The data reveals that computed tomography (CT) exams in Australia have experienced a variable growth pattern from 2013 to 2023, with a peak in 2021 at 164 units per thousand persons and a slight decline in 2022. By 2023, the number of exams stood at 168 units per thousand persons. On average, the year-on-year variation from 2013 to 2023 shows fluctuations with a notable increase of 13.26% in 2021. The compounded annual growth rate (CAGR) over these five years is 4.52%.

Future trends indicate a moderated but steady increase, with forecast data projecting a 2.91% CAGR from 2023 to 2028, culminating in 201.8 units per thousand persons by 2028, representing an overall growth of 15.45% during this period.

Future trends to watch for:

Advancements in CT technology increasing diagnostic capabilities.
Policymaking around healthcare funding and accessibility in Australia.
Population growth and demographic changes affecting healthcare demand.
Potential impacts of healthcare digitization and AI integration in diagnostic processes.