journal
https://read.qxmd.com/read/37732419/development-and-evaluation-of-a-predictive-algorithm-and-telehealth-intervention-to-reduce-suicidal-behavior-among-university-students
#1
JOURNAL ARTICLE
Penelope A Hasking, Kealagh Robinson, Peter McEvoy, Glenn Melvin, Ronny Bruffaerts, Mark E Boyes, Randy P Auerbach, Delia Hendrie, Matthew K Nock, David A Preece, Clare Rees, Ronald C Kessler
BACKGROUND: Suicidal behaviors are prevalent among college students; however, students remain reluctant to seek support. We developed a predictive algorithm to identify students at risk of suicidal behavior and used telehealth to reduce subsequent risk. METHODS: Data come from s everal waves of a prospective cohort study (2016-2022) of college students ( n = 5454). All first-year students were invited to participate as volunteers. (Response rates range: 16.00-19...
September 21, 2023: Psychological Medicine
https://read.qxmd.com/read/37721216/uncovering-associations-between-gender-nonconformity-psychosocial-factors-and-mental-health-in-adolescents-a-birth-cohort-study
#2
JOURNAL ARTICLE
Zui Narita, Jordan DeVylder, Syudo Yamasaki, Shuntaro Ando, Kaori Endo, Mitsuhiro Miyashita, Satoshi Yamaguchi, Satoshi Usami, Daniel Stanyon, Gemma Knowles, Mariko Hiraiwa-Hasegawa, Toshiaki A Furukawa, Kiyoto Kasai, Atsushi Nishida
BACKGROUND: Little information is available on the association between gender nonconformity during adolescence and subsequent mental health. While the distress related to gender nonconformity may be socially produced rather than attributed to individual-level factors, further research is needed to better understand the role of psychosocial factors in this context. METHOD: We analyzed data from the Tokyo Teen Cohort, obtained through random sampling of adolescents born between 2002 and 2004...
September 18, 2023: Psychological Medicine
https://read.qxmd.com/read/37721215/the-impact-of-childhood-trauma-exposure-on-social-functioning-in-schizophrenia-the-moderated-mediation-role-of-oxytocin-and-oxytocin-receptor-gene-polymorphisms
#3
JOURNAL ARTICLE
Kah Kheng Goh, Nobuhisa Kanahara, Yi-Hang Chiu, Mong-Liang Lu
BACKGROUND: Childhood trauma has been linked to increased risk of schizophrenia and social dysfunction, and oxytocin and its receptor gene have been implicated in regulating social behavior. This study investigated the potential role of oxytocin and oxytocin receptor gene (OXTR) in mediating the effects of childhood trauma on social functioning in schizophrenia. METHODS: The study consisted of 382 patients with schizophrenia and 178 healthy controls who were assessed using the Taiwanese version of the Childhood Trauma Questionnaire (CTQ-SF), the Social Functioning Scale (SFS), and plasma oxytocin levels...
September 18, 2023: Psychological Medicine
https://read.qxmd.com/read/37712403/cortical-paired-associative-stimulation-shows-impaired-plasticity-of-inhibition-networks-as-a-function-of-chronic-alcohol-use
#4
JOURNAL ARTICLE
Samantha N Sallie, Saurabh Sonkusare, Alekhya Mandali, Violeta Casero, Hailun Cui, Natalie V Guzman, Michael Allison, Valerie Voon
BACKGROUND: Response inhibition - or the ability to withhold a suboptimal response - relies on the efficacy of fronto-striatal networks, and is impaired in neuropsychiatric disorders including addiction. Cortical paired associative stimulation (cPAS) is a form of transcranial magnetic stimulation (TMS) which can strengthen neuronal connections via spike-timing-dependent plasticity mechanisms. Here, we used cPAS targeting the fronto-striatal inhibitory network to modulate performance on a response inhibition measure in chronic alcohol use...
September 15, 2023: Psychological Medicine
https://read.qxmd.com/read/37712399/factors-associated-with-depression-among-healthcare-workers-during-the-covid-19-pandemic-a-systematic-review-and-meta-analysis
#5
REVIEW
Haoyu Tian, Tianci Qiao, Jing Teng, Chen Kang, Jia Ke, Lili Shan, Mengting Li, Chun Shen, Yan Han
The COVID-19 pandemic has had a profound impact on the mental health of healthcare workers (HCWs). We aimed to identify the factors associated with depression among HCWs during the pandemic. We conducted literature search using eight electronic databases up to July 27 2022. Observational studies with more than 200 participants investigating correlates of depression in HCWs after COVID-19 outbreak were included. We used fixed- and random-effects models to pool odds ratios (ORs) across studies, and Cochran's chi-squared test and I 2 statistics to assess study heterogeneity...
September 15, 2023: Psychological Medicine
https://read.qxmd.com/read/37706314/mother-infant-interaction-and-infant-development-in-women-at-risk-of-postpartum-psychosis-with-and-without-a-postpartum-relapse
#6
JOURNAL ARTICLE
Alessandra Biaggi, Katie Hazelgrove, Freddie Waites, Rebecca H Bind, Andrew J Lawrence, Montserrat Fuste, Susan Conroy, Louise M Howard, Mitul A Mehta, Maddalena Miele, Gertrude Seneviratne, Susan Pawlby, Carmine M Pariante, Paola Dazzan
BACKGROUND: This study aimed to investigate mother-infant interaction and infant development in women at-risk of postpartum psychosis (PP), with and without a postpartum relapse. METHODS: 103 women (and their offspring) were included, 43 at-risk-of-PP because of a diagnosis of bipolar disorder, schizoaffective disorder or previous PP, and 60 with no current/previous mental illness or family history of PP. Of the at-risk women, 18 developed a psychiatric relapse within 4 weeks after delivery (AR-unwell), while 25 remained symptom-free (AR-well)...
September 14, 2023: Psychological Medicine
https://read.qxmd.com/read/37706306/mental-illness-and-cardiovascular-health-observational-and-polygenic-score-analyses-in-a-population-based-cohort-study
#7
JOURNAL ARTICLE
R R Veeneman, J M Vermeulen, M Bialas, A K Bhamidipati, A Abdellaoui, M R Munafò, D Denys, C R Bezzina, K J H Verweij, R Tadros, J L Treur
BACKGROUND: Individuals with serious mental illness have a markedly shorter life expectancy. A major contributor to premature death is cardiovascular disease (CVD). We investigated associations of (genetic liability for) depressive disorder, bipolar disorder and schizophrenia with a range of CVD traits and examined to what degree these were driven by important confounders. METHODS: We included participants of the Dutch Lifelines cohort ( N = 147 337) with information on self-reported lifetime diagnosis of depressive disorder, bipolar disorder, or schizophrenia and CVD traits...
September 14, 2023: Psychological Medicine
https://read.qxmd.com/read/37706305/correspondence-to-setkowski-and-colleagues-on-best-psychotherapies-for-borderline-personality-disorder
#8
JOURNAL ARTICLE
Lois W Choi-Kain, Igor Weinberg, Boyu Ren
No abstract text is available yet for this article.
September 14, 2023: Psychological Medicine
https://read.qxmd.com/read/37706298/patterns-predictors-and-patient-reported-reasons-for-antidepressant-discontinuation-in-the-who-world-mental-health-surveys
#9
REVIEW
Alan E Kazdin, Meredith G Harris, Irving Hwang, Nancy A Sampson, Dan J Stein, Maria Carmen Viana, Daniel V Vigo, Chi-Shin Wu, Sergio Aguilar-Gaxiola, Jordi Alonso, Corina Benjet, Ronny Bruffaerts, José Miguel Caldas-Almeida, Graça Cardoso, Elisa Caselani, Stephanie Chardoul, Alfredo Cía, Peter de Jonge, Oye Gureje, Josep Maria Haro, Elie G Karam, Viviane Kovess-Masfety, Fernando Navarro-Mateu, Marina Piazza, José Posada-Villa, Kate M Scott, Juan Carlos Stagnaro, Margreet Ten Have, Yolanda Torres, Cristian Vladescu, Ronald C Kessler
BACKGROUND: Despite their documented efficacy, substantial proportions of patients discontinue antidepressant medication (ADM) without a doctor's recommendation. The current report integrates data on patient-reported reasons into an investigation of patterns and predictors of ADM discontinuation. METHODS: Face-to-face interviews with community samples from 13 countries ( n = 30 697) in the World Mental Health (WMH) Surveys included n = 1890 respondents who used ADMs within the past 12 months...
September 14, 2023: Psychological Medicine
https://read.qxmd.com/read/37706290/depression-is-associated-with-reduced-outcome-sensitivity-in-a-dual-valence-magnitude-learning-task
#10
JOURNAL ARTICLE
Erdem Pulcu, Wanjun Lin, Sungwon Han, Michael Browning
BACKGROUND: Learning from rewarded and punished choices is perturbed in depressed patients, suggesting that abnormal reinforcement learning may be a cognitive mechanism of the illness. However, previous studies have disagreed about whether this behavior is produced by alterations in the rate of learning or sensitivity to experienced outcomes. This previous work has generally assessed learning in response to binary outcomes of one valence, rather than to both rewarding and punishing continuous outcomes...
September 14, 2023: Psychological Medicine
https://read.qxmd.com/read/37706289/early-life-participation-in-cognitively-stimulating-activities-and-risk-of-depression-and-anxiety-in-late-life
#11
JOURNAL ARTICLE
Xinye Qiu, Andrea L Robert, Kaleigh McAlaine, Luwei Quan, Joseph Mangano, Marc G Weisskopf
BACKGROUND: Early-life stressful experiences are associated with increased risk of adverse psychological outcomes in later life. However, much less is known about associations between early-life positive experiences, such as participation in cognitively stimulating activities, and late-life mental health. We investigated whether greater engagement in cognitively stimulating activities in early life is associated with lower risk of depression and anxiety in late life. METHODS: We surveyed former participants of the St...
September 14, 2023: Psychological Medicine
https://read.qxmd.com/read/37698506/commentary-recent-disputes-on-the-role-of-serotonin-in-depression
#12
JOURNAL ARTICLE
Nikolas Rose
No abstract text is available yet for this article.
September 12, 2023: Psychological Medicine
https://read.qxmd.com/read/37698447/altered-topology-of-individual-brain-structural-covariance-networks-in-major-depressive-disorder-corrigendum
#13
JOURNAL ARTICLE
Liangliang Ping, Shan Sun, Cong Zhou, Jianyu Que, Zhiyi You, Xiufeng Xu, Yuqi Cheng
No abstract text is available yet for this article.
September 12, 2023: Psychological Medicine
https://read.qxmd.com/read/37681274/long-term-effects-of-electroconvulsive-therapy-on-brain-structure-in-major-depression
#14
JOURNAL ARTICLE
Tiana Borgers, Verena Enneking, Melissa Klug, Jasper Garbe, Hannah Meinert, Marius Wulle, Philine König, Esther Zwiky, Rebekka Herrmann, Janine Selle, Katharina Dohm, Anna Kraus, Dominik Grotegerd, Jonathan Repple, Nils Opel, Elisabeth J Leehr, Marius Gruber, Janik Goltermann, Susanne Meinert, Jochen Bauer, Walter Heindel, Erhan Kavakbasi, Bernhard T Baune, Udo Dannlowski, Ronny Redlich
BACKGROUND: Magnetic resonance imaging (MRI) studies on major depressive disorder (MDD) have predominantly found short-term electroconvulsive therapy (ECT)-related gray matter volume (GMV) increases, but research on the long-term stability of such changes is missing. Our aim was to investigate long-term GMV changes over a 2-year period after ECT administration and their associations with clinical outcome. METHODS: In this nonrandomized longitudinal study, patients with MDD undergoing ECT ( n = 17) are assessed three times by structural MRI: Before ECT ( t 0 ), after ECT ( t 1 ) and 2 years later ( t 2 )...
September 8, 2023: Psychological Medicine
https://read.qxmd.com/read/37681273/a-revitalized-biopsychosocial-model-core-theory-research-paradigms-and-clinical-implications
#15
REVIEW
Derek Bolton
The biopsychosocial model (BPSM) was proposed by George Engel in 1977 as an improvement to the biomedical model (BMM), to take account of psychological and social as well as biological factors relevant to health and disease. Since then the BPSM has had a mixed reputation, as the overarching framework for psychiatry, perhaps for medicine generally, while also being criticized for being theoretically and empirically vacuous. Over the past few decades, substantial evidence has accumulated supporting the BPSM but its theory remains less clear...
September 8, 2023: Psychological Medicine
https://read.qxmd.com/read/37679027/consider-the-hubris-syndrome-for-inclusion-in-our-classification-systems
#16
JOURNAL ARTICLE
Jean-Paul Selten
Successful leaders are at risk of developing exaggerated pride, contempt for others, and a diminished sense of reality. The ancient Greeks feared this syndrome and called it hubris. Although certain contemporaneous leaders show signs of hubris and pose a great danger, the hubris syndrome does not yet figure in our classification systems. The purpose of this paper is to examine several aspects of its validity, including clinical description, laboratory study, and exclusion of other disorders. Firstly, a substantial body of evidence indicates that the hubris syndrome may develop after a person has held substantial power for a considerable amount of time...
September 8, 2023: Psychological Medicine
https://read.qxmd.com/read/37679023/the-bidirectional-association-between-psychiatric-disorders-and-sheltered-homelessness
#17
JOURNAL ARTICLE
Sandra Feodor Nilsson, Theresa Wimberley, Helene Speyer, Carsten Hjorthøj, Seena Fazel, Merete Nordentoft, Thomas Munk Laursen
BACKGROUND: Psychiatric disorders and homelessness are related, but temporal associations are unclear. We aimed to explore the overlap between hospital-based psychiatric disorders and sheltered homelessness. METHODS: This population-based cohort study was conducted using the Danish registers e.g., the Danish Homeless Register and the Danish National Patient Register. The study cohort included all individuals aged 15 years or older, living in Denmark at least one day during 2002-2021 (born 1984-2006)...
September 8, 2023: Psychological Medicine
https://read.qxmd.com/read/37671680/depressive-symptoms-in-youth-before-and-during-the-covid-19-pandemic-longitudinal-investigation-of-patterns-dependent-on-age-sex-and-family-history-of-mental-illness
#18
JOURNAL ARTICLE
Emily Howes Vallis, Meg Stephens, Briana Ross, Sheri Rempel, Cynthia Howard, Dara Liu, Kelsey Villars, Raegan Mazurka, Jill Cumby, Martin Alda, Barbara Pavlova, Rudolf Uher
BACKGROUND: Cross-sectional studies report high levels of depressive symptoms during the COVID-19 pandemic, especially in youth and females. However, longitudinal research comparing depressive symptoms before and during the pandemic is lacking. Little is known about how the pandemic affected individuals with familial history of mental illness. The present study examines the impact of the pandemic on youth depressive symptoms, including offspring of parents with major mood and psychotic disorders...
September 6, 2023: Psychological Medicine
https://read.qxmd.com/read/37671675/effects-of-inflammation-childhood-adversity-and-psychiatric-symptoms-on-brain-morphometrical-phenotypes-in-bipolar-ii-depression
#19
JOURNAL ARTICLE
Yuan Cao, Huan Sun, Paulo Lizano, Gaoju Deng, Xiaoqin Zhou, Hongsheng Xie, Jingshi Mu, Xipeng Long, Hongqi Xiao, Shiyu Liu, Baolin Wu, Qiyong Gong, Changjian Qiu, Zhiyun Jia
BACKGROUND: The neuroanatomical alteration in bipolar II depression (BDII-D) and its associations with inflammation, childhood adversity, and psychiatric symptoms are currently unclear. We hypothesize that neuroanatomical deficits will be related to higher inflammation, greater childhood adversity, and worse psychiatric symptoms in BDII-D. METHODS: Voxel- and surface-based morphometry was performed using the CAT toolbox in 150 BDII-D patients and 155 healthy controls (HCs)...
September 6, 2023: Psychological Medicine
https://read.qxmd.com/read/37671673/the-endocannabinoid-system-as-a-putative-target-for-the-development-of-novel-drugs-for-the-treatment-of-psychiatric-illnesses
#20
REVIEW
Matthew N Hill, Margaret Haney, Cecilia J Hillard, Debra S Karhson, Haley A Vecchiarelli
Cannabis is well established to impact affective states, emotion and perceptual processing, primarily through its interactions with the endocannabinoid system. While cannabis use is quite prevalent in many individuals afflicted with psychiatric illnesses, there is considerable controversy as to whether cannabis may worsen these conditions or provide some form of therapeutic benefit. The development of pharmacological agents which interact with components of the endocannabinoid system in more localized and discrete ways then via phytocannabinoids found in cannabis, has allowed the investigation if direct targeting of the endocannabinoid system itself may represent a novel approach to treat psychiatric illness without the potential untoward side effects associated with cannabis...
September 6, 2023: Psychological Medicine
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