VIETNAM NUTRITIONAL PORTAL
Aims: To assess nutritional status and related factors to nutritional status of mine workers. Methods: The cross-sectional study conducted on 400 male workers aged 20-49 years at the Quang Ninh Coal Company in 2021. Nutritional status was classifed according to body mass index (BMI).
A community based randomized control trial was conducted to evaluate the effectiveness of nutrient - rich product on psychomotor development of stunting children aged 4 - 6 years old.
In order to evaluate the effectiveness of heath education on re-infection with intestinal worms and physical growth among primary school children in rural areas, a study was carried out in 25 primary school of Ha Nam province, using design of "randomized controlled intervention trial”.
Being overweight and obese has become a public health problem for many countries around the world. To assess Svetol’s effectiveness of reducing body fat mass and visceral fat level in overweight and obese people, we conducted a randomized controlled trial of 40 overweight and obese people in Hanoi, for 12 weeks.
Serum vitamin A (VA) concentration of children under 5y, milk –VA levels, and some related – risk factors were assessed by using WHOs’ reference, to determine the sub – clinical VA deficiency in 4 ecologicals areas in Vietnam, in order to carry out the methods oriented to liquid the VA deficiency during the next years.
Tạp chí dinh dưỡng năm 2022- Tập 18 số 3 + 4 năm 2022
A controlled community intervention study aimed to assessing the effectiveness of some interventions in reducing overweight and obesity among primary school pupils in Bac Ninh province from 01/2016 to 5/2018.
The objective of this study is to validate ion chromatography method for the determination of Na, K, Mg and Ca in food. Food items were selected from the list that have no data in the Food Composition Table. The food samples were ashed and then diluted by chlohydric acid prior to the quantification of minerals using cation exchange chromatography.
Tạp chí dinh dưỡng năm 2022- Tập 18 số 5 + 6 năm 2022
Anthropometric characteristics of children vary by age, sex, socio-economic status, region. Cross-sectional study was conducted on 3.438 students aged 11-14 years old of 14 ethnic minority secondary boarding schools in Yen Bai province, 2017 to describe anthropometric characteristics and explore some related factors to stunting (Zscore HAZ < -2) in Kinh, Tay, H'mong and Dao students.
Many kinds of rice, cassava and sweet potatoes spirits produced by Traditional Fermentation Methods have been carried out for a long time in Vietnam. This study aimed to evaluate some traditional methods and find the way to improve the quality of sweet potatoes spirits and reduce the harmful by- products such as Aldehydes, Methanol, Esters, etc. by choosing the best traditional yeast cakes, fermentation conditions and duration of maturation of distilled Spirits following the Vietnamese standards for spirits with higher content of alcohol.
Tạp chí dinh dưỡng năm 2022- Tập 18 số 5 + 6 năm 2022
Prevalence of obesity is increasing in primary school children in big cities. Obesity poses a major risk factor for non-communicable diseases such as cardiovascular disease, diabetes mellitus, gall-bladder diseases, cancers, which affect people’s health and life-expectancy.
Objective: To evaluate the efficacy of early de-worming and multi-micronutrient supplementation on stunting children who are Pakoh and Van Kieu ethnics in Quang Tri province. Methods: A cluster randomized, controlled clinical trial was conducted among 284 stunting children, in which had 141 worm infection.
Aims: To describe the knowledge and practice of food handlers on food safety. Methods: A cross-sectional study was conducted on 49 food handlers employed at 12 collective kitchens at textile companies in 5 northern provinces, from May 2017 to May 2018.
Tạp chí dinh dưỡng năm 2023- Tập 19 số 1 + 2 năm 2023
Iron deficiency anemia is still a common public health concern in several regions of Vietnam. The prevalence is high in pregnant women and one of effective interventions is iron supplementation. This study aims to investigate knowledge and practices on nutrition and anemia prevention of pregnant women from Muong minority group, as well as relevant factors affecting iron supplementation scheme, from which to develop an effective intervention program for this target group.
Vol. 32 No. 1 (2022): Special Issue – Faculty of Public Health – Hai Phong University of Medicine and Pharmacy, 2022
Objective: To develop a method to detect curcumin concentration in health supplement by high performance liquid chromatography with a photodiode array detector. Method: Curcurmin was extracted by sonication in methanol for 30 min and separated by a reversed phase C18 column using a mobile phase including buffer, methanol and acetonitrile.
Khẩu phần dinh dưỡng hợp lý rất cần thiết cho phát triển toàn diện cả về thể lực và trí lực của học sinh tiểu học (HSTH). Các nghiên cứu về tần suất tiêu thụ thực phẩm (TSTTTP) và khẩu phần thực tế của HSTH ở Việt Nam triển khai chưa nhiều và chưa có hệ thống.
The clinical trial was conducted in adults, who are overweight/obese. It is evident that the weight reducing milk is safe, convenient and has no side effects. After 6 weeks of trial, the product had the efficacy of reducing weight, which is 5.9% of average body weight (3.9kg).
Several factors that influence histamine content in scad products were investigated in a cross sectional study in Thanh Hoa province in 2012. Histamine levels were found from 0.28mg/kg to 1665mg/kg in fresh scads and from 0.08mg/kg to 241mg/kg in processed scads. The histamine content depends on the type of scad, duration from purchasing to processing, the storage conditions, and primary-processing procedures.