Decision-making capacity assessment for confused patients in a regional hospital: A before and after study.

Implementation of capacity testing procedure is likely to have contributed to the positive changes in the conduct of decision-making capacity assessment and guardianship application process for confused hospitalised older patients. This study provides some evidence of decision-making capacity assessment process gaps; and indicates clinical and demographic characteristics of confused hospitalised older patients who might require decision-making capacity assessment and guardianship applications. The evidence of lack of appropriate future care-planning for ageing patients and increasing hospital admissions of confused hospitalised older patients presents future challenges in rural health.