説明
Risk of bias assessment or funnel plot from the systematic review of vitamin B supplementation for cognitive decline prevention. The analysis evaluates the quality and consistency of evidence across included trials.
Figure 4
ChartSource Paper
Vitamin B-Can it prevent cognitive decline? A systematic review and meta-analysis.Cite This Figure
![Figure 4: Risk of bias assessment or funnel plot from the systematic review of vitamin B supplementation for cognitive decline prevention. The analysis evaluates the quality and consistency of evidence across included trials.]() > Source: Annika Behrens et al. "Vitamin B-Can it prevent cognitive decline? A systematic review and meta-analysi." *Systematic reviews*, 2020. PMID: [32414424](https://pubmed.ncbi.nlm.nih.gov/32414424/)
<figure> <img src="" alt="Risk of bias assessment or funnel plot from the systematic review of vitamin B supplementation for cognitive decline prevention. The analysis evaluates the quality and consistency of evidence across included trials." /> <figcaption>Figure 4. Risk of bias assessment or funnel plot from the systematic review of vitamin B supplementation for cognitive decline prevention. The analysis evaluates the quality and consistency of evidence across included trials.<br> Source: Annika Behrens et al. "Vitamin B-Can it prevent cognitive decline? A systematic review and meta-analysi." <em>Systematic reviews</em>, 2020. PMID: <a href="https://pubmed.ncbi.nlm.nih.gov/32414424/">32414424</a></figcaption> </figure>