scholarly journals Maternal body mass index: how much it affects mother and baby

2020 ◽  
Vol 9 (3) ◽  
pp. 1050
Author(s):  
Chaitanya A. Shembekar ◽  
Shantanu C. Shembekar ◽  
Manisha C. Shembekar ◽  
Parul Sharma Saoji ◽  
Jayshree J. Upadhye
Keyword(s):  
Body Mass Index ◽  
Weight Gain ◽  
Cesarean Section ◽  
Pregnant Women ◽  
Body Mass ◽  
Maternal Obesity ◽  
Overweight And Obesity ◽  
Maternal Body Mass Index ◽  
Normal Delivery ◽  
The Impact

Background: Overweight, obesity, and morbid obesity in the mother are associated with adverse obstetrics well as neonatal outcome. Aim of this study was to assess the prevalence of overweight and obesity, and the impact of body mass index (BMI) on maternal and neonatal outcome.Methods: This is a retrospective study from January 2018 to September 2018 on 180 women with singleton term pregnancies. Maternal and neonatal outcomes at delivery were noted.Results: In present study, 3 (1.66%) pregnant women were underweight, 57 (31.66%) pregnant women had normal BMI, 71 (39.44%) pregnant women were overweight while 49 (27.22%) pregnant women were obese. Gestational weight gain was less than 8 kgs in 40 (22.22%) pregnant women, weight gain was 8-15.9 kgs in 132 (73.33%) pregnant women while weight gain was more than 16 kgs in 8 (4.44%) pregnant women. Out of 3 underweight women, 1 delivered by cesarean section and 2 had normal delivery, out of 57 women with normal BMI, 21 delivered by cesarean section and 36 had normal delivery, out of 71 overweight women, 47 delivered by cesarean section and 34 had normal delivery while out of 49 obese women, 38 delivered by cesarean section and 11 had normal delivery. PET and GDM was seen in 9 (7.5%) women each while macrosomia were seen in 5 (4.16%) women.Conclusions: Increased association was seen with maternal obesity and adverse outcome of pregnancy like PIH, GDM, cesarean section.

scholarly journals Changes in Maternal Body Mass Index, Weight Gain and Outcome of Singleton Pregnancies from 2000 to 2015

2020 ◽  
Vol 80 (05) ◽  
pp. 508-517
Author(s):  
Kathrin Noever ◽  
Julia Schubert ◽  
Edith Reuschel ◽  
Nina Timmesfeld ◽  
Birgit Arabin
Keyword(s):  
Body Mass Index ◽  
Weight Gain ◽  
Body Mass ◽  
Maternal Obesity ◽  
Early Stage ◽  
Overweight And Obesity ◽  
Maternal Body Mass Index ◽  
Short Term ◽  
Maternal Body ◽  
Singleton Pregnancies

Abstract Introduction Maternal obesity and excessive gestational weight gain (GWG) affect the outcomes of women and their offspring. Our aim was to evaluate population-based data from Germany. Material and Methods Data from 583 633/791 514 mother-child pairs obtained from the perinatal database in Hesse for the period from 2000 to 2015 were used after excluding incomplete or non-plausible datasets. Early-stage pregnancy maternal body mass index (BMI) and GWG were evaluated. Significant outcome changes were calculated using linear or logistic regression models. Results The mean maternal age increased from 29.9 to 31.28 years; GWG increased from 445.1 to 457.2 g/week (p < 0.01). Similarly, rates for both overweight and obesity rose from 31.5 to 37.5% (p < 0.001). Cesarean section rates rose from 22.8 to 33.2% (p < 0.001) and rates of postpartum hemorrhage increased from 0.6 to 1% (p < 0.001). There was no significant change in the rates for stillbirth or perinatal mortality (p = 0.92 and p = 0.53 respectively), but there was an increase in the rates of admissions to neonatal intensive care units from 7.8 to 9.5% (p < 0.0001). The percentage of newborns with an Apgar score of < 7 at 5 minutes increased from 1 to 1.1% (p < 0.01) and the rate of neonates with an umbilical artery pH of < 7.1 rose from 1.7 to 2.4% (p < 0.01). Conclusions In just 15 years, pre-pregnancy BMI and GWG rates of women with singleton pregnancies have increased, and this increase has been accompanied by a significant rise in the rate of cesarean sections and a significant worsening of short-term maternal and neonatal outcomes. It is time to discuss the risks and the short-term and more worrying long-term consequences for mothers and their offspring and the future impact on our healthcare system.

scholarly journals Maternal Body Mass Index and Gestational Weight Gain and Their Association with Pregnancy Complications and Perinatal Conditions

2019 ◽  
Vol 16 (10) ◽  
pp. 1751 ◽  
Author(s):  
Martin Simko ◽  
Adrian Totka ◽  
Diana Vondrova ◽  
Martin Samohyl ◽  
Jana Jurkovicova ◽  
...  
Keyword(s):  
Weight Gain ◽  
Cesarean Section ◽  
Gestational Weight Gain ◽  
Gestational Hypertension ◽  
Overweight And Obesity ◽  
University Hospital ◽  
Maternal Body Mass Index ◽  
Gestational Weight ◽  
Gynecology And Obstetrics ◽  
The Impact

This study aimed to evaluate the impact of selected pregnancy pathologies statistically depending on overweight/obesity and excessive maternal weight gain during pregnancy on women who gave birth in the years 2013–2015 at the Second Department of Gynecology and Obstetrics at the University Hospital in Bratislava, Slovakia. In a retrospective study, we analyzed data gathered from the sample, which consisted of 7122 women. Our results suggest a statistically significant, higher risk for the groups of women with overweight and obesity and gestational hypertension (adjusted odds ratio (AOR) = 15.3; 95% CI 9.0−25.8 for obesity), preeclampsia (AOR = 3.4; 95% CI 1.9−6.0 for overweight and AOR = 13.2; 95% CI 7.7−22.5 for obesity), and gestational diabetes mellitus (AOR = 1.9; 95% CI 1.2−2.9 for overweight and AOR = 2.4; 95% CI 1.4−4.0 for obesity). A higher incidence of pregnancies terminated by cesarean section was observed in the group of obese women. Gestational weight gain above IOM (Institute of Medicine) recommendations was associated with a higher risk of pregnancy terminated by C-section (AOR = 1.2; 95% CI 1.0−1.3), gestational hypertension (AOR = 1.7; 95% CI 1.0−2.7), and infant macrosomia (AOR = 1.7; 95% CI 1.3−2.1). Overweight and obesity during pregnancy significantly contribute to the development of pregnancy pathologies and increased incidence of cesarean section. Systematic efforts to reduce weight before pregnancy through prepregnancy dietary counseling, regular physical activity, and healthy lifestyle should be the primary goal.

scholarly journals Nutritional status of pregnant women - effects on the course and pregnancy outcome

2021 ◽  
Vol 74 (1-2) ◽  
pp. 15-19
Author(s):  
Isidora Djozic ◽  
Edita Stokic ◽  
Jelena Nikolic
Keyword(s):  
Body Mass Index ◽  
Gestational Diabetes ◽  
Cesarean Section ◽  
Nutritional Status ◽  
Arterial Hypertension ◽  
Pregnant Women ◽  
Body Mass ◽  
Apgar Score ◽  
Statistical Significance ◽  
The Impact

Introduction. In recent decades, obesity has taken on epidemic proportions and is becoming one of the most significant public health problems today. The results of clinical and epidemiological studies show that obese pregnant women can be considered a high risk group, given the increased risk of maternal and fetal complications. The aim of this study was to examine the relationship between pregnant women?s nutritional status and the development of arterial hypertension, gestational diabetes and obstetric cholestasis during pregnancy, as well as the impact of pregnant women?s nutritional status on newborn birth weight and vital parameters at birth, assessed by Apgar score. Material and Methods. This retrospective study included 71 pregnant women who were divided into two groups, depending on the nutritional status. The first group included 28 pregnant women with a body mass index < 25 kg/m? or less, whereas the second group included obese pregnant women with a body mass index > 30 kg/m? or more. Birth protocol data were used for the newborns. Results. In obese pregnant women, the termination of pregnancy by cesarean section was statistically significant more frequent (p < 0.05). Newborns of obese mothers had a statistically lower Apgar score at 5 minutes, while higher body weight of newborns and a lower Apgar score at 1 minute were at the limit of statistical significance (p = 0.068). Arterial hypertension was more common in obese pregnant women (p = 0.014), while gestational diabetes (p = 0.42) and obstetric cholestasis (p = 0.51) were more common in obese pregnant women, but without statistical significance. Conclusion. Obesity in pregnancy is a risk factor for the development of hypertension, a higher incidence of cesarean section, and a lower Apgar score of newborns.

scholarly journals The impact of high maternal body mass index on obstetric and perinatal outcomes

2021 ◽  
Vol 10 (3) ◽  
pp. 1031
Author(s):  
Natasha Sharma ◽  
Manasi Patnaik
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Pregnancy Outcomes ◽  
Maternal Obesity ◽  
Gestational Hypertension ◽  
First Trimester ◽  
Maternal Body Mass Index ◽  
Obese Women ◽  
Adverse Pregnancy ◽  
The Impact

Background: The incidence of obesity has increased to pandemic proportions over the last 20 years. Maternal obesity is associated with a wide array of adverse maternal pregnancy outcomes and increased risks in the offspring. The aim of the study was to find the effect of obesity on maternal and perinatal outcome in obese women in comparison to those of normal weight women.Methods: The study was designed as a case-control study. Antenatal women with first trimester body mass index (BMI) of more than 30 kg/m2 constituted the cases and those with BMI between 18 and 24.9 kg/m2 formed the controls.Results: There was increased incidence of antepartum complications in obese women. Obese women had a significant history of prior treatment for infertility (p<0.00001). The incidence of gestational diabetes (OR 4.76, 95%CI 1.267-17.72 p=0.014), gestational hypertension (OR 3.05, 95%CI 1.01-9.20 p=0.04), induction of labor (OR 2.5, 95%CI 1.0-6.28 p=0.04), preeclampsia (OR 2.38, 95%CI 1.0-5.64 p=0.04, Caesarean section (OR 1.98, 95%CI 1.24-3.14 p=0.003), postpartum haemorrhage (OR 8.57, 95%CI 1.07-76.15 p=0.04) and wound infection (OR 8.57, 95%CI 1.07-76.15 p=0.04) and adverse neonatal outcomes such as higher mean birth weight (p<0.0001) and requirement of NICU (OR 2.79, 95%CI 1.33 -5.84 p=0.006) was higher in obese women.Conclusions: Obesity is an independent risk factor for adverse pregnancy outcomes and hence, interventions directed towards weight loss and prevention of excessive weight gain must begin in the preconception period. 

scholarly journals Maternal Body Mass Index and Gestational Weight Gain and Their Association with Pregnancy Complications and Perinatal Conditions

2019 ◽  
Author(s):  
Martin Simko ◽  
Adrian Totka ◽  
Diana Vondrova ◽  
Martin Samohyl ◽  
Jana Jurkovicova ◽  
...  
Keyword(s):  
Weight Gain ◽  
Cesarean Section ◽  
Gestational Weight Gain ◽  
Gestational Hypertension ◽  
Overweight And Obesity ◽  
University Hospital ◽  
Maternal Body Mass Index ◽  
Gestational Weight ◽  
Gynecology And Obstetrics ◽  
The Impact

This study aimed to evaluate the impact of selected pregnancy pathologies statistically depending on overweight/obesity and excessive maternal weight gain during pregnancy on women who gave birth in the years 2013&ndash;2015 at the Second Department of Gynecology and Obstetrics at the University Hospital in Bratislava, Slovakia. In a retrospective study, we analyzed data gathered from the sample, which consisted of 7,122 women. Our results indicate a positive statistical dependency of the groups of women with overweight and obesity and gestational hypertension (adjusted odds ratio [AOR]=15.3; 95% CI 9.0&minus;25.8 for obesity), preeclampsia (AOR=3.4; 95% CI 1.9&minus;6.0 for overweight and AOR=13.2; 95% CI 7.7&minus;22.5 for obesity), and gestational diabetes mellitus (AOR=1.9; 95% CI 1.2&minus;2.9 for overweight and AOR=2.4; 95% CI 1.4&minus;4.0 for obesity). A higher incidence of pregnancies terminated by cesarean section was observed in the group of obese women. Gestational weight gain above the IOM (the Institute of Medicine) recommendations was associated with a higher risk of pregnancy terminated by C-section (AOR=1.2; 95% CI 1.0&minus;1.3), gestational hypertension (AOR=1.7; 95% CI 1.0&minus;2.7), and infant macrosomia (AOR=1.7; 95% CI 1.3&minus;2.1). Overweight and obesity during pregnancy significantly contribute to the development of pregnancy pathologies and increased incidence of cesarean section. Systematic efforts to reduce weight before pregnancy through pre-pregnancy dietary counseling, regular physical activity, and healthy lifestyle should be the primary goal.

scholarly journals Trends in maternal body mass index in Northern Ireland: a cross-sectional and longitudinal study

2021 ◽  
Vol 9 (4) ◽  
pp. e001310
Author(s):  
Lisa Kent ◽  
Christopher Cardwell ◽  
Ian Young ◽  
Kelly-Ann Eastwood
Keyword(s):  
Body Mass Index ◽  
Northern Ireland ◽  
Body Mass ◽  
Maternal Obesity ◽  
Unplanned Pregnancy ◽  
Overweight And Obesity ◽  
Maternal Body Mass Index ◽  
Class Iii ◽  
Maternal Body ◽  
Maternal Overweight

ObjectivesExplore (1) associations between maternal body mass index (BMI), demographic and clinical characteristics, (2) longitudinal trends in BMI, (3) geographical distributions in prevalence of maternal overweight and obesity.DesignRetrospective population-based study.SettingLinked, anonymised, routinely collected healthcare data and official statistics from Northern Ireland.ParticipantsAll pregnancies in Northern Ireland (2011–2017) with BMI measured at ≤16 weeks gestation.MethodsAnalysis of variance and χ2 tests were used to explore associations. Multiple linear regression was used to explore longitudinal trends and spatial visualisation illustrated geographical distribution. Main outcomes are prevalence of overweight (BMI ≥25 kg/m2) and obesity (BMI ≥30 kg/m2).Results152 961 singleton and 2362 multiple pregnancies were included. A high prevalence of maternal overweight and obesity in Northern Ireland is apparent (singleton: 52.4%; multiple: 48.3%) and is increasing. Obesity was positively associated with older age, larger numbers of previous pregnancies and unplanned pregnancy (p<0.001). BMI category was also positively associated with unemployment (35% in obese class III vs 22% in normal BMI category) (p<0.001). Higher BMI categories were associated with increased rate of comorbidities, including hypertension (normal BMI: 1.8% vs obese III: 12.4%), diabetes mellitus (normal BMI: 0.04% vs obese III: 1.29%) and mental ill-health (normal BMI: 5.0% vs obese III: 11.8%) (p<0.001). Prevalence of maternal obesity varied with deprivation (most deprived: 22.8% vs least deprived: 15.7%) (p<0.001). Low BMI was associated with age <20 years, nulliparity, unemployment and mental ill-health (p<0.001).ConclusionsThe prevalence of maternal BMI >25 kg/m2 is increasing over time in Northern Ireland. Women are entering pregnancy with additional comorbidities likely to impact their life course beyond pregnancy. This highlights the need for prioritisation of preconception and inter-pregnancy support for management of weight and chronic conditions.

scholarly journals The influence of maternal body mass index and physical activity on select cardiovascular risk factors of preadolescent Hispanic children

PeerJ ◽  
2018 ◽  
Vol 6 ◽  
pp. e6100 ◽  
Author(s):  
Basil A. Alhassan ◽  
Ying Liu ◽  
Deborah Slawson ◽  
Jonathan M. Peterson ◽  
Jo-Ann Marrs ◽  
...  
Keyword(s):  
Physical Activity ◽  
Body Mass Index ◽  
Body Mass ◽  
Screen Time ◽  
Physical Inactivity ◽  
Maternal Obesity ◽  
Negative Relationship ◽  
Overweight And Obesity ◽  
Maternal Body Mass Index ◽  
Cross Sectional

Background Maternal obesity and physical inactivity have been identified as correlates of overweight and obesity and physical inactivity in older preadolescents; however, no study has explored this relationship in Hispanic preadolescents. Furthermore, the relation between maternal physical activity (PA) and blood pressure (BP) in Hispanic preadolescents has not been examined. Purpose This study aimed to assess the associations between Hispanic mothers’ PA and body mass index (BMI) and their preadolescents’ PA, screen time, BP, and BMI. Methods Data of 118 mother-child (aged 2–10 years) dyads enrolled in a cross-sectional study of metabolic syndrome in Hispanic preadolescents at a community health center in Johnson City, TN were used. Parent and child questionnaires were used to ascertain mothers’ BMI and PA and preadolescents’ PA and screen time. Preadolescents’ height, weight, and BP were measured. Multiple logistic regression was used to examine the association between child and maternal variables, adjusting for mother’s education and the child’s sex and age. Results Pradolescents of obese mothers were more likely than preadolescents of mothers with normal weight to engage in less than three days of at least 60 min of vigorous PA per week (OR: 6.47, 95% CI [1.61–26.0]). Preadolescents whose mothers did not engage in moderate PA were more likely to engage in less than three days of at least 60 min of vigorous PA per week (OR: 2.92, CI [1.18–7.24]); and have elevated BP (OR: 2.50, 95% CI [1.02–4.53]) than preadolescents whose mothers engaged in moderate PA. Discussion Our results show a negative relationship between maternal obesity and preadolescent PA, and a positive relationship between lower maternal PA and elevated BP and lower PA in Hispanic preadolescents. This suggests that interventions aimed at improving Hispanic preadolescents’ PA and BP may use maternal PA and maternal BMI (for preadolescent PA) as a modification strategy to improve health in Hispanic preadolescents.

scholarly journals Correlation Between Maternal Weight Gain in Each Trimester and Fetal Growth According to Pre-pregnancy Maternal Body Mass Index in Twin Pregnancies

2021 ◽  
Author(s):  
Mi Ju Kim ◽  
Hyun Mi Kim ◽  
Hyun Hwa Cha ◽  
Won Joon Seong
Keyword(s):  
Body Mass Index ◽  
Weight Gain ◽  
Pregnant Women ◽  
Body Mass ◽  
Fetal Growth ◽  
Maternal Body Mass Index ◽  
Maternal Weight Gain ◽  
Maternal Weight ◽  
Maternal Body ◽  
Twin Pregnancies

Abstract Background: This study aimed to determine the correlation between maternal weight gain in each trimester and fetal growth according to pre-pregnancy maternal body mass index in twin pregnancies.Methods: We conducted a retrospective review of the medical records of 500 twin pregnancies delivered at 28 weeks’ gestation or greater at a single tertiary center between January 2011 and December 2020. We measured the height, pre-pregnant body weight, and maternal body weight of women with twin pregnancies and evaluated the relationship between the maternal weight gain at each trimester and fetal growth restriction according to pre-pregnancy body mass index.Results: The overweight pregnant women were older than the normal or underweight pregnant women, and the risk of gestational diabetes was high. The underweight pregnant women were younger, and the incidences of preterm labor and short cervical length during pregnancy was high. Especially in normal weight pregnant women, the heavier the weight of the newborn babies as the second trimester of pregnancy weight gain, the less significant the weight gain in the first trimester of pregnancy and fetal growth. The most predictive single factor for the prediction of small neonates was weight gain during 24-28 weeks and 15-18 weeks, and the cutoff value was 6.2 kg. (area under the curve 0.592, p < 0.001).Conclusions: In twin pregnancy, regardless of the pre-pregnant body mass index, maternal weight gain affected fetal growth. Furthermore, weight gain in the second trimester of pregnancy is considered a powerful indicator of fetal growth, especially in normal weight pregnancies.

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