The effect of Kermanshahi animal oil on serum lipid profile in healthy men

Tahere Najafi; Shahriar Eghtesadi; Mansour Rezaei; Kyoumars Daneshvar

Journal of Kermanshah University of Medical Sciences

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The effect of Kermanshahi animal oil on serum lipid profile in healthy men

Author(s):

Tahere Najafi¹,

Shahriar Eghtesadi¹,

Mansour Rezaei^2,*,

Kyoumars Daneshvar³

1Dept. of Nutrition, School of Health, Iran University of Medical Sciences, Tehran, Iran

2Dept. of Biostatistics, School of Medicine and Health Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran

3Dept. of Nutrition, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran

Journal of Kermanshah University of Medical Sciences:Vol. 14, issue 4; e79442

Published online:Mar 19, 2011

Article type:Research Article

Received:Nov 04, 2009

Accepted:May 04, 2010

How to Cite:Tahere NajafiShahriar EghtesadiMansour RezaeiKyoumars DaneshvarThe effect of Kermanshahi animal oil on serum lipid profile in healthy men.J Kermanshah Univ Med Sci.14(4):e79442.

Abstract

Background: During the procedure of Kermanshahi oil production, some changes occur, which might affect the lipid profile of oil. The aim of this study was to investigate the effect of Kermanshahi animal oil on the lipid profile in healthy men.

Methods: Twenty five healthy men participated in this clinical trial study. After ten days, wash out period that subjects did not consume Kermanshahi animal oil and it was replaced with same amount of butter, serum lipid levels (TC, TG, LDL-C and HDL-C), were measured. Then subjects received 30 g/day Kermanshahi animal oil for 1 month at lunch in replace of other fats. We asked to subjects do not use Kermanshahi animal oil in other meals and replace it with the same amount of butter. After this period, serum lipid and lipoproteins were measured again. Data were analyzed using paired t-test, independent t-test using SPSS soft ware version 12.

Results: Following 30 days intake of Kermanshahi animal oil, there was no change in the total cholesterol level (153.40±21.86 vs. 153.92±24.64 mg/dl). Mean level of LDL-C increased (from 89.08±19.73 to 92.25±22.12 mg/dl) while TG concentration decreased from 112.84±22.33 to 107.76±25.46 and HDL-C level decreased from 41.40±5.08 to 40.76±6.39 mg/dl, but none of these differences were significant (P>0.05).

Conclusion: Present study showed that consumption of 30 g/day Kermanshahi animal oil for 1 month has no effect on serum lipid levels in healthy men.

Keywords

Kermanshahi oil

serum lipids

men

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