Related by context. Frequent words. (Click for all words.) 69 longitudinal study 68 epidemiologic studies 65 epidemiological studies 65 randomized trials 64 observational studies 63 randomized controlled trials 62 studies 60 randomized controlled trial 60 randomized clinical trials 60 meta analyzes 59 meta analysis 58 randomized clinical 57 prospective cohort 57 observational study 57 multicenter study 56 vitamin D supplementation 56 Longitudinal Study 56 RCTs 56 study 55 dietary intake 55 depressive symptoms 55 epidemiologic 54 comorbidity 54 behavioral interventions 54 Conclusions 54 dietary patterns 53 NHANES 53 gene variants 53 telomere length 53 authors conclude 52 cognitive deficits 52 neurocognitive 52 multicenter 52 prognostic factors 51 longitudinal 51 epidemiological 51 researchers 50 Predictors 50 subclinical 50 comorbidities 50 interventions 50 randomized controlled 50 cognitive function 50 prenatal exposure 49 heritability 49 NAFLD 49 neurodevelopmental 49 vegetable intake 49 statin therapy 49 genetic variants 49 CNVs 49 calcium intake 49 prospective randomized 48 genetic markers 48 predictors 48 modifiable risk 48 postoperative complications 48 gene expression profiles 48 brain scans 48 multivariate analysis 48 neurobiological 48 pre menopausal 48 menarche 48 neuroimaging 48 cohort 47 haplotypes 47 antioxidant supplements 47 premenopausal women 47 postmenopausal 47 HAART 47 preterm infants 47 randomized placebo controlled 47 polymorphisms 47 psychotic symptoms 47 cognitive functioning 47 adiposity 47 neuropsychological 47 psychotic disorders 47 Nutrition Examination Survey NHANES 47 cognitive impairment 47 biomarkers 47 adiponectin 46 CONCLUSIONS 46 phenotypes 46 postmenopausal women 46 depressive disorders 46 psychotic illness 46 vitamin D deficiency 46 premenopausal 46 gene expression patterns 46 ADHD symptoms 46 brain shrinkage 46 neuropathology 46 inverse association 46 generalizable 46 therapeutic interventions 46 laboratory experiments 46 cardiovascular mortality 46 adolescents 46 randomized 46 subpopulations