The descriptive study was conducted on under 5-year children who was born between January 1, 1996 to December 31, 2000 in Dong Son and Nga Son districts, Thanh Hãa province. Malnutrition was classified using age-based weight scale (Gomez scale) and height-based weight scale (Waterlow scale). The results showed that by both scales, malnutrition was more likely to be seen in boys than in girls (p<0.01). Children aged 40-49 months of old were more likely to have malnutrition than other age groups (p<0.01).
Malnutrition ; Nutrition Disorders ; epidemiology

In March 2003, a cross-sectional was study conducted on the under five -year -old children’s nutrional status and related factors in HaiChanh commune, HaiLang district, QuangTri province.The survey showed malnourish status of the form of underweight of 29,2%, stunting 44,7% and wasting 5,4%. In the group of under 12 month -old -age infants, the malnourish prevalence was lowest, 6,5%- and this rate increased along the aging and reached the highest of 42,3% at the age from 48 to 60 months. Some other factors such as mother’s knowledge, breast feeding, familial factors,etc.,...had got relations
Malnutrition ; child ; epidemiology

625 under 5 years old children and their mother or nursing persons in 4 communes of Dan Phuong and Chuong My districts, Ha Tay province were subjected to study. The incidence of underweight form of malnutrition accounted for 30.3%, mainly for mild and moderate level, the severe and very severe level decreased obviously. 27% of malnutrition cases were in underheight stunting form and 10.4 in thin and weak stunting form. The incidence of malnutrition increased with the age. There was no considerable difference in two districts. The factors influencing on the malnutrition status were education level of the parents, the job and the nutrition of mother, family economy, the nursing status, the proper beginning of use of supplementary food.
Malnutrition ; Child ; Epidemiology

A cross-sectional study was carried out on 1,500 subjects at 30 communes collected randomly (investigated 50 children and 50 mothers per commune) about nutrition status of children under 5 years old and some influenced factors in Kontum province, in 2001. The results: the percentage of malnutrition was high level according to WHO criteria, underweight was 36.9%, stunting was 46.3%, and wasting was 8.3%. The malnutrition rates of boys and girls were significant difference (P>0.05). The children of ethnic minorities were higher about the malnutrition rates than children of Kinh people. The malnutrition rates in the child of illiterate mothers was the highest
Nutritional Status ; child ; Malnutrition ; standards ; Thinness ; epidemiology

No abstract available.
Airway Obstruction/*epidemiology ; Humans ; Malnutrition/*epidemiology ; Republic of Korea/epidemiology ; Risk Factors ; Smoking/*epidemiology

Adolescent ; Child ; China/epidemiology* ; Humans ; Malnutrition ; Nutritional Status ; Prevalence

OBJECTIVEThis project aims to investigate the nutrition status of children aged from 6 to 23 months living in Beichuan and Lixian where were seriously affected by the earthquake in 2008.

METHODSThe height, body weight and hemoglobin concentration were measured for 478 children from Leigu township, Qushan township in Beichuan county and Zagunao township, Xuecheng township and Putou township in Lixian county; the number of group 6 - 11, 12 - 17, 18 - 23 months were 190, 144, 144 respectively. The height for age (HAZ), the body weight for age (WAZ) and the weight for height (WHZ) were calculated respectively. The low weight, stunting, wasting prevalence, anemic rate were analyzed.

RESULTSThe WAZ scores of 6 - 23 months males and females in Beichuan county and Lixian county ranged from -0.97 to -0.13 and from -0.67 to -0.23, HAZ scores ranged from -1.23 to -0.31 and from -1.25 to -0.38, respectively. The WAZ (-0.89 ± 1.16) and HAZ (-1.20 ± 1.60) of 18 - 23 months infants in Beichuan county were significantly different from the WAZ and HAZ of 6 - 11 months (WAZ: -0.32 ± 0.92; HAZ: -0.58 ± 0.98) and 12 - 17 months (WAZ: -0.47 ± 1.00; HAZ: -0.68 ± 1.34) infants (F values were 7.161 and 4.584, respectively; all P values < 0.05). The WAZ (-0.63 ± 1.03) and HAZ (-1.11 ± 1.15) of 18 - 23 months in Lixian county infants were significantly different from the WAZ and HAZ of 6 - 11 months (WAZ: -0.23 ± 0.93; HAZ: -0.51 ± 1.55) infants and 12 - 17 months (WAZ: -0.58 ± 0.52; HAZ: -0.80 ± 1.19) (F values were 3.156, 4.345, all P values < 0.05). The prevalence of low weight infants (18 - 23 months) these two counties were 15.6% (12/77) and 9.1% (6/66), respectively. The prevalence of stunting in Beichuan and Lixian have reached 26% (20/77) and 24.2% (16/66), respectively. The wasting rate of 18 - 23 months infants had reached 9.1% (7/77) in Beichuan. The total anemia prevalence among infants reached 49.6% (123/248) and 78.8% (178/226) in Beichuan and Lixian, respectively. The prevalence of moderate anemia have reached 7.7% (19/248) and 19.9% (45/226), respectively.

CONCLUSIONAfter the earthquake in Beichuan, Lixian, the growth of infants aged 6 to 23 months old was below average. The prevalence of anemia was high. The malnutrition status of infant and young children aged from 18 to 23 months in Beichuan and Lixian was more serious, should be targeted of nutrition interventions.

China ; epidemiology ; Disasters ; Earthquakes ; Female ; Humans ; Infant ; Infant Nutritional Physiological Phenomena ; Male ; Malnutrition ; epidemiology ; Nutritional Status

Objective: To compare the application of China growth standard for children under 7 years of age (China standards) and World Health Organization child growth standards (WHO standards) in evaluating the prevalence of malnutrition in children aged 0-<6 years in China. Methods: The research data came from the national special program for science & technology basic resources investigation of China, named "2019-2021 survey and application of China's nutrition and health system for children aged 0-18 years". Multi-stage stratified random sampling was used to recruit 28 districts (regions) in 14 provinces, autonomous regions or municipalities across the country. Children (n=38 848) were physically measured and questionnaires were conducted in the guardians of the children. The indicators of stunting, underweight, wasting, overweight and obesity were evaluated by China standards and WHO standards respectively. Chi-square test was used to comparing the prevalence of each nutritional status between the two standards, as well as the comparison between the two standards by gender and age. Results: Among the 38 848 children, 19 650 were boys (50.6%) and 19 198 were girls (49.4%), 19 480 urban children (50.1%) and 19 368 rural children (49.9%). The stunting, underweight and wasting cases in the study population were 2 090 children (5.4%), 1 354 children (3.5%) and 1 276 children (3.3%) according to the China standards, and 1 474 children (3.8%), 701 children (1.8%) and 824 children (2.1%) according to the WHO standards, respectively; the above rates according to the China standards were slightly higher than those to the WHO standards (χ²=111.59, 213.14, and 99.99, all P<0.001). The overweight and obesity cases in the study population were 2 186 children (5.6%) and 1 153 children (3.0%) according to the China standards, and 2 210 children (5.7%) and 1 186 children (3.1%) according to the WHO standards, with no statistically significant differences (χ²=0.14 and 0.48, P=0.709 and 0.488, respectively). Compared to the results based on WHO standards, the China standards showed a lower prevalence of overweight and obesity in boys (χ²=14.95 and 5.85, P<0.001 and =0.016, respectively), and higher prevalence of overweight in girls (χ²=12.60, P<0.001); but there was no statistically significant differences in girls' obesity prevalence between the two standards (χ²=2.62, P=0.106). Conclusions: In general, the prevalence of malnutrition among children aged 0-<6 years based on China standards is slightly higher than that on WHO standards. To evaluate the nutritional status of children, it is advisable to select appropriate child growth standards based on work requirements, norms or research objectives.
Male ; Female ; Child ; Humans ; Child, Preschool ; Nutritional Status ; Overweight/epidemiology* ; Thinness/epidemiology* ; Obesity/epidemiology* ; Malnutrition/epidemiology* ; Growth Disorders/epidemiology* ; China/epidemiology* ; Prevalence

Epidemiological and experimental studies have demonstrated that the risk of cardiovascular disease (CVD) in adulthood is influenced by the environment in early life. Intrauterine and early postnatal malnutrition and the following catch-up growth have a long-term effect on blood pressure and endothelial function in adulthood. Well-established prenatal or/and postnatal animal models are used to study the impact of different nutritional intervention on CVD in adulthood. This article reviews the early original cause of chronic CVD in adulthood with the hypothesis of DOHaD (the developmental origins of health and disease), and proposes possible preventions in early life on the basis of this theory.
Animals ; Blood Pressure ; Cardiovascular Diseases ; epidemiology ; Disease Models, Animal ; Humans ; Malnutrition

OBJECTIVETo study the status and influencing factors of malnutrition in rural children under 7 years of age in Gansu Province.

METHODSBy stratified random cluster sampling, 9 390 rural children under 7 years of age from 4 counties of Gansu Province were enrolled. A cross-sectional investigation on children's nutritional status was performed. The major influencing factors of malnutrition were evaluated by logistic regression analysis.

RESULTSThe detection rate of under-weight was 3.60% (338 cases). The growth retardation occurred in 992 cases (10.56%). Athrepsy was found in 196 cases (2.49%) out of 7 868 children under 5 years of age. Gender, age, birth weight, life style, parents' educational level and family income were influencing factors of malnutrition.

CONCLUSIONSMore attention should be paid to the issue of malnutrition of rural children under 7 years of age in Gansu Province. The prevalence of malnutrition may be reduced through increasing family income and nutrition education, and improving parents' education level and children's life style.

Child ; Cross-Sectional Studies ; Humans ; Infant ; Malnutrition ; epidemiology ; Prevalence ; Rural Population ; Surveys and Questionnaires