1. Department of PsychiatryTaipei Veterans General Hospital Taipei Taiwan
2. Institute of Brain Science and Brain Research CenterNational Yang‐Ming University Taipei Taiwan
3. Division of Psychiatry, Faculty of MedicineNational Yang‐Ming University Taipei Taiwan
4. Institute of Cognitive NeuroscienceNational Central University Taoyuan City Taiwan
5. Healthy Aging Research Center and School of MedicineChang Gung University Taoyuan City Taiwan
6. Neuroscience Research Center and Department of NeurologyChang Gung Memorial Hospital Taoyuan City Taiwan
7. Department of PsychiatryCheng‐Hsin General Hospital Taipei Taiwan