Effects of Omega-3 Fatty Acids on Serum Lipids and High Sensitivity C Reactive Protein in Cigarette Smokers

2007 ◽  
Vol 7 (8) ◽  
pp. 1368-1374 ◽  
Author(s):  
A.R. Rahbar ◽  
I. Nabipour . ◽  
Z. Amiri .
Author(s):  
Areej Mohamed Ateya ◽  
Dr. Nagwa Ali Sabri ◽  
Dr. Ihab El Hakim ◽  
Dr. Sara M Shaheen

<italic>Background:</italic>Chronic kidney disease (CKD) is a worldwide public health problem in the pediatric population. Patients with CKD die of cardiovascular causes rather than from renal disease. There are several traditional and non-traditional risk factors for cardiovascular disease (CVD) in these patients. Endothelial dysfunction is one of the non-traditional risk factors for CVD. Many studies have shown the ability of omega-3 fatty acids to improve the endothelial function and reduce the cardiovascular events in the general population. Thus, the aim of this study was to evaluate the effect of omega-3 fatty acids supplementation on markers of endothelial dysfunction in children with CKD on regular hemodialysis (HD). <italic>Methods and procedures:</italic> This double-blinded randomized placebo-controlled trial included 49 pediatric patients on maintenance HD. Group 1 (n=25) received 1 g omega-3 capsule once daily and group 2 (n=24) received 1 g matched placebo capsule once daily. Both groups were treated for four months. Blood samples were taken from patients of both groups at baseline and after 4 months of supplementation. Serum samples were examined for C-reactive protein (CRP) and nitric oxide (NO) levels as markers of endothelial dysfunction. <italic>Results:</italic> Our results showed that CRP was reduced insignificantly in omega-3 group. NO levels showed no significant differences between groups at the end of the study. <italic>Conclusion:</italic> The administration of 1 g omega-3 capsule once daily for 4 months had no beneficial effects neither on CRP nor NO but should evaluate more.


Medicine ◽  
2018 ◽  
Vol 97 (37) ◽  
pp. e11971 ◽  
Author(s):  
Yan Lu ◽  
Ren-gang Chen ◽  
San-zou Wei ◽  
Han-guo Hu ◽  
Fei Sun ◽  
...  

2014 ◽  
Vol 34 (4) ◽  
pp. 1101-1108 ◽  
Author(s):  
Lukasz Kaska ◽  
Adriana Mika ◽  
Piotr Stepnowski ◽  
Monika Proczko ◽  
Krzysztof Ratnicki-Sklucki ◽  
...  

2012 ◽  
Vol 82 (1) ◽  
pp. 41-52 ◽  
Author(s):  
P. Earnest ◽  
S. Kupper ◽  
M. Thompson ◽  
Guo ◽  
S. Church

Homocysteine (HCY), C-reactive protein (hsCRP), and triglycerides (TG) are risk factors for cardiovascular disease (CVD). While multivitamins (MVit) may reduce HCY and hsCRP, omega-3 fatty acids (N3) reduce TG; yet, they are seldom studied simultaneously. We randomly assigned 100 participants with baseline HCY (> 8.0 umol/L) to the daily ingestion of: (1) placebo, (2) MVit (VitC: 200 mg; VitE: 400 IU; VitB6: 25 mg; Folic Acid: 400 ug; VitB12: 400 ug) + placebo, (3) N3 (2 g N3, 760 mg EPA, 440 mg DHA)+placebo, or (4) MVit + N3 for 12 weeks. At follow-up, we observed significant reductions in HCY (umol/L) for the MVit (- 1.43, 95 %CI, - 2.39, - 0.47) and MVit + N3 groups (- 1.01, 95 %CI, - 1.98, - 0.04) groups, both being significant (p < 0.05) vs. placebo (- 0.57, 95 %CI, - 1.49, 0.35) and N3 (1.11, 95 % CI, 0.07, 2.17). hsCRP (nmol/L) was significantly reduced in the MVit (- 6.00, 95 %CI, - 1.04, - 0.15) and MVit + N3 (- 0.98, 95 %CI, - 1.51, - 0.46) groups, but not vs. placebo (- 0.15, 95 %CI, - 0.74, 0.43) or N3 (- 0.53, 95 %CI, - 1.18, 0.12). Lastly, we observed significant reductions in TG for the N3 (- 0.41, 95 %CI, - 0.69, - 0.13) and MVit + N3 (- 0.71, 95 %CI, - 0.93, - 0.46) groups, both significant vs. placebo (- 0.10, 95 %CI, - 0.36, 0.17) and MVit groups (0.15, 95 %CI, - 12, 0.42). The co-ingestion of MVit + N3 provides synergistic affects on HCY, hsCRP, and plasma TG.


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