Learn about the nation's largest and oldest household health survey. Find out about participating if you are invited to join NHIS. Access data files, questionnaires, and documentation for research and analysis. Read our expert analysis of NHIS data and statistics. Preliminary NHIS data on …

NHIS participants answered a single question about subjective cognitive complaints (SCC). We used regression models to assess the relation of the total number and the individual sensory impairments to z-scores of cognitive domains (linear regression) in NHANES and to SCC (logistic regression) in NHIS.

The National Health Interview Survey (NHIS) is representative at the national and Census Region level. Each public use annual file is representative of the Nation and includes a variable REGION which indicates the four Census Regions (aggregates of states).

Interactive Summary Health Statistics for Adults provide annual estimates of selected health topics for adults aged 18 years and over based on final data from the National Health Interview Survey. Estimates can be grouped by characteristics such as age, race, or sex by clicking on the "Group by" dropdown menu.

Interactive summary health statistics based on the National Health Interview Survey are provided for selected health topics for children under age 18 years. Estimates can be grouped by demographic characteristics such as age, race, or sex.

2020年6月19日 · Describes the history of NHIS injury and poisoning questions and provides tools for identifying, accessing, and using NHIS injury and poisoning data. Provide users of the NHIS with in-depth information on race and Hispanic origin, two of the most important demographic variables that are collected in the survey.

Using the NHIS, we compared neuro-developmental conditions, healthcare and special education services, and barriers to healthcare among children with and without SCD in the U.S. Children with SCD in the U.S. (who are majority Blacks in the NHIS dataset) have significantly more neuro-developmental conditions, higher healthcare utilization, and ...

2024年2月5日 · NHIS is running Seoul Center for Foreign Residents. When you face troubles with the insurance, we strongly recommend you to contact and consult the center. ※ Information on NHIS Seoul Center for Foreign Residents. o Address : 3rd fl., …

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National Health Interview Survey (NHIS) A nationally representative, cross-sectional household interview survey that serves as an important source of information on the health of the civilian noninstitutionalized population of the United States