NHANES 2003 - 2004 Limited Access Data Files

These datasets are not released to the public. However, secure, on-site access is granted through NCHS's Research Data Center (RDC) to guarantee the confidentiality of the survey participants. The documents below are provided to help analysts determine if these NHANES datasets contain variables relevant to their analyses before submitting an application to use the RDC.

Questionnaires, Exam Manuals, and Lab Methods

• Questionnaires
• Examination Manuals
• Laboratory Methods

Multi-Year Datasets

• 1999-2004 NHANES Geocoding (1999-2004) (Docs) (May, 2009)
• CDISC, Ages 8-19 (1999-2004) (Docs) (October, 2006)
  • Attention Deficit Disorder / Hyperactivity (Codebook) (October, 2006)
  • Conduct Disorder (Codebook) (October, 2006)
  • Eating Disorders (Codebook) (October, 2006)
  • Elimination Disorders (Codebook) (October, 2006)
  • Generalized Anxiety Disorder (Codebook) (October, 2006)
  • Major Depression/Dysthymic Disorder (Codebook) (October, 2006)
  • Panic (Codebook) (October, 2006)
• Los Angeles County, California Demographic File: Demographic Variables and Sample Weight Data (1999-2004) (Docs) (August, 2008)

Two-Year Datasets

• Bacterial vaginosis (BV) and Trichomonas vaginalis, Ages 14-17 (Docs) (Updated November, 2010)
• Herpes Simplex Virus Type-1 and Type-2 (Docs) (Updated May, 2010)
• Human Papillomavirus (HPV) DNA Results from Vaginal Swab Samples: Digene Hybrid Capture, and Roche Linear Array, Ages 14-17 (Docs) (November, 2010)
• Human Papillomavirus (HPV) DNA Results from Vaginal Swab Samples: Digene Hybrid Capture, Prototype Line Blot Assay, and Roche Linear Array, Ages 14-17 (Docs) (Updated November, 2010)
• Urinary Chlamydia and Gonorrhea (Docs) (June, 2009)
• Youth Conduct Disorder (Docs) (January, 2007)