The 2001 National Health Survey, Indigenous Expanded CURF is a file of unidentified individual statistical records containing the following information about 3,198 persons enumerated in the 2001 National Health Survey (Indigenous) and 26,862 persons (483 Indigenous and 26,379 Non-Indigenous) enumerated in the 2001 National Health Survey:

• detailed demographic, education, labour force and income characteristics;
• the households and income units to which they belong;
• for Indigenous persons, whether they live in remote or non-remote areas;
• private health insurance arrangements and coverage by government health concession/entitlement cards;
• long-term medical conditions they experience, with a focus on the National Health Priority Area conditions of diabetes, cancer, asthma and cardiovascular conditions;
• long-term medical conditions reported as work related or due to an injury;
• recent events resulting in injury, including details of the injuries sustained and actions taken;
• recent visits to hospitals and day clinics;
• recent consultations with doctors, dentists and other health professionals;
• days away from work or study due to illness or as cares, and other days of reduced activity due to illness or injury;
• types of medications used for certain conditions;
• selected health-related lifestyle behaviours, including smoking, alcohol consumption, exercise, dietary behaviours and sun protection;
• self-assessed height and weight;
• adult and children's immunisation;
• breastfeeding; and
• selected data on women's health issues, including screening practices for breast and cervical cancer, hormone replacement therapy and contraception practices.