dietary intake obesity 8 diet 7 nutrition 7 diet quality 6 physical activity 6 adolescents 5 children 5 epidemiology 4 ethnicity 4 food intake 4 insulin resistance 4 Medicine 3 blood pressure 3 body composition 3 dietary quality 3 exercise 3 insulin secretion 3 iron 3 lipids 3 macronutrients 3 magnesium 3 meta-analysis 3 overweight 3 oxidative stress 3 single nucleotide polymorphisms 3 ADPKD 2 Alport syndrome 2 BK virus 2 BK virus nephropathy 2