The impact of rice bran oil consumption on the serum lipid profile in adults : a systematic review and meta-analysis of randomized controlled trials

Dyslipidemia/hyperlipidemia is recognized among the risk factors for lifestyle related diseases. A healthy diet, rich in vegetable oils such as rice bran oil (RBO), may aid to improve serum lipid levels. Thus, the aim of this study was to assess the effects of rice bran oil (RBO) consumption on serum total cholesterol (TC), low-density lipoprotein cholesterol (LDL-c), high-density lipoprotein cholesterol (HDL-c) and triglyceride (TG) levels in adults. The following online databases were searched for manuscripts published until October 7th 2020: PubMed/Medline, Scopus, Clarivate Analytics' Web of Science, Cochrane Central Register of Controlled Trials, and Google Scholar. The effect sizes were expressed as weighted mean difference (WMD) with 95% confidence intervals (CI). A total of 8 eligible trials with 14 effect sizes were included in this meta-analysis. Our analysis revealed that the consumption of RBO significantly decreased serum TC (WMD: -7.29 mg/dL, 95% CI: -11.32, -3.25, P = 0.000), LDL-c (WMD: -7.62 mg/dL, 95% CI: -11.10, -4.14, P = 0.000) and TG (WMD: -9.19 mg/dL, 95% CI: -17.99, -0.38, P = 0.041) levels. So, available evidence suggests that RBO consumption can significantly decrease serum TC, LDL-c and TG levels. Hence, it may play a role in reducing dyslipidemia/hyperlipidemia risk.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:62

Enthalten in:

Critical reviews in food science and nutrition - 62(2022), 22 vom: 10., Seite 6005-6015

Sprache:

Englisch

Beteiligte Personen:

Pourrajab, Behnaz [VerfasserIn]
Sohouli, Mohammad Hassan [VerfasserIn]
Amirinejad, Ali [VerfasserIn]
Fatahi, Somaye [VerfasserIn]
Găman, Mihnea-Alexandru [VerfasserIn]
Shidfar, Farzad [VerfasserIn]

Links:

Volltext

Themen:

Cholesterol, LDL
HDL-c
Journal Article
LDL-c
LZO6K1506A
Lipids
Meta-Analysis
Meta-analysis
Rice Bran Oil
Rice bran oil
Systematic Review
Systematic review
TC
TG
Triacylglycerol
Triglycerides

Anmerkungen:

Date Completed 26.07.2022

Date Revised 26.07.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1080/10408398.2021.1895062

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM322723418