Aktualisierte evidenzbasierte Leitlinie der DGE – eine kritische Würdigung

verfasst von

A. Ströhle

Abstract

The Guidelines Commission of the German Nutrition Society (DGE) recently analysed data from epidemiological studies (interventional studies, cohort studies and meta-analyses based on them) on the relationship between quantitative and qualitative dietary fat intake and the risk of nutrition-related disease (obesity, diabetes type 2, metabolic syndrome, cardiovascular disease, dyslipoproteinaemia, and cancer). Core results from the updated fat guideline are as follows: The evidence that a high proportion of dietary fat of total energy intake increases the risk for obesity is indicated as probable although the amount of dietary fat does not modify the risk for type 2 diabetes, hypertension, coronary heart disease, stroke or cancer. The evidence for long-chain omega-3 fatty acids lowering blood pressure is probable. There is probable evidence that the replacement of saturated fatty acids by polyunsaturated fatty acids in the omega-3 and omega-6 series as well as the consumption of long-chain omega-3 fatty acids cause a decrease in cardiovascular risk, while trans fatty acids increase this risk. In contrast, dietary cholesterol is not associated with the risk of coronary heart disease or stroke.

Organisationseinheit(en)

Institut für Lebensmittelwissenschaft und Humanernährung
Abteilung Ernährungsphysiologie und Humanernährung

Typ

Artikel

Journal

Diabetes, Stoffwechsel und Herz

Band

24

Seiten

379-386

Anzahl der Seiten

8

ISSN

1861-7603

Publikationsdatum

12.2015

Publikationsstatus

Veröffentlicht

ASJC Scopus Sachgebiete

Innere Medizin, Endokrinologie, Diabetes und Stoffwechsel, Endokrinologie

Ziele für nachhaltige Entwicklung

SDG 3 – Gute Gesundheit und Wohlergehen