On July 31, Hong Kong will officially implement the Advance Decision on Life-sustaining Treatment Ordinance. This legislative change, which was passed by the Legislative Council in November 2024, establishes a formal legal framework for patients to decline specific life-sustaining medical interventions if they are diagnosed as terminally ill.

The law is designed to provide clarity for both patients and medical practitioners regarding end-of-life decisions. By allowing individuals to document their preferences in advance, the ordinance aims to ensure that medical staff can honor a patient's wishes without fear of legal repercussions when withholding or withdrawing treatments that are no longer desired. While the law grants patients greater control over their medical care, it also introduces new protocols for healthcare providers to verify the validity of these advance directives before acting upon them.

Because this report relies on a single source, there is currently no conflicting information regarding the implementation or the specific requirements of the law. The ordinance represents a significant shift in Hong Kong’s healthcare policy, moving toward a system that prioritizes patient autonomy in terminal cases. Future reports may clarify how hospitals intend to handle the administrative burden of these directives and how the law will be applied in emergency situations where a patient's prior decision may not be immediately accessible.