excessive gestational weight gain
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Author(s):  
Jia-Jing Sun ◽  
Li-Yin Chien

The majority of pregnant women in Taiwan are not considered physically active. During pregnancy, many women decrease their physical activity levels when compared to pre-pregnancy. The purpose of this study was to examine the association between decreased physical activity from pre-pregnancy to pregnancy and excessive gestational weight gain (GWG). This study applied a prospective panel design. Recruitment was conducted at six medical facilities in Taiwan and lasted from August 2016 to April 2017. Physical activity levels were determined both before and during pregnancy using the International Physical Activity Questionnaire—Short Form, with data subsequently being transformed into METs-min/week. Excessive GWG was determined based on the body mass index (BMI) specific GWG range. We recruited 747 pregnant women in their second trimester and followed them through to one-month postpartum. About 40% of participants (41.2%) exhibited excessive GWG. Physical activity decreased from an average of 2261 (SD = 3999) to 1252 (SD = 2258) METs-min/week from pre-pregnancy to pregnancy (p < 0.0001). Controlling for age and pre-pregnancy BMI, a logistic regression model revealed that a decline in physical activity of > 4000 METs-min/week from pre-pregnancy to pregnancy was associated with an increased risk for excessive GWG (OR = 2.83, 95% CI: 1.27–4.43). A substantial decrease in physical activity from pre-pregnancy to pregnancy was a risk factor for excessive GWG. Although most women decreased their physical activity during pregnancy, only those pregnant women who were physically active pre-pregnancy could show the kind of large decrease that resulted in excessive GWG. Health professionals should continue to develop strategies for counteracting the problematic trend of decreasing PA during pregnancy among low-risk pregnant women.


2021 ◽  
Vol 12 ◽  
Author(s):  
Shelly Ruart ◽  
Stéphane Sinnapah ◽  
Olivier Hue ◽  
Eustase Janky ◽  
Sophie Antoine-Jonville

Aims: The antenatal period provides an important opportunity for giving advice on healthy lifestyle choices. However, the prevalence of maternal obesity is increasing, and women report that they do not receive counseling. We investigated the information given to pregnant women on gestational weight gain, physical activity, and nutrition during pregnancy in relation with their initial weight status, current gestational weight gain and diagnoses of either pre-pregnancy overweight/obesity or excessive gestational weight gain.Methods: Cross-sectional survey using a questionnaire. Pregnant participants (n = 141) were recruited from a midwife center. They completed a structured questionnaire on the information they received during their pregnancy and we assessed its relationship with their weight.Results: We found that many pregnant women did not receive advice about physical activity, gestational weight gain and nutrition (37.5, 53.2, and 66.2%, respectively). Women with weight problems (pre-pregnancy overweight/obesity and excessive gestational weight gain) were less targeted for counseling, although more than 80% of the women viewed receiving information on these topics as positive. Also, being informed of a weight problem was associated with a greater chance of receiving information about physical activity, gestational weight gain and nutrition (all p &lt; 0.05). However, verbalization of the weight problems was low (14.0% of women with pre-pregnancy overweight were informed of their status).Conclusion: Health professionals should dispense more information, especially on PA and particularly for women with weight problems. Verbalization of the weight problem seems associated with more frequent transmission of information.


2021 ◽  
Author(s):  
Hung Hui Chen ◽  
Ching-Fang Lee ◽  
Jian-Pei Huang ◽  
Li-Kang Chi ◽  
Yvonne Hsiung

BACKGROUND Excessive gestational weight gain (GWG) is a public health concern since it can lead to adverse consequences and health problems for expecting mothers and their unborn infants. There is a need to evaluate the effects of a GWG management intervention to reduce the burden and risk among overweight and obese women during pregnancy. OBJECTIVE To explore the efficacy of a mobile health (mHealth) intervention to prevent excessive GWG, overweight and obese pregnant women were invited to use an app and wearable activity tracker (WAT). METHODS A randomized controlled trial with an experimental study design. Ninety-two pregnant women were recruited, and all overweight and obese participants from the two prenatal outpatient clinics in northern Taiwan had, at less than 17 weeks gestation, a prepregnancy body mass index (BMI) ≥ 25 kg/m2. These participants were randomly assigned (1:1) by a random number table; the experimental group received an mHealth-based program using the MyHealthyWeight (MHW) app and a WAT to wear during pregnancy. The control group received standard antenatal treatments without any mHealth-based elements. Two hospital follow-up visits were scheduled at 24-26 weeks in the second trimester and 34-36 weeks in the third trimester. Sociodemographic characteristics, pregnancy physical activity questionnaire (PPAQ), a self-efficacy questionnaire and body weight were measures of interest. A generalized estimating equation (GEE) was used to examine the trajectories and the intervention effect on GWG. RESULTS No difference in GWG was found between the intervention and control groups at baseline. The weight gain trajectory in the entire cohort of women with obesity exhibited a quadratic pattern; compared with the control group, a slight increase in the intervention group was found in the second trimester. Throughout the whole pregnancy, the mHealth intervention group had a significantly lower proportion of excessive GWG in total and weekly weight gain. In particular, obese women in the intervention group, compared with obese women in the control group, gained less weight (average difference of 8.76 kg) in the third trimester. The GEE model indicated that obese women who were aged 35 years, had prepregnancy exercise habits, had perceived self-efficacy of diet, and had more physical activity had lower GWG (p<.05). CONCLUSIONS The mHealth program has shown positive results in significantly managing GWG among obese and overweight women. Among obese women, the second semester trajectory of weight gain and the lower proportion of excessive GWG were more notable than those of overweight women. Although the intervention seems to be more effective among women with obesity, our results show the potential to prevent excessive GWG during pregnancy in both overweight and obese women. Guidance may be provided to health-care professionals who wish to promote healthy diet and physical activity behaviors. CLINICALTRIAL The protocol of the study was registered in ClinicalTrials. gov (NCT04553731).


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Dongqing Wang ◽  
Anne Marie Darling ◽  
Chloe R. McDonald ◽  
Nandita Perumal ◽  
Enju Liu ◽  
...  

Abstract Background Gestational weight gain (GWG) has critical implications for maternal and child health. Inflammation and angiogenesis are implicated in various aspects of maternal metabolism that may play a role in gestational weight gain. The associations of inflammatory, angiogenic, and metabolic pathways with GWG are yet to be elucidated. This study evaluated associations between a panel of inflammatory, angiogenic, and metabolic proteins measured in mid-pregnancy and gestational weight gain. Methods Pregnant women were enrolled from Dar es Salaam, Tanzania, between 2001 and 2004. The participants were enrolled at mid-pregnancy (12 to 27 weeks of gestation) and followed up until delivery. This analysis focused on a cohort of 1002 women who were primigravid, had singleton live births, had longitudinal measures of gestational weight, and whose mid-pregnancy plasma samples underwent analysis for 18 proteins. Results Higher plasma concentrations of leptin (mean difference in GWG percent adequacy comparing highest with lowest quartiles: 10.24; 95% CI 3.31, 17.16; p-trend = 0.003) and chitinase-3-like protein-1 (CH3L1) (mean difference in GWG percent adequacy comparing highest with lowest quartiles: 7.02; 95% CI 0.31, 13.72; p-trend = 0.007) were associated with greater GWG in a dose-response pattern. Higher leptin concentrations were associated with a lower risk of inadequate GWG (risk ratio comparing highest with lowest quartiles: 0.77; 95% CI 0.65, 0.91; p-trend = 0.001) and a higher risk of excessive GWG (risk ratio comparing highest with lowest quartiles: 1.57; 95% CI 1.03, 2.39; p-trend = 0.03). Higher CH3L1 concentrations were associated with a higher risk of excessive GWG (p-trend = 0.007). The associations of leptin and CH3L1 with inadequate GWG were stronger during the second than the third trimester. The other 16 proteins examined were not significantly associated with GWG. Conclusions Mid-pregnancy plasma leptin concentrations may be associated with GWG and have clinical predictive utility in identifying women at a higher risk of inadequate or excessive gestational weight gain.


Author(s):  
Shanna Fealy ◽  
Lucy Leigh ◽  
Michael Hazelton ◽  
John Attia ◽  
Maralyn Foureur ◽  
...  

The identification and measurement of psychosocial factors that are specific to pregnancy and relevant to gestational weight gain is a challenging task. Given the general lack of availability of pregnancy-specific psychosocial assessment instruments, the aim of this study was to develop a short-form psychosocial assessment tool for the detection of women at risk of excessive gestational weight gain with research and clinical practice applications. A staged scale reduction analysis of the weight-related behaviours questionnaire was conducted amongst a sample of 159 Australian pregnant women participating in the Women and Their Children’s Health (WATCH) pregnancy cohort study. Exploratory factor analysis, univariate logistic regression, and item response theory techniques were used to derive the minimum and most predictive questions for inclusion in the short-form assessment tool. Of the total 49 questionnaire items, 11 items, all 4 body image items, n = 4 attitudes towards weight gain, and n = 3 self-efficacy items, were retained as the strongest predictors of excessive gestational weight gain. These within-scale items were highly correlated, exhibiting high item information function value statistics, and were observed to have high probability (p < 0.05) for excessive gestational weight gain, in the univariate analysis. The short-form questionnaire may assist with the development of tailored health promotion interventions to support women psychologically and physiologically to optimise their pregnancy weight gain. Confirmatory factor analysis is now required.


2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Maria Margarida Ribeiro ◽  
Ana Andrade ◽  
Inês Nunes

Abstract Objectives Regular physical exercise during pregnancy is associated with numerous benefits. In general women are not adequately advised on this matter and along with their concerns regarding the potential risks, it contributes to the abandonment or refusal to start exercising during pregnancy. Content The aim of this article is to provide a comprehensive literature review, gathering the strongest evidence about the risks and benefits and the prescription of physical exercise. A systematic search was conducted in MEDLINE including articles considered to have the highest level of scientific evidence. Fifty-seven articles, including 32 meta-analysis, 9 systematic reviews and 16 randomized controlled trials were included in the final review. Summary Exercise can help preventing relevant pregnancy related disorders, such as gestational diabetes, excessive gestational weight gain, hypertensive disorders, urinary incontinence, fetal macrosomia, lumbopelvic pain, anxiety and prenatal depression. Exercise is not related with an increased risk of maternal or perinatal adverse outcomes. Compliance with current guidelines is sufficient to achieve the main benefits, and exercise type and intensity should be based on women’s previous fitness level. Outlook Exercise in pregnancy is safe for both mother and fetus, contributing to prevent pregnancy related disorders. Exercise type and intensity should be adapted to woman’s previous fitness level, medical history and characteristics of the ongoing pregnancy.


Author(s):  
Zahraa M. Lutfy ◽  
Ayman S. Dawood ◽  
Adel E. Al Gergawy ◽  
Mustafa Z. Mustafa

Background: The increasing prevalence of obesity worldwide has prompted the World Health Organization (WHO) to designate obesity as one of the most important global health threats. The epidemic is especially pronounced in women of reproductive age. Prepregnancy obesity is an independent risk factor for maternal and neonatal morbidity and mortality. The origin of this epidemic is unhealthy lifestyle – high energy and high-fat diet and physical inactivity. During periconceptual period and pregnancy, the composition of a woman’s diet is of particular importance, as it may influence the pregnancy, the delivery and the health of the mother and the infant later on, so an excessive gestational weight gain (GWG) is not recommended. The aim of our study is to clarify the complications related to excess prepregnancy body weight on maternal and fetal health. Methods: Hundred obese pregnant women with BMI (30-40 Kg/m2) measured at first trimester were prospectively enrolled into this study. Routine blood pressures, random blood sugar measuring and ultrasonographic follow up are required during pregnancy for early detection of any complications related to maternal obesity and excessive gestational weight gain (GWG). Results: cases statistically evaluated in these study were 100 pregnant females with mean age 27.34 years + 5 years SD and mean BMI 32.97 Kg/m2 + 2.92 Kg/m2 SD. Denoting in our study, the effect of maternal obesity om maternal and fetal health. Conclusion: A causal relationship between the prepregnancy BMI and obstetric complications is proven. Weight management is important for every women of reproductive age. Thus, medical Practice must consider these complications by providing early detection and management to improve both maternal and neonatal outcome.


2021 ◽  
Vol 10 (10) ◽  
pp. e204101018779
Author(s):  
Alana Luiza Trenhago Missio ◽  
Gerson Aparecido Foratori-Junior ◽  
Bruno Gualtieri Jesuino ◽  
Leonardo da Silva Máscoli ◽  
Nathália dos Santos Fusco ◽  
...  

Periodontitis in pregnancy may be associated with several determinants of health and knowing these determinants makes possible an integral approach of the patients. The aim of this study was to evaluate the determinants of health and periodontitis-related quality of life in pregnant women. Sample was composed by 128 patients divided into two groups: pregnant women with periodontitis (GP = 64) and without periodontitis (GWP = 64) during the third trimester of pregnancy. They were evaluated regarding: a) socioeconomic level; b) anthropometric parameters; c) systemic conditions - presence of arterial hypertension and diabetes mellitus; d) behaviors regarding oral hygiene; and e) oral health impact profile (OHIP-14). T-test, Mann-Whitney U-test, chi-square and logistic regression were applied, considering a significance level of 5%. GP showed low socioeconomic level (P = 0.0008), high maternal body mass index (BMI) (P = 0.0002) and excessive gestational weight gain (P = 0.008). No intergroup differences were observed in systemic conditions. Patients with periodontitis presented low daily dental floss use (P = 0.021) and strong impact on quality of life for all evaluated dimensions (P < 0.05). Periodontitis in pregnancy was associated with high BMI, excessive gestational weight gain, low socioeconomic level, poor oral hygiene behaviors and negative impact on quality of life.


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