Characterization of dietary patterns in the Danish national birth cohort in relation to preterm birth

Dietary patterns better reflect eating habits as opposed to single dietary components. However, the use of dietary pattern analysis in nutritional epidemiology has been hampered by the complexity of interpreting and presenting multidimensional dietary data. This study extracts and visualizes dietary...

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Bibliographic Details
Published in:PloS one 2014-04, Vol.9 (4), p.e93644-e93644
Main Authors: Rasmussen, Morten Arendt, Maslova, Ekaterina, Halldorsson, Thorhallur Ingi, Olsen, Sjurdur Frodi
Format: Article
Language:English
Subjects:
Adult
Alcoholic beverages
Analysis
Biology and Life Sciences
Childbirth & labor
Clinical trials
Cohort analysis
Cohort Studies
Confectionery
Denmark - epidemiology
Diet
Diet Surveys
Eating
Epidemiology
Fats
Female
Food and nutrition
Food consumption
Food habits
Gestation
Gestational age
Habits
Health aspects
Health risk assessment
Humans
Infants (Premature)
Longitudinal Studies
Meat
Medicine and Health Sciences
Mothers
Multidimensional methods
Nutrition research
Pattern analysis
Physical Sciences
Preeclampsia
Pregnancy
Premature birth
Premature Birth - epidemiology
Principal Component Analysis
Principal components analysis
Prospective Studies
Research and Analysis Methods
Seafood
Vegetables
Womens health
Young Adult
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Summary:Dietary patterns better reflect eating habits as opposed to single dietary components. However, the use of dietary pattern analysis in nutritional epidemiology has been hampered by the complexity of interpreting and presenting multidimensional dietary data. This study extracts and visualizes dietary patterns from self-reported dietary data collected in mid-pregnancy (25th week of gestation) from nearly 60,000 mother-child pairs part of a prospective, longitudinal cohort (Danish National Birth Cohort) and further examines their associations with spontaneous and induced preterm birth (gestational age
ISSN:1932-6203
1932-6203
DOI:10.1371/journal.pone.0093644