Guide to Changes Across NS-CSHCN Survey Years
The National Survey of Children with Special Health Care Needs (NS-CSHCN) has changed over the years from its original administration in 2001. The pages below provides an overview of changes which took place and may affect certain measures.
Additionally, you can learn more about key data trends 2001-2010 on our Data Trends page.
2009-10 National Survey of Children with Special Health Care Needs (NS-CSHCN)
Previous Years: 2005-06 & 2001 NS-CSHCN