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Early psychosis

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https://www.readbyqxmd.com/read/28528196/a-review-of-psychiatric-co-morbidity-described-in-genetic-and-immune-mediated-movement-disorders
#1
REVIEW
K J Peall, M S Lorentzos, I Heyman, M A J Tijssen, M J Owen, R C Dale, M A Kurian
Psychiatric symptoms are an increasingly recognised feature of movement disorders. Recent identification of causative genes and autoantibodies has allowed detailed analysis of aetiologically homogenous subgroups, thereby enabling determination of the spectrum of psychiatric symptoms in these disorders. This review evaluates the incidence and type of psychiatric symptoms encountered in patients with movement disorders. A broad spectrum of psychiatric symptoms was identified across all subtypes of movement disorder, with depression, generalised anxiety disorder and obsessive-compulsive disorder being most common...
May 17, 2017: Neuroscience and Biobehavioral Reviews
https://www.readbyqxmd.com/read/28526280/an-overview-of-medical-risk-factors-for-childhood-psychosis-implications-for-research-and-treatment
#2
REVIEW
Marianna Giannitelli, Angèle Consoli, Marie Raffin, Renaud Jardri, Douglas F Levinson, David Cohen, Claudine Laurent-Levinson
OBJECTIVE: Psychotic disorders in childhood and early adolescence often progress to chronic schizophrenia, but in many cases there are diagnosable medical and genetic causes or risk factors. We reviewed our clinical experience and the relevant literature to identify these factors and to define their clinical features, appropriate work-up and treatment. METHOD: We reviewed the results of comprehensive medical evaluations of 160 psychotic children and adolescents in our center...
May 16, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28526049/psychological-status-and-quality-of-life-among-primary-caregivers-of-individuals-with-mental-illness-a-hospital-based-study
#3
Anitha Jeyagurunathan, Vathsala Sagayadevan, Edimansyah Abdin, YunJue Zhang, Sherilyn Chang, Saleha Shafie, Restria Fauziana Abdul Rahman, Janhavi Ajit Vaingankar, Siow Ann Chong, Mythily Subramaniam
BACKGROUND: This study aimed to explore the psychological status and quality of life among primary caregivers of individuals suffering from various mental illnesses including early psychosis, chronic schizophrenia, depressive disorders, anxiety disorders and dementia. METHODS: A total of 350 primary caregivers with relatives seeking treatment at a tertiary psychiatric hospital were recruited for this study. Socio-demographic data was obtained and the brief version of the World Health Organisation Quality of Life instrument was used to assess caregiver's quality of life (QOL)...
May 19, 2017: Health and Quality of Life Outcomes
https://www.readbyqxmd.com/read/28524541/-worried-about-relapse-family-members-experiences-and-perspectives-of-relapse-in-first-episode-psychosis
#4
Shalini Lal, Ashok Malla, Gina Marandola, Joanie Thériault, Phil Tibbo, Rahul Manchanda, Richard Williams, Ridha Joober, Nicola Banks
BACKGROUND: The purpose of this study was to gain an in-depth understanding on the subject of relapse from the perspectives of family members of young people receiving services for a first-episode psychosis (FEP). METHODS: A qualitative descriptive approach, using focus group methods, was used to elicit experiences, understandings, and knowledge of relapse in FEP. Family members were recruited from 4 specialized early intervention programmes for psychosis in Canada...
May 19, 2017: Early Intervention in Psychiatry
https://www.readbyqxmd.com/read/28521056/ethnic-minority-status-age-at-immigration-and-psychosis-risk-in-rural-environments-evidence-from-the-sepea-study
#5
James B Kirkbride, Yasir Hameed, Konstantinos Ioannidis, Gayatri Ankireddypalli, Carolyn M Crane, Mukhtar Nasir, Nikolett Kabacs, Antonio Metastasio, Oliver Jenkins, Ashkan Espandian, Styliani Spyridi, Danica Ralevic, Suneetha Siddabattuni, Ben Walden, Adewale Adeoye, Jesus Perez, Peter B Jones
Objective: Several ethnic minority groups experience elevated rates of first-episode psychosis (FEP), but most studies have been conducted in urban settings. We investigated whether incidence varied by ethnicity, generation status, and age-at-immigration in a diverse, mixed rural, and urban setting. Method: We identified 687 people, 16-35 years, with an ICD-10 diagnosis of FEP, presenting to Early Intervention Psychosis services in the East of England over 2 million person-years...
May 17, 2017: Schizophrenia Bulletin
https://www.readbyqxmd.com/read/28516734/does-co-occurring-borderline-personality-disorder-influence-acute-phase-treatment-for-first-episode-psychosis
#6
Shona M Francey, Martina Jovev, Christina Phassouliotis, Sue M Cotton, Andrew M Chanen
BACKGROUND: This aims of this study were: (1) to determine the prevalence of co-occurring borderline personality disorder (BPD) in a first-episode psychosis (FEP) sample; (2) to determine differences between patients with and without BPD on demographics, comorbidities and clinical risks and other variables; and (3) to examine whether BPD comorbidity influenced treatment received by patients for FEP during their first 3 months after service entry to a specialist early psychosis service...
May 18, 2017: Early Intervention in Psychiatry
https://www.readbyqxmd.com/read/28516480/development-and-feasibility-of-smartphone-application-for-cognitive-behavioural-case-management-of-individuals-with-early-psychosis
#7
Sung-Wan Kim, Ga-Young Lee, Hye-Young Yu, Eun-I Jung, Ju-Yeon Lee, Seon-Young Kim, Jae-Min Kim, Il-Seon Shin, Jin-Sang Yoon
BACKGROUND: This article describes the development of the smartphone application for cognitive-behavioural case management of young individuals with early psychosis and examines the acceptance and potential clinical benefits of this application through a pilot survey. METHODS: Gwangju Bukgu-Community Mental Health Center developed and launched a smartphone application (Heal Your Mind [HYM]) for cognitive-behavioural case management and symptom monitoring. The HYM application for clients includes 6 main modules including thought record, symptom record, daily life record, official notices, communication and scales...
May 18, 2017: Early Intervention in Psychiatry
https://www.readbyqxmd.com/read/28515556/subacute-noninfective-inflammatory-encephalopathy-our-experience-and-diagnostic-problems
#8
Sadanandavalli Retnaswami Chandra, Lakshminarayanapuram Gopal Viswanathan, Dodmalur Malikarjuna Sindhu, Anupama Ramakanth Pai
INTRODUCTION: Immune dysregulation associated encephalopathies present with significant psychiatric manifestations and only a few soft neurological and general systemic features. They are generally resistant to treatment with psychiatric medications. Generalized orthostatic myoclonus and faciobrachial dystonic seizures are mistaken as Creutzfeldt-Jakob disease and subacute sclerosing panencephalitis. PATIENTS AND METHODS: Forty-two patients seen during 2010-2015 and diagnosed as noninfective encephalopathy were analyzed...
March 2017: Indian Journal of Psychological Medicine
https://www.readbyqxmd.com/read/28510708/aberrant-white-matter-microstructure-in-children-and-adolescents-with-the-subtype-of-prader-willi-syndrome-at-high-risk-for-psychosis
#9
Akvile Lukoshe, Gerbrich E van den Bosch, Aad van der Lugt, Steven A Kushner, Anita C Hokken-Koelega, Tonya White
Prader-Willi Syndrome (PWS) is a complex neurogenetic disorder caused by loss of the paternal 15q11.2-q13 locus, due to deletion (DEL), maternal uniparental disomy (mUPD), or imprinting center defects. Individuals with mUPD have up to 60% risk of developing psychosis in early adulthood. Given the increasing evidence for white matter abnormalities in psychotic disorders, we investigated white matter microstructure in children and adolescents with PWS, with a particular emphasis on the DEL and mUPD subtypes. Magnetic resonance diffusion weighted images were acquired in 35 directions at 3T and analyzed using fractional anisotropy (FA), mean, axial, and radial diffusivity (MD, AD, RD) values obtained by tract-based spatial statistics (TBSS) in 28 children and adolescents with PWS and 61 controls...
May 16, 2017: Schizophrenia Bulletin
https://www.readbyqxmd.com/read/28506705/the-interaction-of-gender-and-cannabis-in-early-phase-psychosis
#10
Candice E Crocker, Philip G Tibbo
Cannabis is the third most common recreational drug used world-wide after tobacco and alcohol. Globally, cannabis legalization is becoming more common. In light of its known link to psychosis development, it is imperative that we are well-informed regarding the impact of cannabis on the course of psychosis, in both males and females. However, the majority of the work to date on the role of cannabis in psychosis outcomes has not had a gender focus, important when considering patient specific treatments. This review examines what is currently known, from gender focused studies, about the interaction of gender, cannabis use and psychotic disorders...
May 12, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28499766/comparing-early-signs-and-basic-symptoms-as-methods-for-predicting-psychotic-relapse-in-clinical-practice
#11
Emily Eisner, Richard Drake, Fiona Lobban, Sandra Bucci, Richard Emsley, Christine Barrowclough
BACKGROUND: Early signs interventions show promise but could be further developed. A recent review suggested that 'basic symptoms' should be added to conventional early signs to improve relapse prediction. This study builds on preliminary evidence that basic symptoms predict relapse and aimed to: 1. examine which phenomena participants report prior to relapse and how they describe them; 2. determine the best way of identifying pre-relapse basic symptoms; 3. assess current practice by comparing self- and casenote-reported pre-relapse experiences...
May 9, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28498576/a-critique-of-the-ultra-high-risk-and-transition-paradigm
#12
Jim van Os, Sinan Guloksuz
The transdiagnostic expression of psychotic experiences in common mental disorder (anxiety/depression/substance use disorder) is associated with a poorer prognosis, and a small minority of people may indeed develop a clinical picture that meets criteria for schizophrenia. However, it appears neither useful nor valid to observe early states of multidimensional psychopathology in young people through the "schizo"-prism, and apply misleadingly simple, unnecessary and inefficient binary concepts of "risk" and "transition"...
June 2017: World Psychiatry: Official Journal of the World Psychiatric Association (WPA)
https://www.readbyqxmd.com/read/28486982/geographical-accessibility-and-duration-of-untreated-psychosis-distance-as-a-determinant-of-treatment-delay
#13
Erling Inge Kvig, Beate Brinchmann, Cathrine Moe, Steinar Nilssen, Tor Ketil Larsen, Knut Sørgaard
BACKGROUND: The duration of untreated psychosis is determined by both patient and service related factors. Few studies have considered the geographical accessibility of services in relation to treatment delay in early psychosis. To address this, we investigated whether treatment delay is co-determined by straight-line distance to hospital based specialist services in a mainly rural mental health context. METHODS: A naturalistic cross-sectional study was conducted among a sample of recent onset psychosis patients in northern Norway (n = 62)...
May 10, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28485998/barriers-to-seeking-early-psychiatric-treatment-amongst-first-episode-psychosis-patients-a-qualitative-study
#14
Abd Alhadi Hasan, Mahmoud Musleh
AIMS: The aim of this study was to explore the family members' determinant of the delay in seeking psychiatric care to patients diagnosed with psychosis. METHODS: Qualitative semi-structured interviews were carried out with twenty-seven family members of patients with psychosis at psychiatric outpatient clinics in Amman, Jordan. RESULTS: The findings revealed that perceived stigma and fears about being labelled are the main barriers to requesting early psychiatric health care...
May 9, 2017: Issues in Mental Health Nursing
https://www.readbyqxmd.com/read/28484349/one-year-follow-up-of-patients-with-a-diagnosis-of-first-episode-psychosis
#15
Atena Enderami, Fatemeh Sheikh Monesi, Mehran Zarghami
INTRODUCTION: Early diagnosis of symptoms related to psychotic disorders causes hyper responsiveness, recurrence reduction and quality of life improvement. The aim of this study was one-year follow-up of the clinical course and outcomes of hospitalized patients with first episode psychotic disorders and detection of factors affecting consequences. METHODS: This longitudinal descriptive study was conducted during 2012 to 2013 on hospitalized patients at Zare Hospital in Sari, Iran, with any psychotic symptoms and with diagnosis of first episode psychosis...
March 2017: Materia Socio-medica
https://www.readbyqxmd.com/read/28482638/von-economo-neuron-density-and-thalamus-volumes-in-behavioral-deficits-in-frontotemporal-dementia-cases-with-and-without-a-c9orf72-repeat-expansion
#16
Yue Yang, Glenda M Halliday, John R Hodges, Rachel H Tan
BACKGROUND: The early and selective loss of von Economo neurons in the anterior cingulate cortex has been linked to behavioral deficits in frontotemporal dementia (FTD). Importantly, whether these neurons are also targeted in patients with the C9ORF72 repeat expansion has yet to be established. This is of particular interest given the recent evidence highlighting the thalamus rather than anterior cingulate cortex as a region of significant degeneration in patients with the C9ORF72 repeat expansion...
May 5, 2017: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/28482428/-clinical-analysis-of-9-cases-with-anti-leucine-rich-glioma-inactivated-1-protein-antibody-associated-limbic-encephalitis
#17
Y X Zhang, H L Yang, Y Y Wu, C C Wang, X Y Gao, Y Y Shi, H Q Liu, Y Huang, J W Zhang
Objective: This study was to describe the clinical characteristics of Anti-leucine-rich glioma inactivated 1 protein(LGI1) antibody associated limbic encephalitis. Methods: Clinical data including clinical features, laboratory and radiological findings, treatment and prognosis of the 9 patients were analyzed. Results: In all 9 cases, 6 cases experienced epileptic seizure, 5 cases had psychosis, 7 cases presented with memory impairment, 4 cases showed faciobrachial dystonic seizure, 2 had refractory hyponatremia...
May 9, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28480579/longitudinal-epigenetic-predictors-of-amygdala-hippocampus-volume-ratio
#18
Esther Walton, Charlotte A M Cecil, Matthew Suderman, Jingyu Liu, Jessica A Turner, Vince Calhoun, Stefan Ehrlich, Caroline L Relton, Edward D Barker
BACKGROUND: The ratio between amygdala:hippocampal (AH) volume has been associated with multiple psychiatric problems, including anxiety and aggression. Yet, little is known about its biological underpinnings. Here, we used a methylome-wide approach to test (a) whether DNA methylation in early life (birth, age 7) prospectively associates with total AH volume ratio in early adulthood, and (b) whether significant DNA methylation markers are influenced by prenatal risk factors. METHODS: Analyses were based on a subsample (n = 109 males) from the Avon Longitudinal Study of Parents and Children, which included measures of prenatal risk, DNA methylation (Infinium Illumina 450k), T1-weighted brain scans and psychopathology in early adulthood (age 18-21)...
May 8, 2017: Journal of Child Psychology and Psychiatry, and Allied Disciplines
https://www.readbyqxmd.com/read/28477070/rates-and-predictors-of-18-months-remission-in-an-epidemiological-cohort-of-661-patients-with-first-episode-psychosis
#19
Philippe Conus, Sue Cotton, Benno G Schimmelmann, Patrick D McGorry, Martin Lambert
OBJECTIVES: Most first episode psychosis (FEP) outcome studies are based on patient samples enrolled through an informed consent procedure, which may induce important biases. Our aim was to study the 18-month outcome of FEP in an epidemiological sample of patients treated at the Early Psychosis Prevention and Intervention Centre (EPPIC). METHODS: The files of 661 FEP patients treated for up to 18 months between 1998 and 2000 were assessed. Symptomatic remission was defined as receiving a score ≤3 on the Clinical Global Impressions (CGI) scales, and functional remission as concurrent fulfillment of occupation/employment and independent living...
May 5, 2017: Social Psychiatry and Psychiatric Epidemiology
https://www.readbyqxmd.com/read/28472900/the-long-term-effects-of-antipsychotic-medication-on-clinical-course-in-schizophrenia
#20
Donald C Goff, Peter Falkai, W Wolfgang Fleischhacker, Ragy R Girgis, Rene M Kahn, Hiroyuki Uchida, Jingping Zhao, Jeffrey A Lieberman
Concerns have been raised that treatment with antipsychotic medication might adversely affect long-term outcomes for people with schizophrenia. The evidence cited for these concerns includes the association of antipsychotic treatment with brain volume reduction and with dopamine receptor sensitization, which might make patients vulnerable to relapse and illness progression. An international group of experts was convened to examine findings from clinical and basic research relevant to these concerns. Little evidence was found to support a negative long-term effect of initial or maintenance antipsychotic treatment on outcomes, compared with withholding treatment...
May 5, 2017: American Journal of Psychiatry
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