Synthesis of Research and Evidence on Factors Affecting the Desire of Terminally Ill or Seriously Chronically Ill Persons to Hasten Death

Review of empirical studies indicates that suicide is more common in persons suffering from some physical illnesses (e.g., epilepsy, head injuries, Huntington's Chorea, gastrointestinal diseases, AIDS, and cancer), but other chronic diseases and disabilities have not been linked to increased suicide risk (e.g., blindness, senile dementia, multiple sclerosis, and other physical handicaps). The timing of increased suicide risk varies in different...