Find Research Outputs

Search concepts
Selected filters

Publication Year

  • 2020
  • 2019
  • 2018
  • 2017
  • 2016

Author

  • Gabor Ungvari
2016

Gender differences in attitudes towards antipsychotic medications in patients with schizophrenia

Zhou, J., Xiang, Y. T., Li, Q., Zhu, X., Li, W., Ungvari, G., Ng, C. H., Ongur, D. & Wang, X., 2016, In : Psychiatry Research. 245, p. 276-281

Research output: Contribution to journalArticle

6 Citations (Scopus)
2019

The prevalence of depression in menopausal women in China: A meta-analysis of observational studies

Zeng, L. N., Yang, Y., Feng, Y., Cui, X., Wang, R., Hall, B. J., Ungvari, G. S., Chen, L. & Xiang, Y. T., 1 Sep 2019, In : Journal of Affective Disorders. 256, p. 337-343 7 p.

Research output: Contribution to journalReview article

3 Citations (Scopus)
2017

Adjunctive celecoxib for schizophrenia: A meta-analysis of randomized, double-blind, placebo-controlled trials

Zheng, W., Cai, D. B., Yang, X. H., Ungvari, G. S., Ng, C. H., Müller, N., Ning, Y. P. & Xiang, Y-T., 1 Sep 2017, In : Journal of Psychiatric Research. 92, p. 139-146 8 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)
2016

Intracranial Atherosclerosis and Poststroke Depression in Chinese Patients with Ischemic Stroke

Chen, Y. K., Qu, J. F., Xiao, W. M., Li, W. Y., Li, W., Fang, X. W., Weng, H. Y., Liu, Y. L., Luo, G. P., Ungvari, G. & Xiang, Y. T., 2016, In : Journal of Stroke and Cerebrovascular Diseases. 25, 4, p. 998-1004

Research output: Contribution to journalArticle

13 Citations (Scopus)
2018

Comparison of comorbid depression between irritable bowel syndrome and inflammatory bowel disease: A meta-analysis of comparative studies

Geng, Q., Zhang, Q. E., Wang, F., Zheng, W., Ng, C. H., Ungvari, G. S., Wang, G. & Xiang, Y. T., 1 Sep 2018, In : Journal of Affective Disorders. 237, p. 37-46 10 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2017

Prevalence of borderline personality disorder and its risk factors in female prison inmates in China

Zhu, X. M., Zhou, J. S., Chen, C., Peng, W. L., Li, W., Ungvari, G. S., Ng, C. H., Wang, X. P. & Xiang, Y-T., 1 Apr 2017, In : Psychiatry Research. 250, p. 200-203 4 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2019

The Prevalence of Suicide Attempts and Independent Demographic and Clinical Correlates among Chronic Schizophrenia Patients in Agricultural Areas of China

Zhong, Y., Xia, L., Zhao, T. T., Zhang, Y. L., Zhang, Y. L., Li, W. Z., Hu, Y. Q., Yao, X. H., Ungvari, G. S., Balbuena, L., Liu, H. Z. & Xiang, Y. T., 17 May 2019, In : Psychiatric Quarterly.

Research output: Contribution to journalArticle

Adjunctive memantine for major mental disorders: A systematic review and meta-analysis of randomized double-blind controlled trials

Zheng, W., Zhu, X. M., Zhang, Q. E., Cai, D. B., Yang, X. H., Zhou, Y. L., Ungvari, G. S., Ng, C. H., He, S. H., Peng, X. J., Ning, Y. P. & Xiang, Y. T., 1 Jul 2019, In : Schizophrenia Research. 209, p. 12-21 10 p.

Research output: Contribution to journalReview article

1 Citation (Scopus)
2017

Adjunctive metformin for antipsychotic-related hyperprolactinemia: A meta-analysis of randomized controlled trials

Zheng, W., Yang, X. H., Cai, D. B., Ungvari, G. S., Ng, C. H., Wang, N., Ning, Y. P. & Xiang, Y-T., 1 May 2017, In : Journal of Psychopharmacology. 31, 5, p. 625-631 7 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2020

Adjunctive folate for major mental disorders: A systematic review

Zheng, W., Li, W., Qi, H., Xiao, L., Sim, K., Ungvari, G. S., Lu, X. B., Huang, X., Ning, Y. P. & Xiang, Y. T., 15 Apr 2020, In : Journal of Affective Disorders. 267, p. 123-130 8 p.

Research output: Contribution to journalReview article

2018

Prevalence of falls in adult and older adult psychiatric patients in China: A systematic review and comprehensive meta-analysis of observational studies

Rao, W. W., Zong, Q. Q., Lok, G. K. I., Wang, S. B., An, F. R., Ungvari, G. S., Ng, C. H. & Xiang, Y. T., 1 Aug 2018, In : Psychiatry Research. 266, p. 18-25 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2017

Psychiatric Morbidity in Dependent Z-Drugs and Benzodiazepine Users

Lin, Y. Q., Tang, W. K., Liang, H. J., Tang, K. L. A. & Ungvari, G. S., 1 Jun 2017, In : International Journal of Mental Health and Addiction. 15, 3, p. 555-564 10 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2018

Relationship of sleep duration with demographics, lifestyle, mental health, and chronic diseases

Ng, C. H., Wang, S. B., Li, B., Wu, Y. H., Ungvari, G. S., Fu, Y. L., Kou, C. G., Yu, Y. Q., Sun, H. Q. & Xiang, Y. T., Jun 2018, In : Journal of Psychosomatic Research. 109, p. 122-122 1 p.

Research output: Contribution to journalAbstract/Meeting Abstract

N-acetylcysteine for major mental disorders: a systematic review and meta-analysis of randomized controlled trials

Zheng, W., Zhang, Q. E., Cai, D. B., Yang, X. H., Qiu, Y., Ungvari, G. S., Ng, C. H., Berk, M., Ning, Y. P. & Xiang, Y. T., 1 May 2018, In : Acta Psychiatrica Scandinavica. 137, 5, p. 391-400 10 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)

Suicide after hospital contact for psychiatric assessment in Hong Kong: A long-term cohort study

Leung, C. M., Lee, S., T.S. Lee, D., T.Y. Yan, C., So, J., S. Ungvari, G., H. Ng, C. & Xiang, Y. T., 1 Jun 2018, In : Psychiatry Research. 264, p. 266-269 4 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2019

Sleep duration and patterns in Chinese patients with diabetes: A meta-analysis of comparative studies and epidemiological surveys

Wang, F., Chow, I. H. I., Li, L., Li, X. H., Ng, C. H., Ungvari, G. S., Wang, A. H., Jia, F. J., Zhang, Y. & Xiang, Y. T., 1 Apr 2019, In : Perspectives in Psychiatric Care. 55, 2, p. 344-353 10 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2016

China to halt using executed prisoners' organs for transplants: A step in the right direction in medical ethics

Xiang, Y. T., Meng, L. R. & Ungvari, G., 2016, In : Journal of Medical Ethics. 42, 1, p. 10-10

Research output: Contribution to journalArticle

5 Citations (Scopus)
2018

Short-term efficacy and tolerability of lurasidone in the treatment of acute schizophrenia: A meta-analysis of randomized controlled trials

Zheng, W., Cai, D. B., Yang, X. H., Li, L., Zhang, Q. E., Ng, C. H., Ungvari, G. S., Li, X. B., Ning, Y. P. & Xiang, Y. T., 1 Aug 2018, In : Journal of Psychiatric Research. 103, p. 244-251 8 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2017

The prevalence of insomnia in the general population in China: A meta-analysis

Cao, X. L., Wang, S. B., Zhong, B. L., Zhang, L., Ungvari, G. S., Ng, C. H., Li, L., Chiu, H. F. K., Lok, G. K. I., Lu, J. P., Jia, F-J. & Xiang, Y-T., 1 Feb 2017, In : PLoS One. 12, 2, e0170772.

Research output: Contribution to journalArticle

Open Access
53 Citations (Scopus)
2019

Comparison of the screening ability between the 32-item Hypomania Checklist (HCL-32) and the Mood Disorder Questionnaire (MDQ) for bipolar disorder: A meta-analysis and systematic review

Wang, Y. Y., Xu, D. D., Liu, R., Yang, Y., Grover, S., Ungvari, G. S., Hall, B. J., Wang, G. & Xiang, Y. T., 1 Mar 2019, In : Psychiatry Research. 273, p. 461-466 6 p.

Research output: Contribution to journalReview article

2016

Conceptual issues behind the Chinese translations of the term ‘Bipolar Disorder’

Leung, C. M., Ungvari, G. S. & Xiang, Y-T., 1 Dec 2016, In : Asia-Pacific Psychiatry. 8, 4, p. 256-259 4 p.

Research output: Contribution to journalReview article

Predictive value of psychosocial assessment for the mortality of patients waiting for liver transplantation

Gazdag, G., Horváth, G. G. G., Makara, M., Ungvari, G. S. & Gerlei, Z., 2016, In : Psychology, Health & Medicine. 07 November 2015, p. 1-5 5 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2017

Prevalence of smoking in patients with bipolar disorder, major depressive disorder and schizophrenia and their relationships with quality of life

Li, X. H., An, F. R., Ungvari, G. S., Ng, C. H., Chiu, H. F. K., Wu, P. P., Jin, X. & Xiang, Y. T., 1 Dec 2017, In : Scientific Reports. 7, 1, 8430.

Research output: Contribution to journalArticle

Open Access
7 Citations (Scopus)

The prevalence of bipolar disorder in China: A meta-analysis

Zhang, L., Cao, X. L., Wang, S. B., Zheng, W., Ungvari, G. S., Ng, C. H., Zhong, B. L., Wang, G. & Xiang, Y-T., 1 Jan 2017, In : Journal of Affective Disorders. 207, p. 413-421 9 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)
2016

Trends in the access to and the use of antipsychotic medications and psychotropic co-Treatments in Asian patients with schizophrenia

Xiang, Y. T., Ungvari, G. S., Correll, C. U., Chiu, H. F. K. & Shinfuku, N., 1 Feb 2016, In : Epidemiology and Psychiatric Sciences. 25, 1, p. 9-17 9 p.

Research output: Contribution to journalReview article

6 Citations (Scopus)

Prevalence of aggression in hospitalized patients with schizophrenia in China: A meta-analysis

Zhou, J. S., Zhong, B. L., Xiang, Y. T., Chen, Q., Cao, X. L., Correll, C. U., Ungvari, G., Chiu, H. F. K., Lai, K. Y. C. & Wang, X. P., 2016, In : Asia-Pacific Psychiatry. 8, 1, p. 60-69

Research output: Contribution to journalArticle

20 Citations (Scopus)
2018

Effect of adjunctive ranitidine for antipsychotic-induced weight gain: A systematic review of randomized placebo-controlled trials

Gu, X. J., Chen, R., Sun, C. H., Zheng, W., Yang, X. H., Wang, S. B., Ungvari, G. S., Ng, C. H., Golenkov, A., Lok, G. K. I., Li, L., Chow, I. H. I., Wang, F. & Xiang, Y. T., 1 Jan 2018, In : Journal of International Medical Research. 46, 1, p. 22-32 11 p.

Research output: Contribution to journalReview article

Open Access
6 Citations (Scopus)
2016

Electroconvulsive therapy and its relationships with clinical characteristics and quality of life in Chinese psychiatric patients

An, F. R., Zhang, L., Zhang, Q. E., Ungvari, G., Ng, C. H., Chiu, H. F. K., Wu, P. P., Jin, X., Li, L., Lok, G. K. I. & Xiang, Y. T., 2016, In : Psychiatry Research. 246, p. 246-249

Research output: Contribution to journalArticle

5 Citations (Scopus)
2019

Concurrent antipsychotic use in older adults treated with antidepressants in Asia

Dong, M., Zeng, L. N., Zhang, Q., Ungvari, G. S., Ng, C. H., Chiu, H. F. K., Si, T. M., Sim, K., Avasthi, A., Grover, S., Chong, M. Y., Chee, K. Y., Kanba, S., Lee, M. S., Yang, S. Y., Udomratn, P., Kallivayalil, R. A., Tanra, A. J., Maramis, M. M., Shen, W. W. & 5 othersSartorius, N., Mahendran, R., Tan, C. H., Shinfuku, N. & Xiang, Y. T., 1 Jul 2019, In : Psychogeriatrics. 19, 4, p. 333-339 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2018

Erythropoietin for Cognitive Deficits Associated with Schizophrenia, Bipolar Disorder, and Major Depression: A Systematic Review

Li, X. B., Zheng, W., Ning, Y. P., Cai, D. B., Yang, X. H., Ungvari, G. S., Ng, C. H., Wang, C. Y. & Xiang, Y-T., May 2018, In : Pharmacopsychiatry. 51, 3, p. 100-104

Research output: Contribution to journalArticle

8 Citations (Scopus)
2017

Prevalence of Insomnia and Clinical and Quality of Life Correlates in Chinese Patients With Schizophrenia Treated in Primary Care

Hou, C-L., Li, Y., Cai, M. Y., Ma, X. R., Zang, Y., Jia, F-J., Lin, Y. Q., Ungvari, G. S., Chiu, H. F. K., Ng, C. H., Zhong, B. L., Cao, X. L., Tam, M. I. & Xiang, Y-T., 1 Apr 2017, In : Perspectives in Psychiatric Care. 53, 2, p. 80-86 7 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2019

Brexanolone for postpartum depression: A meta-analysis of randomized controlled studies

Zheng, W., Cai, D. B., Sim, K., Ungvari, G. S., Peng, X. J., Ning, Y. P., Wang, G. & Xiang, Y. T., 1 Sep 2019, In : Psychiatry Research. 279, p. 83-89 7 p.

Research output: Contribution to journalReview article

3 Citations (Scopus)

Quality of Life in Schizophrenia: A Meta-Analysis of Comparative Studies

Dong, M., Lu, L., Zhang, L., Zhang, Y. S., Ng, C. H., Ungvari, G. S., Li, G., Meng, X., Wang, G. & Xiang, Y. T., 22 May 2019, In : Psychiatric Quarterly.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2017

Amantadine for antipsychotic-related weight gain: Meta-analysis of randomized placebo-controlled trials

Zheng, W., Wang, S., Ungvari, G. S., Ng, C. H., Yang, X. H., Gu, Y. H., Li, M., Xiang, Y. Q. & Xiang, Y-T., Jun 2017, In : Journal of Clinical Psychopharmacology. 37, 3, p. 341-346 6 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Enlarged perivascular spaces are associated with health-related quality of life in patients with acute ischemic stroke

Liang, Y., Deng, M., Chen, Y. K., Mok, V., Wang, D. F., Ungvari, G. S., Chu, C. W. W., Berge, E. & Tang, W. K., 1 Dec 2017, In : CNS Neuroscience and Therapeutics. 23, 12, p. 973-979 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2019

Treatment Rate for Major Depressive Disorder in China: a Meta-Analysis of Epidemiological Studies

Qi, H., Zong, Q. Q., Lok, G. K. I., Rao, W. W., An, F. R., Ungvari, G. S., Balbuena, L., Zhang, Q. E. & Xiang, Y. T., 18 Nov 2019, In : Psychiatric Quarterly.

Research output: Contribution to journalReview article

1 Citation (Scopus)
2017

The Relationship Between Sleep Patterns, Quality of Life, and Social and Clinical Characteristics in Chinese Patients With Schizophrenia

Hou, C. L., Zang, Y., Ma, X. R., Cai, M. Y., Li, Y., Jia, F. J., Lin, Y. Q., Chiu, H. F. K., Ungvari, G. S., Ng, C. H., Zhong, B. L., Cao, X. L., Tam, M. I. & Xiang, Y. T., 1 Oct 2017, In : Perspectives in Psychiatric Care. 53, 4, p. 342-349 8 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2018

Adjunctive Peony-Glycyrrhiza decoction for antipsychotic-induced hyperprolactinaemia: a meta-analysis of randomised controlled trials

Zheng, W., Cai, D. B., Li, H. Y., Wu, Y. J., Ng, C. H., Ungvari, G., Xie, S-S., Shi, Z-M., Zhu, X. M., Ning, Y. P. & Xiang, Y-T., Aug 2018, In : General Psychiatry. 31, 1, 7 p., e100003.

Research output: Contribution to journalReview article

Open Access
File
1 Citation (Scopus)
43 Downloads (Pure)
2019

Prevalence of comorbid major depressive disorder in Type 2 diabetes: a meta-analysis of comparative and epidemiological studies

Wang, F., Wang, S., Zong, Q. Q., Zhang, Q., Ng, C. H., Ungvari, G. S. & Xiang, Y. T., 1 Aug 2019, In : Diabetic Medicine. 36, 8, p. 961-969 9 p.

Research output: Contribution to journalReview article

2 Citations (Scopus)
2018

Associations of Differentiation of Self and Adult Attachment in Individuals With Anxiety-Related Disorders

Xue, Y., Xu, Z. Y., Zaroff, C., Chi, P., Du, H., Ungvari, G. S., Chiu, H. F. K., Yang, Y. P. & Xiang, Y. T., 1 Jan 2018, In : Perspectives in Psychiatric Care. 54, 1, p. 54-63 10 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

The prevalence of autism spectrum disorders in China: A comprehensive meta-analysis

Wang, F., Lu, L., Wang, S. B., Zhang, L., Ng, C. H., Ungvari, G. S., Cao, X. L., Lu, J. P., Hou, C. L., Jia, F. J. & Xiang, Y. T., 12 May 2018, In : International Journal of Biological Sciences. 14, 7, p. 717-725 9 p.

Research output: Contribution to journalArticle

Open Access
22 Citations (Scopus)
2016

Drug addiction: A global challenge

Liang, H. J., Lin, Y., Zhang, C., Ungvari, G. S. & Tang, W. K., 2016, In : East Asian Archives of Psychiatry. 26, 2, p. 43-44 2 p.

Research output: Contribution to journalLetter

2018

Mindfulness-based interventions for major depressive disorder: A comprehensive meta-analysis of randomized controlled trials

Wang, Y-Y., Li, X-H., Zheng, W., Xu, Z-Y., Ng, C. H., Ungvari, G. S., Yuan, Z. & Xiang, Y-T., 15 Mar 2018, In : Journal of Affective Disorders. 229, p. 429-436 8 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)
2017

Comparison of the 32-item Hypomania Checklist, the 33-item Hypomania Checklist, and the Mood Disorders Questionnaire for bipolar disorder

Feng, Y., Wang, Y. Y., Huang, W., Ungvari, G. S., Ng, C. H., Wang, G., Yuan, Z. & Xiang, Y-T., 17 Jan 2017, In : Psychiatry and Clinical Neurosciences.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Sleep Duration and Sleep Patterns in Chinese University Students: A Comprehensive Meta-Analysis

Li, L., Wang, Y-Y., Wang, S-B., Li, L., Lu, L., Ng, C. H., Ungvari, G. S., Chiu, H. F. K., Hou, C-L., Jia, F-J. & Xiang, Y-T., 2017, In : Journal of Clincal Sleep Medicine. 13, 10, p. 1153-1162 10 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Duration of untreated bipolar disorder: A multicenter study

Zhang, L., Yu, X., Fang, Y. R., Ungvari, G. S., Ng, C. H., Chiu, H. F. K., Li, H. C., Yang, H. C., Tan, Q. R., Xu, X. F., Wang, G. & Xiang, Y-T., 22 Mar 2017, In : Scientific Reports. 7, 44811.

Research output: Contribution to journalArticle

Open Access
7 Citations (Scopus)
2018

Depressive symptoms in patients with irritable bowel syndrome: a meta-analysis of comparative studies

Zhang, Q-E., Wang, F., Qin, G., Zheng, W., Ng, C. H., Ungvari, G. S., Yuan, Z., Mei, S., Wang, G. & Xiang, Y-T., 15 Aug 2018, In : International Journal of Biological Sciences. 14, 11, p. 1504-1512 9 p.

Research output: Contribution to journalArticle

Open Access
2 Citations (Scopus)
2019

The prevalence of agranulocytosis and related death in clozapine-treated patients: A comprehensive meta-analysis of observational studies

Li, X. H., Zhong, X. M., Lu, L., Zheng, W., Wang, S. B., Rao, W. W., Wang, S., Ng, C. H., Ungvari, G. S., Wang, G. & Xiang, Y. T., 12 Mar 2019, In : Psychological Medicine.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2018

The development and validation of a short version of the 33-item Hypomania Checklist (HCL-33)

Wang, Y. Y., Feng, Y., Xu, D. D., Huang, W., Chow, I. H. I., Ng, C. H., Ungvari, G. S., Yuan, Z., Wang, G. & Xiang, Y. T., 1 Aug 2018, In : Journal of Affective Disorders. 235, p. 206-210 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2017

Association between schizophrenia and violence among Chinese female offenders

Wang, J., Li, H. C., Zhu, X. M., Zhang, S. M., Zhou, J. S., Li, Q. G., Wang, Q., Zhong, S. L., Ng, C. H., Ungvari, G. S., Xiang, Y-T. & Wang, X. P., 11 Apr 2017, In : Scientific Reports. 7, 1, 7 p., 818.

Research output: Contribution to journalArticle

Open Access
4 Citations (Scopus)