scholarly journals Testing the Multiple Pathways of Residential Greenness to Pregnancy Outcomes Model in a Sample of Pregnant Women in the Metropolitan Area of Donostia-San Sebastián

2020 ◽  
Vol 17 (12) ◽  
pp. 4520
Author(s):  
Asier Anabitarte ◽  
Mikel Subiza-Pérez ◽  
Jesús Ibarluzea ◽  
Kepa Azkona ◽  
Gonzalo García-Baquero ◽  
...  
Keyword(s):  
Physical Activity ◽  
Birth Weight ◽  
Pregnant Women ◽  
Gestational Age ◽  
Psychological Health ◽  
Pregnancy Outcomes ◽  
Vegetation Index ◽  
Green Space ◽  
Vigorous Physical Activity ◽  
Large For Gestational Age

Residential greenness may positively impact diverse human health indicators through the reduction of air pollution, the improvement of psychological health, and the promotion of physical activity. Previous studies indicate a weak but positive association with pregnancy outcomes. Our aim was to test the multiple pathways from residential greenness to pregnancy outcomes model, using residential NO2 concentrations, psychological health, and moderate-to-vigorous physical activity (MVPA) during the first trimester of pregnancy, in a sample of 440 pregnant women residing in Donostia, Spain. Three metrics of residential greenness were calculated around each participant’s home address: normalized difference vegetation index (NDVI) within 300 m, and green space (>5000 m2) availability within 300 and 500 m. Residential NO2 concentrations, psychological health, and MVPA were explored as mediators of the associations between these metrics and the following pregnancy outcomes: birth weight (BW), low birth weight (LBW), prematurity, small for gestational age (SGA), and large for gestational age (LGA). Educational attainment, parity, and body mass index (BMI) were treated as covariates. Counterfactual mediation analyses showed very low to null statistical support for an association between any of the greenspace metrics and pregnancy outcomes in the full sample. Green space availability (300 m) was associated with lower BW and showed a marginal protective effect against LGA.

scholarly journals Gestational Weight Gain and Pregnancy Outcomes among Nulliparous Women

2019 ◽  
Author(s):  
Annie M. Dude ◽  
William Grobman ◽  
David Haas ◽  
Brian M. Mercer ◽  
Samuel Parry ◽  
...  
Keyword(s):  
Weight Gain ◽  
Birth Weight ◽  
Gestational Weight Gain ◽  
Gestational Age ◽  
Small For Gestational Age ◽  
Pregnancy Outcomes ◽  
Large For Gestational Age ◽  
Gestational Weight ◽  
Excessive Gestational Weight Gain ◽  
Hypertensive Disorders

Abstract Objective To determine the association between total gestational weight gain and perinatal outcomes. Study Design Data from the Nulliparous Pregnancy Outcomes Study: Monitoring Mothers-To-Be (NuMoM2b) study were used. Total gestational weight gain was categorized as inadequate, adequate, or excessive based on the 2009 Institute of Medicine guidelines. Outcomes examined included hypertensive disorders of pregnancy, mode of delivery, shoulder dystocia, large for gestational age or small for-gestational age birth weight, and neonatal intensive care unit admission. Results Among 8,628 women, 1,666 (19.3%) had inadequate, 2,945 (34.1%) had adequate, and 4,017 (46.6%) had excessive gestational weight gain. Excessive gestational weight gain was associated with higher odds of hypertensive disorders (adjusted odds ratio [aOR] = 2.05, 95% confidence interval [CI]: 1.78–2.36) Cesarean delivery (aOR = 1.24, 95% CI: 1.09–1.41), and large for gestational age birth weight (aOR = 1.49, 95% CI: 1.23–1.80), but lower odds of small for gestational age birth weight (aOR = 0.59, 95% CI: 0.50–0.71). Conversely, inadequate gestational weight gain was associated with lower odds of hypertensive disorders (aOR = 0.75, 95% CI: 0.62–0.92), Cesarean delivery (aOR = 0.77, 95% CI: 0.65–0.92), and a large for gestational age birth weight (aOR = 0.72, 95% CI: 0.55–0.94), but higher odds of having a small for gestational age birth weight (aOR = 1.64, 95% CI: 1.37–1.96). Conclusion Both excessive and inadequate gestational weight gain are associated with adverse maternal and neonatal outcomes.

scholarly journals Leisure-Time Physical Activity in Pregnancy and the Birth Weight Distribution: Where Is the Effect?

2012 ◽  
Vol 9 (8) ◽  
pp. 1168-1177 ◽  
Author(s):  
Lanay M. Mudd ◽  
Jim Pivarnik ◽  
Claudia B. Holzman ◽  
Nigel Paneth ◽  
Karin Pfeiffer ◽  
...  
Keyword(s):  
Physical Activity ◽  
Birth Weight ◽  
Quantile Regression ◽  
Gestational Age ◽  
Weight Distribution ◽  
Leisure Time ◽  
Leisure Time Physical Activity ◽  
Large For Gestational Age ◽  
Birth Weight Distribution

Background:Leisure-time physical activity (LTPA) is recommended during pregnancy and has been associated with lower risk of delivering a large infant. We sought to characterize the effect of LTPA across the entire birth weight distribution.Methods:Women enrolled in the Pregnancy Outcomes and Community Health (POUCH) Study (1998–2004) were followed-up in 2007. Follow-up efforts were extensive for a subcohort and minimal for the remainder (nonsubcohort). Thus, 596 subcohort and 418 nonsubcohort women who delivered at term participated. Offspring were categorized as small-, appropriate-, or large-for-gestational-age (SGA, AGA, and LGA, respectively) based on gender and gestational age-specific birth weight z-scores (BWz). At follow-up, women recalled pregnancy LTPA and were classified as inactive, insufficiently active or meeting LTPA recommendations. Linear, logistic, and quantile regression analyses were conducted separately by subcohort status.Results:Meeting LTPA recommendations decreased odds of LGA significantly among the nonsubcohort (aOR = 0.30, 95% CI: 0.14–0.64) and nonsignificantly among the subcohort (aOR = 0.68, 95% CI: 0.34–1.34). In quantile regression, meeting LTPA recommendations reduced BWz among the upper quantiles in the nonsubcohort.Conclusions:LTPA during pregnancy lowered odds of LGA and reduced BWz among the upper quantiles, without shifting the entire distribution. LTPA during pregnancy may be useful for reducing risks of large fetal size.

Pregnancy outcome after exposure to oral contraceptives during the periconceptional period

2008 ◽  
Vol 27 (4) ◽  
pp. 307-313 ◽  
Author(s):  
HK Ahn ◽  
JS Choi ◽  
JY Han ◽  
MH Kim ◽  
JH Chung ◽  
...  
Keyword(s):  
Pregnant Women ◽  
Oral Contraceptives ◽  
Gestational Age ◽  
Pregnancy Outcomes ◽  
Adverse Pregnancy Outcomes ◽  
Exposed Group ◽  
Large For Gestational Age ◽  
Control Group ◽  
Periconceptional Period ◽  
Adverse Pregnancy

To evaluate whether periconceptional exposure to oral contraceptives (OCs) increased adverse pregnancy outcomes, 136 pregnant women taking OCs within the periconceptional period were identified at the Korean Motherisk Program. Of them, 120 pregnant women accepted to participate in their study and were followed up until completion of the pregnancy. A control group of 240 age- and gravidity-matched pregnant women exposed to non-teratogen drugs for at least 1 month before pregnancy was also included. The median gestational age at delivery was 39.1 (27.0–41.0) weeks in the exposed group and 39.3 (27.4–42.0) weeks in the control group ( P = 0.19). In the exposed group, 7.1% of babies were born with low birth weight versus 2.6% in the control group ( P = 0.068). The number of preterm deliveries or babies born large for gestational age did not differ between the two groups. In the exposed group, the rate of birth defects was 3.2% ( n = 3/99) versus 3.6% ( n = 7/193) in the control group ( P = 1.0). There were 15 women who took high doses of progesterone (emergency contraception) and no adverse fetal outcomes were observed. In conclusion, periconceptional exposure to OCs does not appear to increase the risk for adverse pregnancy outcomes.

scholarly journals The association between symptoms of depression during pregnancy and low birth weight:a prospective study

2020 ◽  
Author(s):  
Xiu xiu Li ◽  
Rui Gao ◽  
Xiaowei Dai ◽  
Hong Liu ◽  
Jinxin Zhang ◽  
...  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Pregnant Women ◽  
Gestational Age ◽  
Pregnancy Outcomes ◽  
Odds Ratio ◽  
Antenatal Depression ◽  
Depression Symptoms ◽  
Antenatal Depressive Symptoms ◽  
Child Healthcare

Abstract Background Most studies have showed that maternal depression is associated with pregnancy complications. However, there were limited evidences in Chinese population. We examined the associations of antenatal depression symptoms with pregnancy outcomes, especially for low birth weight. Methods A total of 1377 singleton pregnant women were recruited from Nanshan Maternity & Child Healthcare Hospital of Shenzhen in this prospective cohort study. Depression symptoms were assessed by the Edinburgh postnatal depression scale (EPDS) questionnaire in the second trimester of gestation; cut-points for the indication of antenatal depression were ≧12 scores in this study. Socio-demographic data, life-style and pregnancy outcomes were collected through Shenzhen Maternity & Child Healthcare database. The risks of adverse outcomes in pregnant women with antenatal depression were determined by multivariate logistic regression and represented as odds ratio(OR) and 95% confidence interval (CI). Results Of the 1377 subjects, the prevalence of antenatal depression was 19.1%. The EPDS scores were 13.8±2.0 and 6.5±2.9 ( P <0.001) in subjects with and without antenatal depression, respectively. After adjustment for maternal age, education, parity, pre-pregnancy body mass index (BMI), residential area, fetal gender, an EPDS score≥12 (versus. <12) was associated with an increased risk for low birth weight(odds ratio: 2.05, 95% CI: 1.12-4.64), but not for preterm birth, large for gestational age, small for gestational age or macrosomia. Conclusion Pregnant women presenting antenatal depressive symptoms are at elevated risk of low birth weight. Mental health problems of pregnancy should be addressed for the prevention of low birth weight.

scholarly journals Effect of maternal weight gain according to the Institute of Medicine recommendations on pregnancy outcomes in a Chinese population

2019 ◽  
Vol 47 (9) ◽  
pp. 4397-4412 ◽  
Author(s):  
Ping Guan ◽  
Fei Tang ◽  
Guoqiang Sun ◽  
Wei Ren
Keyword(s):  
Weight Gain ◽  
Birth Weight ◽  
Preterm Birth ◽  
Low Birth Weight ◽  
Gestational Age ◽  
Pregnancy Outcomes ◽  
Adverse Outcomes ◽  
Large For Gestational Age ◽  
Maternal Weight ◽  
Increased Risk

Objective This study aimed to analyze the effects of maternal weight on adverse pregnancy outcomes. Methods Data were retrospectively collected from a hospital in Wuhan, China. A total of 1593 pregnant women with singletons were included. Adverse outcomes during pregnancy, such as small for gestational age (SGA), large for gestational age (LGA), and hypertensive disorders in pregnancy (HDP) were analyzed. Results The risks of low birth weight, SGA, and preterm birth were significantly higher in the inadequate gestational weight gain (GWG) group compared with the adequate GWG group. GWG over the guidelines was related to a higher risk of macrosomia, LGA, cesarean section, and HDP than GWG within the guidelines. The risks of low birth weight (OR = 5.082), SGA (OR = 3.959), preterm birth (OR = 3.422), and gestational diabetes mellitus (OR = 1.784) were significantly higher in women with a normal pre-pregnancy body mass index (BMI) and inadequate GWG compared with women with a normal pre-pregnancy BMI and adequate GWG. The risks of macrosomia (OR = 3.654) and HDP (OR = 1.992) were increased in women with normal pre-pregnancy BMI and excessive GWG. Conclusion Women with an abnormal BMI and inappropriate GWG have an increased risk of adverse maternal and infant outcomes. Weight management during the perinatal period is required.

scholarly journals The association between symptoms of depression during pregnancy and low birth weight:a prospective study

2019 ◽  
Author(s):  
Xiu xiu Li ◽  
Rui Gao ◽  
Xiaowei Dai ◽  
Hong Liu ◽  
Jinxin Zhang ◽  
...  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Pregnant Women ◽  
Gestational Age ◽  
Pregnancy Outcomes ◽  
Antenatal Depression ◽  
Depression Symptoms ◽  
Increased Risk ◽  
Antenatal Depressive Symptoms ◽  
Child Healthcare

Abstract Abstract Objectives Most studies have showed that maternal depression is associated with pregnancy complications. However, there were limited evidences in Chinese population. We examined the associations of the antenatal depression symptoms with pregnancy outcomes, especially for low birth weight. Methods A total of 1377 singleton pregnant women were recruited from Nanshan Maternity & Child Healthcare Hospital of Shenzhen in this prospective cohort study. Depression symptoms were assessed by the Edinburgh postnatal depression scale (EPDS) questionnaire in the second trimester of gestation; cut-points for the indication of antenatal depression were ≥12 scores in this study. Sociodemographic data, life-style and pregnancy outcomes were collected through Shenzhen Maternity & Child Healthcare database. The risks of adverse outcomes in patients with depression were determined by multivariate logistic regression and represented as odds ratios (ORs) and 95% confidence intervals (CIs). Results Of the 1377 subjects, the prevalence of antenatal depression was 19.1%. The EPDS scores were 13.8±2.0 and 6.5±2.9 ( P <0.001) in subjects with and without antenatal depression, respectively. After adjustment for maternal age, education, parity, pre-pregnancy body mass index (BMI), residential area, fetal gender, an EPDS score≥12 (versus. <12) was associated with an increased risk for low birth weight (odds ratio: 2.05, 95% CI: 1.12-4.64), but not for preterm birth, large for gestational age, small for gestational age and macrosomia. Conclusion Pregnant women presenting antenatal depressive symptoms are at elevated risk of low birth weight. Mental health problems of pregnancy should be addressed for the prevention of low birth weight.

scholarly journals The association between symptoms of depression during pregnancy and low birth weight:a prospective study

2020 ◽  
Author(s):  
Xiu xiu Li ◽  
Rui Gao ◽  
Xiaowei Dai ◽  
Hong Liu ◽  
Jinxin Zhang ◽  
...  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Pregnant Women ◽  
Gestational Age ◽  
Pregnancy Outcomes ◽  
Antenatal Depression ◽  
Depression Symptoms ◽  
Increased Risk ◽  
Antenatal Depressive Symptoms ◽  
Child Healthcare

Abstract Objectives Most studies have showed that maternal depression is associated with pregnancy complications. However, there were limited evidences in Chinese population. We examined the associations of the antenatal depression symptoms with pregnancy outcomes, especially for low birth weight. Methods A total of 1377 singleton pregnant women were recruited from Nanshan Maternity & Child Healthcare Hospital of Shenzhen in this prospective cohort study. Depression symptoms were assessed by the Edinburgh postnatal depression scale (EPDS) questionnaire in the second trimester of gestation; cut-points for the indication of antenatal depression were ≥12 scores in this study. Sociodemographic data, life-style and pregnancy outcomes were collected through Shenzhen Maternity & Child Healthcare database. The risks of adverse outcomes in patients with depression were determined by multivariate logistic regression and represented as odds ratios (ORs) and 95% confidence intervals (CIs). Results Of the 1377 subjects, the prevalence of antenatal depression was 19.1%. The EPDS scores were 13.8±2.0 and 6.5±2.9 ( P <0.001) in subjects with and without antenatal depression, respectively. After adjustment for maternal age, education, parity, pre-pregnancy body mass index (BMI), residential area, fetal gender, an EPDS score≥12 (versus. <12) was associated with an increased risk for low birth weight (odds ratio: 2.05, 95% CI: 1.12-4.64), but not for preterm birth, large for gestational age, small for gestational age and macrosomia. Conclusion Pregnant women presenting antenatal depressive symptoms are at elevated risk of low birth weight. Mental health problems of pregnancy should be addressed for the prevention of low birth weight.

scholarly journals The association between symptoms of depression during pregnancy and low birth weight:a prospective study

2019 ◽  
Author(s):  
Xiu xiu Li ◽  
Rui Gao ◽  
Xiaowei Dai ◽  
Hong Liu ◽  
Jinxin Zhang ◽  
...  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Pregnant Women ◽  
Gestational Age ◽  
Pregnancy Outcomes ◽  
Antenatal Depression ◽  
Depression Symptoms ◽  
Increased Risk ◽  
Antenatal Depressive Symptoms ◽  
Child Healthcare

Abstract Objectives Most studies have showed that maternal depression is associated with pregnancy complications. However, there were limited evidences in Chinese population. We examined the associations of the antenatal depression symptoms with pregnancy outcomes, especially for low birth weight. Methods A total of 1377 singleton pregnant women were recruited from Nanshan Maternity & Child Healthcare Hospital of Shenzhen in this prospective cohort study. Depression symptoms were assessed by the Edinburgh postnatal depression scale (EPDS) questionnaire in the second trimester of gestation; cut-points for the indication of antenatal depression were ≥12 scores in this study. Sociodemographic data, life-style and pregnancy outcomes were collected through Shenzhen Maternity & Child Healthcare database. The risks of adverse outcomes in patients with depression were determined by multivariate logistic regression and represented as odds ratios (ORs) and 95% confidence intervals (CIs). Results Of the 1377 subjects, the prevalence of antenatal depression was 19.1%. The EPDS scores were 13.8±2.0 and 6.5±2.9 ( P <0.001) in subjects with and without antenatal depression, respectively. After adjustment for maternal age, education, parity, pre-pregnancy body mass index (BMI), residential area, fetal gender, an EPDS score≥12 (versus. <12) was associated with an increased risk for low birth weight (odds ratio: 2.05, 95% CI: 1.12-4.64), but not for preterm birth, large for gestational age, small for gestational age and macrosomia. Conclusion Pregnant women presenting antenatal depressive symptoms are at elevated risk of low birth weight. Mental health problems of pregnancy should be addressed for the prevention of low birth weight.

scholarly journals The association between symptoms of depression during pregnancy and low birth weight:a prospective study

2020 ◽  
Author(s):  
Xiu xiu Li ◽  
Rui Gao ◽  
Xiaowei Dai ◽  
Hong Liu ◽  
Jinxin Zhang ◽  
...  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Pregnant Women ◽  
Gestational Age ◽  
Pregnancy Outcomes ◽  
Odds Ratio ◽  
Antenatal Depression ◽  
Depression Symptoms ◽  
Antenatal Depressive Symptoms ◽  
Child Healthcare

Abstract Objectives Most studies have showed that maternal depression is associated with pregnancy complications. However, there were limited evidences in Chinese population. We examined the associations of antenatal depression symptoms with pregnancy outcomes, especially for low birth weight. Methods A total of 1377 singleton pregnant women were recruited from Nanshan Maternity & Child Healthcare Hospital of Shenzhen in this prospective cohort study. Depression symptoms were assessed by the Edinburgh postnatal depression scale (EPDS) questionnaire in the second trimester of gestation; cut-points for the indication of antenatal depression were ≧12 scores in this study. Socio-demographic data, life-style and pregnancy outcomes were collected through Shenzhen Maternity & Child Healthcare database. The risks of adverse outcomes in pregnant women with antenatal depression were determined by multivariate logistic regression and represented as odds ratio(OR) and 95% confidence interval (CI). Results Of the 1377 subjects, the prevalence of antenatal depression was 19.1%. The EPDS scores were 13.8±2.0 and 6.5±2.9 (P<0.001) in subjects with and without antenatal depression, respectively. After adjustment for maternal age, education, parity, pre-pregnancy body mass index (BMI), residential area, fetal gender, an EPDS score≥12 (versus. <12) was associated with an increased risk for low birth weight(odds ratio: 2.05, 95% CI: 1.12-4.64), but not for preterm birth, large for gestational age, small for gestational age or macrosomia. Conclusion Pregnant women presenting antenatal depressive symptoms are at elevated risk of low birth weight. Mental health problems of pregnancy should be addressed for the prevention of low birth weight.

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