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

J 2018

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

BISCHOFOVÁ, Svatava, Marcela DOFKOVA, Jitka BLAHOVA, Radek KAVRIK, Jana NEVRLA et. al.

Basic information

Original name

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

Authors

BISCHOFOVÁ, Svatava (203 Czech Republic, guarantor, belonging to the institution), Marcela DOFKOVA (203 Czech Republic), Jitka BLAHOVA (203 Czech Republic), Radek KAVRIK (203 Czech Republic), Jana NEVRLA (203 Czech Republic), Irena REHURKOVA (203 Czech Republic) and Jiri RUPRICH (203 Czech Republic)

Edition

Nutrients, Basel, MDPI, 2018, 2072-6643

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

30308 Nutrition, Dietetics

Country of publisher

Switzerland

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

URL

Impact factor

Impact factor: 4.171

RIV identification code

RIV/00216224:14110/18:00103925

Organization unit

Faculty of Medicine

DOI

http://dx.doi.org/10.3390/nu10101452

UT WoS

000448821300118

Keywords in English

vitamin D; dietary intake; Czech population; micronutrient adequacy; dietary sources; total diet study

Abstract

V originále

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 mu g/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.

Citovat

BISCHOFOVÁ, Svatava, Marcela DOFKOVA, Jitka BLAHOVA, Radek KAVRIK, Jana NEVRLA, Irena REHURKOVA and Jiri RUPRICH. 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. Basel: MDPI, 2018, vol. 10, No 10, p. 1-14. ISSN 2072-6643. Available from: https://dx.doi.org/10.3390/nu10101452.

@article{1445156,
   author = {Bischofová, Svatava and Dofkova, Marcela and Blahova, Jitka and Kavrik, Radek and Nevrla, Jana and Rehurkova, Irena and Ruprich, Jiri},
   article_location = {Basel},
   article_number = {10},
   doi = {http://dx.doi.org/10.3390/nu10101452},
   keywords = {vitamin D; dietary intake; Czech population; micronutrient adequacy; dietary sources; total diet study},
   language = {eng},
   issn = {2072-6643},
   journal = {Nutrients},
   title = {Dietary Intake of Vitamin D in the Czech Population: A Comparison with Dietary Reference Values, Main Food Sources Identified by a Total Diet Study},
   url = {https://www.mdpi.com/2072-6643/10/10/1452/htm},
   volume = {10},
   year = {2018}
}

TY  - JOUR
ID  - 1445156
AU  - Bischofová, Svatava - Dofkova, Marcela - Blahova, Jitka - Kavrik, Radek - Nevrla, Jana - Rehurkova, Irena - Ruprich, Jiri
PY  - 2018
TI  - Dietary Intake of Vitamin D in the Czech Population: A Comparison with Dietary Reference Values, Main Food Sources Identified by a Total Diet Study
JF  - Nutrients
VL  - 10
IS  - 10
SP  - 1-14
EP  - 1-14
PB  - MDPI
SN  - 20726643
KW  - vitamin D
KW  - dietary intake
KW  - Czech population
KW  - micronutrient adequacy
KW  - dietary sources
KW  - total diet study
UR  - https://www.mdpi.com/2072-6643/10/10/1452/htm
N2  - 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 mu g/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.
ER  -

BISCHOFOVÁ, Svatava, Marcela DOFKOVA, Jitka BLAHOVA, Radek KAVRIK, Jana NEVRLA, Irena REHURKOVA and Jiri RUPRICH. Dietary Intake of Vitamin D in the Czech Population: A Comparison with Dietary Reference Values, Main Food Sources Identified by a Total Diet Study. \textit{Nutrients}. Basel: MDPI, 2018, vol.~10, No~10, p.~1-14. ISSN~2072-6643. Available from: https://dx.doi.org/10.3390/nu10101452.

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