Dietary Intake Of Pregnant Women Research Articles

Dietary intake of pregnant women with non-alcoholic fatty liver disease: A case-control study

Findings on the role of diet in non-alcoholic fatty liver disease (NAFLD) pathogenesis are inconsistent. There are few studies on the dietary habits of pregnant women with NAFLD. Our primary aim was to compare the dietary intakes of pregnant women with and without NAFLD. This case-control study recruited 60 women (26-34 weeks' gestation) with recently diagnosed gestational diabetes (GDM) before any treatment was implemented. At recruitment, all participants underwent B-mode hepatic ultrasound. We included 30 women with sonographic NAFLD (cases) and 30 women without NAFLD (controls) matched for age, skin color, and pre-pregnancy body mass index. We assessed participants' dietary intakes in the last six months using a validated food frequency questionnaire. Mann-Whitney´s test was used to compare differences in median macro and micronutrient intakes between cases and controls. Total median daily energy (1965.1×1949.2 calories) and lipid (25.1%×28.3%) intakes were similar in women with and without NAFLD and fell within recommended ranges. Participants with NAFLD reported significantly higher median daily intakes of carbohydrates (59.4%×53.1% p=0.003), and significantly lower protein (15.6%×17.0% p=0.005), fiber (10.7×13.3g/day p=0.010), and vitamin C (151.8×192.6mg/day p=0.008) intakes than those without NAFLD. Pregnant women with NAFLD ingest more carbohydrates and less protein, fiber, and vitamin C than those without NAFLD. Our findings contribute to understanding the role of diet in the development of NAFLD in pregnant women.

Dietary Intake of Pregnant Women with and without Inflammatory Bowel Disease in the United States.

Pregnancy is a vulnerable time where the lives of mother and baby are affected by diet, especially high-risk pregnancies in women with inflammatory bowel disease (IBD). Limited research has examined diet during pregnancy with IBD. Describe and compare the diet quality of pregnant women with and without IBD, and examine associations between dietary intake and guidelines during pregnancy. Three 24 h recalls were utilized to assess the diets of pregnant women with IBD (n = 88) and without IBD (n = 82) during 27-29 weeks of gestation. A customized frequency questionnaire was also administered to measure pre- and probiotic foods. Zinc intake (p = 0.02), animal protein (g) (p = 0.03), and ounce equivalents of whole grains (p = 0.03) were significantly higher in the healthy control (HC) group than the IBD group. Nutrients of concern with no significant differences between groups included iron (3% IBD and 2% HC met the goals), saturated fat (only 1% of both groups met the goals), choline (23% IBD and 21% HC met the goals), magnesium (38% IBD and 35% HC met the goals), calcium (48% IBD and 60% HC met the goals), and water intake (49% IBD and 48% HC met the goals). Most pregnant women in this cohort fell short of the dietary nutrients recommended in pregnancy, especially concerning for women with IBD.

Evaluate the dietary quality of pregnant women using the adjusted diet balance index for pregnancy

To update the Chinese diet balance index for pregnancy(DBI＿P), evaluate the dietary quality of pregnant women at different stages of pregnancy and analyze the influencing factors. The DBI＿P was adjusted according to the recommended intake of various foods for pregnant women at different stages in the newly released Dietary Guidelines for Chinese Residents(2022) and and the balanced dietary pagoda for pregnant women. A total of 521 pregnant women in Taicang were investigated by questionnaire and 3-day food records method. Their basic information and food intake in the first, second and third trimester were collected. Low bound score(LBS), high bound score(HBS), diet quality distance(DQD) of DBI＿P were used to evaluate the dietary quality of each stage of pregnancy and multiple linear regression method was used to analyze the influencing factors of dietary quality. There was insufficient intake of cereals, vegetables, fruits, dairy products, soy nuts, aquatic products and food categories at all stages of pregnancy. The intake of eggs was sufficient at each stage of pregnancy. The intake of meat and poultry was excessive at all stages of pregnancy. The proportion of pregnant women with insufficient vegetable intake in the first, second and third trimester all exceeded 70%. The proportion with insufficient daily food categories in each term was more than 90%. The proportion with excessive intake of meat and poultry increased from 74.5% in the first trimester to 84.1% in the third trimester. The mean of LBS in each stage of pregnancy were 16.0, 15.5 and 15.1, and the proportion with moderate to severe insufficient intake were 14.2%, 12.2% and 9.2%, respectively. The mean of HBS in each stage of pregnancy were 4.3, 4.8 and 4.9, and the proportion with moderate to severe excessive intake were 4.3%, 5.4% and 4.5%, respectively. The mean of DQD in each stage of pregnancy were 20.3, 20.3 and 20.0, and the proportion with moderate to severe imbalanced intake were 26.9%, 26.1% and 21.7%, respectively. The proportion of pregnant women with low imbalanced intake or balanced diet during the whole pregnancy was 51.1%. Compared with pregnant women under 25 years of age, pregnant women ≥25 years of age had a lower degree of insufficient and unbalanced dietary intake(β=-0.99, 95%CI-1.94--0.03). With the increase of education level, the degree of insufficient and unbalanced dietary intake of pregnant women showed a downward trend, while the degree of excessive intake increased only in college graduates(β=0.66, 95%CI 0.11-1.22). Compared with pregnant women living in rural areas, pregnant women living in urban areas had a lower degree of excessive dietary intake(β=-0.59, 95%CI-0.97--0.21). The dietary structure of pregnant women in Taicang is imbalanced, and the dietary quality is affected by sociodemographic characteristics.

Maternal malnutrition during pregnancy among women with sickle cell disease.

The objective of this study was to compare the nutritional status and dietary intake of pregnant women with sickle cell disease (SS hemoglobinopathy and SC hemoglobinopathy) to healthy controls and report the maternal and perinatal outcomes. This is a prospective, longitudinal cohort study. Pregnant women with a diagnosis of sickle cell disease and control group were recruited in an outpatient clinic of a tertiary care hospital in São Paulo, Brazil. Maternal anthropometric data and dietary intake data were collected at the second and third trimesters. A total of 49 pregnancies complicated by sickle cell disease were included. Prepregnancy body mass index was significantly lower in the SS hemoglobinopathy group (n=26, median 20.3 kg/m2) than the SC hemoglobinopathy group (n=23, 22.7 kg/m2) or control group (n=33, 23.2 kg/m2, p<0.05). The prepregnancy nutritional status revealed significantly more women classified as underweight in the SS hemoglobinopathy group (15.4%) than in the SC hemoglobinopathy group (4.4%) and control group (1.6%, p=0.009). In the second trimester, maternal protein intake was significantly lower in SS hemoglobinopathy (73.2 g/day) and SC hemoglobinopathy (68.8 g/day) than in the control group (95.7 g/day, p=0.004). In the third trimester, only SS hemoglobinopathy mothers showed dietary intake of protein significantly lower than that of the controls (67.5 g/day vs. 92.8 g/day, p=0.02). Vitamin A and E consumption was also reduced in the third trimester in the SS hemoglobinopathy group (p<0.05). The nutritional status of pregnant women with SS hemoglobinopathy is characterized by a state of undernutrition. The lower protein intake in the second and third trimesters of pregnant women with SS hemoglobinopathy may contribute to this condition. Undernourishment is a serious complication of sickle cell disease, primarily during pregnancy, and it should be addressed during the prenatal period.

Dietary Intake of n-6:n-3 Polyunsaturated Fatty Acids among Pregnant Chinese Women in Different Trimesters.

This study aimed to investigate the dietary n-6:n-3 PUFA (polyunsaturated fatty acids) intake of pregnant Chinese women in different trimesters. We conducted a cross-sectional study for 300 singleton pregnant women in Hefei city, China. The dietary intake of pregnant women were measured by a 3-d food record. Energy and nutrient intake for the 3 d were calculated according to the Chinese food composition table (Standard Version). The ANOVA and Kruskal-Wallis test were performed to analyze the dietary fatty acids intake of pregnant women. In the first, second and third trimester, the intake of n-6:n-3 PUFA were 5.87±2.37, 6.03±2.89, 6.14±2.26, respectively, without significant difference (p>0.05). But it was all slightly higher than the recommendation for general population (4-6) of Chinese Nutrition Society. An adequate and balanced intake of n-6 and n-3 fatty acids, from a well-balanced diet, should be recommended for pregnant women.

Low Periconceptional Dietary Intakes among Japanese Women: The Japan Environment and Children’s Study (JECS)

Pregnancy is usually associated with dietary imbalances. We aim to assess the changes in Japanese women's diet and nutritional adequacy before and during pregnancy. In the Japan Environment and Children's Study (JECS), we recruited a large cohort of pregnant women (>100,000) from 15 Japanese communities. We assessed their diet before and during pregnancy by a food frequency questionnaire. The before and during pregnancy intakes of energy, macronutrients, and micronutrients were lower than the recommended level for Japanese women by 1% to 49%. The dietary intakes of pregnant women were lower than their intakes before pregnancy, except for milk, dairy products, and calcium. The daily during pregnancy intake of energy, carbohydrate, fat, protein, folic acid, and iron decreased by 85 kcal, 11.6 g, 2.3 g, 2.8 g, 20 μg, and 0.5 mg than the before pregnancy intake. Pregnant women's declined food and nutrients intakes were moderately correlated to their dietary intakes before pregnancy; the correlation coefficient ranged between 0.47 and 0.67. The inter-individual variability was greater than the intra-individual variability of the dietary intakes. Almost half of the pregnant women remained in the same intake quartile for all nutrients and food groups as before pregnancy. Yet, approximately 10% of pregnant women changed their pregnancy intake by ≥50% (≥2 quartiles up or down) compared to before pregnancy. In conclusion, the study identified low periconceptional dietary intakes among Japanese pregnant women. The low dietary intake of essential nutrients, such as folate, requires revising the Japanese national periconceptional dietary and supplementation guidelines.

Dietary intakes in pregnant women with previous bariatric surgery.

To (1) assessdietary intakes of pregnant women with previous bariatric surgery in comparison with Dietary Reference Intakes (DRIs); (2) compare their dietary intakes as well as their diet quality with a control group of pregnant women with no history of bariatric surgery. Twenty-eight (28) pregnant women with previous surgery (sleeve gastrectomy, n = 7 and biliopancreatic diversion with duodenal switch, n = 21) were matched for pre-pregnancy body mass index with 28 pregnant women with no history of bariatricsurgery. In at least one trimester, participants completed a minimum of 2 Web-based 24-h dietary recalls from which energy, macro- and micronutrient intakes as well as the Canadian Healthy Eating Index (C-HEI) were derived. No differences were observed for energy intake between groups. All women had protein intakes within the recommended range, but most women with previous surgery had carbohydrate (67%) and dietary fiber intakes (98%) below recommendations. In both groups, mean total fat, saturated fatty acids, free sugars and sodium intakes were above recommendations, as opposed to mean vitamin D, folic acid and iron dietary intakes below recommendations for most women. Compared with the control group, pregnant women with previous bariatric surgery had lower overall C-HEI scores. These results suggest that pregnant women with previous bariatric surgery would benefit from a nutritional follow-up throughout their pregnancy. III: Evidence obtained from well-designed cohort or case-control analytic studies.

Dietary Intake Quality Is Affected by Knowledge and Dietary Intake Frequency among Pregnant Women in Muntinlupa, Philippines: A Cross-Sectional Study

Improving the nutrition of pregnant women is essential in reducing maternal and child mortality, which is one of the global nutritional goals of 2025. This study evaluated the factors related to the quality of dietary intake among pregnant women in Muntinlupa, Philippines. We conducted a cross-sectional study of 280 pregnant women at a hospital in Muntinlupa from March 2019 to August 2019 using questionnaires. After the primary aggregation, multivariate logistic regression analysis was used to identify factors associated with the quality of dietary intake in pregnant women. Approximately half of the women (46.4%, n = 130) had a low dietary diversity during pregnancy. Less than 30% of the respondents consumed beans, soybean products, and nuts. In the logistic regression analysis, poor maternal knowledge of nutritional sources to prevent anemia (odds ratio (OR) 4.25, 95% confidence interval (CI) 1.47–12.32, p = 0.01) and less frequent meal consumption (OR 2.15, 95% CI 1.08–4.29, p = 0.03) were significantly associated with poor dietary diversity. Our findings are crucial because they suggest that increasing the knowledge of pregnant women about good nutrition and ensuring that dietary intake is frequent and adequate through antenatal care can improve the nutrition of pregnant women.

Food aversion during pregnancy and its association with nutritional status of pregnant women in Boricha Woreda, Sidama Regional State, Southern Ethiopia, 2019. A community based mixed crossectional study design

BackgroundDespite high prevalence, food aversions are closely linked to the dietary intake of pregnant women. Thus, understanding this behavior is important in addressing the issue of maternal nutrition. Therefore, the aim of this study is to provide information on the prevalence and associated factors of food aversion and its relationship with the nutritional status of pregnant women in Boricha Woreda, Sidama Regional state, Southern Ethiopia, 2019.MethodsA community based mixed cross sectional study was conducted among 505 randomly selected pregnant mothers at Boricha Woreda, Southern Ethiopia from June 1–20, 2019. Pre-tested and structured face-to-face interview questionnaire and focus group discussion guide were used to collect quantitative and qualitative data respectively. The quantitative data were cleaned, coded and entered into Epi Info version 7.1.4.0 and then exported to SPSS IBM version 20 for further analysis. The qualitative data were analyzed manually using a content analysis.The bi-variable and multivariable logistic regression was used to identify the possible factors of food aversion. AOR with the respective 95% CIs was used to declare statistical significance.ResultsNearly, seven-in-ten (69.2%) of the pregnant women were averted of at least one food. Cereal (45.9%) and enset (44.2%) were averted by majority of the participants. The mean (± SD) MUAC measurement was 22.7 (± 2.4) cm. Pregnant women of age group of 24–28 [AOR = 3.04, 95% CI (1.72–5.35)] and 29–33 years [AOR = 2.00, 95% CI (1.02–3.92)], nausea during [AOR = 1.77, 95% CI (1.16–2.70)] and having additional meal [AOR = 1.68, 95% CI (1.02–2.75)] were significantly associated with food aversion. Maternal nutritional status and food aversion was sstatistically significant (p-value < 0.001).ConclusionHigh prevalence of food aversions (69.2%) and under nutrition (34.6%) among pregnant women is found. Therefore, the Woreda Health Office needs to intensify the integration of maternal nutrition into ANC services and training of health providers as well as critical appraisal of health extension workers should also be considered.

Association between food intake and obesity in pregnant women living with and without HIV in Cape Town, South Africa: a prospective cohort study

BackgroundAlthough global nutrition/dietary transition resulting from industrialisation and urbanisation has been identified as a major contributor to widespread trends of obesity, there is limited data in pregnant women, including those living with HIV in South Africa. We examined food-based dietary intake in pregnant women with and without HIV at first antenatal care (ANC) visit, and associations with maternal overweight/obesity and gestational weight gain (GWG).MethodsIn an urban South African community, consecutive women living with (n = 479) and without (n = 510) HIV were enrolled and prospectively followed to delivery. Interviewer-administered non-quantitative food frequency questionnaire was used to assess dietary intake (starch, protein, dairy, fruits, vegetables, legumes, oils/fats) at enrolment. Associations with maternal body mass index (BMI) and GWG were examined using logistic regression models.ResultsAmong women (median age 29 years, IQR 25–34), the prevalence of obesity (BMI ≥ 30 kg/m2) at first ANC was 43% and that of excessive GWG (per IOM guidelines) was 37% overall; HIV prevalence was 48%. In women without HIV, consumption of potato (any preparation) (aOR 1.98, 95% CI 1.02–3.84) and pumpkin/butternut (aOR 2.13, 95% CI 1.29–3.49) for 1–3 days a week increased the odds of overweight/obesity compared to not consuming any; milk in tea/coffee (aOR 6.04, 95% CI 1.37–26.50) increased the odds of excessive GWG. Consumption of eggs (any) (aOR 0.52, 95% CI 0.32–0.86) for 1–3 days a week reduced the odds of overweight/obesity while peanut and nuts consumption for 4–7 days a week reduced the odds (aOR 0.34, 95% CI 0.14–0.80) of excessive GWG.In women with HIV, consumption of milk/yoghurt/maas to drink/on cereals (aOR 0.35, 95% CI 0.18–0.68), tomato (raw/cooked) (aOR 0.50, 95% CI 0.30–0.84), green beans (aOR 0.41, 95% CI 0.20–0.86), mixed vegetables (aOR 0.49, 95% CI 0.29–0.84) and legumes e.g. baked beans, lentils (aOR 0.50, 95% CI 0.28–0.86) for 4–7 days a week reduced the odds of overweight/obesity; tomato (raw/cooked) (aOR 0.48, 95% CI 0.24–0.96) and mixed vegetables (aOR 0.38, 95% CI 0.18–0.78) also reduced the odds of excessive GWG.ConclusionsDiet modification may promote healthy weight in pregnant women living with and without HIV.

Opportunities for dietitians to promote a healthy dietary intake in pregnant women with a low socio-economic status within antenatal care practices in the Netherlands: a qualitative study

BackgroundA healthy dietary intake during pregnancy is important for maternal and child health. However, pregnant women with a low socio-economic status often fail to meet dietary guidelines and requirements for healthy nutrition. Dietitians may play an important role in providing nutritional advice during pregnancy because midwives often experience a lack of nutritional knowledge, time and skills to provide adequate advice. However, there is limited research on the support that dietitians can offer in antenatal care practices for pregnant women. Therefore, this study aims to explore the opportunities for dietitians to support pregnant women with a low socio-economic status in concurrent antenatal care practices in the Netherlands.MethodsIn-depth interviews were conducted with 14 pregnant women with a low socio-economic status and 13 dietitians to identify barriers for healthy eating for pregnant women and the associated opportunities for dietitians to support these women in making healthy dietary changes.ResultsFour opportunities for dietitians to support pregnant women in making dietary changes could be discerned: (1) creating awareness of healthy and unhealthy eating patterns, (2) providing reliable and personally relevant information, (3) help identifying barriers and solutions for healthy eating and (4) making healthy eating manageable. Dietitians indicated that supporting pregnant women with a low socio-economic status in consuming a healthy diet requires the investment of sufficient time, effort and money.ConclusionsDietitians are trained and well-equipped to provide extensive support to pregnant women to promote a healthy dietary intake, especially when the complex interplay of barriers that pregnant women with a low socio-economic status experience for healthy eating needs to be addressed. In addition, there is a strong need for strengthening the collaboration between dietitians and midwives because midwives are the primary care provider for pregnant women in the Netherlands, but they often lack sufficient opportunities to provide adequate nutrition support. Strengthening this collaboration could promote that nutrition becomes a recurring and standard topic in antenatal care.

Apports nutritionnels d’une population de femmes enceintes Algériennes

Introduction. Nutrition during pregnancy has a significant impact on women health, but also on the long-term health of their offspring. There are a few national data on the usual dietary intake of pregnant women. Objective. To assess the nutritional intake of pregnant population by the 24-hour dietary recall method repeated over 3 days. Population and methods. A cross-sectional study was carried out using a questionnaire among 100 pregnant women receiving prenatal care at a major mother and child specialized hospital in the Wilaya of Sidi-Bel-Abbés (Algeria). Results. The average intakes of energy, fats and carbohydrates were lower than the recommendations, while those of proteins and dietary fibers were higher. In most women, protein needs were covered whereas carbohydrates and lipids needs were not covered. Proteins represented 16.7%, carbohydrate 55.1% and lipids 28.2% of total energy intake (TEI). Contribution of food groups to TEI was as follows: cereal-based products 23.5%, fruits and vegetables 15.2%, dairy products 15%, sweet products 14.7% and meats 12.6%. Average intakes observed in micronutrients were lower than nutritional requirements, except for vitamins (Vit.) C, B6, B12, beta-carotene, and retinol. More than 40% of women were below the recommendations for Vit. C, D, A, E, B1, B2, B3, B6, B9, B12, magnesium, calcium and iron. Conclusion. Pregnancy is a privileged moment for carrying out awareness raising actions in nutrition area. Therefore, it should be used to provide advice in favor of a healthy diet and maintaining physical activity in this population.

Amino Acid Composition of Amniotic Fluid during the Perinatal Period Reflects Mother's Fat and Carbohydrate Intake.

Dietary content during pregnancy is important because it is necessary for the growth of the fetus. With the assumption that the nutritional status of the fetus can be monitored by measuring amino acid concentrations in the amniotic fluid, we investigated whether the habitual dietary intake of pregnant women affected the composition of the amniotic fluid and the significance of performing amniotic fluid analysis. The subjects were 34 mothers who delivered full-term babies by cesarean section. Three biological samples were collected from the mothers: blood, cord blood, and amniotic fluid. At the same time, the mothers’ prenatal nutritional intake information was also recorded. When the amino acid contents of the samples were compared with the mothers’ nutrient intake, many amino acids in the amniotic fluid were positively correlated with lipid intake, but not with protein intake. There was a negative correlation between lipid intake and carbohydrate intake, and the amino acid contents of the amniotic fluid were also negatively correlated with carbohydrate intake. The results of this study were consistent with those found in animal models, suggesting that the analysis of amniotic fluid may be a useful method to investigate the effects of habitual diet during human pregnancy on the fetus.

Food Security and Dietary Intake in Pregnant Women from Urban Low Income Group

In the 1970s poverty leading to low dietary intake prior to and during pregnancy was the major factor responsible for maternal under-nutrition and low birth weight. Over the last four decades there has been reduction in poverty and household food insecurity; concurrently there has been a steep decline in physical activity and some decline in energy intake. As a result of all these changes currently both under-nutrition and over-nutrition are major public health problems in women. A study was undertaken to assess food security status of the family and dietary intake of pregnant women from urban low income families using 24 hour dietary recall. Dietary intakes of pregnant women were compared with intakes of Non-Pregnant Non-Lactating women (NPNL) from the same family. Dietary intakes of both NPNL and pregnant women were compared with Estimated Average Requirement (EAR). Computation of energy intake/CU/day from the diet survey showed that these families were food secure. Both in NPNL and in pregnant women, intakes of cereal and roots and tubers were adequate; pulse, leafy vegetables and other vegetables and milk consumption was below EAR; fat consumption was above EAR. Mean energy intake was higher than EAR in NPNL women. There was a small increase in energy intake during pregnancy and intakes met EAR in pregnant women. Dietary intake of iron was below EAR in pregnant women. In urban sedentary women from food secure families, a small but sustained higher than EAR energy intake over years appears to contribute to progressive increase in over-nutrition with increasing age.

Food-related taboos and misconceptions during pregnancy among rural communities of Illu Aba Bor zone, Southwest Ethiopia. A community based qualitative cross-sectional study

BackgroundPoor maternal nutrition adversely affects pregnancy and birth outcomes. In many societies, there are dietary restrictions due to misconceptions or food taboos during pregnancy which consequently results in the depletion of important nutrients. These cultural malpractices and beliefs can influence the dietary intake of pregnant women which subsequently affects the birth outcome. The study aimed at exploring the extent of food taboos and misconceptions during pregnancy in rural communities of Illu Aba Bor Zone, Southwest Ethiopia.MethodsA qualitative study was conducted using an in-depth interviews of key informants and focus group discussions among purposively selected pregnant women and their husbands, health care workers, health extension workers, and elderly people. Data were transcribed verbatim, thematized; color-coded, and analyzed manually using the thematic framework method.ResultThorough reading and review of the transcripts generated three major themes. The primary theme was the belief and practice of taboos related to the intake of certain food items during pregnancy. Pregnant women, their husbands, and mothers-in-law believed that certain foods should be avoided during pregnancy. The second theme was foods that were held as taboo and the reason attached to it. The most common food items held as taboo were related to the consumption of vegetables like cabbage, pumpkin, milk and milk products, sugar cane, fruits like bananas and avocado and egg. The main reasons to avoid these foods were beliefs that it can be plastered on the fetal head, making fatty baby which is difficult for delivery. The third theme was the reasons underlying adherence to food taboos which is deeply embedded in the person’s believes and attitudes of the pregnant women, who were nested within the influence of the social environment surrounding them and the traditional beliefs and values of the society in general.ConclusionsThe results showed a widespread practice of food taboos during pregnancy in the study area. The finding suggested that there is a need for strengthening the nutrition counseling components of antenatal care follow-up and planning comprehensive nutrition education through involving important others to dispel such traditional beliefs and prevent food taboo practices in the study community.

Feasibility of a Dietary Intervention to Limit Gestational Weight Gain and Gestational Diabetes in Overweight and Obese Pregnant Women

Background: Maternal overweight and obesity rates are rising. Increasingly, pregnant women are gaining weight in excess of gestational weight gain (GWG) recommendations, which is a risk factor for gestational diabetes (GDM). The aim of this study was to test the feasibility of a pilot dietary intervention to limit GWG and GDM and to examine eating behavior and dietary intake in pregnant women with overweight and obesity. Methods: Pregnant women (n=17) were recruited for a dietary intervention during the first trimester at antenatal maternal health clinics. Public health nurses recruited women with overweight and obesity into intervention (n=9) and control groups (n=8). The dietary intervention included printed material on healthy eating for all participants, plus two dietary counseling sessions with a clinical nutritionist for the intervention group. The Three Factor Eating Questionnaire R-18 (TFEQ R-18), Binge Eating Scale (BES), and 4-day food records were used for all participants to assess their eating behaviors and dietary intake during the study. GWG and the results of all oral glucose tolerance tests (OGTT) were collected at the end of pregnancy. Results: GWG during pregnancy was 9.7 ± 4.4 kg (mean ± SD) in the intervention group and 13.0 ± 3.4 kg in the control group (p=0.165). The prevalence of GDM was 42.9% in the intervention group and 33.3% in the control group (p= 0.725). Conclusions: This approach could be applicable in a larger group as a potential intervention to help control GWG and promote the health of pregnant women with overweight and obesity.

Association of Vegetable and Animal Flesh Intake with Inflammation in Pregnant Women from India.

In pregnant women, studies are lacking on the relationship of vegetable and animal flesh (poultry, red meat and seafood) intake with inflammation, especially in low- and middle-income countries. We conducted a cohort study of pregnant women receiving antenatal care at BJ Medical College in Pune, India. The dietary intake of pregnant women was queried in the third trimester using a validated food frequency questionnaire. Twelve inflammatory markers were measured in plasma samples using immunoassays. Only 12% of the study population were vegetarians, although animal flesh intake levels were lower compared to Western populations. In multivariable models, higher intakes of total vegetables were associated with lower levels of the T-helper (Th) 17 cytokine interleukin (IL)-17a (p = 0.03) and the monocyte/macrophage activation marker soluble CD163 (sCD163) (p = 0.02). Additionally, higher intakes of poultry were negatively associated with intestinal fatty-acid binding protein (I-FABP) levels (p = 0.01), a marker of intestinal barrier dysfunction and Th2 cytokine IL-13 (p = 0.03), and higher seafood was associated with lower IL-13 (p = 0.005). Our data from pregnant women in India suggest that a higher quality diet emphasizing vegetables and with some animal flesh is associated with lower inflammation. Future studies should confirm these findings and test if modulating vegetables and animal flesh intake could impact specific aspects of immunity and perinatal health.

Changes in Dietary Intake in Pregnant Women from Periconception to Pregnancy in the Japan Environment and Children's Study: A Nationwide Japanese Birth Cohort Study.

Nutritional requirements increase during pregnancy. However, relatively few studies have examined longitudinal changes in dietary intake from periconception to pregnancy. Here, we investigated changes in the intake of food and nutrients, and compliance with dietary reference intakes (DRIs) in pregnant women. The Japan Environment and Children's Study, a nationwide multicenter prospective cohort study, included 30,373 pregnant women who answered a validated food frequency questionnaire repeatedly to assess changes in dietary intake in periconception and pregnancy. Energy-adjusted intakes of food groups and nutrients were described using the density method. The percentage of women not meeting DRIs was calculated. Of all foods groups examined, intake of food significantly increased from periconception to pregnancy for dairy products (mean difference 23.5g/1000kcal, 95% confidence interval [CI] 22.0-25.0g/1000kcal), confectionaries (2.0g/1000kcal, 1.8-2.2g/1000kcal), and soft drinks (1.3g/1000kcal, 0.3-2.3g/1000kcal). Of all nutrients examined, intake was significantly increased for calcium (mean difference 27mg/1000kcal, 95% CI 25-29mg/1000kcal), vitamin A (15 μgRE/1000kcal, 13-18g/1000kcal), and saturated fat (0.4% energy, 0.4-0.4% energy). The percentage of women not meeting DRIs increased for vitamin B group, vitamin C, saturated fat and salt. We found that energy-adjusted intakes of calcium, vitamin A, and saturated fat increased from periconception to pregnancy, while intake of other nutrients did not increase. The percentage of women not meeting DRIs increased for water-soluble vitamins, saturated fat, and salt.

Nutritional status and dietary intake of pregnant women.

To evaluate weight gain during pregnancy according to the pregestational state in women who underwent prenatal care in Primary Health Care. A cross-sectional study with the participation of 255 pregnant women. Socioeconomic and demographic variables were collected using a structured questionnaire. Women were evaluated for nutritional status and dietary intake. Data related to the age of the pregnant woman, gestational week, current weight, pregestational weight, and height were obtained from the prenatal follow-up form. The Statistical Package for the Social Sciences (SPSS) was used for statistical analysis. Pregestational nutritional status assessment showed that 43.2% (n=110) of the women started gestation with overweight and 4.3% (n=11) started with low weight. 51% percent (n=130) gained gestational weight above the recommended level. The mean age of women with pregestational BMI ≥ 25 kg/m2 was significantly higher than that of those with BMI <25 kg/rrP (p<0.001). Total energy (p=0.037) and calcium (p=0.004) intake were higher in women with weight gain above the recommended. The results presented highlight the importance of strategies in public health to avoid excess weight gain during pregnancy. Pregnant women presented a gestational weight gain above the recommended maximum value according to pregestational BMI, which may contribute to adverse maternal and infant outcomes.

Assessment of Nutritional Status and Dietary Intake of Pregnant Women in Rural Area of Vhembe District, Limpopo Province

ABSTRACT Poor consumption of balanced diet could result in poor weight gain during pregnancy increasing the risk of premature delivery, low birth weight, and birth defects. To assess the nutritional status and dietary intake of pregnant women in rural areas of Vhembe district. A cross-sectional descriptive study was carried out among 240pregnant women who were selected conveniently from 16 clinics in Vhembe District. An interviewer-administered questionnaire was used for data collection. Anthropometric measurements were measured following standard techniques. Data on dietary intake were collected using Food Frequency Questionnaire (FFQ). Permission and clearance were obtained and participant’s rights were respected. Majority (78%) had secondary educational level while 19.5% had tertiary educational level. The mean energy and carbohydrate intake was 2248 Kcal and 372.1 g, respectively. Prevalence of underweight, overweight and obese using BMI was 16.3%, 24.2%, and 8.7% respectively. Dietary intake of the study participants showed that the intake of energy, fats, carbohydrates and vitamin C met the Recommended Dietary Allowance (RDA) values. The mean intake of protein was 30.2 ± 18.2 g. However, micronutrients like zinc, iron, magnesium, calcium including Vitamin A, B1 and B2 did not meet the RDA values in the current study. Despite government’s programs to ensure adequate consumption of micronutrients and proper weight gain during pregnancy, malnutrition and insufficient consumption of micronutrients remains a major public health problem in South Africa. Improving nutritional status during pregnancy should follow an integrated approach tackling both malnutrition and micronutrient deficiencies at the same time considering the behavioral approach which will improve child survival and maternal health.