Dietary intake of PCDD/Fs and dioxin-like PCBs from the Chinese total diet study in 2007

Chemosphere ◽  
2013 ◽  
Vol 90 (5) ◽  
pp. 1625-1630 ◽  
Author(s):  
Lei Zhang ◽  
Jingguang Li ◽  
Xiao Liu ◽  
Yunfeng Zhao ◽  
Xiaowei Li ◽  
...  
Keyword(s):  
Dietary Intake ◽  
Total Diet Study ◽  
Total Diet ◽  
Diet Study

scholarly journals Dietary Intake of Vitamin D in the Czech Population: A Comparison with Dietary Reference Values, Main Food Sources Identified by a Total Diet Study

Nutrients ◽  
2018 ◽  
Vol 10 (10) ◽  
pp. 1452 ◽  
Author(s):  
Svatava Bischofova ◽  
Marcela Dofkova ◽  
Jitka Blahova ◽  
Radek Kavrik ◽  
Jana Nevrla ◽  
...  
Keyword(s):  
Vitamin D ◽  
Dietary Intake ◽  
Food Consumption ◽  
Reference Values ◽  
Food Sources ◽  
Total Diet Study ◽  
Czech Population ◽  
Dietary Reference Values ◽  
Total Diet ◽  
Diet Study

The usual dietary intake of vitamin D was studied in 10 subgroups of the Czech population. Food consumption data was collected using repeated 24 h recall in a national cross-sectional survey (the Study of Individual Food Consumption, SISP04), and the vitamin D content in marketed foods was quantified within the national Total Diet Study (2014–2015). The Monte Carlo Risk Assessment computational model (version MCRA 8.2) was used to assess usual intake. The median vitamin D intakes for the Czech population (aged 4–90 years, both genders) were within a range of 2.5–5.1 μg/day. The highest median intake, excluding dietary supplements, was observed in men aged 18–64, and the lowest was observed in children aged 4–6 and girls aged 11–17. The main sources in the diet were hen eggs (21–28% of usual dietary intake), fine bakery wares (11–19%), cow’s milk and dairy products (7–23%), meat and meat products (4–12%), fish (6–20%), and margarines (7–18%). The dietary intake of vitamin D for more than 95% of the Czech population was below the recommended Dietary Reference Values (DRVs). These findings should encourage public health authorities to support interventions and education and implement new regulatory measures for improving intake.

scholarly journals Dietary Intake of Seven B Vitamins Based on a Total Diet Study in Japan

2010 ◽  
Vol 56 (5) ◽  
pp. 279-286 ◽  
Author(s):  
Toshiaki WATANABE ◽  
Kyoko SUEMURA ◽  
Ayumi TANIGUCHI ◽  
Shuhei EBARA ◽  
Sachiko KIMURA ◽  
...  
Keyword(s):  
Dietary Intake ◽  
B Vitamins ◽  
Total Diet Study ◽  
Total Diet ◽  
Diet Study

Dietary intake of human essential elements from a Total Diet Study in Shenzhen, Guangdong Province, China

2015 ◽  
Vol 39 ◽  
pp. 1-7 ◽  
Author(s):  
Jie Jiang ◽  
Shaoyou Lu ◽  
Huimin Zhang ◽  
Guihua Liu ◽  
Kai Lin ◽  
...  
Keyword(s):  
Dietary Intake ◽  
Guangdong Province ◽  
Essential Elements ◽  
Total Diet Study ◽  
Total Diet ◽  
Diet Study

Dietary intake of trace elements by the population of Catalonia (Spain): results from a total diet study

2015 ◽  
pp. 1-8 ◽  
Author(s):  
Gemma Perelló ◽  
Emilio Vicente ◽  
Victòria Castell ◽  
Juan M. Llobet ◽  
Martí Nadal ◽  
...  
Keyword(s):  
Trace Elements ◽  
Dietary Intake ◽  
Total Diet Study ◽  
Total Diet ◽  
Diet Study

Estimation of the dietary intake of cadmium, lead, mercury, and arsenic by the population of Santiago (Chile) using a Total Diet Study

2005 ◽  
Vol 43 (11) ◽  
pp. 1647-1655 ◽  
Author(s):  
Ociel Muñoz ◽  
Jose Miguel Bastias ◽  
Macarena Araya ◽  
Andrea Morales ◽  
Claudia Orellana ◽  
...  
Keyword(s):  
Dietary Intake ◽  
Total Diet Study ◽  
Total Diet ◽  
Diet Study ◽  
Cadmium Lead

scholarly journals Some Mineral Intakes of Koreans Estimated Using Food Composition Database and Real-time Food Analysis Data in Total Diet Study Were Comparable (P10-106-19)

2019 ◽  
Vol 3 (Supplement_1) ◽  
Author(s):  
Jee Yeon Lee ◽  
Min Jung Seo ◽  
Sung Ok Kwon ◽  
Choil Kim
Keyword(s):  
Dietary Intake ◽  
Food Analysis ◽  
Calcium Intake ◽  
Analysis Data ◽  
Food Composition ◽  
Food Groups ◽  
Zinc Intake ◽  
Total Diet Study ◽  
Total Diet ◽  
Diet Study

Abstract Objectives Total Diet Study (TDS) determines levels of the analytes in foods as they would be consumed (table-ready). This is particularly important for estimating dietary intake of nutrients, level of which may be changed as a result of preparation. Hence, we attempted to compare some nutrient intakes estimated from food composition databases (FCD) in nutrition survey (NS) and from real-time food analysis data in TDS based on The Korea National Health and Nutrition Examination Survey (KNHANES) 2013–2016. Methods We established a nationwide representative dietary intake data set of 4 years from KNHANES 2013–2016. Based on the type of dishes (prepared foods) consumed, 224 pairs of ‘food X cooking methods’ were identified covering more than 92.7% of total food intake of Koreans for calcium, iron and zinc analysis using ICP–MS and ICP–AES. Results Mean calcium intake was 460.6 mg/person/day in TDS vs 487.3 mg/person/day in NS. In TDS, the food groups contribute mostly to calcium were milk & dairy (29.6%), vegetables (24.4%), and grains & cereals (12.5%) while they were vegetables (25.6%), milk & dairy (25.3%), and fishes & shellfishes (13.8%) in NS. Calcium intake from milk accounted for 20.8% of total intake in TDS vs 14.3% in NS. Similarly, only 10 foods were necessary to cover half of calcium intake in TDS vs more than 15 in NS. Iron intake was estimated to be 7.80 mg/person/day in TDS vs 16.9 mg/person/day in NS. The major food groups contributing to iron were vegetables (20.3%), grains & cereals (17.9%), and meats & their products (16.7%) in TDS. On the other hand, they were quite different in NS: grains & cereals (25.3%), vegetables (22.6%), and meats & their products (11.5%). While top iron source was eggs accounting for 7.9% in TDS, it was rice (11.6%) in NS. Although zinc intake of Koreans has never been officially announced from KNHANES due to incomplete database, we attempted to estimate zinc intake in TDS. Mean zinc intake was 10.16 mg/person/day and major food groups contributing to zinc were grains & cereals (37.2%) and meats & their products (26.0%). Top zinc source was rice (25.2%) and 5 foods were enough to cover half of zinc intake. Conclusions While mean mineral intakes of Koreans estimated by 2 methods were quite comparable, more frequent revision of FCD is warranted for staple foods and well-known sources of each nutrient. Funding Sources This research was supported by a grant from Ministry of Food and Drug Safety in 2018 (Total Diet Study for Food Standard & Specifications in Korea).

Canadian Total Diet Study in 1998: Pesticide levels in foods from Whitehorse, Yukon, Canada, and corresponding dietary intake estimates

2004 ◽  
Vol 21 (3) ◽  
pp. 232-250 ◽  
Author(s):  
D. F. K. Rawn ◽  
X.-L. Cao ◽  
J. Doucet ◽  
D. J. Davies ◽  
W.-F. Sun ◽  
...  
Keyword(s):  
Dietary Intake ◽  
Total Diet Study ◽  
Total Diet ◽  
Diet Study
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