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Prevalence of smoking in patients with bipolar disorder, major depressive disorder and schizophrenia and their relationships with quality of life
Li, Xiao-Hong1,2; An, Feng-Rong1; Ungvari, Gabor S.3,4; Ng, Chee H.5; Chiu, Helen F. K.6; Wu, Ping-Ping1; Jin, Xin1; Xiang, Yu-Tao2
2017-08-16
Source PublicationSCIENTIFIC REPORTS
ISSN2045-2322
Volume7
Abstract

Few studies have compared the prevalence of smoking between patients with bipolar disorder, major depressive disorder (MDD) and schizophrenia. This study examined the prevalence of smoking and its relationships with demographic and clinical characteristics, and quality of life (QOL) in patients with these psychiatric disorders. A total of 1,102 inpatients were consecutively screened. Psychopathology and QOL were measured with standardized instruments. The prevalence of current smoking in the whole sample was 16.7%; 17.5% in bipolar disorder, 10.6% in MDD and 18.5% in schizophrenia. The rates of smoking in bipolar disorder (p = 0.004, OR = 2.5, 95% CI: 1.3-4.7) and schizophrenia (p = 0.03, OR = 2.0, 95% CI: 1.06-3.8) were significantly higher than in MDD, while no difference was found between bipolar disorder and schizophrenia. Smokers had a higher mental QOL than nonsmokers (p = 0.007) in MDD, but no difference was found in the other two groups. Male gender, living alone, higher personal income, older age of onset, health insurance coverage, and first episode was significantly associated with smoking in one or more diagnostic groups. Smoking appears more common in bipolar disorder and schizophrenia than in MDD in China. The figures in all disorders were lower than that reported in most of other countries.

DOIhttp://doi.org/10.1038/s41598-017-07928-9
URLView the original
Indexed BySCI ; SSCI ; SSCI
Language英语
WOS Research AreaScience & Technology - Other Topics
WOS SubjectMultidisciplinary Sciences
WOS IDWOS:000407677300005
PublisherNATURE PUBLISHING GROUP
The Source to ArticleWOS
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Cited Times [WOS]:2   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionFaculty of Health Sciences
Corresponding AuthorXiang, Yu-Tao
Affiliation1.The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital, Capital Medical University, Beijing, China
2.Unit of Psychiatry, Faculty of Health Sciences, University of Macau, Macao, SAR, China
3.The University of Notre Dame Australia/Marian Centre, Perth, Australia.
4.School of Psychiatry & Clinical Neurosciences, University of Western Australia, Perth, Australia
5.Department of Psychiatry, University of Melbourne, Melbourne, Victoria, Australia
6.Department of Psychiatry, Chinese University of Hong Kong, Hong Kong, SAR, China
First Author AffilicationFaculty of Health Sciences
Corresponding Author AffilicationFaculty of Health Sciences
Recommended Citation
GB/T 7714
Li, Xiao-Hong,An, Feng-Rong,Ungvari, Gabor S.,et al. Prevalence of smoking in patients with bipolar disorder, major depressive disorder and schizophrenia and their relationships with quality of life[J]. SCIENTIFIC REPORTS,2017,7.
APA Li, Xiao-Hong.,An, Feng-Rong.,Ungvari, Gabor S..,Ng, Chee H..,Chiu, Helen F. K..,...&Xiang, Yu-Tao.(2017).Prevalence of smoking in patients with bipolar disorder, major depressive disorder and schizophrenia and their relationships with quality of life.SCIENTIFIC REPORTS,7.
MLA Li, Xiao-Hong,et al."Prevalence of smoking in patients with bipolar disorder, major depressive disorder and schizophrenia and their relationships with quality of life".SCIENTIFIC REPORTS 7(2017).
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