an increasing trendp < 0.001
Comorbidity Phenotype Trends Comorbidity phenotype trends were directionally consistent with the NE–PSY divergence: cerebrovascular and motor deficit phenotypes showed an increasing trend ( p < 0.001), neurodegenerative increased ( p = 0.001), psychiatric primary decreased ( p = 0.014), and behavioral showed no statistically significant variation ( p = 0.82) ( Figure 6 ). 3.5.2.