Vocational Orientation and the Need for Establishing Career Counselling Office in Vietnamese Schools

School psychology is a field that has been receiving a lot of attention recently in Vietnam as it prepares to restructure the general education curriculum. In particular, vocational orientation and career counseling are most concerned due to the emergence of new subjects in the educational curriculum - Experimental and Vocational Orientation Activities. The objective of this study is to investigate the current situation of vocational orientation problems and the need for career counseling of Vietnamese high school students to provide evidence to develop the school counseling activities and the School Psychology in Vietnam. This is a quantitative study used a questionnaire to examine the current situation of vocational orientation problems and the need for career counseling of 1200 high school students in Vietnam to illustrate the importance of vocational orientation work. The results showed that Vietnamese high school students faced many vocational orientation problems and wanted support from school counselors. But the reality did not meet the needs of students: Vietnamese schools lacked a team of school counselors both in quality and quantity, also lack of school counseling offices in almost high schools. This result is expected to contribute to the development of the School Psychology in Vietnam, but firstly, to promote the establishment of counseling office at least one office per school

Antimicrobial resistance and molecular characterization of Escherichia coli isolated from bovine mastitis samples in Nghe An province, Vietnam

Background and Aim: Vietnam’s dairy sector is in its early phase of large-scale farming development. Therefore, mastitis in cows is always a concern to farm owners. This study aimed to determine the antimicrobial susceptibility, resistance, and virulence-related genes of Escherichia coli isolated from bovine mastitis in Nghe An province of Vietnam. Materials and Methods: Fifty E. coli strains were isolated from the clinical cases and subjected to this study. All isolates were tested for antimicrobial susceptibility by the disk-diffusion method, as described by the Clinical and Laboratory Standards Institute. Antimicrobial and virulence genes were confirmed by polymerase chain reaction with specific primers. Results: All isolates were resistant to lincomycin and sulfamethoxazole and sensitive to gentamicin, while other antimicrobials showed resistance from 2% to 90%. Multidrug resistance was confirmed in 46% of isolates, and none of them were identified as extended-spectrum beta-lactamase producers. From fifty strains tested for antimicrobial and virulence genes, six isolates harbored tetA, 6 tetB, 13 sul1, 15 sul2, 2 Intimin (eae), 1 iutA, and 3 stx2. Conclusion: Antimicrobial and multidrug resistances are the main virulence factors of E. coli isolated from bovine mastitis in Vietnam. The virulence genes encoding adhesion, siderophore, Shiga-toxin-producing, and antimicrobials resistant were first reported in Vietnam with low prevalence and contributed to the pathogenesis

The development and validation of nutrition assessment tools to explore contributing factors to childhood overweight and obesity in urban Vietnam

This research developed and validated nutrition assessment tools for Vietnamese children and explores factors contributing to childhood obesity in urban Vietnam at individual, familial, and societal levels. A higher cardiovascular disease risk can be identified using a BMIz-score of 1 SD and a waist-to-height ratio of 0.5. Items from the Vietnamese Children Short Dietary Questionnaire serve as proxies for estimating fruit, vegetable, dairy, sugar-sweetened beverage, instant noodles, processed meat, snack intake, and watching while eating. The investigation enhances understanding of child characteristics, parental perceptions, and family socioeconomic status linked to childhood obesity in urban Vietnam

Development and Validation of the Vietnamese Children’s Short Dietary Questionnaire to Evaluate Food Groups Intakes and Dietary Practices among 9–11-Year-Olds Children in Urban Vietnam

This study aims to develop and assess the reproducibility and validity of the Vietnamese Children’s Short Dietary Questionnaire (VCSDQ) in evaluating food groups intakes and dietary practices among school-aged children 9–11 years old in urban Vietnam. A 26-item questionnaire covering frequency intakes of five core food groups, five non-core food groups, five dietary practices over a week, and daily intakes of fruits, vegetables, and water was developed. Children (n = 144) from four primary schools in four areas of Ho Chi Minh City, Vietnam completed the VCSDQ twice, as well as three consecutive 24 h recalls over a week. Intra-class correlation, Spearman correlation, weighted kappa, cross-classification, and Bland–Altman plots were used to evaluate the reproducibility and validity. The direct validity of food groups from VCSDQ against the 24 h recalls was examined using Wilcoxon-test for trend. The VCSDQ had good reproducibility in 12 out of 15 group items; the ICC ranged from 0.33 (grains) to 0.84 (eating while watching screens). This VCSDQ had low relative validity, two items (instant noodles, eating while watching screens) had a moderate to good agreement (k = 0.43, k = 0.84). There was good direct validity in three core-food groups (fruits, vegetables, dairy) and three non-core food groups (sweetened beverages, instant noodles, processed meat). In addition, the VCSDQ can also be used to classify daily intakes of fruits and vegetables from low to high.</p

Dietary patterns and child, parental, and societal factors associated with being overweight and obesity in Vietnamese children living in Ho Chi Minh city

Childhood overweight and obesity are rapidly increasing in urban Vietnam. Dietary patterns are understudied for their association with obesity risk in these children, and it is unclear which parental and societal factors should be targeted in prevention efforts. The study assessed child characteristics, dietary patterns, parental and societal factors for associations with childhood overweight and obesity status in Ho Chi Minh City, Vietnam. A sample of 221 children aged 9–11 years was randomly selected from four Ho Chi Minh City primary schools. Weight, height and waist circumference were measured using standardized methods. Three 24-h dietary recalls were collected from 124 children, which were used to assess dietary patterns using principal component analysis (PCA). Parents completed a questionnaire about child, parental and societal factors. The overall prevalence of obesity was 31.7% and of combined overweight and obesity 59.3%. Three main dietary patterns from 10 food groups were identified by PCA: traditional (grains, vegetables, meat and meat alternatives), discretionary (snacks and sweetened beverages), and industrialized (fast food and processed meat). Children with higher discretionary diet scores had higher odds of being overweight. Being a boy, screen time over 2 h/day, parental underestimation of child weight status, father's obesity, and household income in the lowest quintile were positively associated with childhood obesity. Future intervention programmes in Vietnam need to consider targeting children's unhealthy diets and parental perceptions of child weight status, as well as focusing on upstream approaches that reduce inequities contributing to childhood obesity and concomitant dietary patterns

Dietary patterns and child, parental, and societal factors associated with being overweight and obesity in Vietnamese children living in Ho Chi Minh city

Abstract Childhood overweight and obesity are rapidly increasing in urban Vietnam. Dietary patterns are understudied for their association with obesity risk in these children, and it is unclear which parental and societal factors should be targeted in prevention efforts. The study assessed child characteristics, dietary patterns, parental and societal factors for associations with childhood overweight and obesity status in Ho Chi Minh City, Vietnam. A sample of 221 children aged 9–11 years was randomly selected from four Ho Chi Minh City primary schools. Weight, height and waist circumference were measured using standardized methods. Three 24‐h dietary recalls were collected from 124 children, which were used to assess dietary patterns using principal component analysis (PCA). Parents completed a questionnaire about child, parental and societal factors. The overall prevalence of obesity was 31.7% and of combined overweight and obesity 59.3%. Three main dietary patterns from 10 food groups were identified by PCA: traditional (grains, vegetables, meat and meat alternatives), discretionary (snacks and sweetened beverages), and industrialized (fast food and processed meat). Children with higher discretionary diet scores had higher odds of being overweight. Being a boy, screen time over 2 h/day, parental underestimation of child weight status, father's obesity, and household income in the lowest quintile were positively associated with childhood obesity. Future intervention programmes in Vietnam need to consider targeting children's unhealthy diets and parental perceptions of child weight status, as well as focusing on upstream approaches that reduce inequities contributing to childhood obesity and concomitant dietary patterns

The utility of anthopometric indicators to identify cardiovascular risk factors in Vietnamese children

BMI, waist circumference (WC) and waist-to-height ratio (WHtR) can be used for discriminating children and adolescents at risk of CVD. However, consensus on how to use these anthropometric indicators is lacking for children and adolescents in Asia. Discrete criteria are promoted internationally, but continuous variables could be used. Data from a survey of 10 949 Vietnamese school-aged children (6-18 years) were used to evaluate the performance of anthropometric indicators to identify elevated blood pressure (BP), dyslipidaemia or at least three cardiovascular risk factors (CVRF). Weight, height, WC and BP were measured using standardised protocols; 1009 participants who had blood lipids were analysed. AUC was used to assess the performance, and the Youden index to identify optimal cut-offs. The prevalence of elevated BP, dyslipidaemia and CVRF was 26·5, 49·3 and 12·2 %, respectively. BMI, WC and WHtR had low capacity to identify elevated BP and dyslipidaemia (AUC range 0·61-0·66) but moderate capacity to identify CVRF (0·72-0·74). Optimal BMIZ cut-offs to identify elevated BP, dyslipidaemia and CVRF were 0·40, 1·01 and 1·1 sd; for WC z-score, they were 0·06, 0·49 and 0·62 sd; for WHtR, optimal cut-offs were close to 0·5. A BMIZ cut-off of 1·0 sd and a WHtR cut-off of 0·5 would, therefore, be useful criteria to identify Vietnamese children who are likely to have CVRF. However, further validation of these criteria in other studies of Asian children and adolescents is needed. </p

Tensions and coalitions: A new trade agreement affects the policy space for nutrition in Vietnam

Global trade has shaped food systems over centuries, but modern trade agreements are hastening these changes and making them more complex, with implications for public health and nutrition transition. This study aimed to understand the impact of the 2018 Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP) on the policy space for public health nutrition in Vietnam. We conducted comparative document review and key informant interviews, and our analysis drew on a framework of policy space and the theory of advocacy coalitions. We identified 10 CPTPP sections with potential public health nutrition implications; and 50 Vietnamese policies relevant to nutrition having one or more tensions with one or more CPTPP sections. A majority of policy tensions were in sections of the CPTPP relating to technical barriers to trade and government procurement; most tensions related to protecting policy-making from vested interests. Different groups of policy actors hold different beliefs and interests on these issues, and therefore promote different framings and policy approaches. We identified two advocacy coalitions working very separately on issues affecting nutrition policy space: a trade coalition holding the policy position that free trade improves nutrition by default; and a nutrition coalition holding the policy position that nutrition should be explicitly considered in trade policy. The policy space for nutrition in Vietnam has important potential constraints through written policy, and the trade and nutrition coalitions will need to interact more regularly and constructively in order to foresee where these tensions will arise in practice, and create plans for their mitigation. This study adds to global evidence of free trade agreement impacts on nutrition policy space, and we extend previous work by explaining these actor groupings in the policy space through the theory of advocacy coalitions

The double burden of malnutrition in Vietnamese school-aged children and adolescents: a rapid shift over a decade in Ho Chi Minh City

Background/objectives: Vietnam is undergoing a nutrition transition, which is leading to marked shifts in body size at the population level, but up-to-date data are lacking. We therefore quantified the prevalence of undernutrition (stunting and thinness) and overnutrition (overweight, obesity, and abdominal obesity) in school-aged children in Ho Chi Minh City (HCMc), Vietnam, and compared this with previous estimates. Subjects/methods: A cross-sectional survey of 10,949 children (6–18 years old) from 30 schools in HCMc, Vietnam in 2014–2015 was used to ascertain the nutritional status of children and adolescents. Different international classification systems (WHO, IOTF, IOTF for Asian children) were used to assess the prevalence of under and overnutrition. Comparisons were made with previous surveys in HCMc. Results: Regardless of definitions used, the prevalence of overnutrition was high, particularly in primary school children (20–30% were overweight, 20–30% were obese, and 50% had abdominal obesity), in boys, and urban children. Undernutrition was more prevalent in high-school children (8% were stunted, and 6–18% were thin, versus 2 and 2–9% in primary children, respectively), and in rural areas. Comparisons with previous surveys indicated substantial increases in overnutrition and decreased in undernutrition since 2009 in all age groups. Conclusions: Overnutrition is increasingly common in school-aged children and adolescents in HCMc, while over and undernutrition continue to coexist. These findings highlight an urgent need for greater efforts to control malnutrition in children in HCMc