Northern Territory of Australia v EH and Anor

The Northern Territory of Australia appealed a decision of the Northern Territory Civil and Administrative Tribunal concerning the medical interventions applied to the first respondent, an 80-year-old man with frontotemporal dementia. The Tribunal had appointed the Public Guardian as guardian for the first respondent's personal matters, including decisions regarding his residence, healthcare, and day-to-day care. The dispute centred on whether certain medical interventions, specifically the restraint of the first respondent's hands during the changing of his suprapubic catheter to prevent contamination, constituted "health care" within the meaning of the Guardianship of Adults Act 2016 (NT). The Tribunal had found that these interventions were not health care, largely because they involved coercive measures.

The legal issue before the Full Court of the Supreme Court of the Northern Territory was whether the Tribunal had erred in its determination that the medical interventions, which involved physically restraining the first respondent's hands during a medical procedure, did not fall within the definition of "health care" under the Guardianship of Adults Act 2016. This determination was crucial as it impacted the scope of the Public Guardian's authority to consent to such interventions.

The Court reasoned that the Guardianship of Adults Act 2016 defines "personal matter" to include "health care," and that a guardian is authorised to do anything on behalf of the adult that the adult could lawfully do if they had full legal capacity. The Court noted that the Act requires decisions to be made in the adult's "best interests" and in a manner that is "the least restrictive of the adult’s reasonable decision and action as is practicable." The Court found that the interventions, while involving restraint, were necessary for the proper and safe performance of the catheter changing procedure, which itself was a health care action. The Court concluded that the Tribunal had erred in finding that the interventions were not health care, holding that the physical actions taken to ensure the sterility of the procedure were integral to the provision of that health care.

The Court allowed the appeal, setting aside the Tribunal's finding that the medical interventions were not health care. The matter was remitted to the Tribunal for redetermination according to law.