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Yang M, Yang Y, Liu L, Kong D, Xu M, Huang X, Luo C, Zhao G, Zhang X, Huang Y, Tu Y, Li Z. Sex differences in factors influencing hospital-acquired pneumonia in schizophrenia patients receiving modified electroconvulsive therapy. Front Psychiatry 2023; 14:1127262. [PMID: 36865072 PMCID: PMC9971594 DOI: 10.3389/fpsyt.2023.1127262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 01/30/2023] [Indexed: 02/16/2023] Open
Abstract
BACKGROUND Sex differences may be presented in the clinical features or symptoms of schizophrenia patients but also affect the occurrence of hospital-acquired pneumonia (HAP). Modified electroconvulsive therapy (mECT) is a common treatment method for schizophrenia, used in combination with antipsychotics. This retrospective research explores the sex difference in HAP affecting patients with schizophrenia who have received mECT treatment during hospitalization. METHODS We included schizophrenia inpatients treated with mECT and antipsychotics between January 2015 and April 2022. Blood-related and demographic data collected on admission were analyzed. Influencing factors of HAP in male and female groups were assessed separately. RESULTS A total of 951 schizophrenia patients treated with mECT were enrolled in the study, including 375 males and 576 females, of which 62 patients experienced HAP during hospitalization. The risk period of HAP in these patients was found to be the first day after each mECT treatment and the first three sessions of mECT treatment. Statistically significant differences in the incidence of HAP were identified in male vs. female groups, with an incidence in men about 2.3 times higher than that in women (P < 0.001). Lower total cholesterol (Z = -2.147, P = 0.032) and the use of anti-parkinsonian drugs (χ2 = 17.973, P < 0.001) were found to be independent risk factors of HAP in male patients, while lower lymphocyte count (Z = -2.408, P = 0.016), hypertension (χ2 = 9.096, P = 0.003), and use of sedative-hypnotic drugs (χ2 = 13.636, P < 0.001) were identified in female patients. CONCLUSION Influencing factors of HAP in schizophrenia patients treated with mECT have gender differences. The first day after each mECT treatment and the first three sessions of mECT treatment were identified to have the greatest risk for HAP development. Therefore, it would be imperative to monitor clinical management and medications during this period according to these gender differences.
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Affiliation(s)
- Mi Yang
- Department of Psychiatry, The Fourth People's Hospital of Chengdu, Chengdu, China.,The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Lab for Neuroinformation, University of Electronic Science and Technology of China, Chengdu, China.,School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, China
| | - Yan Yang
- Department of Psychiatry, The Fourth People's Hospital of Chengdu, Chengdu, China
| | - Liju Liu
- School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, China
| | - Di Kong
- Department of Psychiatry, The Fourth People's Hospital of Chengdu, Chengdu, China
| | - Min Xu
- Department of Psychiatry, The Fourth People's Hospital of Chengdu, Chengdu, China
| | - Xincheng Huang
- Department of Psychiatry, The Fourth People's Hospital of Chengdu, Chengdu, China
| | - Cheng Luo
- Department of Psychiatry, The Fourth People's Hospital of Chengdu, Chengdu, China
| | - Guocheng Zhao
- Department of Psychiatry, The Fourth People's Hospital of Chengdu, Chengdu, China
| | - Xiangyang Zhang
- CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China
| | - Yan Huang
- Department of Psychiatry, Chongqing Mental Health Center, Chongqing, China
| | - Yunzhong Tu
- Department of Psychiatry, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China.,Department of Psychiatry, Guangdong Engineering Technology Research Center for Translational Medicine of Mental Disorders, Guangzhou, China
| | - Zezhi Li
- Department of Psychiatry, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China.,Department of Psychiatry, Guangdong Engineering Technology Research Center for Translational Medicine of Mental Disorders, Guangzhou, China
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Meng L, Huang J, He Q, Zhao Y, Zhao W, Tan J, Sun S, Yang J. Hypnotics and infections: disproportionality analysis of the U.S. Food & Drug Administration adverse event reporting system database. J Clin Sleep Med 2022; 18:2229-2235. [PMID: 35713182 PMCID: PMC9435343 DOI: 10.5664/jcsm.10094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 04/24/2022] [Accepted: 04/25/2022] [Indexed: 11/13/2022]
Abstract
STUDY OBJECTIVES There is no consensus information on infections associated with nonbenzodiazepines. Knowledge about infections related to newly marketed hypnotics (orexin receptor antagonists and melatonin receptor agonists) is scarce. The study aimed to detect infection signals for nonbenzodiazepines, orexin receptor antagonists, and melatonin receptor agonists by analyzing data from the U.S. Food & Drug Administration adverse event reporting system. METHODS A disproportionality analysis was performed to quantitatively detect infection signals for hypnotics by calculating the reporting odds ratio and the 95% confidence interval. Data registered in the U.S. Food & Drug Administration adverse event reporting system from 2010-2020 were retrieved. RESULTS A total of 3,092 patients with infection were extracted for the 3 classes of hypnotic drugs. Nonbenzodiazepines were associated with a higher disproportionality of infections (reporting odds ratio: 1.10; 95% confidence interval, 1.06-1.14). The association of infections was not present for melatonin receptor agonists (reporting odds ratio: 0.86; 95% confidence interval, 0.74-1.00) and orexin receptor antagonists (reporting odds ratio: 0.19; 95% confidence interval, 0.15-0.25). Significant reporting associations were identified for nonbenzodiazepines concerning the categories of bone and joint infections, dental and oral soft tissue infections, upper respiratory tract infections, and urinary tract infections. CONCLUSIONS Nonbenzodiazepines had a positive signal for infections, while orexin receptor antagonists and melatonin receptor agonists had a negative signal. More research needs to be conducted to confirm this relationship. CITATION Meng L, Huang J, He Q, et al. Hypnotics and infections: disproportionality analysis of the U.S. Food & Drug Administration adverse event reporting system database. J Clin Sleep Med. 2022;18(9):2229-2235.
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Affiliation(s)
- Long Meng
- Department of Pharmacy, The First Affiliated Hospital of Chongqing Medical University; Key Laboratory of Biochemistry and Molecular Pharmacology, Department of Pharmacology, Chongqing Medical University, Chongqing, China
| | - Jing Huang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Qin He
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yibei Zhao
- Key Laboratory of Biochemistry and Molecular Pharmacology, Department of Pharmacology, Chongqing Medical University, Chongqing, China
| | - Wenlong Zhao
- College of Medical Informatics, Chongqing Medical University; Medical Data Science Academy, Chongqing Medical University, Chongqing, China
| | - Juntao Tan
- Medical Records and Statistics Room, People’s Hospital of Chongqing Banan District, Chongqing, China
| | - Shusen Sun
- Department of Pharmacy Practice, College of Pharmacy and Health Sciences, Western New England University, Springfield, MA
- Department of Pharmacy, Xiangya Hospital Central South University, Changsha, Hunan, China
| | - Junqing Yang
- Key Laboratory of Biochemistry and Molecular Pharmacology, Department of Pharmacology, Chongqing Medical University, Chongqing, China
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