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Niu C, Li P, Du X, Zhao M, Wang H, Yang D, Wu M, Jing W. Risk factors for anxiety in patients with epilepsy: A meta-analysis. Epilepsy Behav 2024; 153:109665. [PMID: 38368787 DOI: 10.1016/j.yebeh.2024.109665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 01/23/2024] [Accepted: 01/23/2024] [Indexed: 02/20/2024]
Abstract
BACKGROUND Epilepsy is a very common neurological disease, and it is important to focus on both controlling seizures and alleviating the psychological problems associated with this disease.Anxiety is an important risk factor for epilepsy and seriously affects the quality of life of patients with epilepsy (PWE). However, several risk factors for anxiety in PWE are relatively controversial and understudied. This meta-analysis was performed to identify potential risk factors for anxiety in PWE with the aim of reducing the incidence of anxiety and improving the quality of life among the individuals. METHOD The PubMed, Embase and Cochrane Library databases were systematically searched up to July 2023 to find eligible original English studies. All the search results were reviewed based on our inclusion and exclusion criteria. We calculated the combined odds ratios (ORs), standard mean differences (SMDs) and their corresponding 95% confidence intervals (CIs) to evaluate the effect of the included risk factors on anxiety in PWE. RESULTS Twenty-four studies involving 5,403 PWE were ultimately included. The pooled results of our meta-analysis showed that female sex (OR = 1.67; 95 % CI: 1.30,2.15; p < 0.001), unmarried/divorced/widowed (OR = 0.83; 95 % CI: 0.72,0.96; p = 0.011), low socioeconomic status (OR = 0.47; 95 % CI: 0.33,0.67; p < 0.001), education levels below high school (OR = 1.74; 95 % CI: 1.36,2.23; p < 0.001), a history of trauma (OR = 2.53; 95 % CI: 1.69,3.78; p < 0.001), monotherapy (OR = 0.49; 95 % CI: 0.39,0.62; p < 0.001), AED-induced psychiatric side effects (OR = 2.45; 95 % CI: 1.20,4.98); p = 0.014), depression (OR = 5.45 95 % CI: 2.49,11.94; p < 0.001), a history of suicide (OR = 3.56; 95 % CI: 1.72,7.38; p = 0.001), and illness-related shame (OR = 2.76; 95 % CI: 2.17,3.52; p < 0.001) were risk factors for anxiety. CONCLUSION This meta-analysis showed that female, unmarried, low socioeconomic status, education level below senior high school, a history of trauma, monotherapy, AED-induced psychiatric side effects, depression, a history of suicide, and shame were risk factors for anxiety in PWE. However, further research is needed to determine the effect of other potential risk factors on anxiety in PWE. In addition, most of the studies included in this meta-analysis were not uniform in scale, and the risk factors were not comprehensive; therefore, larger prospective studies in different countries are needed to further investigate these risk factors.
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Affiliation(s)
- Cailang Niu
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan 030032, China.
| | - Penghong Li
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan 030032, China.
| | - Xueqing Du
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan 030032, China.
| | - Mina Zhao
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan 030032, China.
| | - Haobo Wang
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan 030032, China.
| | - Debo Yang
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan 030032, China.
| | - Maolin Wu
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan 030032, China.
| | - Wei Jing
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan 030032, China.
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Guo W, Li YX, Zhang Y, Lv XR, Wang SX, Zhang SY, Wang ES, Chen XJ, Li Y. Risk analysis of depression among adult patients with epilepsy of different sex: a retrospective single-center study from China. Front Psychiatry 2023; 14:1283983. [PMID: 38111615 PMCID: PMC10725914 DOI: 10.3389/fpsyt.2023.1283983] [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: 08/27/2023] [Accepted: 11/20/2023] [Indexed: 12/20/2023] Open
Abstract
Objective To determine sex differences in the prevalence of depression and assess the risk factors for depression among adult patients with epilepsy from the Dali area of China. Methods We retrospectively analyzed the clinical data of adult patients with epilepsy who visited the First Affiliated Hospital of Dali University from January 2017 to January 2022. Patient Health Questionnaire-9 was used to assess depressive symptoms in patients with epilepsy. The risk factors of depression were analyzed by binary logistic regression among different sex in patients with epilepsy. Results There were significant sex differences in depression in patients with epilepsy (p < 0.001), and females were 4.27 times more likely to suffer from depression than males (95% confidence interval: 3.70-4.92). The risk factors for depression among female patients with epilepsy included occupation (p < 0.001), years with epilepsy (p < 0.001), seizure frequency (p < 0.001), seizure type (p < 0.001), etiology (p < 0.001), number of antiseizure medications used (p < 0.001), antiseizure medications (p < 0.001), and electroencephalogram findings (p < 0.001). The risk factors for depression among male patients with epilepsy included age (p < 0.001), ethnicity (p < 0.001), occupation (p < 0.001), years with epilepsy (p < 0.001), seizure frequency (p < 0.001), seizure type (p < 0.001), etiology (p < 0.001), number of antiseizure medications used (p < 0.001), antiseizure medications (p < 0.001), and electroencephalogram findings (p < 0.001). Conclusion Adult female patients with epilepsy had a higher risk of depression than adult male patients with epilepsy. There were sex differences in the risk factors associated with depression among patients with epilepsy.
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Affiliation(s)
- Wang Guo
- Clinical Medical School, Dali University, Dali, China
| | - Yu-xuan Li
- Clinical Medical School, Dali University, Dali, China
| | - Yi Zhang
- Clinical Medical School, Dali University, Dali, China
| | - Xue-rui Lv
- Clinical Medical School, Dali University, Dali, China
| | | | - Shuang-yuan Zhang
- Department of Neurology, The First Affiliated Hospital of Dali University, Dali, China
| | - En-si Wang
- Department of Neurology, The First Affiliated Hospital of Dali University, Dali, China
| | - Xin-jie Chen
- Department of Neurology, The First Affiliated Hospital of Dali University, Dali, China
| | - Yun Li
- Department of Neurology, The First Affiliated Hospital of Dali University, Dali, China
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Shi W, Sun H, Peng W, Chen Z, Wang Q, Lin W, Ding M, Sun H, Wang X, Wang T, Wang X, Liu Y, Chen Y, Zhu G, Zhou D, Li J. Prevalence and risk factors of anxiety and depression in adult patients with epilepsy: a multicenter survey-based study. Ther Adv Neurol Disord 2023; 16:17562864231187194. [PMID: 37663409 PMCID: PMC10469248 DOI: 10.1177/17562864231187194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 06/22/2023] [Indexed: 09/05/2023] Open
Abstract
Background Depression and anxiety are the most common psychiatric comorbidities in patients with epilepsy (PWE). However, they are often unrecognized and consequently untreated. Objective The study was conducted to evaluate the prevalence and risk factors of anxiety and depression among Chinese adult PWE. Design Cross-sectional study. Methods Adult PWE were recruited from 13 tertiary epilepsy centers from February to September 2022. Generalized Anxiety Disorder-7 and Neurological Disorders Depression Inventory for Epilepsy were applied to evaluate anxiety and depression, respectively. Both univariate and multivariate logistic regression analyses models were performed to explore the risk factors of anxiety and depression. Results A total of 1326 PWE were enrolled in this study. The prevalence of anxiety and depression was 31.45% and 27.30%, respectively. Being female [odds ratio (OR) = 1.467, 95% CI: 1.134-1.899; p = 0.004], focal and focal to bilateral tonic-clonic seizures (TCSZ) (OR = 1.409, 95% CI: 1.021-1.939; p = 0.036), and seizure occurrence in the last 3 months (OR = 1.445, 95% CI: 1.026-2.044; p = 0.036) were the risk factors for anxiety. Focal and focal to bilateral TCSZ (OR = 1.531, 95% CI: 1.094-2.138; p = 0.013) and seizure occurrence in the last 3 months (OR = 1.644, 95% CI: 1.130-2.411; p = 0.010) were the risk factors for depression. In addition, for every 1-year increment of age, the odds of developing depression were decreased by 3.8% (p = 4.12e-5). Nevertheless, up to 70% of PWE did not receive any treatment for comorbidity. Conclusion There were approximately 30% of PWE screened positive for anxiety or depression. Both focal and focal to bilateral TCSZ and seizure occurrence in the last 3 months were estimated as risk factors for anxiety and depression. However, the current status of treatment was not optimal.
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Affiliation(s)
- Wenyan Shi
- Department of Neurology, West China Hospital, Sichuan University, Chengdu, China
| | - Hanlin Sun
- Department of Neurology, West China Hospital, Sichuan University, Chengdu, China
| | - Wei Peng
- Department of Neurology, West China Hospital, Sichuan University, Chengdu, China
| | - Ziyi Chen
- Department of Neurology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Qun Wang
- Department of Neurology, Beijing Tiantan Hospital Affiliated to Capital Medical University, Beijing, China
| | - Weihong Lin
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Meiping Ding
- Department of Neurology, The Second Affiliated Hospital of Zhejiang University, Hangzhou, China
| | - Hongbin Sun
- Department of Neurology, Sichuan Provincial People’s Hospital, Chengdu, China
| | - Xiangqing Wang
- Department of Neurology, Chinese People’s Liberation Army General Hospital, Beijing, China
| | - Tiancheng Wang
- Department of Neurology, Lanzhou University Second Hospital, Lanzhou, China
| | - Xuefeng Wang
- Department of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yonghong Liu
- Department of Neurology, Air Force Medical University Xijing Hospital, Xi’an, China
| | - Yangmei Chen
- Department of Neurology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Guoxing Zhu
- Department of Neurology, Huashan Hospital, Fudan University, Shanghai, China
| | - Dong Zhou
- Department of Neurology, West China Hospital, Sichuan University, No. 37 Guoxue Lane, Wuhou District, Chengdu, Sichuan, 610041, China
| | - Jinmei Li
- Department of Neurology, West China Hospital, Sichuan University, No. 37 Guoxue Lane, Wuhou District, Chengdu, Sichuan, 610041, China
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An H, Gu X, Obrenovic B, Godinic D. The Role of Job Insecurity, Social Media Exposure, and Job Stress in Predicting Anxiety Among White-Collar Employees. Psychol Res Behav Manag 2023; 16:3303-3318. [PMID: 37614323 PMCID: PMC10443693 DOI: 10.2147/prbm.s416100] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 08/05/2023] [Indexed: 08/25/2023] Open
Abstract
Purpose The purpose of this study is to examine the combined effects and relationships between social media exposure, job insecurity, job stress, and anxiety among individuals and to propose an innovative model exploring how these factors contribute to increased anxiety. Patients and Methods This empirical research paper focuses on understanding the role of job insecurity, social media exposure, and job stress in predicting anxiety levels. The study was conducted on a sample of 292 white-collar employees in various organizations and institutions across the United States amid the COVID-19 pandemic and the ongoing economic crisis, during the broader transition to a digital working environment. A self-report Likert-type questionnaire was administered to measure employees' job stress, uncertainty, anxiety levels and social media exposure. The present study employed theoretical background of Lazarus' Theory of Psychological Stress and the JDR Model. Structural equation modeling (SEM) was used to examine the relationships between these constructs, while confirmatory factor analysis (CFA) was conducted to assess the validity of the measurement model. Results The study provides empirical support for the claim that employees with pervasive job stress will likely develop anxiety symptoms. It also highlights the mechanisms by which social media exposure increases employees' anxiety levels and how management and policymakers can buffer the stressors. Conclusion The research emphasizes the importance of addressing occupational mental health problems, and the implications of the findings indicate the need for managerial interventions in securing effective measures for buffering stress and controlled social media usage. This study contributes to the body of knowledge by informing managers and policymakers on key aspects to consider in promoting psychological balance and a healthy organizational climate.
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Affiliation(s)
- Hongyu An
- School of Journalism and Communication, Shanghai International Studies University, Shanghai, 201620, People’s Republic of China
| | - Xiao Gu
- Media Literacy Research Institute, Communication University of Zhejiang, Hangzhou, Zhejiang, 310018, People’s Republic of China
| | - Bojan Obrenovic
- Zagreb School of Economics and Management, Zagreb, 10000, Croatia
- Luxembourg School of Business, Luxembourg, 2453, Croatia
| | - Danijela Godinic
- Faculty of Humanities and Social Sciences, University of Zagreb, Zagreb, 10000, Croatia
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Wei Z, Wang X, Ren L, Liu C, Liu C, Cao M, Feng Y, Gan Y, Li G, Liu X, Liu Y, Yang L, Deng Y. Using machine learning approach to predict depression and anxiety among patients with epilepsy in China: A cross-sectional study. J Affect Disord 2023; 336:1-8. [PMID: 37209912 DOI: 10.1016/j.jad.2023.05.043] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 05/11/2023] [Accepted: 05/14/2023] [Indexed: 05/22/2023]
Abstract
BACKGROUND Anxiety and depression are the most prevalent comorbidities among epilepsy patients. The screen and diagnosis of anxiety and depression are quite important for the management of patients with epilepsy. In that case, the method for accurately predicting anxiety and depression needs to be further explored. METHODS A total of 480 patients with epilepsy (PWE) were enrolled in our study. Anxiety and Depressive symptoms were evaluated. Six machine learning models were used to predict anxiety and depression in patients with epilepsy. Receiver operating curve (ROC), decision curve analysis (DCA) and moDel Agnostic Language for Exploration and eXplanation (DALEX) package were used to evaluate the accuracy of machine learning models. RESULTS For anxiety, the area under the ROC curve was not significantly different between models. DCA revealed that random forest and multilayer perceptron has the largest net benefit within different probability threshold. DALEX revealed that random forest and multilayer perceptron were models with best performance and stigma had the highest feature importance. For depression, the results were much the same. CONCLUSIONS Methods created in this study may offer much help identifying PWE with high risk of anxiety and depression. The decision support system may be valuable for the everyday management of PWE. Further study is needed to test the outcome of applying this system to clinical settings.
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Affiliation(s)
- Zihan Wei
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, 127 West Changle Road, Xi'an 710032, People's Republic of China
| | - Xinpei Wang
- School of Aerospace Medicine, Fourth Military Medical University, 169 West Changle Road, Xi'an 710032, People's Republic of China
| | - Lei Ren
- Department of Clinical Psychology, Fourth Military Medical University, 169 West Changle Road, Xi'an 710032, People's Republic of China
| | - Chang Liu
- BrainPark, Turner Institute for Brain and Mental Health and School of Psychological Sciences, Monash University, Clayton, Australia
| | - Chao Liu
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, 127 West Changle Road, Xi'an 710032, People's Republic of China
| | - Mi Cao
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, 127 West Changle Road, Xi'an 710032, People's Republic of China
| | - Yan Feng
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, 127 West Changle Road, Xi'an 710032, People's Republic of China; Xi'an Medical University, Xi'an 710021, People's Republic of China
| | - Yanjing Gan
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, 127 West Changle Road, Xi'an 710032, People's Republic of China
| | - Guoyan Li
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, 127 West Changle Road, Xi'an 710032, People's Republic of China; Xi'an Medical University, Xi'an 710021, People's Republic of China
| | - Xufeng Liu
- Department of Clinical Psychology, Fourth Military Medical University, 169 West Changle Road, Xi'an 710032, People's Republic of China
| | - Yonghong Liu
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, 127 West Changle Road, Xi'an 710032, People's Republic of China.
| | - Lei Yang
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, 127 West Changle Road, Xi'an 710032, People's Republic of China.
| | - Yanchun Deng
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, 127 West Changle Road, Xi'an 710032, People's Republic of China.
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Roghani A, Bouldin E, Mobasher H, Kalvesmaki A, Panahi S, Henion A, VanCott A, Raquel Lopez M, Jo Pugh M. COVID-19 pandemic experiences among people with epilepsy: Effect on symptoms of co-occurring health conditions and fear of seizure. Epilepsy Behav 2023; 144:109206. [PMID: 37236022 DOI: 10.1016/j.yebeh.2023.109206] [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: 01/13/2023] [Revised: 03/28/2023] [Accepted: 03/30/2023] [Indexed: 05/28/2023]
Abstract
OBJECTIVE The Coronavirus disease 2019 (COVID-19) pandemic profoundly affected people worldwide, but little is known about how it impacted people with epilepsy (PWE). We examined the associations between COVID-19 stressors and health outcomes including increases in other health symptoms and fear of seizure among PWE. METHODS This cross-sectional study used data from an online survey that asked about demographic characteristics, health conditions, and potential life stressors during COVID-19. Data were collected from October 30 to December 8, 2020. COVID-19 stressors were anger, anxiety, stress, healthcare access, fear of seeking healthcare, social isolation, sense of control over their lives, and alcohol consumption. A binary variable was created for each of these measures to indicate whether PWEs experienced a negative change versus a neutral or positive change. We used multivariable logistic regression to assess the associations of COVID-19 stressors with primary outcomes: exacerbated co-occurring health conditions and increasing fear of seizure during the pandemic. RESULTS Of the 260 PWE included in the study, 165 (63.5%) were women; the average age was 38.7 years. During the survey administration period, 79 (30.3%) of the respondents reported exacerbated co-occurring health conditions, and 94 (36.2%) reported an increased fear of seizures. Regression results indicated that the fear of seeking healthcare during COVID-19 was associated with both exacerbated co-occurring health conditions (aOR 1.12; 95%CI 1.01-1.26) and increasing fear of seizure (aOR 2.31; 95%CI 1.14-4.68). Social isolation was associated with exacerbated co-occurring health conditions during COVID-19 (aOR 1.14; 95%CI 1.01-1.29). Reduced access to physical healthcare was associated with increasing fear of seizure (aOR 2.58; 95%CI 1.15-5.78). CONCLUSION A considerable number of PWE experienced more symptoms of existing health conditions and fear of seizure during the initial year of the pandemic (2020). Fear of seeking healthcare services was associated with both negative outcomes. Assuring access to health care and reducing social isolation could potentially reduce negative outcomes for PWE. It is necessary to provide adequate support for PWE to reduce risks as COVID-19 continues to be a health concern.
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Affiliation(s)
- Ali Roghani
- Division of Epidemiology, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Erin Bouldin
- Division of Epidemiology, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Helal Mobasher
- Division of Epidemiology, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Andrea Kalvesmaki
- Division of Epidemiology, University of Utah School of Medicine, Salt Lake City, UT, USA; VA Salt Lake City Health Care System, Salt Lake City, UT, USA
| | - Samin Panahi
- Division of Epidemiology, University of Utah School of Medicine, Salt Lake City, UT, USA; VA Salt Lake City Health Care System, Salt Lake City, UT, USA
| | - Amy Henion
- Division of Epidemiology, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Anne VanCott
- VA Pittsburgh Health Care System, Pittsburgh, PA, USA; Department of Neurology, Epilepsy Division University of Miami Miller School of Medicine, Miami, FL, USA
| | - Maria Raquel Lopez
- Department of Neurology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Mary Jo Pugh
- Division of Epidemiology, University of Utah School of Medicine, Salt Lake City, UT, USA; VA Salt Lake City Health Care System, Salt Lake City, UT, USA
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Tsigebrhan R, Derese A, Kariuki SM, Fekadu A, Medhin G, Newton CR, Prince MJ, Hanlon C. Co-morbid mental health conditions in people with epilepsy and association with quality of life in low- and middle-income countries: a systematic review and meta-analysis. Health Qual Life Outcomes 2023; 21:5. [PMID: 36670421 PMCID: PMC9854052 DOI: 10.1186/s12955-022-02086-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Accepted: 12/29/2022] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Comorbid mental health conditions are common in people with epilepsy and have a significant negative impact on important epilepsy outcomes, although the evidence is mostly from high-income countries. This systematic review aimed to synthesise evidence on the association between comorbid mental health conditions and quality of life and functioning among people with epilepsy living in low- and middle income countries (LMICs). METHODS We searched PubMed, EMBASE, CINAHL, Global Index medicus (GID) and PsycINFO databases from their dates of inception to January 2022. Only quantiative observational studies were included. Meta-analysis was conducted for studies that reported the same kind of quality of life and functioning outcome. Cohen's d was calculated from the mean difference in quality-of-life score between people with epilepsy who did and did not have a comorbid depression or anxiety condition. The protocol was registered with PROSPERO: CRD42020161487. RESULTS The search strategy identified a total of 2,101 articles, from which 33 full text articles were included. Depression was the most common comorbid mental health condition (33 studies), followed by anxiety (16 studies). Meta-analysis was conducted on 19 studies reporting quality of life measured with the same instrument. A large standardized mean effect size (ES) in quality of life score was found (pooled ES = -1.16, 95% confidence interval (CI) - 1.70, - 0.63) between those participants with comorbid depression compared to non-depressed participants. There was significant heterogeneity between studies (I2 = 97.6%, p < 0.001). The median ES (IQR) was - 1.20 (- 1.40, (- 0.64)). An intermediate standard effect size for anxiety on quality of life was also observed (pooled ES = -0.64, 95% CI - 1.14, - 0.13). There was only one study reporting on functioning in relation to comorbid mental health conditions. CONCLUSION Comorbid depression in people with epilepsy in LMICs is associated with poor quality of life although this evidence is based on highly heterogeneous studies. These findings support calls to integrate mental health care into services for people with epilepsy in LMICs. Future studies should use prospective designs in which the change in quality of life in relation to mental health or public health interventions across time can be measured.
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Affiliation(s)
- Ruth Tsigebrhan
- Centre for Innovative Drug Development and Therapeutic Trials for Africa (CDT-Africa), College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia.
- Department of Psychiatry, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia.
| | - Andualem Derese
- Department of Psychiatry, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Symon M Kariuki
- Neuroscience Unit, KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
- Department of Public Health, Pwani University, Kilifi, Kenya
- Department of Psychiatry, University of Oxford, Warneford Hospital, Warneford Lane, Oxford, UK
| | - Abebaw Fekadu
- Centre for Innovative Drug Development and Therapeutic Trials for Africa (CDT-Africa), College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
- Department of Psychiatry, WHO Collaborating Centre in Mental Health Research and Capacity-Building, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
- Global Health and Infection Department, Brighton and Sussex Medical School, Brighton, UK
| | - Girmay Medhin
- Centre for Innovative Drug Development and Therapeutic Trials for Africa (CDT-Africa), College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
- Aklilu-Lemma Institute of Pathobiology, Addis Ababa University, Addis Ababa, Ethiopia
| | - Charles R Newton
- Neuroscience Unit, KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
- Department of Psychiatry, University of Oxford, Warneford Hospital, Warneford Lane, Oxford, UK
| | - Martin J Prince
- Centre for Global Mental Health, Health Services and Population Research Department, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Charlotte Hanlon
- Centre for Innovative Drug Development and Therapeutic Trials for Africa (CDT-Africa), College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
- Department of Psychiatry, WHO Collaborating Centre in Mental Health Research and Capacity-Building, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
- Centre for Global Mental Health, Health Services and Population Research Department, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
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8
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Qin SK, Yang ZX, Guan ZW, Zhang JH, Ping X, Lu Y, Pei L. Exploring the association between epilepsy and depression: A systematic review and meta-analysis. PLoS One 2022; 17:e0278907. [PMID: 36520790 PMCID: PMC9754200 DOI: 10.1371/journal.pone.0278907] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 11/28/2022] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVE This study offers meta-analytic data on the potential association between epilepsy and depression especially for the prevalence of depression in epilepsy or vice versa. METHODS The relevant studies were searched and identified from nine electronic databases. Studies that mentioned the prevalence and/or incidence of epilepsy and depression were included. Hand searches were also included. The search language was English and the search time was through May 2022. Where feasible, random-effects models were used to generate pooled estimates. RESULTS After screening electronic databases and other resources, 48 studies from 6,234 citations were included in this meta-analysis. The period prevalence of epilepsy ranged from 1% to 6% in patients with depression. In population-based settings, the pooled period prevalence of depression in patients with epilepsy was 27% (95% CI, 23-31) and 34% in clinical settings (95% CI, 30-39). Twenty studies reported that seizure frequency, low income, unemployment of the patients, perception of stigma, anxiety, being female, unmarried status, disease course, worse quality of life, higher disability scores, and focal-impaired awareness seizures were risk factors for depression. CONCLUSION Our study found that epilepsy was associated with an increased risk of depression. Depression was associated with the severity of epilepsy.
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Affiliation(s)
- Shao-kun Qin
- Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
- Hebei Key Laboratory of Turbidity, Shijiazhuang, Hebei, China
| | - Zi-xian Yang
- Hebei Key Laboratory of Turbidity, Shijiazhuang, Hebei, China
- School of Chinese Medicine, North China University of Science and Technology, Tangshan, Hebei, China
| | - Zhen-wei Guan
- Hebei Key Laboratory of Turbidity, Shijiazhuang, Hebei, China
- Hebei Academy of Chinese Medicine Sciences, Shijiazhuang, Hebei, China
| | - Jin-hu Zhang
- Hebei Key Laboratory of Turbidity, Shijiazhuang, Hebei, China
- Hebei Academy of Chinese Medicine Sciences, Shijiazhuang, Hebei, China
| | - Xin Ping
- Hebei Key Laboratory of Turbidity, Shijiazhuang, Hebei, China
- Hebei Academy of Chinese Medicine Sciences, Shijiazhuang, Hebei, China
| | - Ye Lu
- Hebei Key Laboratory of Turbidity, Shijiazhuang, Hebei, China
- Hebei Academy of Chinese Medicine Sciences, Shijiazhuang, Hebei, China
- * E-mail: (YL); (LP)
| | - Lin Pei
- Hebei Key Laboratory of Turbidity, Shijiazhuang, Hebei, China
- Hebei Academy of Chinese Medicine Sciences, Shijiazhuang, Hebei, China
- * E-mail: (YL); (LP)
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9
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Zhong R, Zhang H, Han Y, Guo X, Lin W. Social support for and features of Chinese adults with epilepsy. ACTA EPILEPTOLOGICA 2022. [DOI: 10.1186/s42494-022-00087-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
The lack of social support for adults with epilepsy (AWEs) is receiving increased attention, as it may result in low quality of life. This study was aimed to confirm the demographic characteristics of and clinical factors associated with social support for AWEs.
Methods
AWEs were consecutively recruited from our hospital. The 10-term Social Support Rating Scale (SSRS) was used to measure social support. A linear regression analysis with stepwise selection was performed to analyze the independent variables associated with social support for AWEs.
Results
In total, 165 AWEs were consecutively included in the present study. Linear regression analysis showed that the marital status (t = -3.550, β = -0.272, P = 0.001), the age at onset (t = 2.545, β = 0.192, P = 0.012), and the QOLIE-31 score (t = 3.144, β = 0.221, P = 0.002) were independent variables associated with social support for AWEs.
Conclusions
Our findings suggest that the poor social support is associated with childhood onset of epilepsy and the unmarried status. This study also confirmed a negative influence of low social support on quality of life in AWEs.
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Zhong R, Chen Q, Li N, Zhang X, Lin W. Psychiatric symptoms predict drug-resistant epilepsy in newly treated patients. Seizure 2022; 103:86-91. [DOI: 10.1016/j.seizure.2022.10.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 10/20/2022] [Accepted: 10/22/2022] [Indexed: 11/06/2022] Open
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Sehlo MG, Mohamed WS, Youssef UM, Lotfi SE, El-deen GMS. Prevalence and determinants of anxiety in patients with epilepsy during COVID-19 pandemic. THE EGYPTIAN JOURNAL OF NEUROLOGY, PSYCHIATRY AND NEUROSURGERY 2022; 58:78. [PMID: 35761963 PMCID: PMC9219369 DOI: 10.1186/s41983-022-00513-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 06/08/2022] [Indexed: 11/15/2022] Open
Abstract
Background Epilepsy is one of the most frequent and serious brain disorders. The nature of the disorder and the unpredictability of seizures usually puts patients in a state of apprehension and anticipation, which creates a continuous condition of anxiety. COVID-19 pandemic has created a state of generalized anxiety all over the world. It is expected that patients with epilepsy (PWE) will suffer from more anxiety during the pandemic. This cross-sectional study was applied on 290 PWE. Data were collected by personal interview with each patient using GAD-7 scale for diagnosing anxiety and assessing its severity. We aimed to assess the prevalence of anxiety and to assess its risk factors in PWE during COVID-19 pandemic. Results We found that 52.4% of PWE suffered from anxiety. Not working, low financial status, fear of infection and death by COVID-19, fear of job loss, had job changes during pandemic, increased seizures rate during pandemic, increased ER visits, and lack of drug adherence during the pandemic, are significantly associated with increased risk of anxiety. Conclusions COVID-19 pandemic has a serious effect on the psychological and the physical wellbeing of PWE. There was an increased rate of anxiety during COVID-19 pandemic in PWE with its subsequent burden on those patients. So, these patients are in a high need of care and support during the pandemic.
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12
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ALTUNAN B, ÜNAL A. Difficulties in emotion and social support in people with epilepsy: relationship with depression levels. CUKUROVA MEDICAL JOURNAL 2022. [DOI: 10.17826/cumj.1138971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
Amaç: Bu çalışmada epilepsili bireylerde depresyon düzeyi ile duygu düzenleme güçlükleri ve sosyal destek arasındaki ilişkiyi incelemeyi amaçladık.
Gereç ve Yöntem: Fokal epilepsi tanısı ile takip edilmekte olan hastalara Nörolojik Bozukluklarda Depresyon Ölçeği-Epilepsi (NDDI-E), Duygu Düzenleme Güçlükleri Ölçeği (DDGÖ) ve İki Yönlü Sosyal Destek Ölçeği (2-YSDÖ) verilmiştir.
Bulgular: Çalışmaya 109 hasta dahil edilmiştir. Hastaların %25’inde depresyon saptanmıştır. Depresyonu olan olguların DDGÖ median değeri 45 (28-55), depresyon saptanmayan grubun ise 24 (18-33,5)’dür. Depresyonu olan grubun DDGÖ skorunun depresyonu olmayan gruba kıyasla anlamlı derecede yüksek olduğu tespit edilmiştir. Tüm çalışma popülasyonunda yapılan 2-YSDÖ (92 (69,5-102,5)) ve DDGÖ (27 (19-41)) skorlarının korelasyon analizinde sosyal destek ve duygu düzenleme güçlükleri arasında negatif bir ilişki mevcuttur. Regresyon analizine göre ise duygu düzenleme güçlükleri depresyonun ana belirleyicisidir ve depresyonu %16,8 oranında açıklamaktadır.
Sonuç: Epilepsili bireylerde duygu düzenleme güçlükleri depresyonun ana belirleyicilerinden biridir ve yetersiz sosyal destek duygu düzenleme güçlükleri ile ilişkilidir. Epilepsili bireylerde depresyon sıklığını azaltmak için duygu düzenleme stratejilerini güçlendirecek rehabilitasyon programlarına ihtiyaç vardır.
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Tu H, Gong G, Zhang S, Fu Y, Wang T, Chu Q, Hu S, Wang K, Zhu C, Fan Y. The association between illness perception and quality of life among Chinese adults with epilepsy: The mediating role of coping style. Epilepsy Behav 2022; 130:108677. [PMID: 35398723 DOI: 10.1016/j.yebeh.2022.108677] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 03/13/2022] [Accepted: 03/19/2022] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To evaluate the associations between illness perception, quality of life (QOL), and coping style among patients with epilepsy (PWE), and to establish the behavior of coping style as a mediator of the interplay between illness perception and QOL. METHODS A cross-sectional study of 135 adult Chinese PWE was performed. All patients completed clinical and demographic questionnaires, the Chinese version of the Revised Illness Perception Questionnaire (CIPQ-R), the quality of life in epilepsy-31 inventory (QOLIE-31), and the Simplified Coping Style Questionnaire (SCSQ). Collected data were assessed through correlation analyses, structural equation modeling (SEM), and multiple stepwise linear regression assessments. RESULTS These patients exhibited a mean QOLIE-31 total score of 46.9 points, consistent with moderately low QOL. Under model III (F = 9.447, p < 0.01, R2 = 0.486), all included variables were found to explain 48.6% of the observed variation in QOL, with illness perception and coping style, respectively, explaining 27.3% and 7% of such variation. SEM findings illustrated that the total influence value of illness perception on QOL was 77.5% (β = -0.775, p < 0.001). Moreover, the illness perception was found to have a direct impact on QOL (β = -0.620, p = 0.001), negative coping (β = 0.309, p < 0.001), and positive coping (β = -0.265, p = 0.014), with negative coping (β = -0.256, p = 0.003), and positive coping (β = 0.288, p = 0.006) also having a direct impact on such QOL. Positive and negative coping styles also served as mediators of an indirect relationship between illness perception and QOL (β = -0.27*0.29 + 0.31* - 0.26 = -0.159, p = 0.001), with coping style thus serving as a significant mediator of the association between QOL and illness perception. The mediating impact of coping style on QOL accounted for 20.5% (-0.159/-0.775) of the total influence. CONCLUSION Both coping style and illness perception were detected to be significantly correlated with the QOL of Chinese adult PWE, with coping style serving as a mediator of the association between QOL and illness perception in this patient population. As such, when seeking to control seizures, medical workers should assess illness perceptions and coping styles among PWE as quickly as possible in order to select the optimal interventions most likely to improve the QOL of these patients.
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Affiliation(s)
- Houmian Tu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University. 81 Meishan Road, Hefei, Anhui Province 230032, PR China; Department of Neurology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui Province 230032, PR China
| | - Guiping Gong
- Department of Neurology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui Province 230032, PR China
| | - Sichen Zhang
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University. 81 Meishan Road, Hefei, Anhui Province 230032, PR China
| | - Yuansheng Fu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University. 81 Meishan Road, Hefei, Anhui Province 230032, PR China
| | - Ting Wang
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University. 81 Meishan Road, Hefei, Anhui Province 230032, PR China
| | - Qinshu Chu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University. 81 Meishan Road, Hefei, Anhui Province 230032, PR China
| | - Shaohua Hu
- Nursing Department, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui Province 230032, PR China
| | - Kai Wang
- Department of Neurology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui Province 230032, PR China
| | - Chunyan Zhu
- The School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei 230032, PR China.
| | - Yinguang Fan
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University. 81 Meishan Road, Hefei, Anhui Province 230032, PR China.
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Yang L. Nano-Hydrogel for the Treatment of Depression and Epilepsy. J Biomed Nanotechnol 2022; 18:1097-1105. [PMID: 35854439 DOI: 10.1166/jbn.2022.3318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
This article first combines nano-carrier technology, the electrophysiological mechanism of seizures, and brain targeting technology to prepare new nano-hydrogels. Secondly, through the discharge information generated during the seizure and the electric field responsiveness of the nano-hydrogel, the free drug concentration in the brain area related to the seizure is increased, thereby, limiting the abnormal discharge of the focus to the local area and suppressing it in time. Finally, this article examines the impact of nano-hydrogel on the epilepsy and depression using relevant studies. The experimental observations revealed that the yield of the nano-hydrogel synthesized after 24 h of sapon-free emulsion polymerization was 50 to 70%, the swelling rate was 400 to 1700%, and the viscosity of the 20 mg/mL nano-hydrogel dispersion was 3.9 to 17.0 mPa· s. Furthermore, because the total efficiency was 0.952, the nano-hydrogels have a reduced recurrence rate and a better effect on the depression improvement.
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Affiliation(s)
- Libai Yang
- Department of Neurology, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Taiyuan, 030032, Shanxi, P. R. China
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15
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Zhong R, Li Z, Zhang X, Chen Q, Lin W. Current Cigarette Smoking Is Associated With a High Seizure Frequency and Anxiety Symptoms in People With Epilepsy. Front Neurol 2022; 13:834694. [PMID: 35309587 PMCID: PMC8930813 DOI: 10.3389/fneur.2022.834694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Accepted: 01/21/2022] [Indexed: 11/13/2022] Open
Abstract
PurposeThis study aims to answer the following questions: how many people with epilepsy (PWE) have cigarette smoking habits? Which demographic or clinical characteristics are associated with cigarette smoking? Is cigarette smoking related to depressive and anxiety symptoms in PWE?MethodsA total of 524 PWE were included in the final analysis. Demographic and clinical data were gathered and recorded. Smoking status was identified. The associations of smoking status with the clinical features of epilepsy and depressive and anxiety symptoms were evaluated by logistic regression models.ResultsThe overall prevalence of cigarette smoking was 23.5% (123 PWE) in this sample. In the multivariate logistic regression model, men (adjusted OR = 10.414, 95% CI: 5.552–19.535, P < 0.001), high seizure frequency (adjusted OR = 1.474, 95% CI: 1.043–2.084, P = 0.028), and anxiety symptoms (adjusted OR = 2.473, 95% CI: 1.483–4.112, P = 0.001) were shown to have independent associations with cigarette smoking in PWE.ConclusionOur findings suggested that the overall prevalence of cigarette smoking was 23.5% in adults with epilepsy, which is slightly lower than that (26.6%) in general adults in China. In the present study, cigarette smoking was associated with men, high seizure frequency, and anxiety symptoms in PWE. Further prospective clinical studies with larger sample sizes are required to confirm our findings.
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Affiliation(s)
- Rui Zhong
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Zhuan Li
- Department of Emergency, Linyi Central Hospital, Linyi, China
| | - Xinyue Zhang
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Qingling Chen
- Department of Hepatology, Second People's Clinical College of Tianjin Medical University, Tianjin, China
| | - Weihong Lin
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
- *Correspondence: Weihong Lin
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Malik NI, Fatima R, Ullah I, Atta M, Awan A, Nashwan AJ, Ahmed S. Perceived stigma, discrimination and psychological problems among patients with epilepsy. Front Psychiatry 2022; 13:1000870. [PMID: 36440406 PMCID: PMC9681901 DOI: 10.3389/fpsyt.2022.1000870] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 10/12/2022] [Indexed: 11/11/2022] Open
Abstract
OBJECTIVE The current study sought to investigate the effects of perceived stigma and discrimination on epilepsy patients' psychological problems, such as depression, anxiety, and quality of life. STUDY DESIGN A purposive sampling technique was used in this cross-sectional study. MATERIALS AND METHODS The sample consisted of 186 patients with epilepsy. The Stigma Scale, Depression Anxiety Stress Scale, and Quality of life in Epilepsy-10 were used to measure the study variables. RESULTS Findings showed that both the perception of stigma and discrimination have a significant positive correlation with depression as well as anxiety. Stigma is a significant positive predictor of depression and anxiety at [F (1, 184) = 27.8, 15.92, p < 0.001, 0.001, respectively] and explains 12.7 and 7.5% variance that could be attributed to Stigma. Stigma is also a significant predictor of quality of life at [F (1, 184) = 16.10, p < 0.001] and explains the 7.5% variance that could be attributed to Stigma. Results also indicate that discrimination is a significant positive predictor of depression and anxiety at [F (1, 184) = 32.39, 19.91, p < 0.001] and explains 15 and 9.8 % variance, respectively, that could be attributed to Stigma. However, stigma negatively predicts quality of life at [F (1, 184) = 20.34, p < 0.001] and explains 10 % variance. Non-significant differences were found in all the demographic variables (i.e., gender, socio-economic status, and disease duration), except the quality of life was significantly high among individuals with high Socio-economic status. CONCLUSIONS Stigma is significantly higher in epileptic patients and has a detrimental effect on the patient's quality of life, recovery, and prognosis. Thus, there is undoubtedly a need to address psychological issues, most notably the stigma associated with illnesses. Psychologists, psychiatrists, other physicians, and care givers of epileptic patients must pay close attention to the stigma in this patient population.
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Affiliation(s)
- Najma Iqbal Malik
- Department of Psychology, University of Sargodha, Sargodha, Pakistan
| | - Rabia Fatima
- Department of Psychology, University of Sargodha, Sargodha, Pakistan
| | - Irfan Ullah
- Kabir Medical College, Gandhara University, Peshawar, Pakistan
| | - Mohsin Atta
- Department of Psychology, University of Sargodha, Sargodha, Pakistan
| | | | | | - Saeed Ahmed
- Rutland Regional Medical Center, Rutland, VT, United States
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Roth-Rawald J, Friedrich J, Straub HB, Weck F. [Anxiety about Health of Patients Suffering from Epilepsy]. Psychother Psychosom Med Psychol 2021; 72:243-249. [PMID: 34911105 DOI: 10.1055/a-1686-9789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
BACKGROUND The presence of somatic diseases makes diagnosis of health-related anxiety difficult. Studies have shown that a significant proportion of patients suffering from somatic diseases also suffer from illness anxiety. OBJECTIVE Patients suffering from epilepsy were examined, for whom no data regarding their illness anxiety had previously been obtained. METHOD 76 epileptics were analyzed regarding their psychological distress (Mini-SCL), fear of recurrence (PA-F) and hypochondriacal traits (MIHT). RESULTS In general, epileptics experienced the same level of distress and fear in comparison to a norm sample. At the same time, 28% (overall distress) to 45% (anxiety) of the study participants were observed to have abnormal values. The fear of recurrence was low in comparison to other somatic diagnosis groups. Hypochondriac traits were seen in 7% (perceptive) to 13% (affective/behavioral) of the respondents. CONCLUSION An increased awareness of illness anxiety in patients can help improve healthcare and quality of life of epileptics.
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Affiliation(s)
- Julia Roth-Rawald
- Abteilung für Klinische Psychologie und Psychotherapie, Universität Potsdam, Deutschland
| | - Juliane Friedrich
- Abteilung für Klinische Psychologie und Psychotherapie, Universität Potsdam, Deutschland
| | - Hans Beatus Straub
- Abteilung für Klinische Psychologie und Psychotherapie, Universität Potsdam, Deutschland.,Epilepsieklinik Tabor, Epilepsie-Zentrum Berlin-Brandenburg, Bernau, Deutschland
| | - Florian Weck
- Abteilung für Klinische Psychologie und Psychotherapie, Universität Potsdam, Deutschland
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18
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Rashid H, Upadhyay AD, Pandey RM, Katyal J. Point prevalence of depression in persons with active epilepsy and impact of methodological moderators: A systematic review and meta-analysis. Epilepsy Behav 2021; 125:108394. [PMID: 34794012 DOI: 10.1016/j.yebeh.2021.108394] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 10/06/2021] [Accepted: 10/21/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVES The aim of this study was to determine the pooled prevalence of depression in persons with epilepsy and assess the methodological moderators affecting the prevalence estimates. METHODS Five electronic databases PubMed, The Cochrane Library, EMBASE, WHO Global Index Medicus, and Clinicaltrial.gov were searched for studies reporting prevalence of depression in PWE ≥ 18 years of age in any setting. RESULTS Out of 13,873 studies, after deduplication and screening, 56 studies with 10,527 PWE met the eligibility criteria. The overall pooled prevalence of depression in PWE was 32% (95%confidence interval [CI] 28-35%) and significant heterogeneity (Chi-square = 1171.53, p = 0.00; τ2 = 0.02; I2 = 94.36%). Prevalence has doubled in the recent years (16% in 2000-2005 vs. 35% in 2016-2020), was higher in Asia than in Europe (coefficient 0.899, 95%CI: 0.809-0.999; p = 0.049). Among assessment methods, prevalence was highest in HAM-D scale (54%, 95%CI: 27-82%) and lowest in MINI (22%, 95%CI: 19-26%). Sensitivity analysis also corroborated findings when MINI was excluded (35%, 95%CI: 31-38%). CONCLUSIONS A significant proportion of PWE have depression. Though there is substantial heterogeneity due to various methodological moderators, it is unlikely to affect the routine screening of PWE for depression. Use of a screening tool should be based on ease of administration, and cutoff selection should ensure identification of minimal depression as well.
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Affiliation(s)
- Haroon Rashid
- Neuropharmacology Laboratory, Department of Pharmacology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Ashish D Upadhyay
- Biostatistics, All India Institute of Medical Sciences, New Delhi, India
| | - Ravindra M Pandey
- Biostatistics, All India Institute of Medical Sciences, New Delhi, India
| | - Jatinder Katyal
- Neuropharmacology Laboratory, Department of Pharmacology, All India Institute of Medical Sciences, New Delhi 110029, India.
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Zhong R, Lin W, Chen Q, Zhang X, Li G. Predictors of Comorbid Anxiety Symptoms After a New Diagnosis of Epilepsy: A Prospective 12-Month Follow-Up Observation. Front Neurol 2021; 12:743251. [PMID: 34795629 PMCID: PMC8592910 DOI: 10.3389/fneur.2021.743251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Accepted: 10/05/2021] [Indexed: 11/13/2022] Open
Abstract
Objectives: We aimed to identify the factors contributing to comorbid anxiety symptoms over a 12-month follow-up period in Chinese adults with newly diagnosed epilepsy. Methods: Adult patients with newly diagnosed epilepsy (PWNDE) were recruited from First Hospital, Jilin University. Anxiety symptoms were assessed using the Generalized Anxiety Disorder-7 questionnaire (GAD-7; Chinese version) at 12 months. Multivariate stepwise logistic regression analysis was employed to identify the predictors for anxiety symptoms at 12 months. Results: A total of 157 PWNDE completed the study and were included in the final analysis. The percentage of participants with anxiety symptoms significantly decreased from 31.2% at baseline to 23.6% at 12 months (p = 0.027). Multivariate stepwise logistic regression analysis indicated that depressive symptoms at baseline [odds ratio (OR) 3.877 (95% confidence interval (CI) 1.683-8.933); P = 0.001] and the number of antiseizure medications (ASMs) during the follow-up period [OR 2.814 (95% CI 1.365-5.803); P = 0.005] were independent factors contributing to comorbid anxiety symptoms at 12 months. Conclusion: Depressive symptoms at baseline and the number of ASMs during the follow-up period were significant predictors of comorbid anxiety symptoms 12 months after a diagnosis of epilepsy.
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Affiliation(s)
- Rui Zhong
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Weihong Lin
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Qingling Chen
- Department of Hepatology, Second People's Clinical College of Tianjin Medical University, Tianjin, China
| | - Xinyue Zhang
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Guangjian Li
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
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20
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Zhong R, Chen Q, Li M, Lu Y, Zhao Q, Zhang X, Lin W. Factors contributing to comorbid depressive symptoms in adult people with newly diagnosed epilepsy: A 12-month longitudinal study. Epilepsy Behav 2021; 124:108326. [PMID: 34619545 DOI: 10.1016/j.yebeh.2021.108326] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 09/04/2021] [Accepted: 09/04/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVES We aimed to investigate the point prevalence of comorbid depressive symptoms from the time of newly diagnosed epilepsy to 12 months and to identify the factors contributing to comorbid depressive symptoms over a 12-month period in patients with newly diagnosed epilepsy (PWNDE). METHODS A consecutive cohort of PWNDE from the First Hospital of Jilin University was recruited. Depressive symptoms were evaluated using the Chinese version of the Neurological Disorders Depression Inventory for Epilepsy scale (C-NDDI-E). Multivariate stepwise logistic regression models were used to confirm the factors contributing to depressive symptoms in patients. RESULTS The point prevalence of depressive symptoms among PWNDE slightly decreased from 24.8% at baseline to 22.3% at 12 months. A MoCA score < 26 was identified as an independent risk factor contributing to depressive symptoms at baseline (OR = 2.419, 95% CI: 1.093-5.350, P = 0.029) and at 12 months (OR = 3.007, 95% CI: 1.223-7.390, P = 0.016). The adjusted OR for depressive symptoms in female patients was 0.365 (95% CI: 0.171-0.779, P = 0.009) compared with male patients. Depressive symptoms at baseline (OR = 4.539, 95% CI: 1.973-10.445, P < 0.001) were identified as significant predictors of depressive symptoms at 12 months. CONCLUSION There was a slight decrease in the prevalence of comorbid depressive symptoms in PWNDE over the 12-month period after epilepsy diagnosis. Cognitive impairment and baseline depressive symptoms were independent risk factors for comorbid depressive symptoms at 12 months.
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Affiliation(s)
- Rui Zhong
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Qingling Chen
- Department of Hepatology, Tianjin Medical University, Tianjin Second People's Hospital, Tianjin, China
| | - Mengmeng Li
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Yingxue Lu
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Qian Zhao
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Xinyue Zhang
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Weihong Lin
- Department of Neurology, The First Hospital of Jilin University, Changchun, China.
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21
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Zhong R, Chen Q, Li N, Zhang X, Lin W. Sex-based differences in the prevalence of and risk factors for depression in adult patients with epilepsy in Northeast China. Epilepsy Behav 2021; 122:108201. [PMID: 34273741 DOI: 10.1016/j.yebeh.2021.108201] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Revised: 06/28/2021] [Accepted: 06/29/2021] [Indexed: 11/13/2022]
Abstract
OBJECTIVES To confirm whether the prevalence of depression in patients with epilepsy (PWE) is different between the sexes, whether risk factors for depression vary between the sexes, and whether the association between cognitive function and depression in PWE is influenced by patient sex. METHODS A cohort of consecutive PWE from the First Hospital of Jilin University (Changchun, China) was recruited. Depressive symptoms were evaluated using the Chinese version of the Neurological Disorders Depression Inventory for Epilepsy scale, and multivariate logistic regression analyses were used to identify independent risk factors for depression in both male and female PWE. RESULTS Female PWE experienced more serious depressive symptoms (p = 0.001) than male PWE. Risk factors affecting comorbid depression varied according to sex. Among male PWE, per capita monthly family income (odds ratio [OR] 0.515 [95% confidence interval (CI) 0.311-0.851]; P = 0.01), seizure frequency over the past year (OR 1.586 [95% CI 1.019-2.468], P = 0.041), polytherapy (OR 0.446 [95% CI 0.214-0.931]; P = 0.032), and Montreal Cognitive Assessment (MoCA) scale score (OR 0.926 [95% CI 0.873-0.982]; P = 0.011) were independent risk factors for depression. Among female PWE, educational level (OR 0.604 [95% CI 0.364-1]; P = 0.05) and MoCA scale score (OR 0.921 [95% CI 0.859-0.987]; P = 0.02) were independent risk factors for depression. CONCLUSION Depression was a common psychiatric comorbidity among PWE, and the prevalence of and risk factors for depression differed between males and females.
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Affiliation(s)
- Rui Zhong
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Qingling Chen
- Department of Hepatology, Tianjin Medical University, Tianjin Second People's Hospital, Tianjin, China
| | - Nan Li
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Xinyue Zhang
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Weihong Lin
- Department of Neurology, The First Hospital of Jilin University, Changchun, China.
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Nigussie K, Lemma A, Sertsu A, Asfaw H, Kerebih H, Abdeta T. Depression, anxiety and associated factors among people with epilepsy and attending outpatient treatment at primary public hospitals in northwest Ethiopia: A multicenter cross-sectional study. PLoS One 2021; 16:e0256236. [PMID: 34388228 PMCID: PMC8363019 DOI: 10.1371/journal.pone.0256236] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 08/02/2021] [Indexed: 11/19/2022] Open
Abstract
Objective To assess the magnitude and factors associated with depression and anxiety among people with epilepsy and attending out-patient treatment at central Gondar zone primary public hospitals, northwest, Ethiopia. Method An institutional based cross-sectional study was conducted from May—June, 2020 at central Gondar zone primary public hospitals. A total of 589 participants were chosen by systematic sampling technique. Data was collected by utilizing Amharic version interviewer-administered structured and semi-structured questioners. Depression and anxiety were assessed by using hospital anxiety and depression scale. Bivariate and multivariate logistic regression analysis was done to recognize variables related to both depression and anxiety. Association was described by using “adjusted odds ratio” (AOR) along with 95% full Confidence interval (CI). Finally, P-values < 0.05 in adjusted analysis were taken as a cut off for significant association. Result Out of 556 participants included in the study, 30.9%, 33.1% had depression and anxiety respectively. Being divorced/widowed (AOR = 2.43, 95% CI, 1.18–4.99), using two and above number of antiepileptic medications (AOR = 1.77,95% CI,1.02–3.09), very frequent seizure frequency (AOR = 2.68, 95% CI,1.30–5.51), current substance use (AOR = 1.82, 95% CI, 1.03–3.22), perceived stigma (AOR = 5.67,95% CI,3.14–8.18), and hazardous alcohol use (AOR = 2.84, 95% CI,1.32–6.09) were statistically associated with depression. While, being a single (AOR = 1.65, 95% CI, 1.04–2.63), using two and above number of antiepileptic medications (AOR = 2.27, 95% CI, 1.42–3.62), duration of illness ≥16 years (AOR = 2.82, 95% CI, 1.26–6.31), and perceived stigma (AOR = 2.49, 95% CI, 1.63–3.82) were statistically associated with anxiety at a p-value < 0.05. Conclusion This study showed that the magnitude of depression and anxiety were relatively high among people with epilepsy. Using two and above number of antiepileptic medications and perceived stigma were statistically associated with both depression and anxiety. Screening, early identification and providing appropriate intervention of depression and anxiety among people with epilepsy should be great concern for the health care providers.
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Affiliation(s)
- Kabtamu Nigussie
- Department of Psychiatry, School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
- * E-mail:
| | - Alemu Lemma
- Department of Psychiatry, School of Medicine, College of Medial and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Addisu Sertsu
- Department of Nursing, School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Henock Asfaw
- Department of Psychiatry, School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Habtamu Kerebih
- Department of Psychiatry, School of Medicine, College of Medial and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Tilahun Abdeta
- Department of Psychiatry, School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
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Zhang J, Zhu L, Li S, Huang J, Ye Z, Wei Q, Du C. Rural-urban disparities in knowledge, behaviors, and mental health during COVID-19 pandemic: A community-based cross-sectional survey. Medicine (Baltimore) 2021; 100:e25207. [PMID: 33787602 PMCID: PMC8021359 DOI: 10.1097/md.0000000000025207] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 02/25/2021] [Indexed: 02/05/2023] Open
Abstract
To examine the knowledge level, behaviors, and psychological status of the Chinese population during the COVID-19 pandemic, and to explore the differences between urban and rural areas.We carried out a cross-sectional survey of the knowledge, behaviors related to COVID-19, and mental health in a probability sample of 3001 community residents in 30 provinces or districts across China from February 16-23, 2020. Convenience sampling and a snowball sampling were adopted. We used General Anxiety Disorder (GAD), the 9-item Patient Health Questionnaire (PHQ-9), and knowledge and behaviors questionnaire of community residents regarding COVID-19 designed by us to investigate the psychological status, disease-related knowledge, and the behavior of Chinese urban and rural residents during the pandemic.The average score of anxiety and depression among urban residents was 9.15 and 11.25, respectively, while the figures in rural areas were 8.69 and 10.57, respectively. There was a statistically significant difference in the levels of anxiety (P < .01) and depression (P < .01). Urban participants reported significantly higher levels of knowledge regarding COVID-19 in all aspects (transmission, prevention measures, symptoms of infection, treatment, and prognosis) (P < .01), compared to their rural counterparts. While a majority of respondents in urban areas obtained knowledge through WeChat, other apps, and the Internet (P < .01), residents in rural areas accessed information through interactions with the community (P < .01). Urban residents fared well in exchanging knowledge about COVID-19 and advising others to take preventive measures (P < .01), but fared poorly in advising people to visit a hospital if they displayed symptoms of the disease, compared to rural residents (P < .01). Regression analysis with behavior showed that being female (OR = 2.106, 95%CI = 1.259-3.522), aged 18 ≤ age < 65 (OR = 4.059, 95%CI = 2.166-7.607), being satisfied with the precautions taken by the community (OR = 2.594, 95%CI = 1.485-4.530), disinfecting public facilities in the community (OR = 2.342, 95%CI = 1.206-4.547), having knowledge of transmission modes (OR = 3.987, 95%CI: 2.039, 7.798), symptoms (OR = 2.045, 95%CI = 1.054-4.003), and outcomes (OR = 2.740, 95%CI = 1.513-4.962) of COVID-19, and not having anxiety symptoms (OR = 2.578, 95%CI = 1.127-5.901) were positively associated with affirmative behavior in urban areas. Being married (OR = 4.960, 95%CI = 2.608-9.434), being satisfied with the precautions taken by the community (OR = 2.484, 95%CI = 1.315-4.691), screening to ensure face mask wearing before entering the community (OR = 8.809, 95%CI = 2.649-19.294), and having knowledge about precautions (OR = 4.886, 95%CI = 2.604-9.167) and outcomes (OR = 2.657, 95%CI = 1.309-5.391) were positively associated with acceptable conduct in rural areas.The status of anxiety and depression among urban residents was more severe compared to those living in rural areas. There was a difference in being positively associated with constructive behaviors between rural and urban areas.
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Affiliation(s)
- Jianmei Zhang
- Department of Rehabilitation Medicine Center, West China Hospital, Sichuan University
- Key Laboratory of Rehabilitation Medicine in Sichuan Province
- West China Hospital, West China School of Nursing, Sichuan University
| | - Liang Zhu
- Department of Rehabilitation Medicine Center, West China Hospital, Sichuan University
- Key Laboratory of Rehabilitation Medicine in Sichuan Province
- West China Hospital, West China School of Nursing, Sichuan University
| | - Simin Li
- Department of Rehabilitation Medicine Center, West China Hospital, Sichuan University
- Key Laboratory of Rehabilitation Medicine in Sichuan Province
- West China Hospital, West China School of Nursing, Sichuan University
| | - Jing Huang
- Department of Orthopaedics, West China Hospital, Sichuan University, Chengdu, Sichuan Province, China
| | - Zhiyu Ye
- Department of Rehabilitation Medicine Center, West China Hospital, Sichuan University
- Key Laboratory of Rehabilitation Medicine in Sichuan Province
- West China Hospital, West China School of Nursing, Sichuan University
| | - Quan Wei
- Department of Rehabilitation Medicine Center, West China Hospital, Sichuan University
- Key Laboratory of Rehabilitation Medicine in Sichuan Province
| | - Chunping Du
- Department of Rehabilitation Medicine Center, West China Hospital, Sichuan University
- Key Laboratory of Rehabilitation Medicine in Sichuan Province
- West China Hospital, West China School of Nursing, Sichuan University
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Lu Y, Zhong R, Li M, Zhao Q, Zhang X, Hu B, Lin W. Social anxiety is associated with poor quality of life in adults with epilepsy in Northeast China: A cross-sectional study. Epilepsy Behav 2021; 117:107866. [PMID: 33684784 DOI: 10.1016/j.yebeh.2021.107866] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Revised: 02/08/2021] [Accepted: 02/15/2021] [Indexed: 12/13/2022]
Abstract
OBJECTIVE This study aimed to investigate the factors influencing the level of social anxiety in patients with epilepsy (PWE) in Northeast China. We also identified the effect of social anxiety on the quality of life in these patients. METHODS A consecutive cohort of 148 adult PWE from The First Hospital of Jilin University were recruited. In this sample, 116 patients had focal epilepsy, 20 had generalized epilepsy, and 12 had unclassified epilepsy. Depressive symptoms, social anxiety, and quality of life were evaluated using the Chinese version of the Patient Health Questionnaire 9 (PHQ-9), 20-item Social Phobia Scale (SPS), 20-item Social Interaction Anxiety Scale (SIAS), and Quality-of-Life Inventory in Epilepsy-31 (QOLIE-31), respectively. Multivariate linear regression analyses were employed to identify independent factors influencing SPS scores and SIAS scores. RESULTS Correlation analysis suggested that sex, age at onset, seizure frequency over the last year, AED treatment model, >50% nocturnal seizures, PHQ-9 score, and QOLIE-31 score had a significant correlation with the SPS score. The age at onset, seizure frequency over the last year, AED treatment model, PHQ-9 score, and QOLIE-31 score correlated with the SIAS score. Multiple linear regression analysis showed that the total QOLIE-31 score (β = - 0.481; p = 0.001) was inversely associated with the SPS score in PWE. Additionally, earlier age of onset (β = -0.156; p = 0.022) and low total QOLIE-31 score (β = -0.457; p = 0.001) were risk factors for high SIAS scores. CONCLUSION We found that social anxiety was independently associated with poor quality of life. Earlier age of onset was also a risk factor for social anxiety. Future studies with large sample sizes are required to confirm our findings.
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Affiliation(s)
- Yingxue Lu
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Rui Zhong
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Mengmeng Li
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Qian Zhao
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Xinyue Zhang
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Boqi Hu
- Radiology Department, China-Japan Union Hospital of Jilin University, Changchun, China.
| | - Weihong Lin
- Department of Neurology, The First Hospital of Jilin University, Changchun, China.
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Zhong R, Chen Q, Li M, Li N, Zhang X, Lin W. Sex differences in anxiety in patients with epilepsy: Status and risk factors analysis. Epilepsy Behav 2021; 116:107801. [PMID: 33578225 DOI: 10.1016/j.yebeh.2021.107801] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 01/07/2021] [Accepted: 01/08/2021] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Evidence has indicated that there may be sex differences in the prevalence of and risk factors for anxiety in patients with epilepsy (PWE). The prevalence and risk factors for anxiety in male and female PWE in Northeast China were investigated. METHODS A consecutive cohort of patients with epilepsy (PWE) from the First Hospital of Jilin University was recruited. Anxiety symptoms were assessed using the 7-item Generalized Anxiety Disorder-7 questionnaire (GAD-7; Chinese version). Multivariate logistic regression analyses were used to confirm independent risk factors for anxiety in male and female patients. RESULTS Anxiety was prevalent in 28.2% (n = 162) of the total sample of patients, in 23.2% (n = 79) of males, and in 35.5% (n = 83) of females. Younger age (P = 0.033), higher seizure frequency over the last year (P = 0.003), and higher C-NDDI-E scores (P = 0.001) were risk factors for anxiety in males with epilepsy. Only higher C-NDDI-E scores (P = 0.001) had an independent effect on the risk of anxiety in females with epilepsy. CONCLUSION Anxiety is a common psychiatric comorbidity among PWE. There were sex differences in the prevalence and risk factors for anxiety in patients.
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Affiliation(s)
- Rui Zhong
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Qingling Chen
- Department of Hepatology, Second People's Clinical College of Tianjin Medical University, Tianjin Second People's Hospital, Tianjin, China
| | - Mengmeng Li
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Nan Li
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Xinyue Zhang
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Weihong Lin
- Department of Neurology, The First Hospital of Jilin University, Changchun, China.
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Rashid H, Katyal J, Sood M, Tripathi M. Depression in persons with epilepsy: A comparative study of different tools in Indian population. Epilepsy Behav 2021; 115:107633. [PMID: 33309426 DOI: 10.1016/j.yebeh.2020.107633] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 11/02/2020] [Accepted: 11/06/2020] [Indexed: 01/21/2023]
Abstract
OBJECTIVE Depression is an important co-morbidity in persons with epilepsy (PWE) and its timely identification is essential. The aim of the study was to assess and compare the psychometric properties of potentially suitable screening tools of depression in PWE in a tertiary care setting in India. METHODS After ethical clearance, 449 PWE above 18 years of age, on anti-seizure drugs (ASDs), attending epilepsy clinic in neurology outpatient department (OPD) of All India Institute of Medical Sciences, New Delhi, India, were recruited and evaluated for depression using different tools namely: Neurological Disorders Depression Inventory for Epilepsy (NDDI-E), Patient Health Questionnaire (PHQ-9) and Hamilton Depression Rating Scale (HAM-D). Mini International Neuropsychiatric Interview (MINI: Module A, version 6.0.0) was used as reference standard. The association if any of depression with PWE variables was also determined. RESULTS A variable percentage of PWE were positive for depression- 40.1% with MINI, 40.5% with NDDI-E, 44.3% with HAM-D and 45.4% with PHQ-9. Suicidal ideation was present in 4.5% of PWE. The sensitivity and specificity of scales using MINI as a reference standard were found to be maximal at scores ≥5, ≥8 and >11 for PHQ-9, HAM-D, and NDDI-E, respectively. The ROC analysis revealed a statistically significant difference among NDDI-E and PHQ-9 (p = 0.0268). Polytherapy in PWE had significant association with risk of depression (p < 0.01) and female PWE had 1.5 times the odds of depression as compared with males (95% CI, 1.02-2.2). CONCLUSION All the tools used in this study were found to be appropriate for use in PWE if cut-off points are validated. The choice of tool can be based on the clinical setting.
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Affiliation(s)
- Haroon Rashid
- Neuropharmacology Laboratory, Department of Pharmacology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Jatinder Katyal
- Neuropharmacology Laboratory, Department of Pharmacology, All India Institute of Medical Sciences, New Delhi 110029, India.
| | - Mamta Sood
- Department of Psychiatry, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Manjari Tripathi
- Department of Neurology, All India Institute of Medical Sciences, New Delhi 110029, India
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Zhong R, Chen Q, Li M, Li N, Chu C, Li J, Zhang X, Lin W. A cross-sectional study on the association of serum uric acid levels with depressive and anxiety symptoms in people with epilepsy. BMC Psychiatry 2021; 21:17. [PMID: 33413258 PMCID: PMC7791969 DOI: 10.1186/s12888-020-03019-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 12/20/2020] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND High serum uric acid (SUA) levels may provide protection against depression and anxiety through its defensive role in oxidative damage. The aim of this study was to test the hypothesis of the independent associations of lower SUA levels with depressive and anxiety symptoms among patients with epilepsy (PWE). METHODS A cross-sectional study was performed among 320 PWE aged ≥18 years old in Northeast China. The Neurological Disorders Depression Inventory for Epilepsy (NDDI-E; Chinese version) and the Generalized Anxiety Disorder-7 scale (GAD-7; Chinese version) were used as screening tools for depressive and anxiety symptoms for PWE. Serum uric acid levels were measured. The associations of SUA levels with depressive and anxiety symptoms were assessed by using binary logistic regression models, with adjustment for the related risk factors (P< 0.05). RESULTS Lower SUA tertiles were significantly associated with higher C-NDDI-E and GAD-7 scores compared with the higher two tertiles (p=0.001, and p= 0.002). Patients with depressive symptoms exhibited significantly lower SUA levels compared to those without depressive symptoms (p< 0.001). SUA levels of patients with anxiety symptoms were significantly lower than those of patients without anxiety symptoms (p< 0.001). The first and second SUA tertiles were associated with depressive symptoms, with the third tertile group as the reference group, after adjusting for confounders (first tertile: OR = 4.694, 95% CI = 1.643~ 13.413, P = 0.004; second tertile: OR = 3.440, 95% CI = 1.278~9.256, P = 0.014). However, The first and second SUA tertiles were not associated with the risk of anxiety symptoms compared with the third tertile in the adjusted logistic regression model (First tertile: OR = 1.556, 95% CI = 0.699~3.464, P = 0.279; second tertile: OR = 1.265, 95% CI = 0.607~2.635, P = 0.530). CONCLUSION We found that lower SUA levels were independently associated with depressive symptoms but not with anxiety symptoms among PWE. Further well-designed prospective cohort studies are required to determine the causality of the associations and to further clarify the mechanisms of SUA in depressive symptoms.
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Affiliation(s)
- Rui Zhong
- grid.430605.4Department of Neurology, The First Hospital of Jilin University, Chang Chun, China
| | - Qingling Chen
- grid.265021.20000 0000 9792 1228Department of Hepatology, Tianjin Medical University, Tianjin Second People’s Hospital, Tianjin, China
| | - Mengmeng Li
- grid.430605.4Department of Neurology, The First Hospital of Jilin University, Chang Chun, China
| | - Nan Li
- grid.430605.4Department of Neurology, The First Hospital of Jilin University, Chang Chun, China
| | - Chaojia Chu
- grid.430605.4Department of Neurology, The First Hospital of Jilin University, Chang Chun, China
| | - Jing Li
- grid.430605.4Department of Neurology, The First Hospital of Jilin University, Chang Chun, China
| | - Xinyue Zhang
- grid.430605.4Department of Neurology, The First Hospital of Jilin University, Chang Chun, China
| | - Weihong Lin
- Department of Neurology, The First Hospital of Jilin University, Chang Chun, China.
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Long-term seizure, comorbidity and socioeconomic outcomes of patients with convulsive epilepsy in rural West China. Epilepsy Res 2020; 168:106480. [PMID: 33120304 DOI: 10.1016/j.eplepsyres.2020.106480] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 09/25/2020] [Accepted: 09/27/2020] [Indexed: 02/05/2023]
Abstract
PURPOSE This study aimed to investigate the long-term outcomes of patients with convulsive epilepsy in rural West China and to explore potential related factors. METHODS Patients who were provided Phenobarbital as a treatment and followed-up monthly were enrolled from the Convulsive Epilepsy Control and Management Program in West China. Their clinical and demographic information were obtained from the program database and a questionnaire. Seizure outcomes, comorbidities, annual income, marital status, employment and quality of life (QOL) were evaluated as long-term outcomes. Logistic regression was used to analyze the related factors. RESULTS Of 473 eligible patients with a median follow-up time of nearly 7 years, 312 (66 %) had one-year terminal remission. A total of 320 (67.7 %) patients had a low annual income (<5000 Yuan), and 198 (41.9 %) patients reported a comorbidity. Among 460 patients of marriageable age, 137 (29.8 %) were unmarried. 60.4 % (333) patients reported improved QOL. Time of follow-up, seizure frequency during early treatment, compliance, annual cost for epilepsy treatment and annual income were related to the seizure outcome. Baseline seizure frequency was associated with comorbidities. Sex, annual cost for epilepsy treatment and seizure outcomes were associated with annual income. Age, sex and age at onset were correlated with current marital status. Compliance and taking traditional Chinese medicine were associated with QOL. CONCLUSION The prognosis of epilepsy goes beyond being seizure-free. Comorbidities, income and marriage outcomes in resource-poor areas are less promising. Systematic management considering prognosis-related factors for epilepsy by a collaboration of health providers and society is needed.
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Dose-response association of sleep quality with anxiety symptoms in Chinese rural population: the Henan rural cohort. BMC Public Health 2020; 20:1297. [PMID: 32854672 PMCID: PMC7450150 DOI: 10.1186/s12889-020-09400-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 08/18/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND The epidemiological evidence on the association of sleep quality on anxiety symptoms has been inconclusive. This study aimed to explore the association between sleep quality and anxiety symptoms in rural Chinese population and investigate whether age, lifestyles, and chronic diseases modified this association. METHODS A total of 27,911 participants aged 18-79 years from the Henan Rural Cohort Study were included in the study. Sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI) scale. Poor sleep quality was defined as PSQI ≥6. Anxiety symptoms were evaluated with the two-item generalized anxiety disorder scale (GAD-2). Individual with score ≥ 3 was viewed as having anxiety symptoms. Logistic regression and restricted cubic spline were conducted to examine the association of sleep quality with anxiety symptoms. RESULTS Altogether, 6087 (21.80%) participants were poor sleepers and 1557 (5.58%) had anxiety symptoms. The odds of anxiety were increased with increment of PSQI score after fitting restricted cubic splines. The poor sleep quality was associated with a higher possibility of anxiety symptoms [odd ratio (OR): 4.60, 95% confidence interval (CI): 3.70-5.72] in men, and (OR: 3.56, 95% CI: 3.10-4.09) in women for multivariable analysis. Further, stratified analyses showed that the effect of sleep quality on anxiety symptoms could be modified by age, marital status, smoking status, drinking status, hypertension, and type 2 diabetes mellitus. CONCLUSIONS A dose-response association between PSQI score and anxiety symptoms was found. In addition, the relationship between poor sleep quality and greater anxiety symptoms was observed in this rural population, especially in participants aged ≥60 years and those with unhealthy habits or had a chronic disease. TRIAL REGISTRATION The trial was prospectively registered on July 6, 2015 and available online at ClinicalTrials.gov ID: ChiCTR-OOC-15006699 .
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Yu JN, Yue CF, Wang KJ, Chi NN, Li X. Effect of cinnamaldehyde on Cav-1 and Survivin expression in epilepsy: A protocol of systematic review and meta-analysis. Medicine (Baltimore) 2020; 99:e20459. [PMID: 32501993 PMCID: PMC7306385 DOI: 10.1097/md.0000000000020459] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND This systematic review aims to assess the effect of cinnamaldehyde on Cav-1 and Survivin expression in epilepsy. METHODS We will search Cochrane Library, PUBMED, EMBASE, CINAHL, Web of Science, Google Scholar, PsycINFO, WANGFANG, VIP, CBM, and CNKI from their inceptions to the March 31, 2020, without language restrictions. Two authors will independently carry out searching literature records, scanning titles and abstracts, full texts, collecting data, and assessing risk of bias. RevMan 5.3 software will be used for statistical analysis. RESULTS This systematic review will investigate whether cinnamaldehyde is effective on Cav-1 and Survivin expression in epilepsy. CONCLUSION Its findings will provide helpful evidence for the effect of cinnamaldehyde on Cav-1 and Survivin expression in epilepsy.Systematic review registration: INPLASY202040152.
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Affiliation(s)
| | | | | | | | - Xin Li
- First Ward of Neurology Department, First Affiliated Hospital of Jiamusi University, Jiamusi, China
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Yang Y, Yang M, Shi Q, Wang T, Jiang M. Risk factors for depression in patients with epilepsy: A meta-analysis. Epilepsy Behav 2020; 106:107030. [PMID: 32248060 DOI: 10.1016/j.yebeh.2020.107030] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2019] [Revised: 02/04/2020] [Accepted: 03/04/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND Depression is common and associated with reduced quality of life (QoL) in people with epilepsy (PWE). Although multiple studies have investigated the relevant predictors, the results have been inconsistent. This meta-analysis aimed to investigate the risk factors that might increase the possibility of depression in this population. METHODS Medline, The Cochrane Library, Web of Science, and Embase were comprehensively searched for cross-sectional studies on the occurrence of depression in PWE. A random effects model was used to calculate the pooled hazard ratios (HRs) and 95% confidence intervals (95% CIs). Heterogeneity between the study results and the probability of publication bias were also assessed. RESULTS Fifty-one cross-sectional studies with sample sizes ranging from 36 to 1763 were included in this meta-analysis. The significant factors associated with an increased risk of depression were older age (odds ratio [OR]: 1.02, 95% CI: 1.00-1.04; p = 0.019), female gender (OR: 1.58, 95% CI: 1.30-1.93; p < 0.001), low education level (OR: 3.38, 95% CI: 2.86-4.00; p < 0.001), not being employed (OR: 1.61, 95% CI: 1.08-2.38; p = 0.019), poor antiepileptic drug (AED) adherence (OR: 2.84, 95% CI: 1.94-4.16; p < 0.001), polytherapy (OR: 2.25, 95% CI: 1.48-3.41; p < 0.001), stigma (OR: 2.22, 95% CI: 1.71-2.88; p < 0.001), and anxiety (OR: 2.21, 95% CI: 1.66-2.94; p < 0.001). A shorter epilepsy duration was significantly associated with a lower risk of depression (OR: 0.99, 95% CI: 0.99-0.99; p < 0.001), whereas marital status (OR: 1.07, 95% CI: 0.90-1.20; p = 0.684), economic level (OR: 1.01, 95% CI: 0.95-1.08; p = 0.684), age at seizure onset (OR: 0.99, 95% CI: 0.75-1.29; p = 0.912), and seizure control (OR: 1.03, 95% CI: 0.65-1.63; p = 0.900) did not increase the risk of depression. CONCLUSION This meta-analysis defined several factors related to an increased risk of depression in PWE and can contribute to better prevention and screening strategies for depression in this group. The mechanisms behind this comorbidity remain to be further investigated to determine individually appropriate and targeted interventions.
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Affiliation(s)
- Yanhong Yang
- Lanzhou University Second Hospital, Lanzhou University, Lanzhou, China
| | - Mengyang Yang
- Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Qianling Shi
- The First School of Clinical Medicine, The Cochrane Center of Lanzhou University, Lanzhou University, Lanzhou, China
| | - Tiancheng Wang
- The Epilepsy Center, Department of Neurology, Lanzhou University Second Hospital, Lanzhou University, Lanzhou, China.
| | - Min Jiang
- Beijing Children's Hospital, Capital Medical University, Beijing, China.
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Patra PH, Serafeimidou-Pouliou E, Bazelot M, Whalley BJ, Williams CM, McNeish AJ. Cannabidiol improves survival and behavioural co-morbidities of Dravet syndrome in mice. Br J Pharmacol 2020; 177:2779-2792. [PMID: 32321192 PMCID: PMC7236080 DOI: 10.1111/bph.15003] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Revised: 12/16/2019] [Accepted: 01/07/2020] [Indexed: 12/21/2022] Open
Abstract
Background and Purpose Dravet syndrome is a severe, genetic form of paediatric epilepsy associated with premature mortality and co‐morbidities such as anxiety, depression, autism, motor dysfunction and memory deficits. Cannabidiol is an approved anticonvulsive drug in the United States and Europe for seizures associated with Dravet syndrome in patients 2 years of age and older. We investigated its potential to prevent premature mortality and improve associated co‐morbidities. Experimental Approach The efficacy of sub‐chronic cannabidiol administration in two mouse models of Dravet syndrome was investigated. The effect of cannabidiol on neonatal welfare and survival was studied using Scn1a−/− mice. We then used a hybrid, heterozygote Scn1a+/− mouse model to study the effect of cannabidiol on survival and behavioural co‐morbidities: motor deficits (rotarod and static‐beam test), gait abnormality (gait test), social anxiety (social interaction test), anxiety‐like (elevated plus maze) and depressive‐like behaviours (sucrose preference test) and cognitive impairment (radial arm maze test). Key Results In Scn1a−/− mice, cannabidiol increased survival and delayed worsening of neonatal welfare. In Scn1a+/− mice, chronic cannabidiol administration did not show any adverse effect on motor function and gait, reduced premature mortality, improved social behaviour and memory function, and reduced anxiety‐like and depressive‐like behaviours. Conclusion and Implications We are the first to demonstrate a potential disease‐modifying effect of cannabidiol in animal models of Dravet syndrome. Cannabidiol treatment reduced premature mortality and improved several behavioural co‐morbidities in Dravet syndrome mice. These crucial findings may be translated into human therapy to address behavioural co‐morbidities associated with Dravet syndrome.
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Affiliation(s)
- Pabitra Hriday Patra
- School of Pharmacy, University of Reading, Reading, UK.,School of Psychology and Clinical Language Sciences, University of Reading, Reading, UK
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Khalid Z, Momotaz H, Briggs F, Cassidy KA, Chaytor NS, Fraser RT, Janevic MR, Jobst B, Johnson EK, Scal P, Spruill TM, Wilson BK, Sajatovic M. Depressive Symptoms in Older versus Younger People with Epilepsy: Findings from an Integrated Epilepsy Self-Management Clinical Research Dataset. J Multidiscip Healthc 2019; 12:981-988. [PMID: 31839708 PMCID: PMC6904884 DOI: 10.2147/jmdh.s227184] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Accepted: 11/01/2019] [Indexed: 12/04/2022] Open
Abstract
Aim There are limited data on psychological outcomes in older people with epilepsy (PWE). This analysis, from a large pooled dataset of clinical studies from the Managing Epilepsy Well (MEW) Network, examined clinical variables including depressive symptom severity, quality of life and epilepsy self-management competency among older (age 55+) vs younger (<age 55) PWE. We were particularly interested in differences between older vs younger individuals with clinically significant depression. Methods Analyses used baseline data from 9 MEW Network studies and examined demographic and clinical variables. Older vs younger individuals were compared and then we assessed groups with clinically significant depression vs those without clinically significant depression using the PHQ-9 and QOLIE-10 as a measure of quality of life. Results The sample included 935 individuals. Compared to younger adults (n=774), the older group (n=161) had a better quality of life (p= 0.041) and more individuals without clinically significant depression (p=0.038). There was a trend for slightly lower depression severity scores (PHQ-9 total) (p=0.07) in the older group and a trend for fewer seizures (p=0.055) in older adults relative to younger adults. Conclusion Compared to younger PWE, older PWE have less clinically significant depression and better quality of life. Future research needs to identify possible mechanisms underlying these differences.
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Affiliation(s)
- Zaira Khalid
- Department of Psychiatry, Case Western Reserve University School of Medicine, University Hospitals Cleveland Medical Center , Cleveland, OH, USA
| | - Hasina Momotaz
- Department of Neurology, Case Western Reserve University School of Medicine, Neurological and Behavioral Outcomes Center, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Farren Briggs
- Department of Population Health and Quantitative Science, School of Medicine, Case Western Reserve University, Cleveland, OH, USA
| | - Kristin A Cassidy
- Department of Psychiatry, Case Western Reserve University School of Medicine, University Hospitals Cleveland Medical Center , Cleveland, OH, USA.,Department of Neurology, Case Western Reserve University School of Medicine, Neurological and Behavioral Outcomes Center, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Naomi S Chaytor
- Department of Medical Education and Clinical Sciences, Elson S. Floyd College of Medicine, Washington State University, Spokane, WA, USA
| | - Robert T Fraser
- Department of Rehabilitation Medicine, University of Washington, Seattle, WA, USA
| | - Mary R Janevic
- Center for Managing Chronic Disease, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Barbara Jobst
- Department of Neurology, Geisel School of Medicine at Dartmouth, Dartmouth College, Lebanon, NH, USA
| | - Erica K Johnson
- Health Promotion Research Center, University of Washington, Seattle, WA, USA
| | - Peter Scal
- Department of Pediatrics and Adolescent Health, University of Minnesota, Minneapolis, MN, USA
| | - Tanya M Spruill
- Department of Population Health, NYU School of Medicine, New York, NY, USA
| | - Betsy K Wilson
- Department of Neurology, Case Western Reserve University School of Medicine, Neurological and Behavioral Outcomes Center, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Martha Sajatovic
- Department of Psychiatry, Case Western Reserve University School of Medicine, University Hospitals Cleveland Medical Center , Cleveland, OH, USA.,Department of Neurology, Case Western Reserve University School of Medicine, Neurological and Behavioral Outcomes Center, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
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Li Q, Li QQ, Jia JN, Liu ZQ, Zhou HH, Mao XY. Targeting gap junction in epilepsy: Perspectives and challenges. Biomed Pharmacother 2018; 109:57-65. [PMID: 30396092 DOI: 10.1016/j.biopha.2018.10.068] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 10/08/2018] [Accepted: 10/12/2018] [Indexed: 12/21/2022] Open
Abstract
Gap junctions (GJs) are multiple cellular intercellular connections that allow ions to pass directly into the cytoplasm of neighboring cells. Electrical coupling mediated by GJs plays a role in the generation of highly synchronous electrical activity. Accumulative investigations show that GJs in the brain are involved in the generation, synchronization and maintenance of seizure events. At the same time, GJ blockers exert potent curative potential on epilepsy in vivo or in vitro. This review aims to shed light on the role of GJs in epileptogenesis. Targeting GJs is likely to be served as a novel therapeutic approach on epileptic patients.
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Affiliation(s)
- Qin Li
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Central South University, Changsha 410078, Hunan, China
| | - Qiu-Qi Li
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Central South University, Changsha 410078, Hunan, China
| | - Ji-Ning Jia
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Central South University, Changsha 410078, Hunan, China
| | - Zhao-Qian Liu
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Central South University, Changsha 410078, Hunan, China
| | - Hong-Hao Zhou
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Central South University, Changsha 410078, Hunan, China
| | - Xiao-Yuan Mao
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Central South University, Changsha 410078, Hunan, China.
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