Chronic pain is a significant public health issue, with approximately 30% of the population worldwide reporting its presence (Elzahaf, Tashani, Unsworth, & Johnson, 2012). In 2018, this equated to 3.24 million Australians who were living with chronic pain (Deloitte Access Economics, 2019). The economic burden associated with chronic pain in Australia in 2018 was $73.2 billion dollars (Deloitte Access Economics, 2019). Chronic pain can be defined as pain that has not resolved within the expected timeframe of 3 months, and is not responsive to treatments that usually resolve pain (Kennedy,