National Health and Nutrition Examination Survey (NHANES): Overview and Analysis Strategy Session 2 July 10, :30 AM - NOON
Speakers 1. Overview of Current NHANES (D. Lacher) 2. NHANES Web Site and Tutorial (T. Louis) 3. Current NHANES Nutrition Component (M. McDowell) 4. The New Ophthalmology Component (A. Chavez) 5. Current NHANES Laboratory Component (G. McQuillan) 6. NHANES Analytic Strategies (D. Kruszon-Moran)
An Overview of Current NHANES David A. Lacher, MD Centers for Disease Control and Prevention National Center for Health Statistics
What is NHANES? Series of cross-sectional, national health and nutrition examination surveys conducted by NCHS since the early 1960’s.
Overall Objective of NHANES To monitor the health and nutritional status of adults and children in the United States
NHANES Mobile Exam Center (MEC)
History of National Health and Nutrition Examination Surveys NHES I years NHES II years NHES III years NHANES I years NHANES II mo.-74 years HHANES mo.-74 years NHANES III mo. + NHANES All ages SurveyYearsAges
NHANES Exam Components Audiometry Balance Body Composition – BIA, DXA Body Measurements Cardiovascular Fitness Dermatology Laboratory Lower Extremity Disease
NHANES Exam Components Oral Exam Physical Activity Monitor Physician Exam - Blood Pressure Physical Functioning Vision
NHANES MEC Interview Dietary Food Frequency and Security Mental Health Alcohol, Tobacco, Drug Use, Sexual Behavior Physical Activity Reproductive Health Urologic Current Health Status
NHANES Questionnaire (Examples) Diabetes Dietary Immunization Medical Conditions Occupation Physical Functioning Social Support
NHANES Questionnaire (Examples) Health Insurance Housing Income Hospital Use/ Access to Care Pesticide Use Medications Dietary Supplements
New in NHANES for DXA – Hip and Spine Laboratory Tests Allergy History and Tests Ophthalmology Oral Health – Basic Screening Sleep Disorder Questionnaire Modified Depression Screener Bowel History
New in NHANES NHANES Data Release New Analytical Guidelines for NHANES Web Site Reorganized New NHANES Web Tutorial New Components for Spirometry