strengths and weaknesses of Palliative Care Intervention/ Acute hospital care for people with dementia

Strengths and weaknesses of Palliative Care Intervention/ Acute hospital care for people with dementia

There are numerous interventions that would improve the experience of a person dying from dementia and their families such as palliative/hospice/acute hospital care.

What are the the strengths and weaknesses of these interventions that do work well.
What are the main challenges to these types of care in those settings.