scholarly journals Pre-pregnancy BMI, gestational weight gain and body image are associated with dietary under-reporting in pregnant Japanese women

2018 ◽  
Vol 7 ◽  
Author(s):  
Mie Shiraishi ◽  
Megumi Haruna ◽  
Masayo Matsuzaki ◽  
Ryoko Murayama ◽  
Satoshi Sasaki
Keyword(s):  
Weight Gain ◽  
Urinary Excretion ◽  
Gestational Weight Gain ◽  
Multiple Logistic Regression Analysis ◽  
Japanese Women ◽  
Portion Size ◽  
Assessment Tools ◽  
University Hospital ◽  
Related Factors ◽  
Gestational Weight

AbstractDietary under-reporting is a common problem when using self-reported dietary assessment tools. However, there are few studies regarding under-reporting during pregnancy. This study aimed to explore the demographic and psychosocial characteristics related to dietary under-reporting in pregnant Japanese women. A cross-sectional study was conducted between 2010 and 2011 at a university hospital in Tokyo, Japan. Nutrient intake was assessed using a self-administered Diet History Questionnaire (DHQ), which had questions about the consumption frequency and portion size of selected food items. The 24-h urinary excretion levels of urea N and K were used as the dietary protein and K intake reference values, respectively. Under-reporting of protein and K was defined as the bottom 25 % of the reporting accuracy (the ratio of reported intake on the DHQ to the estimated intake based on urinary excretion). Under-reporters were defined as participants who under-reported both protein and K intake. Multiple logistic regression analysis was performed to examine the factors associated with under-reporters. Of 271 healthy women at 19–23 weeks of gestation, thirty-five participants (12·9 %) were identified as under-reporters. Under-reporters had a lower pre-pregnancy BMI (adjusted OR (AOR) = 0·81) and lower gestational weight gain (AOR = 0·82); they also reported managing their gestational weight gain with the aim to return to their pre-pregnancy weight soon after childbirth (AOR = 2·99). Healthcare professionals should consider the potential for dietary under-reporting and the possible related factors when assessing the dietary intakes of pregnant Japanese women using self-administered questionnaires.

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 Stratified analysis of the correlation between gestational weight gain and birth weight for gestational age: a retrospective single-center cohort study in Japan

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Noriko SATO ◽  
Naoyuki MIYASAKA
Keyword(s):  
Weight Gain ◽  
Birth Weight ◽  
Low Birth Weight ◽  
Gestational Weight Gain ◽  
Gestational Age ◽  
Cohort Analysis ◽  
University Hospital ◽  
Gestational Weight ◽  
Tokyo Medical ◽  
Newborn Size

Abstract Background Japan has an exceptionally high proportion of low-weight births and underweight women. It has been suggested that an appropriate increase in gestational weight gain (GWG) for underweight women will help to prevent low birth weight. The current strategy aims to raise the desired value of GWG equally for all pregnant women within the underweight category. However, it remains elusive whether or not the relationship between GWG and birth weight for gestational age (BW/GA) are uniformly equivalent for all the women. Methods We performed a retrospective cohort analysis of women who delivered their newborns at Tokyo Medical and Dental University Hospital from 2013 to 2017. First, in order to examine the direct effect of an increase or decrease in GWG on BW/GA, we analyzed the correlation between inter-pregnancy differences in GWG and BW/GA using a sub-cohort of women who experienced two deliveries during the study period (n = 75). Second, we dichotomized the main cohort (n = 1114) according to BW/GA to verify our hypothesis that the correlation between GWG and BW/GA differs depending on the size of the newborn. Results The inter-pregnancy difference in BW/GA was not correlated with that of GWG. However, the correlation between BW/GA of siblings was high (r = 0.63, p = 1.9 × 10− 9). The correlation between GWG and BW/GA in women who delivered larger-sized newborns was higher (r = 0.17, p = 4.1 × 10− 5) than that in women who delivered smaller-sized newborns (r = 0.099, p = 1.9 × 10− 2). This disparity did not change after adjustment for pre-pregnancy BMI. The mean birth weight in the dichotomized groups corresponded to percentile 52.0 and 13.4 of the international newborn size assessed by INTERGROWTH-21st standards. Conclusions In our study, GWG was positively correlated with BW/GA for heavier neonates whose birth weights were similar to the average neonatal weight according to world standards. However, caution might be required for low-birth-weight neonates because increased GWG does not always result in increased birth weight.

Associations between the pre-pregnancy body mass index and gestational weight gain with pregnancy outcomes in Japanese women

2014 ◽  
Vol 40 (5) ◽  
pp. 1296-1303 ◽  
Author(s):  
Tomohito Tanaka ◽  
Keisuke Ashihara ◽  
Michihiko Nakamura ◽  
Takayoshi Kanda ◽  
Daisuke Fujita ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Weight Gain ◽  
Gestational Weight Gain ◽  
Body Mass ◽  
Pregnancy Outcomes ◽  
Japanese Women ◽  
Gestational Weight

The association between portion size, nutrient intake and gestational weight gain: a secondary analysis in the WATCH study 2006/7

2015 ◽  
Vol 29 (3) ◽  
pp. 271-280 ◽  
Author(s):  
M. L. Blumfield ◽  
M. Schreurs ◽  
M. E. Rollo ◽  
L. K. MacDonald-Wicks ◽  
A. Kokavec ◽  
...  
Keyword(s):  
Weight Gain ◽  
Gestational Weight Gain ◽  
Nutrient Intake ◽  
Secondary Analysis ◽  
Portion Size ◽  
Gestational Weight

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 2013–2015 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 9.0−25.8 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 the IOM (the Institute of Medicine) recommendations was associated with a higher risk of pregnancy terminated by C-section (AOR=1.2; 95% CI 1.0−1.3), 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 pre-pregnancy dietary counseling, regular physical activity, and healthy lifestyle should be the primary goal.

Gestational weight gain according to number of fetuses in Japanese women

2014 ◽  
Vol 42 (4) ◽  
Author(s):  
Mamoru Morikawa ◽  
Takahiro Yamada ◽  
Rina Akaishi ◽  
Takashi Yamada ◽  
Ryutaro Nishida ◽  
...  
Keyword(s):  
Weight Gain ◽  
Gestational Weight Gain ◽  
Japanese Women ◽  
Maternal Weight Gain ◽  
Maternal Weight ◽  
Gestational Weight ◽  
Gestational Week ◽  
Weight Gain During Pregnancy ◽  
Length Of Gestation

AbstractIt is unknown whether weekly maternal weight gain differs between Japanese women with singleton, twin, and triplet pregnancies.Gestational weight gain defined as net weight gain during pregnancy was analyzed in 135,036 pregnant Japanese women, including 128,838 with singletons, 5573 with twins, and 132 with triplets, who gave birth at ≥22 weeks of gestation between 2007 and 2009. Weekly weight gain was defined as follows: gestational weight gain÷[gestational week (GW) at Delivery–2].Length of gestation (weeks, mean±SD) decreased significantly (38.2±2.6, 35.3±3.0, and 32.7±2.8) with increasing number of fetuses, while overall gestational weight gain (kg) was significantly smaller in women with singletons than in those with either twins or triplets (9.6±4.4 vs. 10.9±4.8 or 10.9±5.2, respectively). Thus, weekly maternal weight gain (kg/week) increased significantly with increasing number of fetuses (0.26±0.12, 0.33±0.13, and 0.35±0.16). Among women with delivery at or after GW 34, difference in gestational weight gain (kg) was prominent between the three groups (9.8±4.4, 11.4±4.7, and 13.0±5.1 for singleton, twin, and triplet pregnancies, respectively, P<0.001 between any two groups).Weekly maternal weight gain increases with increasing number of fetuses. Our figures may be useful for advising Japanese women with multifetal pregnancies regarding gestational weight gain.

Pre-pregnancy and pregnancy-related factors and the risk of excessive or inadequate gestational weight gain

2005 ◽  
Vol 91 (2) ◽  
pp. 125-131 ◽  
Author(s):  
P. Brawarsky ◽  
N.E. Stotland ◽  
R.A. Jackson ◽  
E. Fuentes-Afflick ◽  
G.J. Escobar ◽  
...  
Keyword(s):  
Weight Gain ◽  
Gestational Weight Gain ◽  
Related Factors ◽  
Gestational Weight
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