Posts Tagged ‘Results link higher intake of Omega3 ω-3 PUFAs’

Omega-3 fish oil is Linked To Decreased Inflammation And Decreased Fatigue in Breast Cancer

Saturday, March 17th, 2012

Omega-3 fish oil is Linked To Decreased Inflammation And Decreased Fatigue in Breast Cancer – Omega 3 active ingredient EPA is the most potent natural anti inflammatory
Alfano CM, Imayama I, Neuhouser ML, et al. Fatigue, Inflammation, and ω-3 and ω-6 Fatty Acid Intake Among Breast Cancer Survivors. J Clin Oncol. 2012 Mar 12.
PURPOSE: Evidence suggests that inflammation may drive fatigue in cancer survivors. Research in healthy populations has shown reduced inflammation with higher dietary intake of Omega 3 ω-3 polyunsaturated fatty acids (PUFAs), which could potentially reduce fatigue. This study investigated fatigue, inflammation, and intake of Omega 3 ω-3 and Omega 6 ω-6 PUFAs among breast cancer survivors.

METHODS: Six hundred thirty-three survivors (mean age, 56 years; stage I to IIIA) participating in the Health, Eating, Activity, and Lifestyle Study completed a food frequency/dietary supplement questionnaire and provided a blood sample assayed for C-reactive protein (CRP) and serum amyloid A (30 months after diagnosis) and completed the Piper Fatigue Scale and Short Form-36 (SF-36) vitality scale (39 months after diagnosis). Analysis of covariance and logistic regression models tested relationships between inflammation and fatigue, inflammation and Omega3 ω-3 and Omega 3 ω-6 PUFA intake, and PUFA intake and fatigue, controlling for three incremental levels of confounders. Fatigue was analyzed continuously (Piper scales) and dichotomously (SF-36 vitality ≤ 50).

Results: Behavioral (P = .003) and sensory (P = .001) fatigue scale scores were higher by increasing CRP tertile; relationships were attenuated after adjustment for medication use and comorbidity. Survivors with high CRP had 1.8 times greater odds of fatigue after full adjustment (P < .05). Higher intake of ω-6 relative to ω-3 PUFAs was associated with greater CRP (P = .01 after full adjustment) and greater odds of fatigue (odds ratio, 2.6 for the highest v lowest intake; P < .05).

CONCLUSION: Results link higher intake of Omega3 ω-3 PUFAs, decreased inflammation, and decreased physical aspects of fatigue. Future studies should test whether Omega3 ω-3 supplementation may reduce fatigue among significantly fatigued breast cancer survivors.

Omega3 highest concentration is found in takeomega3 which is high in the active omega3 EPA - the most potent natural anti inflammatory . TakeOmega3 is a unique pharmaceutical grade formulation manufactured in MHRA facilities in the UK . It is an 85% concentration with each capsule containing 750mg EPA and 50mg DHA.

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