Phosphodiesterase 5 (PDE5) inhibitors (eg, sildenafil, tadalafil) do not appear to reduce the risk of Alzheimer disease and related dementias, according to a National Institutes of Health (NIH) study.
In a recent study published in BMJ, researchers performed a two-sample Mendelian randomization analysis to investigate the associations between genetically proxied (via a surrogate biomarker) ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results