Hi @Jewel I'm sure @Rover will have the best answer on this regarding his own daughter, but in the mean time I thought this might shed a little more light.
What is an ITO?
An ITO is an order made by an authorised doctor for the treatment of a person with a mental illness without that person's consent. An ITO can authorise the involuntary detention of the person receiving treatment at a mental health facility, or community-based treatment.
Who can make an ITO?
An ITO may be made by an authorised doctor.
An authorised doctor is a doctor who has been appointed as such by the administrator of an authorised mental health service: Schedule 2, MHA. A psychiatrist who is an authorised doctor is an authorised psychiatrist.
The person making the ITO cannot be the same person who made the recommendation for assessment (see Involuntary Assessment😞 s 108, MHA.
How is an ITO made?
Following an involuntary assessment, an authorised doctor may make an ITO if they are satisfied that the treatment criteria apply to the patient: s 108, MHA.
The treatment criteria for a person are all of the following:
(a) The person has a mental illness;
(b) The person's illness requires immediate treatment;
(c) The proposed treatment is available at an authorised mental health service;
(d) Because of the person's illness:
(i) There is an imminent risk that the person will harm himself, herself or another person or
(ii) the person is likely to suffer serious mental or physical deterioration;
(e) There is no less restrictive way of treating the person; and
(f) The person lacks the capacity to consent the treatment, or has unreasonably refused treatment: s 14(1), MHA.
http://www.qpilch.org.au/resources/factsheets/Involuntary_Treatment_Order_(ITO).htm
I know, that (i) is a biggie, and the least restrictive setting (e) is also a large consideration.
It must be so hard watching children in this situation,,,I often liken it to watching a train wreck, (in the seconds before it happens), you know it's going to occur, but watch from a distance as it plays out