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Wang L, Sheng J, Duan S, Lin S, Li Y, Li Z, Li S, Sataer Y, Chen J. How Society Anxiety Influences Attention Control in College Students: The Moderated Mediation Effect of Cognitive Flexibility and Resting-state Electroencephalography Activity. J Cogn Neurosci 2024; 36:327-339. [PMID: 38060259 DOI: 10.1162/jocn_a_02095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2023]
Abstract
Social anxiety is a prevalent issue among college students, adversely affecting their overall well-being. Drawing from the cognitive model of social anxiety and attention control theory, heightened levels of social anxiety may correspond to poorer attention control ability. However, little is known about the underlying cognitive mechanisms of the relationship between social anxiety and attention control. To address this research gap, the current study recruited a sample of 156 college students (56 women) who underwent self-report measures of social anxiety, cognitive flexibility, and attention control, followed by a resting-state EEG recording. The results revealed a significant negative predictive effect of social anxiety on attention control, with cognitive flexibility partially mediating this relationship. Furthermore, resting-state theta power emerged as a significant moderator, accentuating the negative impact of social anxiety on cognitive flexibility among individuals with lower theta power. In addition, frontal alpha asymmetry (FAA) demonstrated a moderating effect, with lower FAA intensifying the predictive influence of cognitive flexibility on attention control. Taken together, these results suggested that social anxiety can predict attention control either directly or indirectly via the mediating role of cognitive flexibility, and lower theta power and FAA has a risk amplification effect, which provide novel insights into the treatment and prevention of social anxiety and its negative impact on college students.
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Affiliation(s)
- Li Wang
- South China Normal University
| | | | | | | | | | - Zhe Li
- South China Normal University
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2
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Jerome L, Matanov A, Bird V, Priebe S, McNamee P. Comparison of subjective quality of life domains in schizophrenia, mood, and anxiety disorders; an individual patient data meta-analysis. Psychiatry Res 2024; 332:115707. [PMID: 38184891 DOI: 10.1016/j.psychres.2023.115707] [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: 03/06/2023] [Revised: 12/19/2023] [Accepted: 12/28/2023] [Indexed: 01/09/2024]
Abstract
This study sought to compare satisfaction with different subjective quality of life domains across individuals with three different mental health disorders. Samples from four separate studies were combined to conduct a one-step individual patient data meta-analysis. 5329 individuals with either a schizophrenia (n = 1839), mood (n = 1650), or anxiety disorder (n = 1840) were included. Mean satisfaction ratings for each life domain were compared across disorders. Associations between satisfaction ratings and personal characteristics were investigated using multivariable mixed effect models. Results showed that individuals with an anxiety disorder had the widest range of scores and reported lower satisfaction in most domains compared to those with a schizophrenia or mood disorder. Individuals with a schizophrenia disorder rated domains to do with 'others', such as relationships with family and sex life, as lower than individuals with a mood or anxiety disorder. Satisfaction ratings were often more impacted by personal characteristics, such as employment status, than by diagnostic category. These results demonstrate that specific life areas are impacted differently in the three mental health disorders studied. However, further research needs to consider the impact of personal characteristics across disorders, and the subjective quality of life in individuals with anxiety disorders in particular warrants further investigation.
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Affiliation(s)
- Lauren Jerome
- Wolfson Institute of Population Health, Queen Mary, University of London, London, UK.
| | - Aleksandra Matanov
- Wolfson Institute of Population Health, Queen Mary, University of London, London, UK
| | - Victoria Bird
- Wolfson Institute of Population Health, Queen Mary, University of London, London, UK
| | - Stefan Priebe
- Unit for Social and Community Psychiatry, East London NHS Foundation Trust, London, UK
| | - Philip McNamee
- Unit for Social and Community Psychiatry, East London NHS Foundation Trust, London, UK
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3
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Gao M, Lu Y, Zhang L, Shi M, Zhou H, Zhou H, Kuang X, Li Y. Social anxiety, self-esteem and quality of life among hypertensive patients during COVID-19 local epidemic in China: A mediation analysis. Nurs Open 2024; 11:e2014. [PMID: 38268276 PMCID: PMC10697854 DOI: 10.1002/nop2.2014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 07/01/2023] [Accepted: 09/17/2023] [Indexed: 01/26/2024] Open
Abstract
OBJECTIVES To explore the mediating role of self-esteem in social anxiety and QoL during the COVID-19 local epidemic in China. DESIGN A cross-sectional survey. METHODS This study conveniently selected 344 hypertensive patients from a Grade-A tertiary hospital in Wuhu, Anhui Province, as the study population. Participants completed the demographic questionnaire, the social phobia inventory, the self-esteem scale and the 36-item short-form health survey. RESULTS Social anxiety, self-esteem and QoL were significantly correlated with each other. Social anxiety showed no direct effect on QoL (β = 0.011, p > 0.05). Social anxiety showed an indirect effect on QoL (β = -0.248, p < 0.001). Self-esteem fully mediated the association between social anxiety and QoL in hypertensive patients. PATIENT OR PUBLIC CONTRIBUTION Hypertensive patients in this study were participants during the data collection process. Nursing staff from the cardiology department at the hospital of a hospital in Wuhu City, Anhui Province assisted in the recruitment phase of the data collection process.
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Affiliation(s)
- Mengzhao Gao
- School of NursingWannan Medical CollegeWuhuChina
| | - Yidan Lu
- School of NursingWannan Medical CollegeWuhuChina
| | - Lin Zhang
- School of NursingWannan Medical CollegeWuhuChina
| | - Min Shi
- School of NursingWannan Medical CollegeWuhuChina
| | - Haoran Zhou
- School of NursingWannan Medical CollegeWuhuChina
| | - Helian Zhou
- School of NursingWannan Medical CollegeWuhuChina
| | - Xia Kuang
- Cardiovascular DepartmentFirst Affiliated Hospital of Wannan Medical CollegeWuhuChina
| | - Yuanzhen Li
- School of NursingWannan Medical CollegeWuhuChina
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4
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Chau AKC, So SHW, Barkus E. The role of loneliness and negative schemas in the moment-to-moment dynamics between social anxiety and paranoia. Sci Rep 2023; 13:20775. [PMID: 38008774 PMCID: PMC10679161 DOI: 10.1038/s41598-023-47912-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 11/20/2023] [Indexed: 11/28/2023] Open
Abstract
Social anxiety and paranoia often co-occur and exacerbate each other. While loneliness and negative schemas contribute to the development of social anxiety and paranoia separately, their role in the development of the two symptoms co-occurring is rarely considered longitudinally. This study examined the moment-to-moment relationship between social anxiety and paranoia, as well as the effects of loneliness and negative schemas on both experiences individually and coincidingly. A total of 134 non-clinical young adults completed experience sampling assessments of momentary social anxiety, paranoia, and loneliness ten times per day for six consecutive days. Participants' negative-self and -other schemas were assessed with the Brief Core Schema Scale. Dynamic structural equation modelling revealed a bidirectional relationship between social anxiety and paranoia across moments. Loneliness preceded increases in both symptoms in the next moment. Higher negative-self schema was associated with a stronger link from paranoia to social anxiety; whereas higher negative-other schema was associated with a stronger link from social anxiety to paranoia. Our findings support the reciprocal relationship between social anxiety and paranoia. While loneliness contributes to the development of social anxiety and paranoia, negative self and other schemas appear to modify the relationships between the two symptoms.
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Affiliation(s)
- Anson Kai Chun Chau
- Department of Psychology, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, New Territories, 3/F Wong Foo Yuan Building, Hong Kong, People's Republic of China
- Institute of Health Equity, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Suzanne Ho-Wai So
- Department of Psychology, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, New Territories, 3/F Wong Foo Yuan Building, Hong Kong, People's Republic of China.
| | - Emma Barkus
- Department of Psychology, Northumbria University, Newcastle Upon Tyne, UK
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5
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Nemoto T. Cognitive Impairments and Rehabilitation in Individuals with at-Risk Mental State for Psychosis. J Pers Med 2023; 13:952. [PMID: 37373941 DOI: 10.3390/jpm13060952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 06/01/2023] [Indexed: 06/29/2023] Open
Abstract
In recent years, importance has been attached to early intervention in the field of healthcare, in general [...].
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Affiliation(s)
- Takahiro Nemoto
- Department of Neuropsychiatry, Toho University Faculty of Medicine, 6-11-1 Omori-nishi, Ota-ku, Tokyo 143-8541, Japan
- Department of Psychiatry and Implementation Science, Toho University Faculty of Medicine, 6-11-1 Omori-nishi, Ota-ku, Tokyo 143-8541, Japan
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6
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Uchino T, Okubo R, Takubo Y, Aoki A, Wada I, Hashimoto N, Ikezawa S, Nemoto T. Mediation Effects of Social Cognition on the Relationship between Neurocognition and Social Functioning in Major Depressive Disorder and Schizophrenia Spectrum Disorders. J Pers Med 2023; 13:jpm13040683. [PMID: 37109069 PMCID: PMC10142841 DOI: 10.3390/jpm13040683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 04/14/2023] [Accepted: 04/18/2023] [Indexed: 04/29/2023] Open
Abstract
BACKGROUND In schizophrenia spectrum disorders (SSD), social cognition mediates the relationship between neurocognition and social functioning. Although people with major depressive disorder (MDD) also exhibit cognitive impairments, which are often prolonged, little is known about the role of social cognition in MDD. METHODS Using data obtained through an internet survey, 210 patients with SSD or MDD were selected using propensity score matching based on their demographics and illness duration. Social cognition, neurocognition, and social functioning were evaluated using the Self-Assessment of Social Cognition Impairments, Perceived Deficits Questionnaire, and Social Functioning Scale, respectively. The mediation effects of social cognition on the relationship between neurocognition and social functioning were examined in each group. Invariances of the mediation model across the two groups were then analyzed. RESULTS The SSD and MDD groups had mean ages of 44.49 and 45.35 years, contained 42.0% and 42.8% women, and had mean illness durations of 10.76 and 10.45 years, respectively. In both groups, social cognition had significant mediation effects. Configural, measurement, and structural invariances across the groups were established. CONCLUSION The role of social cognition in patients with MDD was similar to that in SSD. Social cognition could be a common endophenotype for various psychiatric disorders.
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Affiliation(s)
- Takashi Uchino
- Department of Neuropsychiatry, Faculty of Medicine, Toho University, 6-11-1 Omori-nishi, Ota-ku, Tokyo 143-8541, Japan
- Department of Psychiatry and Implementation Science, Faculty of Medicine, Toho University, 6-11-1 Omori-nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Ryo Okubo
- Department of Clinical Epidemiology, Translational Medical Center, National Center of Neurology and Psychiatry, 4-1-1 Ogawa-Higashi, Kodaira, Tokyo 187-8551, Japan
| | - Youji Takubo
- Department of Neuropsychiatry, Faculty of Medicine, Toho University, 6-11-1 Omori-nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Akiko Aoki
- Department of Neuropsychiatry, Faculty of Medicine, Toho University, 6-11-1 Omori-nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Izumi Wada
- Department of Neuropsychiatry, Faculty of Medicine, Toho University, 6-11-1 Omori-nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Naoki Hashimoto
- Department of Psychiatry, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita, Sapporo 060-8638, Japan
| | - Satoru Ikezawa
- Endowed Institute for Empowering Gifted Minds, Graduate School of Arts and Sciences, University of Tokyo, 3-8-1 Komaba, Meguro-ku, Tokyo 153-0041, Japan
| | - Takahiro Nemoto
- Department of Neuropsychiatry, Faculty of Medicine, Toho University, 6-11-1 Omori-nishi, Ota-ku, Tokyo 143-8541, Japan
- Department of Psychiatry and Implementation Science, Faculty of Medicine, Toho University, 6-11-1 Omori-nishi, Ota-ku, Tokyo 143-8541, Japan
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7
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Jagan S, Mohd Daud TI, Chia LC, Saini SM, Midin M, Eng-Teng N, Ratnasingam S. Evidence for the Effectiveness of Psychological Interventions for Internalized Stigma among Adults with Schizophrenia Spectrum Disorders: A Systematic Review and Meta-Analyses. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:ijerph20085570. [PMID: 37107852 PMCID: PMC10138403 DOI: 10.3390/ijerph20085570] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 03/09/2023] [Accepted: 03/12/2023] [Indexed: 05/11/2023]
Abstract
In recent years, psychological interventions have been used to alleviate internalized stigma in people with schizophrenia spectrum disorders, but outcomes have been inconsistent. The aim of this review was to examine the existing evidence regarding this matter. Four electronic databases (EMBASE, MEDLINE, PsycINFO, and the Cochrane Central Register of Controlled Trials) were searched from inception until 8 September 2022, using appropriate strategies. The eligibility, quality, and strength of evidence of each study were all evaluated against the predetermined standards. Further quantitative analyses were performed using the RevMan software. A total of 27 studies were included in the systematic review. Eighteen studies with extractable data for meta-analysis yielded a statistically significant overall effect (Z = 3.00; p = 0.003; 95% CI: -0.69 [-1.15, -0.24]; n = 1633), although there was considerable heterogeneity (Tau2 = 0.89; Chi2 = 303.62, df = 17; p < 0.00001; I2 = 94%). Subgroup analyses for Narrative Enhancement and Cognitive Therapy (NECT) produced a statistically significant and highly homogenous effect (Z = 3.40; p = 0.0007; 95% CI: -0.44 [-0.70, -0.19]; n = 241; Tau2 = 0.00; Chi2 = 0.14, df = 2 (p = 0.93); I2 = 0%). In conclusion, the majority of the psychological interventions are successful in lowering levels of internalized stigma, especially NECT, and interventions that integrate multiple therapies may be more beneficial.
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Affiliation(s)
- Shankar Jagan
- Department of Psychiatry, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur 56000, Malaysia
- Hospital Canselor Tuanku Muhriz, Jalan Yaacob Latif, Bandar Tun Razak, Kuala Lumpur 56000, Malaysia
- Department of Psychiatry & Mental Health, Sarawak General Hospital, Ministry of Health Malaysia, Sarawak 93586, Malaysia
| | - Tuti Iryani Mohd Daud
- Department of Psychiatry, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur 56000, Malaysia
- Hospital Canselor Tuanku Muhriz, Jalan Yaacob Latif, Bandar Tun Razak, Kuala Lumpur 56000, Malaysia
- Correspondence: ; Tel.: +60-3914-56143
| | - Lip Choy Chia
- Department of Psychiatry and Mental Health, Hospital Keningau, Peti Surat 11 Jalan Apin-Apin, Keningau 89007, Malaysia
| | - Suriati Mohamed Saini
- Department of Psychiatry, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur 56000, Malaysia
- Hospital Canselor Tuanku Muhriz, Jalan Yaacob Latif, Bandar Tun Razak, Kuala Lumpur 56000, Malaysia
| | - Marhani Midin
- Department of Psychiatry, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur 56000, Malaysia
- Hospital Canselor Tuanku Muhriz, Jalan Yaacob Latif, Bandar Tun Razak, Kuala Lumpur 56000, Malaysia
| | - Ng Eng-Teng
- Department of Psychiatry, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur 56000, Malaysia
- Hospital Canselor Tuanku Muhriz, Jalan Yaacob Latif, Bandar Tun Razak, Kuala Lumpur 56000, Malaysia
| | - Selvasingam Ratnasingam
- Department of Psychiatry & Mental Health, Sarawak General Hospital, Ministry of Health Malaysia, Sarawak 93586, Malaysia
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8
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Nielsen KM. Social Anxiety in Schizophrenia: The Specificity of the Unspecific. PHILOSOPHICAL PSYCHOLOGY 2023. [DOI: 10.1080/09515089.2023.2177143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Affiliation(s)
- Kasper Møller Nielsen
- Mental Health Center Amager, Copenhagen University Hospital – Mental Health Services, CPH, Copenhagen, Denmark
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9
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Nemoto T. Anxiety symptoms in early psychosis and achievement of recovery. Psychiatry Clin Neurosci 2022; 76:543. [PMID: 36178680 DOI: 10.1111/pcn.13469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Revised: 08/25/2022] [Accepted: 08/29/2022] [Indexed: 11/28/2022]
Affiliation(s)
- Takahiro Nemoto
- Department of Neuropsychiatry, Toho University Faculty of Medicine, Tokyo, Japan
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10
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Çapar Çiftçi M, Kavak Budak F. The effect of cognitive behavioral therapy-based psychoeducation on internalized stigma and functional remission in individuals diagnosed with schizophrenia. Perspect Psychiatr Care 2022; 58:2170-2182. [PMID: 35137961 DOI: 10.1111/ppc.13044] [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: 11/16/2021] [Revised: 01/19/2022] [Accepted: 01/30/2022] [Indexed: 11/28/2022] Open
Abstract
PURPOSE The aim of this study is to determine the effect of cognitive behavioral therapy-based psychoeducation provided to individuals diagnosed with schizophrenia on internalized stigma and functional remission. DESIGN AND METHODS The study was conducted based on the quasi-experimental design with pretest-posttest control group with 100 individuals, who were diagnosed with schizophrenia, in a Community Mental Health Center between September 2020 and June 2021. FINDINGS It was determined that after the cognitive behavioral therapy-based psychoeducation, the internalized stigma level decreased and the functional remission level increased in the experimental group compared with the control group. PRACTICE IMPLICATIONS In the study, it was determined that the experimental and control groups had low levels of functional remission and high levels of internalized stigma before the cognitive behavioral therapy-based psychoeducation, and the functional remission levels increased and the internalized stigma levels decreased in the experimental group compared with the control group after the cognitive behavioral therapy-based psychoeducation.
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Affiliation(s)
| | - Funda Kavak Budak
- Department of Psychiatric Nursing, Dr Inonu University Faculty of Nursing, Malatya, Turkey
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11
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Alhusaini M, Eissa N, Saad AK, Beiram R, Sadek B. Revisiting Preclinical Observations of Several Histamine H3 Receptor Antagonists/Inverse Agonists in Cognitive Impairment, Anxiety, Depression, and Sleep-Wake Cycle Disorder. Front Pharmacol 2022; 13:861094. [PMID: 35721194 PMCID: PMC9198498 DOI: 10.3389/fphar.2022.861094] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 04/22/2022] [Indexed: 12/25/2022] Open
Abstract
A relationship appears to exist between dysfunction of brain histamine (HA) and various neuropsychiatric brain disorders. The possible involvement of brain HA in neuropathology has gained attention recently, and its role in many (patho)physiological brain functions including memory, cognition, and sleep-wake cycle paved the way for further research on the etiology of several brain disorders. Histamine H3 receptor (H3R) evidenced in the brains of rodents and humans remains of special interest, given its unique position as a pre- and postsynaptic receptor, controlling the synthesis and release of HA as well as different other neurotransmitters in different brain regions, respectively. Despite several disappointing outcomes for several H3R antagonists/inverse agonists in clinical studies addressing their effectiveness in Alzheimer's disease (AD), Parkinson's disease (PD), and schizophrenia (SCH), numerous H3R antagonists/inverse agonists showed great potentials in modulating memory and cognition, mood, and sleep-wake cycle, thus suggesting its potential role in neurocognitive and neurodegenerative diseases such as AD, PD, SCH, narcolepsy, and major depression in preclinical rodent models. In this review, we present preclinical applications of selected H3R antagonists/inverse agonists and their pharmacological effects on cognitive impairment, anxiety, depression, and sleep-wake cycle disorders. Collectively, the current review highlights the behavioral impact of developments of H3R antagonists/inverse agonists, aiming to further encourage researchers in the preclinical drug development field to profile the potential therapeutic role of novel antagonists/inverse agonists targeting histamine H3Rs.
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Affiliation(s)
- Mera Alhusaini
- Department of Pharmacology and Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates.,Zayed Center for Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Nermin Eissa
- Department of Pharmacology and Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates.,Zayed Center for Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates.,Department of Biomedical Sciences, College of Health Sciences, Abu Dhabi University, Abu Dhabi, United Arab Emirates
| | - Ali K Saad
- Department of Pharmacology and Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates.,Zayed Center for Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Rami Beiram
- Department of Pharmacology and Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates.,Zayed Center for Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Bassem Sadek
- Department of Pharmacology and Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates.,Zayed Center for Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
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12
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Baba K, Guo W, Chen Y, Nosaka T, Kato T. Burden of schizophrenia among Japanese patients: a cross-sectional National Health and Wellness Survey. BMC Psychiatry 2022; 22:410. [PMID: 35717149 PMCID: PMC9206739 DOI: 10.1186/s12888-022-04044-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 06/07/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Schizophrenia places a great humanistic and financial burden to patients, families, and societies, and the burden is substantially impacted by comorbid conditions. This study aimed to estimate the lifetime prevalence of schizophrenia and to assess the health-related quality of life (HRQoL), work productivity, and indirect cost among schizophrenia patients with and without comorbidities (depressive symptoms, sleep disturbances, and anxiety problems). METHODS This is a secondary analysis of existing data collected in 2019 from the Japan National Health and Wellness Survey. The schizophrenia patients were categorized based on their Patient Health Questionnaire-9 score, self-reported experience of sleep disturbances, and anxiety problems. The lifetime prevalence was estimated using the total number of diagnosed schizophrenia patients as the numerator and the total number of respondents as the denominator. The HRQoL was evaluated through the Short Form 12-Item (version 2) Health Survey and EuroQoL 5-dimensions scale. Work productivity and annual indirect costs were evaluated through the Work Productivity and Activity Impairment instrument and monthly wage rates. Multivariate analyses included the comparison of outcomes using generalized linear models. RESULTS The study was conducted with 178 schizophrenia patients with an average age of 42.7 years old and an estimated lifetime prevalence of 0.59% (95% CI: 0.51%, 0.68%). Patients who experienced sleep disturbances, more severe depressive symptoms, and anxiety problems had lower HRQoL, higher levels of absenteeism, presenteeism, total work productivity and activity impairment, and almost twice more indirect costs, compared to those without these conditions. CONCLUSION Comorbid conditions among patients with schizophrenia impact significantly on their quality of life, work productivity as well as indirect costs.
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Affiliation(s)
- Kenji Baba
- Medical Affairs, Sumitomo Pharma Co., Ltd., 13-1, Kyobashi 1-Chome, Chuo-ku, Tokyo, 104-8356, Japan.
| | - Wenjia Guo
- Cerner Enviza, 83 Clemenceau Ave, Singapore, 239920 Singapore
| | - Yirong Chen
- Cerner Enviza, 83 Clemenceau Ave, Singapore, 239920 Singapore
| | - Tadashi Nosaka
- Medical Affairs, Sumitomo Pharma Co., Ltd., 13-1, Kyobashi 1-Chome, Chuo-ku, Tokyo, 104-8356 Japan
| | - Tadafumi Kato
- grid.258269.20000 0004 1762 2738Department of Psychiatry and Behavioural Science, Juntendo University Graduate School of Medicine, 2 Chome-1-1 Hongo, Bunkyo City, Tokyo, 113-8421 Japan
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13
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Uchino T, Kotsuji Y, Kitano T, Shiozawa T, Iida S, Aoki A, Iwai M, Shirahata M, Seki A, Mizuno M, Tanaka K, Nemoto T. An integrated youth mental health service in a densely populated metropolitan area in Japan: Clinical case management bridges the gap between mental health and illness services. Early Interv Psychiatry 2022; 16:568-575. [PMID: 34743415 DOI: 10.1111/eip.13229] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 09/03/2021] [Accepted: 10/19/2021] [Indexed: 11/27/2022]
Abstract
AIMS A global movement, including in Asia, is seeking to establish integrated youth mental health services that provide early intervention in the continuum from mental health to mental illness. Clinical case management (CCM), in which a case manager becomes not only a coordinator of services but also a provider of psychosocial support, can establish a 'one-stop network' that supports youth in densely populated areas with various social resources. In 2019, we opened a community-based centre called 'SODA' in front of a metropolitan railway station, which was designed to be highly accessible, stigma-free and youth-friendly to provide CCM. We aimed to clarify its services and effectiveness of CCM. METHODS Data from 105 youths were investigated in a case-controlled study, dividing them into two groups: those who had received CCM for 6 months, and those whose needs were met in fewer sessions. RESULTS Twenty-one subjects who received CCM for 6 months had difficulties in more domains than the others. The mean of the total service minutes for the subjects who received CCM for 6 months was 491.3 min: psychological support (accounted for 24.8% of the time), support for community living (31.2%), work support (13.8%), family support (10.5%) and support for cooperation with other organizations (19.8%). Global Assessment of Functioning (GAF) score improved significantly, from 46.6 at baseline to 59.3 at 6 months. CONCLUSION Even in metropolitan areas with numerous medical facilities, young people can face high barriers to access. CCM can be effective as an early intervention for subjects developing mental illness.
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Affiliation(s)
- Takashi Uchino
- SODA, Youth Mental Health Council, Adachi, Japan.,Department of Neuropsychiatry, Toho University Faculty of Medicine, Ota, Japan.,Tokyo Adachi Hospital, Adachi, Japan
| | - Yumi Kotsuji
- SODA, Youth Mental Health Council, Adachi, Japan.,Tokyo Adachi Hospital, Adachi, Japan
| | - Tomoji Kitano
- SODA, Youth Mental Health Council, Adachi, Japan.,Department of Neuropsychiatry, Toho University Faculty of Medicine, Ota, Japan.,Tokyo Adachi Hospital, Adachi, Japan
| | - Takuma Shiozawa
- SODA, Youth Mental Health Council, Adachi, Japan.,Department of Community Mental Health and Law, National Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan
| | - Satomi Iida
- SODA, Youth Mental Health Council, Adachi, Japan.,Tokyo Adachi Hospital, Adachi, Japan
| | - Akiko Aoki
- SODA, Youth Mental Health Council, Adachi, Japan.,Department of Neuropsychiatry, Toho University Faculty of Medicine, Ota, Japan
| | - Momoko Iwai
- Department of Neuropsychiatry, Toho University Faculty of Medicine, Ota, Japan
| | - Masanori Shirahata
- SODA, Youth Mental Health Council, Adachi, Japan.,Tokyo Adachi Hospital, Adachi, Japan
| | - Akihiko Seki
- SODA, Youth Mental Health Council, Adachi, Japan.,Tokyo Adachi Hospital, Adachi, Japan
| | - Masafumi Mizuno
- Department of Neuropsychiatry, Toho University Faculty of Medicine, Ota, Japan.,Tokyo Metropolitan Matsuzawa Hospital, Setagaya, Japan
| | - Kuniaki Tanaka
- SODA, Youth Mental Health Council, Adachi, Japan.,Department of Neuropsychiatry, Toho University Faculty of Medicine, Ota, Japan.,Tokyo Adachi Hospital, Adachi, Japan
| | - Takahiro Nemoto
- Department of Neuropsychiatry, Toho University Faculty of Medicine, Ota, Japan
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14
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Neuroticism and positive coping style as mediators of the association between childhood psychological maltreatment and social anxiety. CURRENT PSYCHOLOGY 2021. [DOI: 10.1007/s12144-021-02360-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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15
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Aunjitsakul W, McGuire N, McLeod HJ, Gumley A. Candidate Factors Maintaining Social Anxiety in the Context of Psychotic Experiences: A Systematic Review. Schizophr Bull 2021; 47:1218-1242. [PMID: 33778868 PMCID: PMC8379542 DOI: 10.1093/schbul/sbab026] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Social anxiety is common in psychosis and associated with impaired functioning, poorer quality of life, and higher symptom severity. This study systematically reviewed factors maintaining social anxiety in people with attenuated, transient, or persistent psychotic experiences. Other correlates of social anxiety were also examined. MEDLINE, Embase, CENTRAL, and PsycINFO were searched for relevant literature up to October 19, 2020. Forty-eight articles were eligible for narrative synthesis: 38 cross-sectional studies, 8 prospective studies, 1 uncontrolled trial, and 1 qualitative study. From 12060 participants, the majority was general population (n = 8771), followed by psychosis samples (n = 2532) and those at high risk of psychosis (n = 757). The methodological quality and risk of bias were assessed using the Mixed Methods Appraisal Tool. Ninety percent of studies were rated as high to very-high quality. Poorer quality studies typically failed to adequately control for confounds and provided insufficient information on the measurement validity and reliability. Prominent psychological factors maintaining social anxiety included self-perceptions of stigma and shame. Common correlates of social anxiety included poorer functioning and lower quality of life. In conclusion, stigma and shame could be targeted as a causal mechanism in future interventional studies. The integration of findings from this review lead us to propose a new theoretical model to guide future intervention research.
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Affiliation(s)
- Warut Aunjitsakul
- Department of Psychiatry, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand,Institute of Health and Wellbeing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK,To whom correspondence should be addressed; Glasgow Institute of Health and Wellbeing, Glasgow Mental Health Research Facility, University of Glasgow, Fleming Pavilion, West of Scotland Science Park (Todd Campus), Glasgow, G20 0XA, UK; tel: 0141-330-4852, e-mail:
| | - Nicola McGuire
- Institute of Health and Wellbeing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Hamish J McLeod
- Institute of Health and Wellbeing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Andrew Gumley
- Institute of Health and Wellbeing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
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16
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Uchino T, Nemoto T, Kojima A, Takubo Y, Kotsuji Y, Yamaguchi E, Yamaguchi T, Katagiri N, Tsujino N, Tanaka K, Mizuno M. Effects of motivation domains on social functioning in schizophrenia with consideration of the factor structure and confounding influences. J Psychiatr Res 2021; 133:106-112. [PMID: 33338732 DOI: 10.1016/j.jpsychires.2020.12.027] [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: 05/24/2020] [Revised: 10/23/2020] [Accepted: 12/09/2020] [Indexed: 12/21/2022]
Abstract
In patients with schizophrenia, motivation has been assumed to act as an intervening factor between cognitive function and social functioning. Motivation is thought to comprise three domains defined by their orientations: intrinsic motivation, extrinsic motivation, and amotivation. Although these orientations can confound each other, the effects of motivation domains on social functioning remain obscure. We investigated these relationships after confirming the factor structure of social functioning using the Social Functioning Scale (SFS). A total of 97 stable outpatients with schizophrenia were recruited. In addition to the SFS, the General Causality Orientations Scale (GCOS) was used to measure the motivation domains. First, we examined the factor structure of the SFS using exploratory and confirmatory factor analyses. Next, we conducted structural equation modeling to examine the effects of motivation domains on social functioning. The SFS showed a two-factor structure: interpersonal and intrapersonal functioning. The structural equation model revealed that (1) amotivation was negatively related to both intrapersonal and interpersonal functioning, (2) intrinsic motivation was positively related only to intrapersonal functioning, and (3) extrinsic motivation was positively related only to interpersonal functioning. Each motivation domain was associated with different factors of social functioning. Future interventions aimed at improving social functioning should consider these motivation domains based on their orientations. Cognitive remediation accompanied by considerations for and approaches to each of the domains may maximize recovery in patients with schizophrenia.
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Affiliation(s)
- Takashi Uchino
- Department of Neuropsychiatry, Toho University Faculty of Medicine, 6-11-1 Omori-nishi, Ota-ku, Tokyo, 143-8541, Japan; Tokyo Adachi Hospital, 5-23-20 Hokima, Adachi-ku, Tokyo, 121-0064, Japan
| | - Takahiro Nemoto
- Department of Neuropsychiatry, Toho University Faculty of Medicine, 6-11-1 Omori-nishi, Ota-ku, Tokyo, 143-8541, Japan.
| | - Akiko Kojima
- Department of Neuropsychiatry, Toho University Faculty of Medicine, 6-11-1 Omori-nishi, Ota-ku, Tokyo, 143-8541, Japan
| | - Youji Takubo
- Department of Neuropsychiatry, Toho University Graduate School of Medicine, 5-21-16 Omori-nishi, Ota-ku, Tokyo, 143-8540, Japan
| | - Yumi Kotsuji
- Tokyo Adachi Hospital, 5-23-20 Hokima, Adachi-ku, Tokyo, 121-0064, Japan
| | - Eriko Yamaguchi
- Department of Neuropsychiatry, Toho University Graduate School of Medicine, 5-21-16 Omori-nishi, Ota-ku, Tokyo, 143-8540, Japan
| | - Taiju Yamaguchi
- Department of Neuropsychiatry, Toho University Faculty of Medicine, 6-11-1 Omori-nishi, Ota-ku, Tokyo, 143-8541, Japan
| | - Naoyuki Katagiri
- Department of Neuropsychiatry, Toho University Faculty of Medicine, 6-11-1 Omori-nishi, Ota-ku, Tokyo, 143-8541, Japan
| | - Naohisa Tsujino
- Department of Neuropsychiatry, Toho University Faculty of Medicine, 6-11-1 Omori-nishi, Ota-ku, Tokyo, 143-8541, Japan
| | - Kuniaki Tanaka
- Tokyo Adachi Hospital, 5-23-20 Hokima, Adachi-ku, Tokyo, 121-0064, Japan
| | - Masafumi Mizuno
- Department of Neuropsychiatry, Toho University Faculty of Medicine, 6-11-1 Omori-nishi, Ota-ku, Tokyo, 143-8541, Japan
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