Hamilton and Comcare (Compensation)

This matter concerned an application for compensation under the *Safety, Rehabilitation and Compensation Act 1988* (Cth) by an employee against her employer, Comcare. The applicant alleged that she suffered a psychological condition, specifically an aggravation of a pre-existing ailment, which was contributed to to a significant degree by her employment. The dispute centred on whether the applicant's condition constituted an "injury" as defined by the Act, and whether any such injury was excluded by the provision relating to reasonable administrative action. The decision was made by A Poljak SM.

The court was required to determine several key issues. Firstly, whether the applicant suffered from an "ailment" or an "aggravation" of an "ailment" as defined by the Act, and whether this condition was significantly contributed to by her employment, thereby meeting the definition of a "disease" and consequently an "injury" under section 5A(1)(a). Secondly, the court had to consider whether any such disease was suffered as a result of "reasonable administrative action" taken in a reasonable manner, which would exclude it from the definition of an injury. Finally, the court needed to determine if Comcare was liable to pay compensation for an injury under section 14 of the Act.

The Senior Member considered extensive medical evidence, including expert opinions on the evolution of psychological conditions. While acknowledging the applicant's history of PTSD and adjustment disorder stemming from a 2005 home invasion, the Senior Member found that these conditions had been significantly resolved by September 2009. The evidence indicated that the applicant's mental health deteriorated around November 2012, with her general practitioners noting that she specifically identified work-related issues as the significant aggravating factor. These issues included disputes over home-based work arrangements, time recording, and perceived bullying and harassment by superiors. The Senior Member accepted that these work-related events constituted an aggravation of the applicant's psychological condition, to which her employment had significantly contributed. The Senior Member also considered whether the actions taken by the employer, such as the denial of home-based work, meetings held, and a home visit, constituted reasonable administrative action taken in a reasonable manner.

The Senior Member found that the applicant had suffered an "injury" for the purposes of section 14 of the *Safety, Rehabilitation and Compensation Act 1988* (Cth). The decision of the delegate of the respondent was set aside and substituted with a finding that the respondent was liable to pay compensation to the applicant.