Statement of Principles concerning Wilson disease (Balance of Probabilities) (No. 48 of 2023) (Cth)

Statement of Principles concerning WILSON DISEASE (Balance of Probabilities) (No. 48 of 2023) The Repatriation Medical Authority determines the following Statement of Principles under subsection 196B(3) of the Veterans' Entitlements Act 1986.

Dated 24 April 2023.

The Common Seal of the Repatriation Medical Authority was affixed to this instrument at the direction of:

Professor Terence Campbell AM Chairperson

Contents 1 Name 2 Commencement 3 Authority 4 Repeal 5 Application 6 Definitions 7 Kind of injury, disease or death to which this Statement of Principles relates 8 Basis for determining the factors 9 Factors that must exist 10 Relationship to service 11 Factors referring to an injury or disease covered by another Statement of Principles Schedule 1 - Dictionary 1 Definitions

1 Name This is the Statement of Principles concerning Wilson disease (Balance of Probabilities) (No. 48 of 2023). 2 Commencement This instrument commences on 23 May 2023. 3 Authority This instrument is made under subsection 196B(3) of the Veterans' Entitlements Act 1986. 4 Repeal The Statement of Principles concerning Wilson's disease No. 34 of 2015 (Federal Register of Legislation No. F2014L01849) made under subsection 196B(3) of the VEA is repealed. 5 Application This instrument applies to a claim to which section 120B of the VEA or section 339 of the Military Rehabilitation and Compensation Act 2004 applies. 6 Definitions The terms defined in the Schedule 1 - Dictionary have the meaning given when used in this instrument. 7 Kind of injury, disease or death to which this Statement of Principles relates (1) This Statement of Principles is about Wilson disease and death from Wilson disease. Meaning of Wilson disease (2) For the purposes of this Statement of Principles, Wilson disease means a genetic disorder of copper metabolism, which involves impaired biliary copper excretion and toxic accumulation of copper in various organs of the body such as the liver and brain. Death from Wilson disease (3) For the purposes of this Statement of Principles, Wilson disease, in relation to a person, includes death from a terminal event or condition that was contributed to by the person's Wilson disease. Note: terminal event is defined in the Schedule 1 – Dictionary. 8 Basis for determining the factors On the sound medical‑scientific evidence available, the Repatriation Medical Authority is of the view that it is more probable than not that Wilson disease and death from Wilson disease can be related to relevant service rendered by veterans or members of the Forces under the VEA, or members under the MRCA. Note: MRCA, relevant service and VEA are defined in the Schedule 1 – Dictionary. 9 Factors that must exist At least one of the following factors must exist before it can be said that, on the balance of probabilities, Wilson disease or death from Wilson disease is connected with the circumstances of a person's relevant service: (1) being pregnant at the time of the clinical worsening of Wilson disease; (2) inability to obtain appropriate clinical management for Wilson disease. 10 Relationship to service (1) The existence in a person of any factor referred to in section 9, must be related to the relevant service rendered by the person. (2) The factors set out in subsections 9(1) and 9(2) apply only to material contribution to, or aggravation of, Wilson disease where the person's Wilson disease was suffered or contracted before or during (but did not arise out of) the person's relevant service. 11 Factors referring to an injury or disease covered by another Statement of Principles In this Statement of Principles: (1) if a factor referred to in section 9 applies in relation to a person; and (2) that factor refers to an injury or disease in respect of which a Statement of Principles has been determined under subsection 196B(3) of the VEA; then the factors in that Statement of Principles apply in accordance with the terms of that Statement of Principles as in force from time to time.