A study in JAMA today (JAMA. 2006;296:2832-2838) suggests that vitamin D levels and development of Multiple Sclerosis (MS) are related. Because this is an observational study cause and effect cannot be determined. The study was well designed but the senior author cautions that use of vitamin D supplements for MS prevention should not be undertaken until efficacy is proven. How long will it be before we see vitmain D pushed by the vitamin industry, and will this negate the abilty to study cause and effect?
Serum 25-Hydroxyvitamin D Levels and Risk of Multiple Sclerosis
Categories:
Categories
- Access (11)
- Add category (1)
- Alerts (6)
- Chronic Disease (42)
- Community Health (22)
- Economics (63)
- Environment (37)
- Food Safety (6)
- Genetics (5)
- Health Education (4)
- History (7)
- Immunizations (40)
- International Health (40)
- MCH (3)
- Prevention (437)
- Surveillance (96)
- Technology (34)
- The future (20)
- Toxicology (19)
- behavioral change (52)
- complementary substances (10)
- epidemiology (124)
- geriatrics (6)
- infectious diseases (38)
- policy (253)
- research (205)
- zoonosis (18)
Monthly Archives
- June 2009 (20)
- May 2009 (12)
- April 2009 (15)
- March 2009 (26)
- February 2009 (25)
- January 2009 (24)
- December 2008 (24)
- November 2008 (29)
- October 2008 (35)
- September 2008 (13)
- August 2008 (22)
- July 2008 (35)
- June 2008 (24)
- May 2008 (17)
- April 2008 (28)
- March 2008 (20)
- February 2008 (30)
- January 2008 (34)
- December 2007 (16)
- November 2007 (22)
- October 2007 (44)
- September 2007 (38)
- August 2007 (56)
- July 2007 (43)
- June 2007 (49)
- May 2007 (56)
- April 2007 (41)
- March 2007 (54)
- February 2007 (30)
- January 2007 (41)
- December 2006 (25)
- November 2006 (32)
- October 2006 (23)
- September 2006 (13)
- August 2006 (19)
- July 2006 (19)
- June 2006 (26)
- May 2006 (39)
- April 2006 (24)
- March 2006 (34)
- February 2006 (38)
- January 2006 (40)
- December 2005 (22)
- November 2005 (78)
- October 2005 (70)
- September 2005 (60)
- August 2005 (54)
- July 2005 (46)
- June 2005 (16)
Pages
Search
Links
About this Entry
This page contains a single entry by published on December 20, 2006 10:29 AM.
For the developing world, a system that removes toxic organic contaminants from waste water was the previous entry in this blog.
Updated International Health Regulations adopted by U.S. is the next entry in this blog.
Find recent content on the main index or look in the archives to find all content.
Leave a comment