顏永杰(精神科)

顏永杰

義大醫院精神科科主任

專長：

老人失智症及憂鬱症之預防與診療、精神官能症之治療、精神流行病學。

RESEARCH FOCUS

1.Psychiatry: geriatric psychiatry, disaster psychiatry, psychopharmacology, psychooncology, suicidology, obesity and eating disorders

2.Public health: psychiatric epidemiology, successful aging and anti-aging, health promotion intervention

Publications in 5 years

Obesity/Metabolic Syndrome

1. Lin HY, Changchien TC, Hsieh TJ, Chen CS, Yen YC. (2025) A longitudinal study of the association between the outcome of bariatric surgery and mental health indicators in Chinese patients. BMC Psychiatry, 25;91. https://doi.org/10.1186/s12888-025-06526-8.

2. Chin WL, Chen CY, Tu WL, Chen JH, Yen YC, Hung TT. (2026) Rapid recurrent weight gain within two years of sleeve gastrectomy: Clinical predictors and metabolic consequences. Obesity Surgery, 36(4):1541-1554. https://doi.org/10.1007/s11695-026-08530-7.

Depression

3. Yen YC, Chiu NY, Hwang TJ, Su TP, Yang YK, Chen CS, Li CT, Su KP, Lai TJ, Chang CM. (2022) A multi-center study for the development of the Taiwan Cognition Questionnaire (TCQ) in major depressive disorder. Journal of Personalized Medicine, 12, 359.

4. Yen YC*, Huang CY, Chan HW, Wang YY, Changchien TC, Wang DW, Lin PC, Chang TT, Chiu YW. (2022) Longitudinal association of universal screening and treatment for major depressive disorder with survival in cancer patients. Journal of Personalized Medicine, 12,1213.

5. Hsieh KY, Cheng KD, Chu CS, Yen YC, Changchien TC. (2024) Depression, Anxiety, and Pain Predict Quality of Life in Patients with Differentiated Thyroid Cancer Postradiotherapy Ablation in Taiwan: A 48-Week Follow-Up Study. Current Oncology, 31(11):6608-6620. https://doi.org/10.3390/curroncol31110488.

6. Changchien TC, Chiu YW, Hsieh TJ, Yen YC, Wang RH, Ho YC. (2026) Caregiver mental health and sociodemographic factors associated with the burden of care in Taiwan among primary caregivers of patients with major depressive disorder: A cross-sectional study. Neuropsychiatric Disease and Treatment, 22:606026. https://doi.org/10.2147/NDT.S606026. Psychopharmacology

7. Liang CS, Su TP, Hsieh MH, Lee CS, Kuo J, Chiu NY, Chen PS, Yen YC, Bai YM. (2021) Taiwan expert consensus recommendations for switching to Aripiprazole long-acting once-monthly in patients with schizophrenia. Journal of Personalized Medicine, 11:1198. https://doi.org/10.3390/jpm11111198.

8. Chan HW, Huang CY, Yen YC*. (2021) Clinical outcomes of long-acting injectable paliperidone in patients with schizophrenia: A 1-year retrospective cohort study. BMC Psychiatry, 21:507.

Disaster Psychiatry/Stress

9. Chu CC, Yen YC* (2020) Protecting Mental Health for Healthcare Staff During the COVID-19 Pandemic. E-Da Medical Journal, 7(4S):11-15.

Suicidology

10. Tu CY, Yen TH, Chang CM, Chen HY, Yen YC, Guo MC, Lu TH, Wu CS, Chen IM, Cheng HC, Huang WL, Chen CC, Eddleston M, Chang SS. (2022) Characteristics and psychopathology of 1,086 patients who self-poisoned using pesticides in Taiwan (2012-2019): A comparison across pesticide groups. Journal of Affective Disorders, 300:17-26. https://doi.org/10.1016/j.jad.2021.12.058.

11. Yen YC*, Huang CY. (2022) Routine screening for depression among cancer patients is associated with lower suicide mortality rate. Journal of Suicidology, 17(2):167-169.

12. Yen YC, Wu CY, Lee MB, Chan CT, Chen CY. (2023) A Nationwide community survey on COVID-19 stressors, psychological distress and suicidality in Taiwan. Journal of Suicidology, 17(2):167-169.

13. Yen YC*. (2024) Empowering healthcare professionals through the suicide prevention education program. Journal of Suicidology, 19(2): 821-822. https://doi.org/10.30126/JoS.202406_19(2).0007.

14. Yen YC*, Huang CY. (2024) Suicide risk among patients with various primary cancers. Journal of Suicidology, 19(2): 842-846. https://doi.org/10.30126/JoS.202406_19(2).0006.

Consultation/Liaison

15. Tai CM, Huang CK, Changchien TC, Lin PC, Wang DW, Chang TT, Chan HW, Chen TH, Tseng CH, Chen CC, Tsai CT, Sie YT, Yen YC*, Yu ML. (2022) Collaborative referral model to achieve hepatitis C micro-elimination in methadone maintenance treatment patients during the COVID-19 pandemic. Viruses, 14, 1637.

16. Lin SW, Chen CY, Su YC, Wu KT, Yu PC, Yen YC*, Chen JH. (2022) Mortality prediction model before surgery for acute mesenteric infarction: a population-based study. Journal of Clinical Medicine, 11, 5937.

17. Chang YR, Yen YC*. (2023) Newly diagnosed diabetes mellitus after COVID-19: a case report. Taiwanese Journal of Psychiatry, 37, 155-6.

18. Changchien TC, Hsieh TJ, Yen YC. (2024) Erectile dysfunction among male patients receiving methadone maintenance treatment: focusing on anxiety-related symptoms. Sexual Medicine, 23, 12(4):qfae052. http://doi.org/10.1093/sexmed/qfae052.

19. Changchien TC, Yen YC, Lu YC. (2024) Mental health and quality of life of patients with differentiated thyroid cancer pre and post radioactive iodine treatment: A prospective study. Journal of Clinical Medicine, 13(18):5472. https://doi.org/10.3390/jcm13185472

學經歷：

美國約翰霍普金斯大學精神健康學系哲學博士

高雄醫學大學行為科學研究所理學碩士

高雄醫學大學醫學系醫學士

美國約翰霍普金斯大學醫學院老化與健康中心顧問

美國老年學會會員

高雄醫學大學附設醫院精神科住院醫師、總醫師、兼任主治醫師

國軍高雄總醫院精神科主治醫師

慈惠精神科專科醫院主治醫師

迦樂精神科專科醫院主治醫師

嘉南藥理科技大學講師

輔英科技大學講師