National Health and Nutrition Examination Survey (NHANES) - National Cardiovascular Disease Surveillance System
1999–2000 to 2017–2018. The National Health and Nutrition Examination Survey (NHANES) is a program of studies designed to assess the health and nutritional status of adults and children in the United States. The survey is unique in that it combines interviews and physical examinations. Indicators from this data source have been computed by personnel in CDC's Division for Heart Disease and Stroke Prevention (DHDSP). This was one of the datasets provided by the National Cardiovascular Disease Surveillance System and presented on DHDSP’s Data, Trends, and Maps online tool. This tool was retired in April of 2024 and this dataset will not be updated. Contact dhdsprequests@cdc.gov if you need assistance with data previously included in this dataset. The data can be plotted as trends and stratified by age group, sex, and race/ethnicity.
Updated 12/9/2025: Per a court order, HHS is required to restore this website to its version as of 12:00 AM on January 29, 2025. Information on this page may be modified and/or removed in the future subject to the terms of the court’s order and implemented consistent with applicable law. Any information on this page promoting gender ideology is extremely inaccurate and disconnected from truth. The Trump Administration rejects gender ideology due to the harms and divisiveness it causes. This page does not reflect reality and therefore the Administration and this Department reject it.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| bureauCode |
[
"009:20"
]
|
| contactPoint |
{
"fn": "DHDSP Requests",
"@type": "vcard:Contact",
"hasEmail": "mailto:dhdsprequests@cdc.gov"
}
|
| describedBy | https://chronicdata.cdc.gov/Heart-Disease-Stroke-Prevention/National-Health-and-Nutrition-Examination-Survey-N/5svk-8bnq |
| description | 1999–2000 to 2017–2018. The National Health and Nutrition Examination Survey (NHANES) is a program of studies designed to assess the health and nutritional status of adults and children in the United States. The survey is unique in that it combines interviews and physical examinations. Indicators from this data source have been computed by personnel in CDC's Division for Heart Disease and Stroke Prevention (DHDSP). This was one of the datasets provided by the National Cardiovascular Disease Surveillance System and presented on DHDSP’s Data, Trends, and Maps online tool. This tool was retired in April of 2024 and this dataset will not be updated. Contact dhdsprequests@cdc.gov if you need assistance with data previously included in this dataset. The data can be plotted as trends and stratified by age group, sex, and race/ethnicity. Updated 12/9/2025: Per a court order, HHS is required to restore this website to its version as of 12:00 AM on January 29, 2025. Information on this page may be modified and/or removed in the future subject to the terms of the court’s order and implemented consistent with applicable law. Any information on this page promoting gender ideology is extremely inaccurate and disconnected from truth. The Trump Administration rejects gender ideology due to the harms and divisiveness it causes. This page does not reflect reality and therefore the Administration and this Department reject it. |
| distribution |
[
{
"@type": "dcat:Distribution",
"mediaType": "text/csv",
"downloadURL": "https://data.cdc.gov/api/views/5svk-8bnq/rows.csv?accessType=DOWNLOAD"
},
{
"@type": "dcat:Distribution",
"mediaType": "application/json",
"downloadURL": "https://data.cdc.gov/api/views/5svk-8bnq/rows.json?accessType=DOWNLOAD"
},
{
"@type": "dcat:Distribution",
"mediaType": "application/rdf+xml",
"downloadURL": "https://data.cdc.gov/api/views/5svk-8bnq/rows.rdf?accessType=DOWNLOAD"
},
{
"@type": "dcat:Distribution",
"mediaType": "application/xml",
"downloadURL": "https://data.cdc.gov/api/views/5svk-8bnq/rows.xml?accessType=DOWNLOAD"
}
]
|
| identifier | https://data.cdc.gov/api/views/5svk-8bnq |
| issued | 2023-07-18 |
| keyword |
[
"blood pressure",
"cardiovascular disease",
"cardiovascular health",
"cholesterol",
"cvd risk factors",
"hypertension",
"sodium"
]
|
| landingPage | https://www.cdc.gov/dhdsp/index.htm |
| license | http://opendefinition.org/licenses/odc-odbl/ |
| modified | 2025-12-09 |
| programCode |
[
"009:020"
]
|
| publisher |
{
"name": "Centers for Disease Control and Prevention",
"@type": "org:Organization"
}
|
| references |
[
"https://www.cdc.gov/dhdsp/index.htm",
"https://www.cdc.gov/dhdsp/maps/dtm/data_risks.htm",
"https://www.cdc.gov/dhdsp/maps/dtm/data_sources.htm"
]
|
| theme |
[
"Heart Disease & Stroke Prevention"
]
|
| title | National Health and Nutrition Examination Survey (NHANES) - National Cardiovascular Disease Surveillance System |
