A Case-Control Study and Meta-Analysis Reveal BDNF Val66Met Is a Possible Risk Factor for PTSD.

Neural Plast · 2016 · PMC4928001 · PMID 27413557

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approaching significanceno p-value reported

A further study was approaching significance in the dominant and allele analyses as well [ 23 ].

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showed a trendno p-value reported

Conclusion This meta-analysis showed a trend for the involvement of BDNF Val66Met in PTSD.

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almost reached significanceno p-value reported

However, the recessive model almost reached significance (OR = 0.90; CI 95% [0.81; 1.00]) after both studies with HWE problems were removed.

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