Question Details
Were you trying to improve any of the following with your use of ___________________ (vitamin/mineral)? Please say yes or no to each. (1) physical performance (2) sports performance (3) immune system function (4) sexual performance (5) mental ability or memory (6) wellness or general health
1. Yes 2. No

The next questions are about any vitamins and minerals you may take.

Health
Alternative Medicine
NHIS
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Evaluation Report
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Cognitive Interviewing Evaluation of the 2007 Complementary and Alternative Medicine Module for the National Health Interview Survey

Collaborating Center for Questionnaire Design Evaluation and Research
8/9/2006
Cognitive Interview
2/2006
NCCAM/NIH NCHS-NHIS
Citation: Willson, S., 2006, Cognitive Interviewing Evaluation of the 2007 Complementary and Alternative Medicine Module for the National Health Interview Survey, Hyattsville, MD: National Center for Health Statistics. https://wwwn.cdc.gov/QBank/Report.aspx?1012
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Abstract: The purpose of this report is to document the results of cognitive testing on the 2007 Complementary and Alternative Medicine (CAM) supplement of the National Health Interview Survey (NHIS). Many of the survey questions were similar to those tested for the 2002 NHIS supplement and are designed to measure the use of CAM practices that are practitioner-based and those that are self-practiced. A new series of questions measuring respondent perceptions about CAM, as well as new and expanded sections on the use of herbal supplements and vitamins were also tested.

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Page last reviewed: 12/13/2023
Content source: Collaborating Center for Questionnaire Design and Evaluation Research