Oregon Revised Statutes Crimes and Punishments § 161.351

(1) Any person placed under the jurisdiction of the Psychiatric Security Review Board or the Oregon Health Authority under ORS 161.315 to 161.351 shall be discharged at such time as the agency having jurisdiction over the person, upon a hearing, finds by a preponderance of the evidence that the person is no longer affected by mental disease or defect or, if so affected, no longer presents a substantial danger to others that requires regular medical care, medication, supervision or treatment.

(2) For purposes of ORS 161.315 to 161.351, a person affected by a mental disease or defect in a state of remission is considered to have a mental disease or defect. A person whose mental disease or defect may, with reasonable medical probability, occasionally become active and when it becomes active will render the person a danger to others may not be discharged. The person shall continue under supervision and treatment necessary to protect the person and others.

(3) In determining whether a person should be committed to a state hospital or secure intensive community inpatient facility, conditionally released or discharged, the board and the authority shall have as their primary concern the protection of society.