Dr. Grant is looking at extending the power of Observational Studies in place of RCT for Vitamin D as of Feb 2013
The source PDF files of previous studies are attached at the bottom of this page
See also VitaminDWiki
- Summary of Vitamin D trials - Grant Nov 2012
- All items in category Vitamin D Evidence
60 items - All items in category Meta-analysis
671 items - 101 vitamin D INVERVENTION trials added during first 7 months of 2012
- Proof that Vitamin D Works 24 items. mostly RCT, as of Feb 2013
short url = http://is.gd/OSRCTCan Observational Studies be as good as Random Controlled Trials for Vitamin DPrinter Friendly Follow this page for updates6638 visitors, last modified 27 Feb, 2013, This page is in the following categories (# of items in each category)Attached files
ID Name Uploaded Size Downloads 2156 Evidence-based public health Victora - 2004.pdf admin 27 Feb, 2013 92.44 Kb 1087 2153 32-RCTs observational studies heirarchy Concato.pdf admin 27 Feb, 2013 94.16 Kb 7716 2152 32-RCTs observar comparison Benson.pdf admin 27 Feb, 2013 119.94 Kb 811 2151 32-RCTs obs meta-analyses Golder.pdf admin 27 Feb, 2013 561.46 Kb 994 - All items in category Meta-analysis