ProHealth health Vitamin and Natural Supplement Store and Health
Home  |  Log In  |  My Account  |  View Cart  View Your ProHealth Vitamin and Supplement Shopping Cart
800-366-6056  |  Contact Us  |  Help

|
|
|
|

Trending News

New Option For Chronic Fatigue Syndrome

The Most Powerful Natural Antioxidant Discovered to Date - Hydroxytyrosol

Stop Bacteria With Nature's Antibiotics

Vitamin D Deficiency Linked to Neurological Diseases; Also Raises Risk of Asthma Attacks, and More

New Test Shows Promise in Identifying New Drugs to Treat Lyme Disease

Coenzyme Q10 Helps Veterans Battle Gulf War Illness Symptoms

Strengthen Cell Function with Energy-Boosting Niagen

Dietary Flavanols Reverse Age-Related Memory Decline

Vitamin D deficiency increases poor brain function after cardiac arrest by sevenfold

Study: Doubling saturated fat in the diet does not increase saturated fat in blood

 
Print Page
Email Article

Poor Breast Cancer Prognosis Associated With Low Vitamin D Levels

  [ 4 votes ]   [ Discuss This Article ]
By Erica Verrillo • www.ProHealth.com • October 19, 2013


Research Summary: "Blood levels of vitamin D and early stage breast cancer prognosis: a systematic review and meta-analysis" by A.A. Rose et al.

Increasingly, researchers are exploring the link between vitamin D and disease, particularly breast cancer. As with most research along these lines, the topic is controversial. While some studies have associated a higher incidence of breast cancer among women with low serum levels of vitamin D, others have not. Because vitamin D regulates the immune system, as well as the expression of genes related to the development and prognosis of breast cancer, a thorough understanding of the role vitamin D plays in the progression of the illness is critical.

In order to examine the evidence linking vitamin D levels to breast cancer, a group of researchers from McGill and the University of Toronto in Canada conducted a systematic meta-analysis of research articles published between 1982 and 2013. The team searched three sources: Medline (1982-May 2013), the American Society of Clinical Oncology (2009-2012), and the San Antonio Breast Cancer Symposium (2010-2012) for articles related to early stage breast cancer and vitamin D. In all, they found eight qualifying studies, encompassing a total of 5,691 patients.

Among these patients, 36.8 % of the women were classified as deficient in vitamin D. When compared to women with high vitamin D levels, those with the lowest serum D levels had double the risk of recurrence (six studies). The risk of death was increased by 76% (four studies). 

The authors concluded that these findings “support an association of low levels of vitamin D with increased risk of recurrence and death in early stage breast cancer patients.”

Reference: Rose AA, Elser C, Ennis M, Goodwin PJ. Blood levels of vitamin D and early stage breast cancer prognosis: a systematic review and meta-analysis. Breast Cancer Research and Treatment, 10/09/2013 DOI 10.1007/s10549-013-2713-9



Please Discuss This Article:   Post a Comment 



[ Be the first to comment on this article ]




 
Free Chronic Fatigue Syndrome and Fibromyalgia Newsletters
Subscribe to
Our FREE
Newsletter
Subscribe Now!
Receive up-to-date ME/CFS & Fibromyalgia treatment and research news
 Privacy Guaranteed  |  View Archives

Black Friday Sale

Featured Products

Ultra ATP+, Double Strength Ultra ATP+, Double Strength
Get energized with malic acid & magnesium
Optimized Curcumin Longvida® by ProHealth Optimized Curcumin Longvida® by ProHealth
Supports Cognition, Memory & Overall Health
Mitochondria Ignite™ with NT Factor® Mitochondria Ignite™ with NT Factor®
Reduce Fatigue up to 45%
FibroSleep™ by ProHealth FibroSleep™ by ProHealth
The All-in-One Natural Sleep Aid
Energy NADH™ 12.5mg Energy NADH™ 12.5mg
Improve Energy & Cognitive Function

Natural Remedies

The Brain Boosting and Fatigue Fighting B-12 The Brain Boosting and Fatigue Fighting B-12
Protecting Our Eyes Against Time-Induced Damage Protecting Our Eyes Against Time-Induced Damage
A Breakthrough for Mitochondrial Dysfunction A Breakthrough for Mitochondrial Dysfunction
Front Line Defense Against Colds & Flu - Support for Healthy Immune System Balance Front Line Defense Against Colds & Flu - Support for Healthy Immune System Balance
Itching to Find Dry Skin Relief? Itching to Find Dry Skin Relief?

FIBROMYALGIA RESOURCES
What is Fibromyalgia?
Fibromyalgia 101
Fibromyalgia Symptoms
Fibromyalgia Treatments
| CFS RESOURCES
What is CFS?
ME/CFS 101
ME/CFS Symptoms
ME/CFS Treatments
| FORUMS
Fibromyalgia
ME/CFS
ADVANCED MEDICAL LABS
WHOLESALE  |  AFFILIATES
GUARANTEE
CONTACT US
PRIVACY
RSS
SITE MAP
ProHealth on Facebook  ProHealth on Twitter  ProHealth on Pinterest  ProHealth on Google Plus
Credit Card Processing