Table 1.

Demographic, epidemiologic, and clinical datasets used to study the association between residential context and kidney health

Datasets	Sample Size	Years	Locations	Age at Baseline, yr	Spatial Unita	Kidney Measures
						Urine Protein-Creatinine Ratio, Urine Albumin-Creatinine Ratiob	Serum Creatinine	Serum Cystatin C	Chronic Kidney Disease Mortality	End Stage Kidney Disease	Apolipoprotein L1
Demographic studies and datasets
Americans’ Changing Lives	3617	1986–2019	US	25–84	Tract		IP	IP	X	X	IP
Health and Retirement Study	25,444	1992–2019c	US	51–61	Tract		X	X	X		X
National Health and Nutrition Examination Survey, Wave III	33,994	1988–1994	US	0–90	Addressd	X	X	X	X
National Health and Nutrition Examination Survey, Continuous	Approximately 5000/yr	1999–2020c	US	0–90	Addressd	X	X	X	X
National Longitudinal Study of Adolescents	12,105	1994–2018	US	14–18	Block	X	IP	IP			IP
National Vital Statistics System, Mortality Data	All US	1968–2017c	US	All US	County				X
Epidemiologic studies and databases
Atherosclerosis Risk in Communities	15,792	1987–2019	Multiple US	45–64	Tract	X		X	P	X	X
Coronary Risk Development in Young Adults	5115	1985–2016	Multiple US	18–30	Block	X	X	X	P	P	X
Dallas Heart Study	3500	2000–2009	Dallas, TX	30–65	Block	X	X	X	P	P	X
Jackson Heart Study	6500	2000–2012	Jackson, MS	35–94	Tract	X	X	X	X	X	X
Multi-Ethnic Study of Atherosclerosis	6814	2000–2018	Multiple US	45–84	Tract	X	X	X	X	X	X
Reasons for Geographic Differences in Stroke	28,878 (4)	2003–2016	Multiple US	45–98	Block	X	X	X	X	X	X
US Veterans Administration Database	All VA	1977–c	US	All VA	County	X	X	X	X	X	X
Clinical studies and databases
Chronic Renal Insufficiency Cohort	5499	2003–2018	Multiple US	21–74	Tract	X	X	X	X	X	X
Clinical Phenotyping Resource and Biobank Core	1645	2009–2019	Multiple US	30–64e	Tract	X	X	X		X
Cure Glomerulonephropathy	2400	2014–2020	Multiple US	IP	Tract	X	X	X		X	X
Nephrotic Syndrome Study Network	2561	2010–2019	Multiple US	0–80	Tract	X	X	X		X	X
US Renal Data System	All ESKD	1978–c	US	All ESKD	Zip code				X	X

Clinical measures are not necessarily available for all waves of data. The years available include a range of temporal data collection efforts. For example, some studies collect information every 2 years, whereas others collect data every 6 years. US, United States; IP, data collection in progress; P, data possibly available; VA, US Department of Veterans Affairs.

^aRepresents the most spatially granular unit available.

^bInformation generally available on either urine albumin-creatinine ratio or urine protein-creatinine ratio.

^cRepresents ongoing data collection efforts into the indefinite future.

^dGeospatial data are available to researchers through Census Research Data Centers.

^eInterquartile range available only.