Summary

This technical report explains why aged care data is being standardised through the development of an Aged Care National Minimum Data Set (NMDS). It focuses on the process for developing the Aged Care NMDS – i.e., standardisation of data.

However, it should briefly be noted that data improvement is a broader activity than this, covering strategies such as:

  • data linkage (integrating data from different sources to arrive at novel findings)
  • research and analysis (seeking to build an evidence base)
  • education and training (providing staff with the necessary time and support to enter data accurately), and
  • system-based corrections (improving how programs and processes operate).

The information contained in this technical report is designed to be used in conjunction with the information available via METEOR, the AIHW’s metadata online registry.

AIHW funded data improvement activities
As part of addressing the final recommendations from the Royal Commission into Aged Care Quality and Safety, the AIHW have been funded by the Department of Health and Aged Care (Department) to work on the:

  • National Aged Care Data Strategy to guide the future aged care data system
  • Aged Care National Minimum Data Set to standardise the collection and reporting of a core set of aged care data
  • Aged Care Data Asset to integrate person-level data collected across different settings to better understand the interfaces between aged care, health and welfare.

These activities aim to improve how aged care data are governed, collected and used. More information on aged care data improvement activities can be found on the AIHW’s dedicated aged care data website GEN.