GRASP age at death with kuru exposure, chronic kidney disease, cystatin c in serum, emergence of suicidal ideation during treatment with antidepressants, emergence of suicidal ideation during treatment with antidepressants (broad definition - no increase in suicide ideation), emergence of suicidal ideation during treatment with antidepressants (narrow definition - emergence from suicidal ideation absent at baseline), hdl cholesterol, height, hip bone mineral density (bmd), spine bone mineral density (bmd), total cholesterol, transmission distortion, triglycerides change with statins