Expression of patient’s intention for life-sustaining treatment decision(Life-sustaining Treatment Plan or Advance Statement on Life-sustaining Treatment)
Verification of life-sustaining treatment plan
Verification of advance directive on life-sustaining treatment
Mental capacity of the patient
Verification from the patient by the doctor in charge
Verification by two doctors
Mental capacity of the patient
Preparation of life-sustaining treatment plan
Assumption of the intention of patient
Verification of consistent statements of two or more family members
Verification of unanimous consensus of the patient’s family members