physical-activity-and-cardiorespiratory-fitness-in-adolescence-northern-finland-birth-cohort-1986-study
#16
Marjaana Tikanmäki, Tuija Tammelin, Marja Vääräsmäki, Marika Sipola-Leppänen, Satu Miettola, Anneli Pouta, Marjo-Riitta Järvelin, Eero Kajantie
BACKGROUND: Lower levels of physical activity and cardiorespiratory fitness are key risk factors of chronic adult diseases. Physical activity and cardiorespiratory fitness are predicted by birth weight, but the underlying parental and pregnancy-related factors remain largely unknown. We examined how prenatal determinants are associated with physical activity and cardiorespiratory fitness in adolescence. METHODS: Of the 16-year-old members of the population-based Northern Finland Birth Cohort 1986 (NFBC 1986), 6682 singletons with no major physical disability reported their amount of physical activity outside school hours, and 4706 completed a submaximal cycle ergometer test assessing cardiorespiratory fitness...
April 20, 2017: BMC Public Health
https://www.readbyqxmd.com/read/28427009/early-in-life-dietary-zinc-deficiency-and-supplementation-and-mammary-tumor-development-in-adulthood-female-rats
#17
Flávia R M da Silva, Tony F Grassi, Joyce R Zapaterini, Lucas T Bidinotto, Luis F Barbisan
Zinc deficiency during pregnancy and postnatal life can adversely increase risk of developing human diseases at adulthood. The present study was designed to evaluate whether dietary zinc deficiency or supplementation during the pregnancy, lactation and juvenile stages interferes in the development of mammary tumors induced by 7,12-dimethylbenzanthracene (DMBA) in female Sprague-Dawley (SD) rats. Pregnant female SD rats were allocated into three groups: zinc-adequate diet (ZnA - 35-mg/kg chow), zinc-deficient diet (ZnD - 3-mg/kg chow) or zinc-supplemented diet (ZnS - 180-mg/kg chow) during gestational day 10 (GD 10) until the litters' weaning...
April 1, 2017: Journal of Nutritional Biochemistry
https://www.readbyqxmd.com/read/28423476/dietary-patterns-and-alcohol-consumption-during-pregnancy-secondary-analysis-of-avon-longitudinal-study-of-parents-and-children
#18
Victoria Coathup, Kate Northstone, Ron Gray, Simon Wheeler, Lesley Smith
BACKGROUND: Large general population surveys show that heavy regular and episodic alcohol consumption are associated with lower intakes of fruits and vegetables, and higher intakes of processed and fried meat. This is of particular concern regarding pregnant women, as both alcohol intake and inadequate maternal nutrition are independently associated with adverse fetal outcomes. The current study aimed to determine associations between maternal dietary patterns and alcohol consumption during pregnancy...
April 19, 2017: Alcoholism, Clinical and Experimental Research
https://www.readbyqxmd.com/read/28421136/time-from-pre-eclampsia-diagnosis-to-delivery-affects-future-health-prospects-of-children
#19
Birgitte Hollegaard, Jacob A Lykke, Jacobus J Boomsma
Background and objectives: Pre-eclampsia often has detrimental health effects for pregnant women and their fetuses, but whether exposure in the womb has long-term health-consequences for children as they grow up remains poorly understood. We assessed overall morbidity of children following exposure to either mild or severe pre-eclampsia up to 30 years after birth and related disease risks to duration of exposure, i.e. the time from diagnosis to delivery. Methodology: We did a registry-based retrospective cohort study in Denmark covering the years 1979-2009, using the separate diagnoses of mild and severe pre-eclampsia and the duration of exposure as predictor variables for specific and overall risks of later disease...
2017: Evolution, Medicine, and Public Health
https://www.readbyqxmd.com/read/28416037/birth-weight-biological-maturation-and-obesity-in-adolescents-a-mediation-analysis
#20
A O Werneck, D R P Silva, P J Collings, R A Fernandes, E R V Ronque, M J Coelho-E-Silva, L B Sardinha, E S Cyrino
This study was aimed to investigate associations between birth weight and multiple adiposity indicators in youth, and to examine potential mediating effects by biological maturation. This was a school-based study involving 981 Brazilian adolescents aged between 10 and 17 years. Birth weight was reported retrospectively by mothers. Maturation was estimated by age of peak height velocity. Adiposity indicators included body mass index (BMI), waist circumference and percent body fat estimated from triceps and subscapular skinfolds...
April 18, 2017: Journal of Developmental Origins of Health and Disease
keyword
keyword
58284
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"