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https://www.readbyqxmd.com/read/29141785/environmental-adversities-and-psychotic-symptoms-the-impact-of-timing-of-trauma-abuse-and-neglect
#1
Inga Schalinski, Susanne Breinlinger, Vanessa Hirt, Martin H Teicher, Michael Odenwald, Brigitte Rockstroh
BACKGROUND: Trauma and adverse childhood experiences (ACE) occur more often in mental illness, including psychosis, than in the general population. Individuals with psychosis (cases) report a higher number and severity (dose) of adversities than healthy controls. While a dose-dependent increase of adversities has been related to more severe psychopathology, the role of type and timing is still insufficiently understood on the exacerbation of positive and negative psychotic symptoms. Moreover, dissociative symptoms were examined as potential mediator between adversities and severity of psychotic symptoms...
November 13, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/29134852/psychosis-and-sexual-offending-a-review-of-current-literature
#2
E Thomas Lewis, R Gregg Dwyer
Sexual offending is a public health concern and societal risk requiring a multi-disciplinary approach. While current data give an indication of the frequency of sexual victimization, these figures likely underestimate the severity of the concern as many of these incidents go unreported. And while sex offender research has increased over the past several decades, particular attention to those offenders with severe mental illness remains limited. In this descriptive review, literature describing sex offenders with psychotic disorders is explored with a focus on recent research...
November 1, 2017: International Journal of Offender Therapy and Comparative Criminology
https://www.readbyqxmd.com/read/29122420/locked-in-and-growing-old-the-psychiatric-forensic-and-cognitive-correlates-of-30-years-of-psychiatric-hospitalization
#3
Frederick Hives, Kenny A Karyadi, Steve Nitch, Dominique Kinney
OBJECTIVE: As the number of older adults in the United States continues to grow, the population of older adults with severe mental illness in institutional settings (OASIS) is expected to place a significant demand on healthcare resources. This study presents an update to research regarding the clinical characteristics of OASIS inpatients with histories of extensive hospitalization through the use of a newly developed psychiatric measure: the Clinician-Rated Dimension of Psychosis Symptom Severity...
October 12, 2017: American Journal of Geriatric Psychiatry
https://www.readbyqxmd.com/read/29076240/negative-symptoms-of-psychosis-a-life-course-approach-and-implications-for-prevention-and-treatment
#4
REVIEW
John Lyne, Brian O'Donoghue, Eric Roche, Laoise Renwick, Mary Cannon, Mary Clarke
AIM: Negative symptoms are a cause of enduring disability in serious mental illness. In spite of this, the development of effective treatments for negative symptoms has remained slow. The challenge of improving negative symptom outcomes is compounded by our limited understanding of their aetiology and longitudinal development. METHODS: A literature search was conducted for life course approach of negative symptoms using PubMed. Further articles were included following manual checking of reference lists and other search strategies...
October 27, 2017: Early Intervention in Psychiatry
https://www.readbyqxmd.com/read/29071372/olfactory-deficits-in-individuals-at-risk-for-psychosis-and-patients-with-schizophrenia-relationship-with-socio-cognitive-functions-and-symptom-severity
#5
Tsutomu Takahashi, Mihoko Nakamura, Daiki Sasabayashi, Yuko Komori, Yuko Higuchi, Yumiko Nishikawa, Shimako Nishiyama, Hiroko Itoh, Yuri Masaoka, Michio Suzuki
Odor identification deficits are well documented in patients with schizophrenia, but it remains unclear whether individuals at clinical high-risk for psychosis exhibit similar changes and whether their olfactory function is related to social/cognitive functions and symptomatology. In this study, we investigated odor detection sensitivity and identification ability in 32 individuals with at-risk mental state (ARMS), 59 schizophrenia patients, and 169 healthy controls using a T&T olfactometer. The ARMS and schizophrenia subjects were administered the Brief Assessment of Cognition in Schizophrenia (BACS), the Schizophrenia Cognition Rating Scale (SCoRS), and the Social and Occupational Functioning Assessment Scale (SOFAS) to assess their cognitive and social functions, and the Positive and Negative Syndrome Scale (PANSS) for clinical symptoms...
October 25, 2017: European Archives of Psychiatry and Clinical Neuroscience
https://www.readbyqxmd.com/read/29070081/understanding-the-experience-of-initiating-community-based-physical-activity-and-social-support-by-people-with-serious-mental-illness-a-systematic-review-using-a-meta-ethnographic-approach
#6
Helen Quirk, Helen Crank, Deborah Harrop, Emma Hock, Robert Copeland
BACKGROUND: People with long-term serious mental illness live with severe and debilitating symptoms that can negatively influence their health and quality of life, leading to outcomes such as premature mortality, morbidity and obesity. An interplay of social, behavioural, biological and psychological factors is likely to contribute to their poor physical health. Participating in regular physical activity could bring symptomatic improvements, weight loss benefits, enhanced wellbeing and when undertaken in a community-based group setting can yield additional, important social support benefits...
October 25, 2017: Systematic Reviews
https://www.readbyqxmd.com/read/29065870/crucial-factors-preceding-compulsory-psychiatric-admission-a-qualitative-patient-record-study
#7
Mark H de Jong, Margreet Oorschot, Astrid M Kamperman, Petra E Brussaard, Esther M Knijff, Roland van de Sande, Arthur R Van Gool, Cornelis L Mulder
BACKGROUND: Compulsory admissions have a strong effect on psychiatric patients and represent a deprivation of personal liberty. Although the rate of such admissions is tending to rise in several Western countries, there is little qualitative research on the mental health-care process preceding compulsory admission. The objective of the study was to identify crucial factors in the mental health-care process preceding compulsory admission of adult psychiatric patients. METHODS: This retrospective, qualitative multiple-case study was based on the patient records of patients with severe mental illness, mainly schizophrenia and other psychotic disorders...
October 24, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/29032700/improving-depression-care-for-adults-with-serious-mental-illness-in-underresourced-areas-community-coalitions-versus-technical-support
#8
Enrico G Castillo, Roderick Shaner, Lingqi Tang, Bowen Chung, Felica Jones, Yolanda Whittington, Jeanne Miranda, Kenneth B Wells
OBJECTIVE: Community Partners in Care (CPIC) was a group-randomized study of two approaches to implementing expanded collaborative depression care: Community Engagement and Planning (CEP), a coalition approach, and Resources for Services (RS), a technical assistance approach. Collaborative care networks in both arms involved health care and other agencies in five service sectors. This study examined six- and 12-month outcomes for CPIC participants with serious mental illness. METHODS: This secondary analysis focused on low-income CPIC participants from racial-ethnic minority groups with serious mental illness in underresourced Los Angeles communities (N=504)...
October 16, 2017: Psychiatric Services: a Journal of the American Psychiatric Association
https://www.readbyqxmd.com/read/28984077/broad-clinical-high-risk-mental-state-charms-methodology-of-a-cohort-study-validating-criteria-for-pluripotent-risk
#9
Jessica A Hartmann, Barnaby Nelson, Rachael Spooner, G Paul Amminger, Andrew Chanen, Christopher G Davey, Meredith McHugh, Aswin Ratheesh, Devi Treen, Hok Pan Yuen, Patrick D McGorry
AIM: The development of the ultra-high risk (UHR) criteria for psychosis created a new paradigm for the prevention research in psychiatry. Since (1) prevention research faces the challenge of achieving adequate statistical power when focusing on single low-incidence syndromes and (2) early clinical phenotypes are overlapping and non-specific, this study broadens the UHR state beyond psychosis as an outcome. The CHARMS (clinical high at-risk mental state) study aims to prospectively validate a set of trans-diagnostic criteria to identify help-seeking young people at risk of developing a range of serious mental illnesses...
October 5, 2017: Early Intervention in Psychiatry
https://www.readbyqxmd.com/read/28981868/new-research-strategy-for-measuring-pre-and-postnatal-metal-dysregulation-in-psychotic-disorders
#10
Eva Velthorst, Lauren Smith, Ghalib Bello, Christine Austin, Chris Gennings, Amirhoessein Modabbernia, Nathalie Franke, Sophia Frangou, Robert Wright, Lieuwe de Haan, Abraham Reichenberg, Manish Arora
While previous studies have found evidence for detrimental effects of metals on neurodevelopment, the long-term effects on mental health remain unclear. The objective was to explore the effect of early metal exposure on risk of psychotic disorder and on symptom severity following illness onset. Through the use of validated tooth-biomarkers, we estimated pre- and postnatal exposure levels of essential elements (copper, magnesium, manganese, and zinc) and elements associated with neurotoxicity (lead, arsenic, lithium, and tin)...
October 21, 2017: Schizophrenia Bulletin
https://www.readbyqxmd.com/read/28959452/predicting-early-transition-from-sub-syndromal-presentations-to-major-mental-disorders
#11
Shane P M Cross, Jan Scott, Ian B Hickie
BACKGROUND: Transition from at-risk state to full syndromal mental disorders is underexplored for unipolar and bipolar disorders compared with psychosis. AIMS: Prospective, trans-diagnostic study of rates and predictors of early transition from sub-threshold to full syndromal mental disorder. METHOD: One-year outcome of 243 consenting youth aged 15-25 years with a sub-syndromal presentation of a potentially severe mental disorder. Survival analysis and odds ratio (OR) for predictors of transition identified from baseline clinical and demographic ratings...
September 2017: BJPsych Open
https://www.readbyqxmd.com/read/28935659/effect-of-stage-comorbidities-and-treatment-on-survival-among-cancer-patients-with-or-without-mental-illness
#12
Kristiina Manderbacka, Martti Arffman, Jaana Suvisaari, Aulikki Ahlgren-Rimpiläinen, Sonja Lumme, Ilmo Keskimäki, Eero Pukkala
BackgroundEarlier research suggests poorer outcome of cancer care among people with severe mental illness (SMI).AimsTo assess the effect of stage at presentation, comorbidities and treatment on differences in survival among cancer patients with and without a history of SMI in Finland.MethodThe total population with a first cancer diagnosis in 1990-2013 was drawn from the Finnish Cancer Registry. Hospital admissions because of SMI and deaths were obtained from administrative registers. We calculated Kaplan-Meier estimates and Cox regression models to examine survival differences...
September 21, 2017: British Journal of Psychiatry: the Journal of Mental Science
https://www.readbyqxmd.com/read/28927865/a-latent-class-analysis-of-brief-postpartum-psychiatric-hospital-admissions
#13
Inbal Shlomi Polachek, Kinwah Fung, Karen Putnam, Samantha Meltzer Brody, Simone N Vigod
Almost 40% of postpartum psychiatric hospital admissions are brief, lasting 72h or less. We aimed to identify unique subgroups of women within this group to inform better intervention. All women in Ontario, Canada with a brief postpartum psychiatric admission (≤ 72h) (2007-2012)(N = 631) were studied using latent class analysis. We identified distinct subtypes of women and compared women within each subtype on post-discharge mental health indicators: physician visits, emergency department (ED) visits and readmissions...
September 11, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28927484/validation-of-telephone-based-behavioral-assessments-in-aging-services-clients
#14
Yeates Conwell, Adam Simning, Nicole Driffill, Yinglin Xia, Xin Tu, Susan P Messing, David Oslin
BACKGROUND: The Behavioral Health Laboratory (BHL), a telephone-based mental health assessment, is a cost-effective approach that can improve mental illness identification and management. The individual BHL instruments, which were originally designed to be administered in-person, have not yet been validated with an in-person BHL assessment. This study therefore aims to characterize the concordance between the BHL data gathered by telephone and in-person interviews. METHODS: A cross-sectional study was conducted with English-speaking aging services network (ASN) clients aged 60 years and older in Monroe County, NY who were randomized to a BHL interview either in-person (n = 55) or by telephone (n = 53)...
September 20, 2017: International Psychogeriatrics
https://www.readbyqxmd.com/read/28886671/canadian-schizophrenia-guidelines-schizophrenia-and-other-psychotic-disorders-with-coexisting-substance-use-disorders
#15
David Crockford, Donald Addington
OBJECTIVE: Persons with schizophrenia and other psychotic disorders frequently have coexisting substance use disorders that require modifications to treatment approaches for best outcomes. The objectives of this review were to identify evidence-based practices best practices that improve outcomes for individuals with schizophrenia and substance used disorders. METHOD: We reviewed guidelines that were published in the last 5 years and that included systematic reviews or meta-analyses...
September 2017: Canadian Journal of Psychiatry. Revue Canadienne de Psychiatrie
https://www.readbyqxmd.com/read/28880494/clinical-psychopathology-in-youth-at-familial-high-risk-for-psychosis
#16
Jai L Shah, Neeraj Tandon, Debra M Montrose, Diana Mermon, Shaun M Eack, Jean Miewald, Matcheri S Keshavan
AIM: While the course of psychopathology has been explored from an index mental health diagnosis onwards, there are few detailed, prospective studies of the occurrence of clinical psychopathology in youth with familial risk for severe mental illnesses such as psychosis. We sought to describe the appearance of Axis I psychopathology in a unique sample of adolescents with a family history of schizophrenia (FHR). METHODS: One hundred and sixty two first- and second-degree relatives (mean age 15...
September 7, 2017: Early Intervention in Psychiatry
https://www.readbyqxmd.com/read/28867407/childhood-adversities-and-clinical-symptomatology-in-first-episode-psychosis
#17
Maija Lindgren, Teemu Mäntylä, Eva Rikandi, Minna Torniainen-Holm, Isabel Morales-Muñoz, Tuula Kieseppä, Outi Mantere, Jaana Suvisaari
In addition to severe traumatic experiences, milder, more common childhood adversities reflecting psychosocial burden may also be common in people with psychotic disorders and have an effect on symptomatology and functioning. We explored eleven negative childhood experiences and their influence on clinical symptoms among young adults with first-episode psychosis (FEP, n = 75) and matched population controls (n = 51). Individuals with FEP reported more adversities than controls. Specifically serious conflicts within the family, bullying at school, maternal mental health problems, and one's own and parents' serious illness during childhood were experienced by the patients more often than by controls...
December 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28844434/targeting-recovery-in-first-episode-psychosis-the-importance-of-neurocognition-and-premorbid-adjustment-in-a-3-year-longitudinal-study
#18
Devi Treen Calvo, Sara Giménez-Donoso, Esther Setién-Suero, Alba Toll Privat, Benedicto Crespo-Facorro, Rosa Ayesa Arriola
INTRODUCTION: Recovery in psychotic disorders remains a major challenge across mental health. Identifying predictors of recovery in first psychotic episodes is a priority in order to increase knowledge on underlying mechanisms of the illness and to obtain objective severity markers at initial phases. In this study we gathered sociodemographic, clinical and cognitive data to explore predictive variables of recovery after three years follow-up in a sample of 399 patients with a first episode of psychosis (FEP)...
August 24, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28836376/negotiating-the-boundaries-of-psychosis-a-qualitative-study-of-the-service-provider-perspective-on-treatment-delay-in-community-mental-health
#19
Erling Inge Kvig, Cathrine Moe, Beate Brinchmann, Tor Ketil Larsen, Knut Sørgaard
AIM: Evidence shows that many patients are detected and treated late in their course of illness, and that substantial delay occurs even after entry to mental health services. Although several studies have examined the service user and carer perspectives on treatment delay, few have explored the issue from the service provider perspective. The aim of this study was to broaden our understanding of treatment delay by exploring the service provider perspective on reasons for treatment delay in community mental health services...
August 23, 2017: Early Intervention in Psychiatry
https://www.readbyqxmd.com/read/28830676/gluten-related-illness-and-severe-mental-disorders-a-comprehensive-review
#20
REVIEW
Elisa Brietzke, Raphael O Cerqueira, Rodrigo B Mansur, Roger S McIntyre
The putative role of gluten in the pathophysiology of severe mental illnesses remains uncertain and there is doubt about the possible benefit of gluten-free diets for individuals affected by psychosis and mood disorders. The objective of this review was to summarize the findings linking gluten related conditions to pathophysiological substrates implicated in schizophrenia and mood disorders and review the evidences of potential benefits of glute-free diets in these populations. A literature search was conducted within PubMed and Scielo databases including references from inception until March 1st 2017...
August 19, 2017: Neuroscience and Biobehavioral Reviews
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