Dtsch Med Wochenschr 2008; 133(22): 1201-1204
DOI: 10.1055/s-2008-1077238
Übersicht | Review article
Kardiologie, Diabetologie
© Georg Thieme Verlag KG Stuttgart · New York

Pflanzliche Sterole als Nahrungsmitteladditiva zur Prävention kardiovaskulärer Erkrankungen

Plant sterols as dietary supplements for the prevention of cardiovascular diseasesO. Weingärtner1 , M. Böhm 1 , U. Laufs 1
  • 1Abteilung für Kardiologie, Angiologie und internistische Intensivmedizin, Klinik für Innere Medizin III, Universitätsklinikum des Saarlandes, Homburg/Saar
Further Information

Publication History

eingereicht: 9.11.2007

akzeptiert: 14.4.2008

Publication Date:
20 May 2008 (online)

Zusammenfassung

Sterol-angereichtere Nahrungsmittel „Functional Foods” werden zur Senkung des Cholesterinspiegels von vielen Menschen konsumiert. Ein Wirksamkeitsbeleg von Phytosterolen im Hinblick auf kardiovaskuläre Ereignisse liegt nicht vor. Das Krankheitsbild der Sitosterolämie, epidemiologische Daten und neue experimentelle Ergebnisse ergeben Hinweise, dass pflanzliche Sterole negative kardiovaskuläre Effekte induzieren könnten. Vor einer generellen Empfehlung dieser Produkte sind daher weitere Daten zur Wirksamkeit und Sicherheit erforderlich.

Summary

„Functional foods” supplemented with plant sterols are advertised and added to regular meals to reduce serum cholesterol concentrations. The effects of increased phytosterol levels on cardiovascular diseases, however, are not known. Findings in patients with sitosterolemia, data from epidemiological studies, and experimental data from animal studies suggest that plant sterols may potentially exert negative cardiovascular effects. Additional studies investigating relevant clinical endpoints are needed before a diet supplemented with plant sterols can be recommended in the prevention of cardiovascular diseases.

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Dr. med. Oliver Weingärtner

Universitätsklinikum des Saarlandes, Abteilung für Kardiologie, Angiologie und internistische Intensivmedizin

Kirrberger Strasse, Gebäude 40

66421 Homburg Saar

Phone: 06841/1621-333

Fax: 06841/1621-331

Email: oweingartner@aol.com

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