Gabor Ungvari

Dr

  • The University of Western Australia (M521), 35 Stirling Highway,

    6009 Crawley

    Australia

  • 1041 Citations
  • 15 h-Index
20102018

Research Output 2010 2018

  • 1041 Citations
  • 15 h-Index
  • 181 Article
  • 9 Review article
  • 1 Comment/debate
  • 1 Letter
2018

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

Zheng, W., Li, X. H., Yang, X. H., Cai, D. B., Ungvari, G. S., Ng, C. H., Wang, S. B., Wang, Y. Y., Ning, Y. P. & Xiang, Y. T. 1 Jan 2018 In : Psychological Medicine. 48, 1, p. 72-81 10 p.

Research output: Contribution to journalArticle

Memantine
Meta-Analysis
Schizophrenia
Placebos
Confidence Intervals

Clinical characteristics and quality of life of older adults with cognitive impairment in Macao

Lam Nogueira, B. O. C., Li, L., Meng, L. R., Ungvari, G. S., Ng, C. H., Chiu, H. F. K., Kuok, K. C. F., Tran, L. & Xiang, Y. T. May 2018 In : Psychogeriatrics. 18, 3, p. 182-189

Research output: Contribution to journalArticle

Macau
Quality of Life
Nursing Homes
Independent Living
Cognitive Dysfunction

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
Ranitidine
Antipsychotic Agents
Weight Gain
Randomized Controlled Trials
Placebos

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 journalReview article

Erythropoietin
Bipolar Disorder
Schizophrenia
Depression
Randomized Controlled Trials
1 Citations

Memory Impairment Following Electroconvulsive Therapy in Chinese Patients with Schizophrenia: Meta-Analysis of Randomized Controlled Trials

Zheng, W., Tong, G., Ungvari, G. S., Ng, C. H., Chiu, H. F. K., Xiang, Y. Q., Cao, X. L., Liu, Z. R., Meng, L. R., Gazdag, G. & Xiang, Y-T. Apr 2018 In : Perspectives in Psychiatric Care. 54, 2, p. 107-114

Research output: Contribution to journalArticle

Electroconvulsive Therapy
Antipsychotic Agents
Meta-Analysis
Schizophrenia
Randomized Controlled Trials

Prevalence of Sleep Disturbances and Their Associations With Demographic and Clinical Characteristics and Quality of Life in Older Adults in Macao

Nogueira, B. O. C. L., Li, L., Meng, L. R., Ungvari, G. S., Forester, B. P., Chiu, H. F. K., Kuok, K. C. F., Tran, L., Liu, Z. M. & Xiang, Y. T. 1 Jan 2018 In : Perspectives in Psychiatric Care. 54, 1, p. 46-53 8 p.

Research output: Contribution to journalArticle

Macau
Sleep
Quality of Life
Demography
Sleep Initiation and Maintenance Disorders

Prevalence of sleep disturbances in Chinese university students: A comprehensive meta-analysis

Li, L., Wang, Y. Y., Wang, S. B., Zhang, L., Li, L., Xu, D. D., Ng, C. H., Ungvari, G. S., Cui, X., Liu, Z. M., De Li, S., Jia, F. J. & Xiang, Y. T. 1 Jan 2018 (Accepted/In press) In : Journal of Sleep Research.

Research output: Contribution to journalArticle

Meta-Analysis
Sleep
Students
Sleep Initiation and Maintenance Disorders
Databases
2017

A comparison of clinical characteristics of older adults treated with antidepressants in general and psychiatric hospitals in Asia

Wang, Y. Y. , Xiang, Y. T. , Ungvari, G. S. , Ng, C. H. , Chiu, H. F. K. , Yim, L. C. L. , Si, T. M. , Chee, K. Y. , Avasthi, A. , Grover, S. , Chong, M. Y. , Sim, K. , Kanba, S. , He, Y. L. , Lee, M. S. , Yang, S. Y. , Udomratn, P. , Kallivayalil, R. A. , Tanra, A. J. , Maramis, M. M. & 6 others Shen, W. W., Sartorius, N., Mahendran, R., Teng, J. Y., Tan, C. H. & Shinfuku, N. 1 Nov 2017 In : Psychogeriatrics. 17, 6, p. 348-355 8 p.

Research output: Contribution to journalArticle

Psychiatric Hospitals
General Hospitals
Antidepressive Agents
Demography
Prescription Drugs
1 Citations

Adjunctive antidepressant use in schizophrenia in China: A national survey (2002–2012)

Li, Q., Su, Y. A., Xiang, Y-T., Shu, L., Yu, X., Ungvari, G. S., Ng, C. H., Chiu, H. F. K., Ning, Y. P., Wang, G. H., Zhang, K. R., Li, T., Sun, L. Z., Shi, J. G., Chen, X. S., Mei, Q. Y., Li, K. Q. & Si, T. M. 25 Jan 2017 In : Human Psychopharmacology. 32, 1, 5 p., e2571

Research output: Contribution to journalArticle

Open Access
Antidepressive Agents
China
Schizophrenia
Logistic Models
Regression Analysis
5 Citations

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

Celecoxib
Meta-Analysis
Schizophrenia
Placebos
Confidence Intervals

Adjunctive melatonin for tardive dyskinesia in patients with schizophrenia: a meta-analysis

Sun, C. H., Zheng, W., Yang, X. H., Cai, D. B., Ng, C. H., Ungvari, G. S., Li, H. Y., Wu, Y. J., Ning, Y. P. & Xiang, Y. T. 1 Jun 2017 In : Shanghai Archives of Psychiatry. 29, 3, p. 129-136 8 p.

Research output: Contribution to journalReview article

Open Access
Melatonin
Meta-Analysis
Schizophrenia
Randomized Controlled Trials
Dyskinesias

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

Hyperprolactinemia
Metformin
Antipsychotic Agents
Meta-Analysis
Randomized Controlled Trials
9 Citations

Adjunctive minocycline for schizophrenia: A meta-analysis of randomized controlled trials

Xiang, Y. Q., Zheng, W., Wang, S. B., Yang, X. H., Cai, D. B., Ng, C. H., Ungvari, G. S., Kelly, D. L., Xu, W. Y. & Xiang, Y-T. 1 Jan 2017 In : European Neuropsychopharmacology. 27, 1, p. 8-18 11 p.

Research output: Contribution to journalArticle

Minocycline
Meta-Analysis
Schizophrenia
Randomized Controlled Trials
Placebos
1 Citations

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

Amantadine
Antipsychotic Agents
Weight Gain
Meta-Analysis
Randomized Controlled Trials
1 Citations

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
Violence
Schizophrenia
Homicide
China
Forensic Psychiatry
1 Citations

Catatonia in an inpatient gerontopsychiatric population

Takács, R., Asztalos, M., Ungvari, G. S. & Gazdag, G. 1 Sep 2017 In : Psychiatry Research. 255, p. 215-218 4 p.

Research output: Contribution to journalArticle

Catatonia
Inpatients
Population
Psychiatry
General Hospitals
1 Citations

Changes in Electroconvulsive Therapy Practice in the Last 12 Years in Hungary

Asztalos, M., Ungvari, G. S. & Gazdag, G. Dec 2017 In : Journal of ECT. 33, 4, p. 260-263

Research output: Contribution to journalArticle

Electroconvulsive Therapy
Hungary
Mood Disorders
Psychiatry
Inpatients

Comparison of insight and clinical variables in homeless and non-homeless psychiatric inpatients in China

Fu, Y-N., Cao, X. L., Hou, C-L., Ng, C. H., Ungvari, G. S., Chiu, H. F. K., Lin, Y. Q., Wang, L., Zheng, X., Jia, F-J. & Xiang, Y-T. 1 Sep 2017 In : Psychiatry Research. 255, p. 13-16 4 p.

Research output: Contribution to journalArticle

Psychiatry
Inpatients
China
Demography
Quality of Life
1 Citations

Comparison of quality of life in homeless and non-homeless Chinese patients with psychiatric disorders

Cao, X. L., Chiu, H. F. K., Yim, L. C. L., Fu, Y-N., Jia, F-J., Ungvari, G., Ng, C., Hou, C-L., Lin, Y. Q., Zhong, X-B., Liu, X-M. & Xiang, Y-T. 1 Mar 2017 In : Psychiatry Research. 249, p. 115-119 5 p.

Research output: Contribution to journalArticle

Psychiatry
Quality of Life
Antipsychotic Agents
Medical Records
Longitudinal Studies

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

Checklist
Mood Disorders
Bipolar Disorder
Major Depressive Disorder
Surveys and Questionnaires
1 Citations

Comparison of treatment patterns in schizophrenia between China and Japan (2001-2009)

Xiang, Y-T., Kato, T. A., Kishimoto, T., Ungvari, G. S., Chiu, H. F. K., Si, T. M., Yang, S. Y., Fujii, S., Ng, C. H. & Shinfuku, N. Dec 2017 In : Asia-Pacific Psychiatry. 9, 4, e12277

Research output: Contribution to journalArticle

Electroconvulsive Therapy
Inpatients
China
Schizophrenia
Japan
2 Citations

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
Bipolar Disorder
Multicenter Studies
Demography
China
Hospital Units
1 Citations

Electroconvulsive therapy for agitation in schizophrenia: metaanalysis of randomized controlled trials

Gu, X., Zheng, W., Guo, T., Ungvari, G. S., Chiu, H. F. K., Cao, X., D'Arcy, C., Meng, X., Ning, Y. & Xiang, Y. 1 Feb 2017 In : Shanghai Archives of Psychiatry. 29, 1, p. 1-14 14 p.

Research output: Contribution to journalArticle

Open Access
Electroconvulsive Therapy
Schizophrenia
Randomized Controlled Trials
Antipsychotic Agents
Meta-Analysis
2 Citations

Electroconvulsive Therapy in Schizophrenia in China: A National Survey

Li, Q., Su, Y. A., Xiang, Y-T., Shu, L., Yu, X., Ungvari, G. S., Seiner, S. J., Chiu, H. F. K., Ning, Y. P., Wang, G. H., Zhang, K. R., Li, T., Sun, L. Z., Shi, J. G., Chen, X. S., Mei, Q. Y., Li, K. Q. & Si, T. M. Jun 2017 In : Journal of ECT. 33, 2, p. 138-142 5 p.

Research output: Contribution to journalArticle

Electroconvulsive Therapy
China
Schizophrenia
Psychiatric Hospitals
Tertiary Care Centers
2 Citations

Gender differences in general mental health, smoking, drinking and chronic diseases in older adults in Jilin province, China

Wang, S., Ungvari, G. S., Forester, B. P., Chiu, H. F. K., Wu, Y., Kou, C., Fu, Y., Qi, Y., Liu, Y., Tao, Y., Yu, Y., Li, B. & Xiang, Y-T. 1 May 2017 In : Psychiatry Research. 251, p. 58-62 5 p.

Research output: Contribution to journalArticle

Drinking
China
Mental Health
Chronic Disease
Smoking

Location of acute infarcts and agitation and aggression in stroke

Tang, W. K., Liu, X. X., Liang, H., Chen, Y. K., Chu, W. C. W., Ahuja, A. T., Abrigo, J., Mok, V. C. T., Ungvari, G. S., Wong, K. S. & Spalletta, G. 1 Mar 2017 In : Journal of Neuropsychiatry and Clinical Neurosciences. 29, 2, p. 172-178 7 p.

Research output: Contribution to journalArticle

Aggression
Stroke
Multivariate Analysis
Equipment and Supplies
1 Citations

Longitudinal changes in prospective memory and their clinical correlates at 1-year follow-up in first-episode schizophrenia

Zhou, F. C., Wang, C. Y., Ungvari, G. S., Ng, C. H., Zhou, Y., Zhang, L., Zhou, J., Shum, D. H. K., Man, D., Liu, D. T., Li, J. & Xiang, Y-T. 1 Feb 2017 In : PLoS ONE. 12, 2, e0172114

Research output: Contribution to journalArticle

Open Access
Episodic Memory
Schizophrenia
Data storage equipment
endpoints
remission
7 Citations

Meta-analysis of randomized, double-blind, placebo-controlled trials of melatonin in Alzheimer's disease

Wang, Y. Y., Zheng, W., Ng, C. H., Ungvari, G. S., Wei, W. & Xiang, Y-T. 1 Jan 2017 In : International Journal of Geriatric Psychiatry. 32, 1, p. 50-57 8 p.

Research output: Contribution to journalReview article

Melatonin
Meta-Analysis
Alzheimer Disease
Placebos
Databases

Neuroticism and Fatigue 3 Months After Ischemic Stroke: A Cross-Sectional Study

Lau, C. G., Tang, W. K., Liu, X. X., Liang, H. J., Liang, Y., Mok, V., Wong, A., Ungvari, G. S., Kutlubaev, M. A. & Wong, K. S. 1 Apr 2017 In : Archives of Physical Medicine and Rehabilitation. 98, 4, p. 716-721 6 p.

Research output: Contribution to journalArticle

Fatigue
Cross-Sectional Studies
Stroke
Depression
Geriatrics
1 Citations

Observing electroconvulsive therapy changes students' attitudes: a survey of Croatian medical students

Pranjkovic, T., Degmecic, D., Flajsman, A. M., Gazdag, G., Ungvari, G. S. & Kuzman, M. R. 2017 In : Journal of ECT. 33, 1, p. 26-29 4 p.

Research output: Contribution to journalArticle

Electroconvulsive Therapy
Medical Students
Students
Psychiatry
Surveys and Questionnaires
1 Citations

Persistent parkinsonism after high dose intravenous methamphetamine: A case report

Tang, K. L. A., Liang, H., Lin, Y. Q., Zhang, C., Tang, W. K., Chu, W. C. W. & Ungvari, G. S. 2017 In : Neurology Asia. 22, 1, p. 77-80 4 p.

Research output: Contribution to journalArticle

Methamphetamine
Parkinsonian Disorders
Basal Ganglia
Magnetic Resonance Imaging

Prescribing patterns of psychotropic medications and clinical features in patients with major depressive disorder with and without comorbid dysthymia in China

Feng, Y., Sha, S., Hu, C., Wang, G., Ungvari, G. S., Chiu, H. F. K., Ng, C. H., Si, T. M., Chen, D. F., Fang, Y. R., Lu, Z., Yang, H. C., Hu, J., Chen, Z. Y., Huang, Y., Sun, J., Wang, X. P., Li, H. C., Zhang, J. B. & Xiang, Y-T. 1 Mar 2017 In : Asia-Pacific Psychiatry. 9, 1, e12261

Research output: Contribution to journalArticle

Major Depressive Disorder
China
Demography
Psychotropic Drugs
Drug Prescriptions
1 Citations

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

Borderline Personality Disorder
Prisons
China
Psychiatry
Marital Status
3 Citations

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

Sleep Initiation and Maintenance Disorders
Primary Health Care
Schizophrenia
Quality of Life
Sleep

Prevalence of Major Depression and Its Associations With Demographic and Clinical Characteristics and Quality of Life in Chinese Patients With HBV-related Liver Diseases

Liu, M., Li, L., Zheng, S. J., Zhao, J. H., Ungvari, G. S., Hall, B. J., Duan, Z. P. & Xiang, Y-T. 1 Jun 2017 In : Archives of Psychiatric Nursing. 31, 3, p. 287-290 4 p.

Research output: Contribution to journalArticle

Hepatitis B virus
Liver Diseases
Quality of Life
Demography
Depression
1 Citations

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
Major Depressive Disorder
Bipolar Disorder
Schizophrenia
Smoking
Quality of Life
3 Citations

Prospective memory deficits in patients with depression: A meta-analysis

Zhou, F. C., Wang, Y. Y., Zheng, W., Zhang, Q., Ungvari, G. S., Ng, C. H., Zhang, J. & Xiang, Y-T. 1 Oct 2017 In : Journal of Affective Disorders. 220, p. 79-85 7 p.

Research output: Contribution to journalArticle

Episodic Memory
Memory Disorders
Meta-Analysis
Depression
Confidence Intervals

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

zopiclone
Drug Users
Benzodiazepines
Psychiatry
Morbidity

Quality of life and clinical correlates in older adults living in the community and in nursing homes in Macao

C. F. Kuok, K., Li, L., Xiang, Y-T., Nogueira, B. O. C. L., Ungvari, G. S., Ng, C. H., Chiu, H. F. K., Tran, L. & Meng, L. R. 1 May 2017 In : Psychogeriatrics. 17, 3, p. 194-199 6 p.

Research output: Contribution to journalArticle

Macau
Nursing Homes
Quality of Life
Depression
Sleep Initiation and Maintenance Disorders
1 Citations

Quality of life in Chinese patients with schizophrenia treated in primary care

Li, Y., Hou, C-L., Ma, X. R., Zhong, B. L., Zang, Y., Jia, F-J., Lin, Y. Q., Lai, K. Y. C., Chiu, H. F. K., Ungvari, G. S., Hall, B. J., Cai, M. Y., Ng, C. H. & Xiang, Y-T. 1 Aug 2017 In : Psychiatry Research. 254, p. 80-84 5 p.

Research output: Contribution to journalArticle

Primary Health Care
Schizophrenia
Quality of Life
Sleep Initiation and Maintenance Disorders
Depression
2 Citations

Relationship of sleep duration with sociodemographic characteristics, lifestyle, mental health, and chronic diseases in a large Chinese adult population

Wang, S., Li, B., Wu, Y., Ungvari, G. S., Ng, C. H., Fu, Y., Kou, C., Yu, Y., Sun, H. Q. & Xiang, Y-T. 2017 In : Journal of Clincal Sleep Medicine. 13, 3, p. 377-384 8 p.

Research output: Contribution to journalArticle

Life Style
Mental Health
Sleep
Chronic Disease
Population

Sleep duration and its association with demographics, lifestyle factors, poor mental health and chronic diseases in older Chinese adults

Wang, S., Wu, Y., Ungvari, G. S., Ng, C. H., Forester, B. P., Gatchel, J. R., Chiu, H. F. K., Kou, C., Fu, Y., Qi, Y., Yu, Y., Li, B. & Xiang, Y-T. 1 Nov 2017 In : Psychiatry Research. 257, p. 212-218 7 p.

Research output: Contribution to journalArticle

Life Style
Mental Health
Sleep
Chronic Disease
Demography

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

1 Citations

Suicidal ideation at 1-year post-stroke: A nationwide survey in China

Yang, Y., Shi, Y. Z., Zhang, N., Wang, S., Ungvari, G. S., Ng, C. H., Wang, Y. L., Zhao, X. Q., Wang, Y. J., Wang, C. X. & Xiang, Y-T. 1 Jan 2017 In : General Hospital Psychiatry. 44, p. 38-42 5 p.

Research output: Contribution to journalArticle

Suicidal Ideation
China
Stroke
Sleep Initiation and Maintenance Disorders
Depression
1 Citations

Tai chi for mild cognitive impairment: a systematic review

Zheng, W., Xiang, Y. Q., Ungvari, G. S., Chiu, H. F. K., Ning, Y. P., Yu, X., Forester, B. P. & Xiang, Y. T. 1 Nov 2017 In : Psychogeriatrics. 17, 6, p. 514-516 3 p.

Research output: Contribution to journalComment/debate

1 Citations

The MacArthur Competence Assessment Tools for assessing decision-making capacity in schizophrenia: A meta-analysis

Wang, S. B., Wang, Y. Y., Ungvari, G. S., Ng, C. H., Wu, R. R., Wang, J. & Xiang, Y-T. 1 May 2017 In : Schizophrenia Research. 183, p. 56-63 8 p.

Research output: Contribution to journalArticle

Mental Competency
Meta-Analysis
Schizophrenia
Decision Making
Databases
5 Citations

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

Bipolar Disorder
Meta-Analysis
China
Confidence Intervals
PubMed
4 Citations

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
Sleep Initiation and Maintenance Disorders
meta-analysis
Meta-Analysis
China
Population
1 Citations

The psychometric properties of the Quick Inventory of Depressive Symptomatology-Self-Report (QIDS-SR) in patients with HBV-related liver disease

Liu, M., Wang, Y., Zhao, J., Zheng, S., Ungvari, G. S., Ng, C. H., Duan, Z. P. & Xiang, Y. 1 Feb 2017 In : Shanghai Archives of Psychiatry. 29, 1, p. 15-20 6 p.

Research output: Contribution to journalArticle

Open Access
Psychometrics
Hepatitis B virus
Self Report
Liver Diseases
Equipment and Supplies

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

Schizophrenia
Sleep
Quality of Life
Primary Health Care
Unemployment