National Health Interview Survey, 1974: Hypertension Supplement (ICPSR 9796)

Published: Nov 29, 2010 View help for published

Principal Investigator(s): View help for Principal Investigator(s)
United States Department of Health and Human Services. Centers for Disease Control and Prevention. National Center for Health Statistics

Series:

https://doi.org/10.3886/ICPSR09796.v3

Version V3

The purpose of the National Health Interview Survey (NHIS) is to obtain information about the amount and distribution of illness, its effects in terms of disability and chronic impairments, and the kinds of health services people receive. Provided with this Hypertension Supplement are variables from the 1974 core Person File (see HEALTH INTERVIEW SURVEY, 1974 [ICPSR 8339]) including sex, age, race, marital status, veteran status, education, income, industry and occupation codes, and limits on activity. The variables unique to the Hypertension Supplement File (Part 1) include items on blood pressure history, weight control issues, doctor visits, salt use, medicines prescribed and/or used, side effects of medicine, number of bed days in the last year, whether the respondent's condition was covered by insurance, the last time the respondent had an electrocardiogram, chest x-ray, or diabetes check, and smoking, stroke, and cardiac histories.

United States Department of Health and Human Services. Centers for Disease Control and Prevention. National Center for Health Statistics. National Health Interview Survey, 1974:  Hypertension Supplement. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2010-11-29. https://doi.org/10.3886/ICPSR09796.v3

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In preparing the data tape(s) for this collection, the National Center for Health Statistics (NCHS) has removed direct identifiers and characteristics that might lead to identification of data subjects. As an additional precaution, NCHS requires, under section 308(d) of the Public Health Service Act (42 U.S.C. 242m), that data collected by NCHS not be used for any purpose other than for statistical analysis and reporting. NCHS further requires that analysts not use the data to learn the identity of any persons or establishments and that the director of NCHS be notified if any identities are inadvertently discovered. ICPSR member institutions and other users ordering data from ICPSR are expected to adhere to these restrictions.

Inter-university Consortium for Political and Social Research
1974
1974

These data files contain weights, which must be used in any analysis.

Per agreement with the National Center for Health Statistics (NCHS), ICPSR distributes the data file(s) and technical documentation in this collection in their original form as prepared by NCHS.

A multistage probability sample was used in selecting housing units.

Civilian, noninstitutionalized population of the United States.

self-enumerated questionnaires

clinical data, survey data

1992-10-31

2010-11-29

2018-02-15 The citation of this study may have changed due to the new version control system that has been implemented. The previous citation was:
  • United States Department of Health and Human Services. Centers for Disease Control and Prevention. National Center for Health Statistics. National Health Interview Survey, 1974: Hypertension Supplement. ICPSR09796-v3. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2010-11-29. http://doi.org/10.3886/ICPSR09796.v3

2010-11-29 Procedure documentation pertaining to study design has been added.

2010-10-19 SAS, SPSS, and Stata setup files have been added. Some corresponding documentation has been updated and pre-existing data files have been replaced. The National Health Survey Procedure Documentation has been removed from the dataset list, and can now be found with all other corresponding and added documentation.

1992-10-31 ICPSR data undergo a confidentiality review and are altered when necessary to limit the risk of disclosure. ICPSR also routinely creates ready-to-go data files along with setups in the major statistical software formats as well as standard codebooks to accompany the data. In addition to these procedures, ICPSR performed the following processing steps for this data collection:

  • Created online analysis version with question text.

These data contain multiple weight variables for each part. Users should refer to the User Guide for further information regarding the weights and their derivation. Additionally, users may need to weight the data prior to analysis.

Notes

  • The public-use data files in this collection are available for access by the general public. Access does not require affiliation with an ICPSR member institution.

  • The citation of this study may have changed due to the new version control system that has been implemented. Please see version history for more details.
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This study is maintained and distributed by the National Archive of Computerized Data on Aging (NACDA), the aging program within ICPSR. NACDA is sponsored by the National Institute on Aging (NIA) at the National Institutes of Heath (NIH).