Gibson and Comcare (Compensation)

This matter concerned an appeal by Mr Gibson against a decision by Comcare regarding a claim for workers' compensation. The dispute centred on whether Mr Gibson had suffered an injury or disease, specifically anxiety and depression, arising out of or in the course of his employment, and whether this condition manifested during the relevant period. The case was heard by Deputy B W Rayment Oam Qc P.

The court was required to determine several legal issues. These included whether Mr Gibson suffered an injury or disease within the meaning of the relevant legislation, and if so, whether this occurred during the period in question. A key aspect was the retrospective assessment of the date of the index injury. The court also had to consider whether any diagnosed disease arose out of or in the course of Mr Gibson's employment, and if his employment contributed to the disease to a significant degree. Finally, the court needed to assess whether the condition was suffered as a result of reasonable administrative action taken in a reasonable manner.

The court's reasoning involved evaluating conflicting expert medical evidence. It accepted the evidence of Dr Thomas, Mr Gibson's treating psychiatrist, who, based on accounts from Mr Gibson and his partner, opined that Mr Gibson's psychological condition deteriorated from early 2017 and was potentially associated with and caused by workplace stress. Dr Thomas acknowledged the difficulty in assessing earlier stages of a condition observed later but found Mr Gibson and his partner to be truthful witnesses. The court also considered Dr Bhattacharayya's report, which indicated a significant contribution to the disorder from employment factors. The court found in favour of Mr Gibson on the issues of whether his condition arose out of or in the course of his employment and whether employment contributed to it to a significant degree.

The reviewable decision was set aside and remitted to Comcare for consequential orders. Comcare was ordered to pay the costs reasonably incurred by Mr Gibson in connection with the proceeding.