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http://hdl.handle.net/11375/29519| Title: | What is the Effect of Vitamin Supplements in Healthy Adults Beyond Placebo Effect? A Systematic Review of Randomized Trials |
| Authors: | Zewdu, Mick Holbrook, Anne Li, Michelle Megas, Alexander Matos Silva, Caroline Vishwanath, Analpa Saini, Amitoj |
| Keywords: | vitamins;placebo effect;systematic review |
| Publication Date: | 2024 |
| Abstract: | There is not currently a scientific consensus on how much of the effects of such supplements are the result of placebo or nocebo effect, versus the supplement itself, in healthy individuals. Objective Our objective is to systematically review the literature for randomized placebo-controlled trials involving healthy adults and studying the effect of vitamin supplements as defined above on important health outcomes. Research Question For community-dwelling healthy adults, what is the effect of consumption of vitamin supplements beyond that of placebo on important clinical outcomes in randomized trials of at least 4 weeks follow-up? |
| URI: | http://hdl.handle.net/11375/29519 |
| Appears in Collections: | Medicine Publications |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Vitamin supplements placebo effect SR protocol MZ 14Feb2024 amh.pdf | 157.46 kB | Adobe PDF | View/Open |
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