Tag: Vision

National Survey of Children’s Health (NSCH)

Overview
Survey sponsored by the Maternal and Child Health Bureau of the Health Resources and Services Administration designed to examine the physical and emotional health of children ages 0-17 years of age. Link/Data

Population
US children ages 0-17

Cost
$0

Clearance?
No. There isn’t an additional clearance step.

Years Available
2003- 2012

Linked Datasets
No

Study Type
Survey

File Types
Text files
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Main Variables:

NHANES I Epidemiologic Followup Study (NHEFS)

Overview
A national longitudinal study designed to investigate the relationship between the variables accessed in NHANES I and subsequent morbidity, mortality, and hospital utilization. Link/Data

Population
US population. All persons 25-74 years of age who completed a medical examination at NHANES I in 1971-75

Cost
$0

Clearance?
No. There isn’t an additional clearance step.

Years Available
1982- 1992, ongoing

Linked Datasets
Yes. NHEFS-Mortality: 1971-2000, NHEFS-SSA : 1962-2003, NHEFS- Medicare: 1991-2000

Study Type
Longitudinal

File Types
TSV
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Main Variables: