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He M, Zhan X, Liu C, Li L, Zhao X, Ren L, Li K, Luo X. The relationship between self-control and mental health problems among Chinese university students. Front Public Health 2023; 11:1224427. [PMID: 38026364 PMCID: PMC10644003 DOI: 10.3389/fpubh.2023.1224427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 10/05/2023] [Indexed: 12/01/2023] Open
Abstract
Background Mental health issues are often associated with poor self-control. Therefore, effective interventions against mental health problems should include self-control training. However, it is unclear whether the effect of self-control varies across different types of mental health problems. Methods A cross-sectional survey was conducted using the convenience sampling method at five universities in Chongqing, China, where 1,409 students reported their demographic information, level of self-control, and symptoms of irritability, depression, and anxiety. Descriptive statistical methods and a network analysis approach were employed to explore the relationship between self-control and symptoms of irritability, depression, and anxiety among 1,409 students. The bridging links between self-control and the three mental health problems were analyzed. Results The findings revealed a negative correlation between self-control and symptoms of irritability, depression, and anxiety among university students. Impulse control was found to be the bridge between self-control and irritability or anxiety symptoms, while resistance to temptation was the bridge between self-control and depressive symptoms. Conclusion These results demonstrate the different relationship between self-control with irritability, anxiety, and depressive symptoms. The findings of this study may shed light on future mental health interventions for university students during potential public health emergencies, such as prior knowledge of the main types of psychological problems among university students, which may allow for the development of precise self-control intervention strategies, such as targeting impulsivity or resistance to temptation.
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Affiliation(s)
- Mu He
- Chongqing Medical and Pharmaceutical College, Chongqing, China
| | - Xiaoqing Zhan
- Medical English Department, College of Basic Medicine, Army Medical University, Chongqing, China
| | - Chang Liu
- Brain Park, Turner Institute for Brain and Mental Health and School of Psychological Sciences, Monash University, Clayton, VIC, Australia
| | - Ling Li
- College of General Education, Chongqing Water Resources and Electric Engineering College, Chongqing, China
| | - Xiaojie Zhao
- College of General Education, Chongqing Water Resources and Electric Engineering College, Chongqing, China
| | - Lei Ren
- Military Psychology Section, Logistics University of PAP, Tianjin, China
- Military Mental Health Services and Research Center, Tianjin, China
| | - Kuiliang Li
- Medical English Department, College of Basic Medicine, Army Medical University, Chongqing, China
| | - Xi Luo
- Medical English Department, College of Basic Medicine, Army Medical University, Chongqing, China
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Faurholt-Jepsen M, Busk J, Tønning ML, Bardram JE, Frost M, Vinberg M, Kessing LV. Irritability in bipolar disorder and unipolar disorder measured daily using smartphone-based data: An exploratory post hoc study. Acta Psychiatr Scand 2023; 147:593-602. [PMID: 37094823 DOI: 10.1111/acps.13558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 04/06/2023] [Accepted: 04/10/2023] [Indexed: 04/26/2023]
Abstract
OBJECTIVE To investigate (i) the proportions of time with irritability and (ii) the association between irritability and affective symptoms and functioning, stress, and quality of life in patients with bipolar disorder (BD) and unipolar depressive disorder (UD). METHODS A total of 316 patients with BD and 58 patients with UD provided self-reported once-a-day data on irritability and other affective symptoms using smartphones for a total of 64,129 days with observations. Questionnaires on perceived stress and quality of life and clinical evaluations of functioning were collected multiple times during the study. RESULTS During a depressive state, patients with UD spent a significantly higher proportion of time with presence of irritability (83.10%) as compared with patients with BD (70.27%) (p = 0.045). Irritability was associated with lower mood, activity level and sleep duration and with increased stress and anxiety level, in both patient groups (p-values<0.008). Increased irritability was associated with impaired functioning and increased perceived stress (p-values<0.024). In addition, in patients with UD, increased irritability was associated with decreased quality of life (p = 0.002). The results were not altered when adjusting for psychopharmacological treatments. CONCLUSIONS Irritability is an important part of the symptomatology in affective disorders. Clinicians could have focus on symptoms of irritability in both patients with BD and UD during their course of illness. Future studies investigating treatment effects on irritability would be interesting.
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Affiliation(s)
- Maria Faurholt-Jepsen
- Copenhagen Affective Disorder Research Center (CADIC), Psychiatric Center Copenhagen, Frederiksberg hospital, Frederiksberg, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Jonas Busk
- Department of Energy Conversion and Storage, Technical University of Denmark, Lyngby, Denmark
| | - Morten Lindberg Tønning
- Copenhagen Affective Disorder Research Center (CADIC), Psychiatric Center Copenhagen, Frederiksberg hospital, Frederiksberg, Denmark
| | - Jakob Eyvind Bardram
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
| | | | - Maj Vinberg
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Psychiatric Center Northern Zealand, Hilleroed, Denmark
| | - Lars Vedel Kessing
- Copenhagen Affective Disorder Research Center (CADIC), Psychiatric Center Copenhagen, Frederiksberg hospital, Frederiksberg, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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Park JY, Rogers ML, Bloch-Elkouby S, Richards JA, Lee S, Galynker I, You S. Factor Structure and Validation of the Revised Suicide Crisis Inventory in a Korean Population. Psychiatry Investig 2023; 20:162-173. [PMID: 36891601 PMCID: PMC9996151 DOI: 10.30773/pi.2022.0208] [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: 07/19/2022] [Accepted: 12/07/2022] [Indexed: 02/25/2023] Open
Abstract
OBJECTIVE Because of the exceptionally high suicide rates in South Korea, new assessment methods are needed to improve suicide prevention. The current study aims to validate the revised Suicide Crisis Inventory-2 (SCI-2), a self-report measure that assesses a cognitiveaffective pre-suicidal state in a Korean sample. METHODS With data from 1,061 community adults in South Korea, confirmatory factor analyses were first conducted to test the proposed one-factor and five-factor structures of the SCI-2. Also, an exploratory factor analysis (EFA) was performed to examine possible alternative factor structure of the inventory. RESULTS The one-factor model of the SCI-2 resulted in good model fit and similarly, the five-factor model also exhibited strong fit. Comparing the two models, the five-factor was evaluated as the superior model fit. An alternative 4-factor model derived from EFA exhibited a comparable model fit. The Korean version of the SCI-2 had high internal consistency and strong concurrent validity in relation to symptoms of suicidal ideation, depression, and anxiety. CONCLUSION The SCI-2 is an appropriate and a valid tool for measuring one's proximity to imminent suicide risk. However, the exact factor structure of the SCI-2 may be culture-sensitive and warrants further study.
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Affiliation(s)
- Ji Yoon Park
- Icahn School of Medicine, Mount Sinai Beth Israel, New York, NY, USA.,Department of Counseling and Clinical Psychology, Teachers College, Columbia University, New York, NY, USA
| | - Megan L Rogers
- Department of Psychology, Texas State University, San Marcos, TX, USA
| | | | | | - Sungwoo Lee
- Department of Psychology, Chungbuk National University, Cheongju, Republic of Korea
| | - Igor Galynker
- Icahn School of Medicine, Mount Sinai Beth Israel, New York, NY, USA
| | - Sungeun You
- Department of Psychology, Chungbuk National University, Cheongju, Republic of Korea
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Serretti A, De Ronchi D, Olgiati P. Irritable Mood and Subthreshold Hypomanic Episodes Correlate with More Severe Major Depression. Neuropsychobiology 2022; 80:425-436. [PMID: 33601366 DOI: 10.1159/000514127] [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: 11/11/2020] [Accepted: 12/29/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Irritable mood (IM) and subthreshold hypomanic symptoms are reported in half and two-fifths of major depressed subjects respectively, but their clinical and prognostic meanings remain unclear. The aim of this study was to test the clinical usefulness of 2 specifiers in DSM-IV major depressive disorder (MDD): IM occurring during an index episode (IM+) and lifetime episodes of elated mood or IM with at least 2 concurrent hypomanic symptoms (subthreshold hypomanic episodes [SHEs]). METHOD We included 482 outpatients with MDD participating in the Combining Medications to Enhance Depression Outcome study (mean age 43.14 ± 12.46 years, 144 males - 30%). The main aim of the original study was to test whether 2 different medications when given in combination as the first treatment step, compared to 1 medication, would improve antidepressant response. RESULTS IM + subjects (N = 349; 70%) were younger and more often females, with a more severe depression, a more marked social impairment, and more psychiatric comorbidities. The IM + group was also characterized by higher levels of suicidal ideation and more cases of emotional abuse. The combination of IM+ and SHEs was associated with an even more severe clinical picture. Limitations include the post hoc method, incomplete assessment of bipolar validators (e.g., family history of bipolar illness), personality disorders and suicide attempts. CONCLUSIONS The presence of IM and SHEs in MDD correlate with an overall more severe clinical condition.
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Affiliation(s)
- Alessandro Serretti
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy,
| | - Diana De Ronchi
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Paolo Olgiati
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
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Bell E, Boyce P, Porter RJ, Bryant RA, Malhi GS. Irritability in Mood Disorders: Neurobiological Underpinnings and Implications for Pharmacological Intervention. CNS Drugs 2021; 35:619-641. [PMID: 34019255 DOI: 10.1007/s40263-021-00823-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/28/2021] [Indexed: 12/28/2022]
Abstract
Feeling irritable is a common experience, both in health and disease. In the context of psychiatric illnesses, it is a transdiagnostic phenomenon that features across all ages, and often causes significant distress and impairment. In mood disorders, irritability is near ubiquitous and plays a central role in diagnosis and yet, despite its prevalence, it remains poorly understood. A neurobiological model of irritability posits that, in children and adolescents, it is consequent upon deficits in reward and threat processing, involving regions such as the amygdala and frontal cortices. In comparison, in adults with mood disorders, the few studies that have been conducted implicate the amygdala, orbitofrontal cortices, and hypothalamus; however, the patterns of activity in these areas are at variance with the findings in youth. These age-related differences seem to extend to the neurochemistry of irritability, with links between increased monoamine transmission and irritability evident in adults, but aberrant levels of, and responses to, dopamine in youth. Presently, there are no specific treatments that have significant efficacy in reducing irritability in mood disorders. However, treatments that hold some potential and warrant further exploration include agents that act on serotonergic and dopaminergic systems, especially as irritability may serve as a prognostic indicator for overall clinical responsiveness to specific medications. Therefore, for understanding and treatment of irritability to advance meaningfully, it is imperative that an accurate definition and means of measuring irritability are developed. To achieve this, it is necessary that the subjective experience of irritability, both in health and illness, is better understood. These insights will inform an accurate, comprehensive, and valid interrogation of the qualities of irritability in health and illness, and allow not only a clinical appreciation of the phenomenon, but also a deeper understanding of its important role within the development and manifestation of mood disorders.
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Affiliation(s)
- Erica Bell
- Department of Psychiatry, Faculty of Medicine and Health, Northern Clinical School, The University of Sydney, Sydney, NSW, Australia.
- Academic Department of Psychiatry, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, 2065, Australia.
- Department of Psychiatry, CADE Clinic, Royal North Shore Hospital, Level 3, Main Hospital Building, Northern Sydney Local Health District, St Leonards, NSW, 2065, Australia.
| | - Phil Boyce
- Department of Psychiatry, Westmead Hospital and the Westmead Clinical School, Wentworthville, NSW, 2145, Australia
- Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Richard J Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard A Bryant
- School of Psychology, University of New South Wales, Sydney, NSW, Australia
| | - Gin S Malhi
- Department of Psychiatry, Faculty of Medicine and Health, Northern Clinical School, The University of Sydney, Sydney, NSW, Australia
- Academic Department of Psychiatry, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, 2065, Australia
- Department of Psychiatry, CADE Clinic, Royal North Shore Hospital, Level 3, Main Hospital Building, Northern Sydney Local Health District, St Leonards, NSW, 2065, Australia
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Malhi GS, Bell E, Bassett D, Boyce P, Bryant R, Hazell P, Hopwood M, Lyndon B, Mulder R, Porter R, Singh AB, Murray G. The 2020 Royal Australian and New Zealand College of Psychiatrists clinical practice guidelines for mood disorders. Aust N Z J Psychiatry 2021; 55:7-117. [PMID: 33353391 DOI: 10.1177/0004867420979353] [Citation(s) in RCA: 246] [Impact Index Per Article: 82.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
OBJECTIVES To provide advice and guidance regarding the management of mood disorders, derived from scientific evidence and supplemented by expert clinical consensus to formulate s that maximise clinical utility. METHODS Articles and information sourced from search engines including PubMed, EMBASE, MEDLINE, PsycINFO and Google Scholar were supplemented by literature known to the mood disorders committee (e.g. books, book chapters and government reports) and from published depression and bipolar disorder guidelines. Relevant information was appraised and discussed in detail by members of the mood disorders committee, with a view to formulating and developing consensus-based recommendations and clinical guidance. The guidelines were subjected to rigorous consultation and external review involving: expert and clinical advisors, key stakeholders, professional bodies and specialist groups with interest in mood disorders. RESULTS The Royal Australian and New Zealand College of Psychiatrists mood disorders clinical practice guidelines 2020 (MDcpg2020) provide up-to-date guidance regarding the management of mood disorders that is informed by evidence and clinical experience. The guideline is intended for clinical use by psychiatrists, psychologists, primary care physicians and others with an interest in mental health care. CONCLUSION The MDcpg2020 builds on the previous 2015 guidelines and maintains its joint focus on both depressive and bipolar disorders. It provides up-to-date recommendations and guidance within an evidence-based framework, supplemented by expert clinical consensus. MOOD DISORDERS COMMITTEE Gin S Malhi (Chair), Erica Bell, Darryl Bassett, Philip Boyce, Richard Bryant, Philip Hazell, Malcolm Hopwood, Bill Lyndon, Roger Mulder, Richard Porter, Ajeet B Singh and Greg Murray.
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Affiliation(s)
- Gin S Malhi
- The University of Sydney, Faculty of Medicine and Health, Northern Clinical School, Department of Psychiatry, Sydney, NSW, Australia.,Academic Department of Psychiatry, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia.,CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia
| | - Erica Bell
- The University of Sydney, Faculty of Medicine and Health, Northern Clinical School, Department of Psychiatry, Sydney, NSW, Australia.,Academic Department of Psychiatry, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia.,CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia
| | | | - Philip Boyce
- Department of Psychiatry, Westmead Hospital and the Westmead Clinical School, Wentworthville, NSW, Australia.,Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Richard Bryant
- School of Psychology, University of New South Wales, Sydney, NSW, Australia
| | - Philip Hazell
- Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne and Professorial Psychiatry Unit, Albert Road Clinic, Melbourne, VIC, Australia
| | - Bill Lyndon
- The University of Sydney, Faculty of Medicine and Health, Northern Clinical School, Department of Psychiatry, Sydney, NSW, Australia
| | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ajeet B Singh
- The Geelong Clinic Healthscope, IMPACT - Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University, Geelong, VIC, Australia
| | - Greg Murray
- Centre for Mental Health, Swinburne University of Technology, Hawthorn, VIC, Australia
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Abstract
Research into irritability has focused largely on its developmental and child-adolescent manifestations. Although irritability appears to be as elemental an experience as anxiety or depression, diagnoses highlighting irritability as the focal ingredient have yet to be delineated for adults. Instead, irritability-related diagnoses in adults have largely emphasized externalizing behaviors, depressed mood, and personality. Consequently, patients complaining of irritability are sometimes shoehorned into diagnostic categories that they do not experience as authentic representations of their lived experiences. This article proposes that the symptom of irritability might be productively reenvisioned as a focal point, analogous to anxiety and depression, around which irritability-related syndromes and disorders in adults might coalesce. If anxiety, depressive, insomnia, and pain disorders, why not irritability disorders? Both state and trait characteristics of irritability can lend themselves to DSM diagnostic frames. Based on clinical observations, specific irritability disorders in adults can be envisioned, modeled as Irritability Disorder of Adulthood, Irritability Disorder Secondary to Another Medical Condition, Substance-Induced Irritability Disorder, Adjustment Disorder With Irritable Mood, and the like. Further delineation of irritability phenomena, syndromes, and possible disorders in adults is warranted to advance investigation, guide assessment, and improve treatment.
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Affiliation(s)
- Joel Yager
- Department of Psychiatry, University of Colorado School of Medicine, Aurora, Colorado
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Morese R, Longobardi C. Suicidal Ideation in Adolescence: A Perspective View on the Role of the Ventromedial Prefrontal Cortex. Front Psychol 2020; 11:713. [PMID: 32351433 PMCID: PMC7174734 DOI: 10.3389/fpsyg.2020.00713] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Accepted: 03/24/2020] [Indexed: 12/27/2022] Open
Abstract
Suicide in adolescence is a worldwide issue, and it continues to present a serious problem in terms of its prevention. Among the various aspects of suicide, a very interesting area of research is represented by suicidal ideation. Recently, neuroimaging-based methods have made it possible to study the cognitive processes involved in several social situations and clinical conditions. This theoretical perspective article with an interdisciplinary approach integrates evidence from developmental psychology and social neuroscience with the aim of investigating the role of the brain area responsible for regulating negative emotions during the cognitive processes of suicidal ideation: the ventromedial prefrontal cortex. By highlighting the role of brain areas in the few studies published so far, it is possible to develop perspectives of considerable impact. Studying and understanding the role of brain areas involved in suicidal thoughts in adolescents could facilitate the creation of new perspectives on prevention programs and interventions.
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Affiliation(s)
- Rosalba Morese
- Faculty of Communication Sciences, Università della Svizzera Italiana, Lugano, Switzerland
- Institute of Public Health, Faculty of Biomedical Sciences, Università della Svizzera Italiana, Lugano, Switzerland
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Malhi GS, Bell E. Fake views: Irritable mood or moody irritability or simply being irritable and moody? Aust N Z J Psychiatry 2019; 53:1126-1129. [PMID: 31672049 DOI: 10.1177/0004867419885017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Gin S Malhi
- Discipline of Psychiatry, Northern Clinical School, The University of Sydney, Sydney, NSW, Australia.,Department of Academic Psychiatry, Northern Sydney Local Health District, St Leonards, NSW, Australia.,CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia
| | - Erica Bell
- Discipline of Psychiatry, Northern Clinical School, The University of Sydney, Sydney, NSW, Australia.,Department of Academic Psychiatry, Northern Sydney Local Health District, St Leonards, NSW, Australia.,CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia
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