Prevalence and associated factors of undernutrition among pregnant women visiting ANC clinics in Silte zone, Southern Ethiopia

Machine learning prediction of nutritional status among pregnant women in Bangladesh: Evidence from Bangladesh demographic and health survey 2017-18

AIM

Malnutrition in pregnant women significantly affects both mother and child health. This research aims to identify the best machine learning (ML) techniques for predicting the nutritional status of pregnant women in Bangladesh and detect the most essential features based on the best-performed algorithm.

METHODS

This study used retrospective cross-sectional data from the Bangladeshi Demographic and Health Survey 2017-18. Different feature transformations and machine learning classifiers were applied to find the best transformation and classification model.

RESULTS

This investigation found that robust scaling outperformed all feature transformation methods. The result shows that the Random Forest algorithm with robust scaling outperforms all other machine learning algorithms with 74.75% accuracy, 57.91% kappa statistics, 73.36% precision, 73.08% recall, and 73.09% f1 score. In addition, the Random Forest algorithm had the highest precision (76.76%) and f1 score (71.71%) for predicting the underweight class, as well as an expected precision of 82.01% and f1 score of 83.78% for the overweight/obese class when compared to other algorithms with a robust scaling method. The respondent's age, wealth index, region, husband's education level, husband's age, and occupation were crucial features for predicting the nutritional status of pregnant women in Bangladesh.

CONCLUSION

The proposed classifier could help predict the expected outcome and reduce the burden of malnutrition among pregnant women in Bangladesh.

Undernutrition and associated factors among pregnant women in Ethiopia. A systematic review and meta-analysis

Background

Maternal undernutrition is a major public health concern due to its association with mortality and overall disease burden for mothers and their children. Maternal nutrition determines pregnancy outcomes since reduced intake of nutrients influences gestational age length, placental function, and fetal growth during pregnancy. The complexity of the intergenerational aspects of maternal nutrition may also confound the design of interventions. Therefore, this research aimed to assess the prevalence of undernutrition and associated factors among pregnant women in Ethiopia.

Methods

We identified the literature from PubMed, EMBASE, Scopus, and CINAHL databases. Data were entered into Microsoft Excel and then exported to Stata version 17 statistical software for analysis. The I2 and Q-statistic values detect the level of heterogeneity, and meta regression was performed to investigate between-study heterogeneity using more than one moderator. JBI quality assessment tools were used to include relevant articles. Evidence of publication bias was indicated using the funnel plot and Egger's linear regression test. The effect size was expressed in the form of point estimates and an odds ratio of 95% CI in the fixed-effect model.

Result

In total, 19 studies fulfill the inclusion criteria. The pooled prevalence of undernutrition among pregnant women was 32% (95% CI 31.3-33.2 I2 = 97.5%, P < 0.0). Illiteracy (AOR = 3.6 95% CI; 2.3-5.6), rural residence (AOR = 2.6 95% CI; 1.2-3.5), a lack of prenatal dietary advice (AOR = 2.6 95% CI; 1.8-3.7), household food insecurity (AOR = 2.5 95% CI; 1.9-3.2), and low dietary diversity score (AOR = 3.7 95% CI; 2.2-5.9) appear to be significantly associated with undernutrition among pregnant women.

Conclusion

The review showed that the prevalence of undernutrition is still high among pregnant women. Illiteracy, rural residence, a lack of prenatal dietary advice, household food insecurity, and low dietary diversity score were significantly associated with undernutrition during pregnancy. Interventions should focus on educating the public and helping families access food or supplements they need through local markets, health systems, and community-based support, as undernutrition is caused by numerous interconnected causes.

Systematic review registration

https://www.crd.york.ac.uk/prospero/#myprospero, identifier: CRD42023417028.

Nutritional knowledge, nutritional status and associated factors among pregnant adolescents in the West Arsi Zone, central Ethiopia

When pregnancy occur among teenagers; there is a competition for nutrients between the still-growing adolescent mother and her fetus. Pregnant adolescents' nutrition issues are not addressed well and changes are too slow in Ethiopia. This study aimed to study, nutrition knowledge, nutritional status and associated factors among pregnant adolescents in West Arsi , central Ethiopia. We conducted a cross-sectional study of 426 pregnant adolescents between January 1 and January 25, 2023. Data were collected using kobo collect and analyzed using SPSS version 25. We performed linear regression to identify independent predictors of nutritional status and multivariable logistic regression analyses to identify nutritional knowledge. Odds ratios (ORs) with 95% confidence intervals were estimated to show the strength of the association. Magnitude of good nutrition knowledge was 23.7%, 95% CI (21.4-25.3%), and the odds of having good nutrition knowledge was 7.5 times higher among participants whose education level was above college compared with illiterate participants [(AOR = 7.5, 95% CI = (5.27-9.38)],the odds of having good nutrition knowledge was 8 times higher among adolescent who had ANC visits, [(AOR = 8, 95% CI = (3.63-13.85)], and the odds of having good nutrition knowledge was 5 times higher among adolescents who received nutrition education [(AOR = 5, 95% CI = (3.67- 13.53)]. Receiving nutrition education (β = 0.25, P = 0.002) and good nutrition knowledge (β = 0.08, P < 0.001) were positively associated with nutritional status; however, food insecurity (β = - 0.93, P < 0.001) was negatively associated with nutritional status. The nutrition knowledge of pregnant adolescents was suboptimal; educational status, ANC visits and nutrition education were associated with good nutrition knowledge, whereas food insecurity, low nutrition knowledge, and not receiving nutrition education were predictors of poor nutritional status. Nutritional education interventions, increasing utilization of ANC, and interventions for improving food security are strongly recommended.

Disparities in health and nutrition between semi-urban and rural mothers and birth outcomes of their newborns in Bukavu, DR Congo: a baseline assessment

AIM

This research aimed to evaluate health and nutritional practices of mothers during pregnancy and birth outcomes of their newborns in Bukavu, Democratic Republic of the Congo (DRC), comparing semi-urban and rural areas.

BACKGROUND

Health and nutrition during pregnancy are crucial for adequate development of the fetus. Health care plays an important role but is often poor in rural areas of developing countries.

METHODS

A baseline survey of a nutritional follow-up study was conducted in two semi-urban and one rural hospital in the vicinity of Bukavu, DRC. In total, 471 mother-child pairs were recruited after delivery. Data collection included socio-demographic parameters, nutrition and health measures during pregnancy, and anthropometric parameters. Semi-urban and rural study locations were compared and predictors of birth weight evaluated.

FINDINGS

Semi-urban and rural mothers differed significantly in nutrition and health practices during pregnancy, as well as birth outcomes. In the rural area, there was a higher rate of newborns with low birth weight (10.7%) and lower rates of antimalarial medication (80.8%), deworming (24.6%), consumption of nutritional supplements (81.5%), and being informed about nutrition by medical staff (32.8%) during pregnancy as well as practicing family planning (3.1%) than in the semi-urban areas (2.7%, 88.6%, 88.3%; 89.3%, 46.5%, and 17.1%, respectively). Birth weight was positively predicted by increasing maternal MUAC, age, and gestational age and negatively by rural location, being primipara, being a farmer, and female newborn sex.

CONCLUSION

The findings highlight the importance of strengthening antenatal care activities especially in rural areas in order to ameliorate both maternal and infantile health and ensure appropriate development.

Association between malaria and undernutrition among pregnant women at presentation for antenatal care in health facilities in the Mount Cameroon region

In resource limited settings, malaria and undernutrition are major public health problems in pregnancy. Therefore, this study assessed the association between malaria infection and undernutrition among pregnant women in the Mount Cameroon area. This cross-sectional study enrolled 1,014 pregnant women consecutively over a year. A structured questionnaire was used to collect socio-demographic information and clinical data. Maternal nutrition was assessed using dietary diversity (DD). Peripheral blood samples collected were used for the diagnosis of malaria parasitaemia by microscopy whereas haemoglobin (Hb) levels were determined using an Hb meter. Logistic regression was used to determine factors associated with malaria and dietary diversity. The prevalence of malaria infection and undernutrition was 17.8% and 89.6% respectively. In addition, of those infected with malaria, geometric mean parasite density was 301/μL of blood (range: 40-9280) while mean DD score was 3.57±0.82 (range: 1-7). The odds of being infected with malaria parasitaemia was highest among women enrolled in the rainy season (OR = 1.58, P = 0.043), who were farmers (OR = 2.3, P = 0.030), had a household size of < 4 individuals (OR = 1.48, P = 0.026) and who were febrile (OR = 1.87, P < 0.001). Also, attending clinic visits in Mutengene Medical Centre (OR = 2.0, P = 0.012) or Buea Integrated Health Centre (OR = 2.9, P = < 0.001), being < 25 years (OR = 2.4, P = 0.002) and a farmer (OR = 10.6, P = 0.024) as well as < 4 clinic visits (OR = 1.62, P = 0.039) were identified as predictors of undernutrition. Furthermore, the association between malaria and DD was statistically significant (P = 0.015). In this study, undernutrition was highly frequent than malaria infection. Thus, there is an urgent need to improve maternal awareness through nutritional counselling and health campaigns on the benefits of consuming at least five food groups. Besides, improved maternal dietary nutrient intake is likely to have impact on the burden of malaria parasite infection.

Effects of intensive nutrition education and counseling on nutritional status of pregnant women in East Shoa Zone, Ethiopia

Background

Nutritional status is defined as an individual's health condition as it is influenced by the intake and utilization of nutrients. Maternal malnutrition is widespread throughout the world, with Sub-Saharan Africa and Asia bearing the brunt of the burden. The objective of this study was to evaluate the effect of intensive nutrition education and counseling on nutritional status during pregnancy.

Methods and materials

The study was a one-year, two-arm parallel design cluster randomized controlled trial conducted in the East Shoa zone, Ethiopia, from January 1, 2021, to February 30, 2022. A total of 374 participants were enrolled in the intervention (n = 185) and control (n = 189) groups. End-line data were collected from 163 women, from each group. The intervention package provided three counseling sessions by trained midwives, three-page take-home brochures prepared in local languages, and the delivery of 18 weekly serial short text messages. The women in the control group received routine nutrition education from the health facilities. After adjusting for potential confounders, a linear mixed-effects model was employed to assess the intervention effect.

Results

After the intervention, the mean mid-upper arm circumference in the intervention group increased by 1.8% (23.08 vs. 23.44, p < 0.01). Similarly, the proportion of undernutrition in the intervention group was 11% (25 vs. 36%, p = 0.02) lower compared to the control arm. At the end of the trial, women in the intervention arm had significantly better nutritional status than women in the control group (β = 0.47, p < 0.01).

Conclusion

The findings showed that intensive nutrition education and counseling using the health belief model was effective in improving nutritional status and reducing undernutrition among pregnant women. As a result, nutrition education and counseling using HBM constructs, as well as regular reminder messages, should be provided to pregnant women as part of the routine antenatal care service.

Predicting nutritional status during pregnancy by women's empowerment in West Shewa Zone, Ethiopia

Background

Considerable proportions of pregnant women are affected by poor nutrition outcomes in Ethiopia. Women's empowerment, on the other hand, is highly recognized as a means to achieve better maternal nutrition outcomes. However, the role of pregnant women's empowerment in nutritional status during pregnancy has not been empirically examined in Ethiopia. This study aimed to address this gap.

Objective

To assess the association of individual and composite women's empowerment dimensions with pregnant women's nutrition outcomes in West Shewa Zone, Ethiopia.

Methods

A health facility-based cross-sectional study was performed on 1,453 pregnant women living in West Shewa Zone, Ethiopia, in 2021. Exploratory and confirmatory factor analyses were conducted on half of the samples to identify and validate dimensions of pregnant women's empowerment. The associations between pregnant women's empowerment dimensions and anemia status and mid upper arm circumference levels were examined by logistic regressions.

Results

Composite pregnant women's empowerment was positively associated with both anemia status and mid-upper-arm circumference level. The odds of not being anemic were higher among pregnant women empowered in economic [adjusted odds ratio (AOR) = 1.7, 95% confidence interval (CI): 1.26, 2.22] and assertiveness (AOR = 1.9, 95% CI: 1.46, 2.38) dimensions than those not empowered in these dimensions. Empowered pregnant women in household decision-making (AOR = 1.6, 95% CI: 1.19, 2.22) and psychological (AOR = 1.4, 95% CI: 1.04, 1.85) dimensions had higher odds of having normal mid-upper-arm circumference measures than those not empowered in the respective dimensions. Communication and time dimensions were not significantly associated with any of the nutrition outcomes.

Conclusions

This study suggests that empowered pregnant women are nutritionally better off than their less empowered counterparts. This is also important in child health outcomes. Policies and programs that aim to improve maternal and child health in the study area need to consider interventions that promote the decision-making power, economic, psychological, and assertiveness dimensions of pregnant women.

Diet Quality and Nutritional Risk Based on the FIGO Nutrition Checklist among Greek Pregnant Women: A Cross-Sectional Routine Antenatal Care Study

The International Federation of Gynecology and Obstetrics (FIGO) nutrition checklist is a tool for everyday antenatal clinical practice, easy to use by most healthcare professionals, aiming to initiate a conversation regarding gestational weight gain (GWG) and nutrition and identify women who might require further assessment. The present cross-sectional study aimed to apply the FIGO nutrition checklist to pregnant women attending routine antenatal care and identify nutritional risk factors. Pregnant women (n = 200) were recruited from the outpatient pregnancy clinics of two hospitals in Thessaloniki and completed the checklist. The FIGO-diet quality score and the FIGO-nutritional risk score (NRS) were calculated. The results revealed that 99% of the women exhibited at least one nutritional risk factor based on the checklist. The median FIGO diet quality score of the sample was 4.0 (3.0-5.0), with 95% of the participants responding negatively to at least one question, indicating the need for improving diet quality. Improved diet quality was noted in cases of hyperemesis gravidarum and among those receiving vitamin D supplements. A large percentage of the participants (36%) exhibited five or more nutritional risk factors, as indicated by a total FIGO-NRS below 5. Women with low middle-upper arm circumference, indicative of protein-energy malnutrition (20.6% of the sample), exhibited more nutritional risk factors compared with the rest. On the other hand, being in the third trimester of pregnancy was associated with lower nutritional risk and, subsequently, better diet quality.

Prevalence of undernutrition among pregnant women and its differences across relevant subgroups in rural Ethiopia: a community-based cross-sectional study

BACKGROUND

Maternal undernutrition is one of the commonest public health problems in many low- and middle-income countries where generally more than 20% of women are undernourished. It is more common in rural areas due to unclear factors. Therefore, the aim of this study was to investigate the prevalence of undernutrition in general and in subgroups and determine risk factors among pregnant women in rural Ethiopia.

METHODS

A community-based cross-sectional survey was conducted from April 30 to May 30, 2019 on 550 pregnant women who were randomly selected from six districts in southern Ethiopia. Trained and experienced nurses measured undernutrition using mid-upper arm circumference and collected other data. We used multilevel mixed-effect logistic regression to identify factors associated with undernutrition among pregnant women.

RESULTS

The prevalence of undernutrition among pregnant women was 38% (95% CI: (34.2-42.3). The odds of undernutrition was higher among women who got pregnant previously (adjusted odds ratio [AOR]: 1.66; 95% CI: 1.02-2.71), who had a history of miscarriage (AOR: 3.18; 95% CI: 1.77-5.70), who practiced food taboos (AOR: 2.23; 95% CI: 1.47-3.39), and who did not get any nutritional counseling during pregnancy (AOR: 2.97; 95% CI: 1.79- 4.95). The prevalence of undernutrition was higher among pregnant women who had multiple risk factors and the difference was statistically significant (p < 0.001).

CONCLUSION

Undernutrition is a highly prevalent problem among rural Ethiopian pregnant women, especially with those who avoid food, do not get counseled, and had two or more pregnancies and a history of miscarriage. Improving the integration of nutrition programs with routine healthcare services and encouraging a multi-sectorial intervention strategy would help to reduce maternal undernutrition in the country.

Dietary Diversity and Haemoglobin Level Associated With Under Nutrition Among Pregnant Women at Sidama Hawassa, Ethiopia: Facility Based Cross-Sectional Study

Background

Under nutrition among pregnant women is common public health problem in developing countries including Ethiopia. It leads to poor maternal and neonatal outcomes. Despite its consequences there is shortage of research evidence to support intervention in this regard in the southern part of the country. Therefore, the aim of the study was to assess the determinates of under nutrition among pregnant women visiting antenatal care clinics at selected health facilities in Hawassa town.

Methods

Health facility based cross-sectional study was employed among 454 systematically selected study participants. Data were collected by using structured and pre-tested questionnaires with face to face interview. Data were entered into Epi info and then exported to SPSS version 26 statistical software for analysis. Data were analyzed with descriptive statistics; bivariate and multivariate binary logistic regression.

Result

The over all of prevalence of under nutrition among pregnant women was 27.6% [95% CI (22.6, 30.8)]. In multivariate logistic regression model, lowest wealth quintile [AOR = 3.3, 95% CI (1.7, 7.0)], women with dietary diversity [AOR = 2.0, 95% CI (1.3, 4.0)], presence of anemia [AOR = 10.7, 95% CI (5.8,19.8)], lower pregnant women education level [AOR = 3.3, 95% CI (1.4, 7.9)], lower partner education level [AOR = 3.1, 95% CI (1.1, 8.5)], not ate flush/meat food [AOR = 2.8, 95% CI (1.7, 4.8)], and not ate other fruits [AOR = 1.8, 95% CI (1.1, 2.8)] had significant association with under nutrition.

Conclusion

In this health facility based study, the burden of under nutrition was high. Lowest wealth quintiles, low dietary diversity scores, being anemic and low education of the pregnant women and her partner were associated with under nutrition. Therefore, counseling for dietary diversity during antenatal care, health promotion and education for pregnant women and empowering women on income generation activities are a key intervention to tackle under nutrition.

Undernutrition and associated factors among pregnant women in East Borena Zone, Liban District, Oromia regional state, Ethiopia

Background

Undernutrition is cellular imbalance between supply of nutrients, energy and body's demand to ensure growth, maintenance, and specific function. However, there was no study conducted earlier on this topic in East Borena Zone.

Objective

To assess the prevalence of undernutrition and associated factors among pregnant women in East Borena Zone, Liban District.

Method

A community-based cross-sectional study was conducted on 420 study participants from November 20 to December 2021. The systematic sampling technique and simple random sampling methods were used to select study participants. Data were double entered into Epi-info software version 7 and SPSS version 21 software for analysis. Descriptive statistics were used to describe the characteristics of study participants. Bivariate and multivariable logistic regressions were carried out to identify the association between independent and dependent variables by measuring the adjusted odds ratio and 95% confidence interval. P-values less than 0.05 were considered statistically significant.

Results

Prevalence of undernutrition among pregnant women was about (44.9%) of family monthly income [AOR = 8.72 (4.80, 15.83)], women's decision-making autonomy [AOR = 0.40 (0.19, 0.82)], skipping meal [AOR = 2.62 (1.41, 4.89)], substance use [AOR = 2.01 (1.07, 3.77)], household food insecurity [AOR = 2.01 (1.06, 3.80)], lack of prenatal dietary advice [AOR = 2.73 (1.53, 4.89)], absence of household latrine [AOR = 9.23 (3.48, 24.46)], not participating health development army's meeting at village level [AOR = 3.01 (1.57, 5.72)] and hand washing habit [AOR = 6.55 (3.02, 14.20)] had shown statistically significant association with undernutrition.

Conclusion

The prevalence of undernutrition among pregnant women was high income. Women's decision-making autonomy, skipping meals, substances use, household food insecurity, lack of prenatal dietary advice, poor hand washing habit, lack household of latrine, and not participation in health development army's meeting were found to be predictors of the undernutrition.

Determinants of nutritional status among pregnant women in East Shoa zone, Central Ethiopia

Background

Undernutrition is an insufficient intake of energy and nutrients to meet an individual's needs to maintain good health. Undernutrition during pregnancy severely affects the health of mothers and her baby. Globally it contributes directly or indirectly to 3.5 million maternal deaths annually. This study aimed to determine the level of undernutrition and identify factors associated with undernutrition among pregnant women attending public health facilities in the East Shoa Zone, Central Ethiopia.

Methods

Institution-based cross-sectional study was conducted among 472 randomly selected pregnant women from June to August 2021. Sociodemographic, obstetrics, and knowledge related data were collected using a structured interviewer-administered questionnaire, and maternal nutritional status was measured using the Mid Upper Arm Circumference (MUAC). The collected data were entered to EPI-info version 3.5.4 and then exported to SPSS for windows version 26.0 software for analysis. Multivariable regression analysis was fitted to identify determinants of undernutrition. An adjusted odds ratio with 95% confidence intervals and a p-value < 0.05 was considered a statistically significant.

Results

The prevalence of undernutrition among pregnant women was 13.9% [95% CI: 11.0-17.4]. On multivariable logistic regression model after adjusting background variables, wealth (AOR: 4.9, 95% CI 1.34-18.20), women's decision making power (AOR: 3.31, 95% CI 1.18-7.79), and nutritional counseling (AOR: 3.53, 95% CI 1.29-9.60) were independently associated with nutritional status of pregnant women.

Conclusion

Findings indicated that significant number of pregnant women in the study were undernourished. Higher wealth index, nutritional counseling, and women's decision-making power were inversely associated with undernutrition. The findings imply the need for economic empowerment of women, enhancing decision-making ability of women and routine and consistent nutritional counseling to decrease undernutrition among pregnant women.

Undernutrition and its associated factors among pregnant women at the public hospitals of Bench-Sheko and Kaffa zone, southwest Ethiopia

Background

Undernutrition in pregnant women, expressed as low mid-upper arm circumference, is responsible for maternal mortality and morbidity, adverse birth outcomes, subsequent childhood malnutrition, and mortality. As a result, the purpose of this study was to determine the prevalence of maternal undernutrition and associated factors during pregnancy in public hospitals in the Bench-Sheko and Kaffa zones of southwest Ethiopia.

Methods

A facility-based cross-sectional study design was employed among 566 women who received antenatal care from March-May 2021 at the public hospitals of the Bench-Sheko and Kaffa zones, Southwest Ethiopia. A systematic random sampling technique was used to select the research unit. Undernutrition was measured by mid-upper arm circumference. The data were entered into Epi- Data version 3.1 and then exported to Statistical Package for Social Science (SPSS) version 21 software for analysis. Multivariate logistic regression models were constructed using variables with a P-value <0.25 in bivariate logistic regression analysis. Finally, in multivariate logistic regression analysis, the variable with a (P-value < 0.05) is considered statistically significant.

Results

A total of 566 pregnant women participated in our study with a response rate of 98.3%. The overall prevalence of undernutrition among pregnant women was 42.4% (95% CI: 38.3, 46.5). In multivariate logistic regression, the age of mothers between 16-24 years old (AOR = 3.9, 95% CI: 1.60, 9.70), household food insecurity (AOR = 1.81, 95% CI: 1.04, 3.15), and poor dietary knowledge (AOR = 3.25, 95% CI: 1.94, 5.47) were the factors significantly associated with undernutrition among pregnant women.

Conclusion

According to this study finding, the prevalence of undernutrition was very much high in the study area, which was significantly associated with the age groups of 16-24 years older women, poor dietary knowledge, and household food insecurity. Therefore, the strategies and programs targeted towards reducing and preventing undernutrition among pregnant mothers should be made at all levels to improve their nutritional status, and also health information, nutrition counseling, and food assistant should be provided.

Energy Intake and Food Restriction as Determinant Factors of Chronic Energy Deficiency among Pregnant Women in Rural Area of Sungai Sembilan, Riau, Indonesia

BACKGROUND OF THE STUDY: Maternal malnutrition is a major public health problem in Indonesia which is shown by high prevalence of chronic energy deficiency (CED) among pregnant women. CED was expressed by the measurement of Mid Upper Arm Circumference (MUAC) showing value less than 23.5 cm. AIM OF THE STUDY: This study aimed to identify the factors associated with chronic energy deficiency among pregnant women in rural area, Riau Province. METHODOLOGY: A community- based cross sectional study was conducted among 130 samples of pregnant women in Sungai Sembilan Community Health Center in June 2020. Data was collected using structured and field-study questionnaires. Mid Upper Arm Circumference (MUAC) was measured by MUAC tape. Energy and protein intake were assessed using 24-hour food recall. Multiple logistic regression was employed to analyse factors associated with CED by using SPSS version 20. RESULTS: The prevalence of CED among pregnant women was 64.9%. Age of mothers, food restriction, infection disease status, protein and energy intake were associated significantly with CED. Furthermore, energy intake and food restriction in pregnancy were risk factors of CED (AOR = 3.04, 95% CI: 1.1 – 8.3 and AOR = 6.73, 95% CI: 1.33 – 33.9, respectively). We found that proportion of energy intake below 80% RDA and mothers with food restriction were higher among CED group. CONCLUSION: High prevalence of chronic energy deficiency (CED) was found among pregnant women. Hence, innovative intervention was required to overcome this problem.

Prevalence and associated factors of undernutrition among pregnant Sudanese women

BACKGROUND

Maternal undernutrition is a global health challenge, and it is associated with significant maternal and perinatal morbidity and mortality. This study aimed to assess the prevalence and the factors associated with undernutrition among pregnant women in Sudan.

METHODS

A cross-sectional study was carried out in Saad Abuelela Hospital in Khartoum, Sudan, from June to December 2019. Sociodemographic and obstetric characteristics were collected through a questionnaire. Mid-upper arm circumference was measured. Undernutrition was defined as a mid-upper arm circumference of <23 cm. Multiple logistic regression was used to assess the factors associated with maternal undernutrition.

RESULTS

Of 1801 pregnant women, 226 (12.5%) were undernourished. Multivariable analysis revealed that ≤2 antenatal care clinic visits (adjusted OR [AOR]=3.06, 95% CI 1.68 to 5.58) was associated with undernutrition. Age (AOR=0.90, 95% CI 0.87 to 0.94) and haemoglobin levels (AOR=0.81, 95% CI 0.67 to 0.97) were negatively associated with undernutrition. There was no association between parity, education, interpregnancy interval, occupation and maternal undernutrition.

CONCLUSIONS

Our findings indicated that 12.5% of the pregnant women in Khartoum were undernourished. More effort and action are need to improve the counselling and future inclusion of a supplemental food supply for undernourished pregnant women.

Prevalence of undernutrition and its associated factors among pregnant women in Konso district, southern Ethiopia: a community-based cross-sectional study

Background

Undernutrition during pregnancy is an important public health problem. It is highly prevalent in Ethiopia but not sufficiently addressed yet. Hence, this study aimed to assess the prevalence of undernutrition and its associated factors among pregnant mothers in Konso district, Ethiopia.

Methods

Community-based cross-sectional study was conducted with a qualitative inquiry from December 2018 to January 2019. A multistage stratified sampling technique was used to select 527 subjects and quantitative data were collected from these subjects using a structured interviewer-administered questionnaire and additionally qualitative data were generated through two focus group discussions among purposely selected discussants. Mid upper arm circumference (MUAC) was measured by standard non-stretchable MUAC tape. Data were entered into Epi-data version3.1 and analyzed by SPSS version 21. In multivariable binary logistic regression, a statistically significant association was declared at p-value < 0.05 while thematic framework analysis was employed for the qualitative data.

Results

Among 501 participants, the overall prevalence of undernutrition (MUAC < 23 cm) was 43.1% (95% CI 38.7–47.5%). Household food security (AOR = 3.1; 95% CI: 2.1–4.6), low dietary diversity score (AOR = 4.9; 95% CI: 2.6–9.2), medium dietary diversity score (AOR = 2.3; 95% CI: 1.2–4.7), absence of latrine (AOR = 1.8; 95% CI: 1.2–2.6) and having family resource decision making by husband only (AOR = 1.7; 95% CI: 1.1–2.6) were significantly associated factors. Traditional believes to restrict food such as egg, milk, and milk products, avocado for women, weak nutrition education and malnutrition screening program, daily consumption of locally prepared alcoholic drink called “Cheka”, drought-prone nature of this setting, traditional way of farming practices and low socio-economic status were found to be barriers for women’s undernutrition.

Conclusions

The prevalence of undernutrition was found to be higher than previously reported findings. Household food security, dietary diversity, latrine availability, family resource decision making, food restrictions, weak maternal nutrition education, and malnutrition screening program, the practice of depending on a local alcoholic drink called “Cheka”, drought, traditional way of farming and low socio-economic status were identified factors. Hence, interventions targeting maternal nutrition education, hygiene, and sanitation promotion, household food insecurity improvement strategies should be implemented to improve the nutritional status of pregnant women.