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Association schizophrenia logistic regression

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https://www.readbyqxmd.com/read/28602445/pre-existing-psychiatric-illness-is-associated-with-increased-risk-of-recurrent-takotsubo-cardiomyopathy
#1
Arash Nayeri, Eric Rafla-Yuan, Eric Farber-Eger, Marcia Blair, Boback Ziaeian, Martin Cadeiras, John A McPherson, Quinn S Wells
BACKGROUND: The increased prevalence of psychiatric illness among patients with takotsubo cardiomyopathy (TC) has been previously described. OBJECTIVES: We sought to assess the effect of pre-existing psychiatric illness on clinical outcomes following the diagnosis of TC. METHODS: Adults diagnosed with TC at Vanderbilt University Medical Center between 1999 and 2015 were included in the study. Medical records were retrospectively reviewed to identify any pre-existing mood, anxiety, or schizophrenia-spectrum illness before TC presentation...
April 20, 2017: Psychosomatics
https://www.readbyqxmd.com/read/28593353/diabetic-ketoacidosis-and-diabetes-associated-with-antipsychotic-exposure-among-a-previously-diabetes-naive-population-with-schizophrenia-a-nationwide-nested-case-control-study
#2
Christoffer Polcwiartek, Kristian Kragholm, Christopher Rohde, Nasseh Hashemi, Torkel Vang, Jimmi Nielsen
AIMS/HYPOTHESIS: Diabetic ketoacidosis (DKA) is a potentially fatal metabolic emergency of both type 1 and type 2 diabetes. Although there is a reduced risk of type 1 diabetes in schizophrenia, the incidence of DKA is tenfold higher than that of the general population. Thus, we aimed to investigate associations between exposure to antipsychotic medication (within 3 months prior to event) and DKA, type 1 diabetes and type 2 diabetes. We also reported related, clinically relevant outcomes...
June 7, 2017: Diabetologia
https://www.readbyqxmd.com/read/28558905/correlates-and-predictors-of-antipsychotic-drug-polypharmacy-in-real-life-settings-results-from-a-nationwide-cohort-study
#3
Leo Malandain, Florence Thibaut, Lamiae Grimaldi-Bensouda, Bruno Falissard, Lucien Abenhaim, Clementine Nordon
Reasons for using antipsychotic polypharmacy (APP) in routine clinical practice, despite a potentially unfavorable risk-benefit ratio, are poorly understood. This research aimed to determine (1) if severe courses of schizophrenia were associated with APP and (2) if a schizophrenia-related acute event would predict a switch to APP in the short term. Observational prospective data (at baseline and 6months) were drawn from a French nationwide cohort ("Cohorte Générale Schizophrénie"), which included 1859 inpatients and outpatients with schizophrenia...
May 27, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28556887/comt-val158met-and-mthfr-c677t-moderate-risk-of-schizophrenia-in-response-to-childhood-adversity
#4
J-C Debost, M Debost, J Grove, O Mors, D M Hougaard, A D Børglum, P B Mortensen, L Petersen
OBJECTIVE: Mesolimbic dopamine sensitization has been hypothesized to be a mediating factor of childhood adversity (CA) on schizophrenia risk. Activity of catechol-O-methyltransferase (COMT) Val158Met increases mesolimbic dopamine signaling and may be further regulated by methylenetetrahydrofolate reductase (MTHFR) C677T. This study investigates the three-way interaction between CA, COMT, and MTHFR. METHODS: We conducted a nested case-control study on individuals born after 1981, linking population-based registers to study the three-way interaction...
May 29, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28544350/association-between-the-zinc-finger-protein-804a-znf804a-gene-and-the-risk-of-schizophrenia-and-bipolar-i-disorder-across-diagnostic-boundaries
#5
Ji Hyun Baek, Kyooseob Ha, Yongkang Kim, So Yung Yang, Eun-Young Cho, Yujin Choi, Seunghyong Ryu, Yu-Sang Lee, Taesung Park, Kyung Sue Hong
OBJECTIVES: In this study, we aimed to determine the role of genetic variations within the zinc finger protein 804A (ZNF804A) gene, a candidate for a psychosis risk-conferring gene, in the development of schizophrenia (SZ) and bipolar disorder (BP) in the Korean population. METHODS: A total of 921 patients with SZ, bipolar I (BP-I) and II (BP-II) disorder, and 502 control subjects participated in the study. Twenty-one tag single nucleotide polymorphisms (SNPs) across the genomic region of ZNF804A and seven reference SNPs based on previous reports were genotyped...
May 22, 2017: Bipolar Disorders
https://www.readbyqxmd.com/read/28538629/outcomes-following-traumatic-injury-in-patients-with-preexisting-psychiatric-illness
#6
Erika Falsgraf, Kenji Inaba, Amory de Roulet, Megan Johnson, Elizabeth Benjamin, Lydia Lam, Kazuhide Matsushima, Aaron Strumwasser, Demetrios Demetriades
BACKGROUND: Patients with psychiatric illness have been shown to experience higher rates of traumatic injury. Injury patterns, treatment decisions, and outcomes have not been well characterized in patients with psychiatric illness after injury, in particular those who undergo acute surgical intervention. The purpose of this analysis was to determine mortality, complications, and surgical intervention rates in patients with psychiatric illness following traumatic injury. METHODS: This is a retrospective study of trauma patients ≥18 years old admitted to LAC+USC Medical Center between January 2008 and March 2015...
May 22, 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28526049/psychological-status-and-quality-of-life-among-primary-caregivers-of-individuals-with-mental-illness-a-hospital-based-study
#7
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/28492956/relationship-between-the-rs1414334-c-g-polymorphism-in-the-htr2c-gene-and-smoking-in-patients-treated-with-atypical-antipsychotics
#8
José María Rico-Gomis, Antonio Palazón-Bru, Irene Triano-García, Luis Fabián Mahecha-García, Ana García-Monsalve, Andrés Navarro-Ruiz, Berta Villagordo-Peñalver, Alicia Martínez-Hortelano, Vicente Francisco Gil-Guillén
An association has been found between the C allele of the rs1414334 polymorphism in the HTR2C gene and the metabolic syndrome in psychiatric patients. However, no study has yet evaluated whether this allele is associated with smoking. To assess this issue, therefore, we performed a cross-sectional study with a sample of 166 adult patients treated with atypical antipsychotics in 2012-2013 in a region of Spain. The primary variable was the presence of the C allele of the rs1414334 polymorphism in the HTR2C gene...
April 12, 2017: Adicciones
https://www.readbyqxmd.com/read/28475373/efficacy-and-safety-of-lurasidone-in-adolescents-with-schizophrenia-a-6-week-randomized-placebo-controlled-study
#9
Robert Goldman, Antony Loebel, Josephine Cucchiaro, Ling Deng, Robert L Findling
OBJECTIVE: To evaluate the efficacy and safety of lurasidone in acutely symptomatic adolescent patients with schizophrenia. METHODS: Patients aged 13-17 years were randomly assigned to 6 weeks of double-blind, fixed-dose lurasidone (40 or 80 mg/day) or placebo. Primary and key secondary efficacy measures were change from baseline to week 6 in the Positive and Negative Symptom Scale (PANSS) total score and Clinical Global Impressions-Severity (CGI-S) score, respectively, using mixed model for repeated measurement (MMRM) analysis...
May 5, 2017: Journal of Child and Adolescent Psychopharmacology
https://www.readbyqxmd.com/read/28449629/the-changing-epidemiology-of-hiv-in-the-criminal-justice-system
#10
Jacques Baillargeon, John S Pulvino, Jane E Leonardson, Lannette C Linthicum, Brie Williams, Joseph Penn, Robert S Williams, Gwen Baillargeon, Owen J Murray
Although the rate of HIV infection among US prison inmates is considerably higher than that of the general population, little is known about age-related changes in HIV-infected inmates over the last decade. This study of the nation's largest state prison system examined (1) whether the mean age of the HIV-infected inmate increased over the last decade, and (2) whether the prevalence of HIV and associated comorbidities varied according to age. The study population included all 230,103 inmates incarcerated in the Texas prison system for any duration during 2014...
January 1, 2017: International Journal of STD & AIDS
https://www.readbyqxmd.com/read/28433088/parental-age-and-offspring-psychopathology-in-the-philadelphia-neurodevelopmental-cohort
#11
Alison K Merikangas, Monica E Calkins, Warren B Bilker, Tyler M Moore, Ruben C Gur, Raquel E Gur
OBJECTIVE: Increasing evidence implicates advanced paternal age at offspring birth in neuropsychiatric disorders. Advanced maternal age has also been associated with schizophrenia and other neurodevelopmental disorders, whereas younger maternal age has been linked with behavioral disorders. Few studies have considered the specificity of the associations with respect to comorbidity. In addition, most prior studies have been conducted in clinical samples or registries that may reflect more severe forms of psychopathology...
May 2017: Journal of the American Academy of Child and Adolescent Psychiatry
https://www.readbyqxmd.com/read/28429844/a-comparison-of-clinical-characteristics-of-older-adults-treated-with-antidepressants-in-general-and-psychiatric-hospitals-in-asia
#12
Yuan-Yuan Wang, Yu-Tao Xiang, Gabor S Ungvari, Chee H Ng, Helen F K Chiu, Larina C L Yim, Tian-Mei Si, Kok-Yoon Chee, Ajit Avasthi, Sandeep Grover, Mian-Yoon Chong, Kang Sim, Shigenobu Kanba, Yan-Ling He, Min-Soo Lee, Shu-Yu Yang, Pichet Udomratn, Roy A Kallivayalil, Andi J Tanra, Margarita M Maramis, Winston W Shen, Norman Sartorius, Rathi Mahendran, Jia-Ying Teng, Chay-Hoon Tan, Naotaka Shinfuku
AIM: This study compared the demographics, clinical characteristics, and antidepressant prescription patterns between Asian patients aged 50 years and older attending psychiatric hospitals and those attending general hospitals. METHODS: In total, 955 patients (604 in general hospitals, 351 in psychiatric hospitals) aged 50 years or older treated with antidepressants in 10 Asian countries and territories were examined. Patients' demographics, clinical features, and prescriptions of psychotropic drugs were recorded using a standardized protocol and data collection procedure...
April 21, 2017: Psychogeriatrics: the Official Journal of the Japanese Psychogeriatric Society
https://www.readbyqxmd.com/read/28411576/a-population-based-study-of-premorbid-scholastic-achievement-among-patients-with-psychiatric-disorders
#13
Vardit Zerem Ullman, Tzipi Hornik-Lurie, Abraham Reichenberg
Population-based studies of premorbid cognitive functioning in schizophrenia have found verbal deficits and low IQ scores. It remains unclear, however, whether premorbid deficits are specific to schizophrenia, compared with other psychiatric disorders. Moreover, studies using school-based measures are few and their results inconsistent. This study assesses the eighth-grade (ages 13-14; n=11, 418) scholastic performance of adults with psychiatric disorders (n=194, 1.7, particularly with schizophrenia (n=86, 0...
April 8, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28407747/antipsychotic-prescribing-for-vulnerable-populations-a-clinical-audit-at-an-acute-australian-mental-health-unit-at-two-time-points
#14
Sara S McMillan, Sara Jacobs, Louise Wilson, Theo Theodoros, Gail Robinson, Claire Anderson, Gabor Mihala, Amanda J Wheeler
BACKGROUND: Antipsychotics are recognised as a critical intervention for schizophrenia and bipolar disorder. Guidelines globally endorse the routine practice of antipsychotic monotherapy, at the minimum effective dose. Even in treatment-resistant schizophrenia, clozapine use is endorsed before combining antipsychotics. This aim of this study was to review antipsychotic polytherapy alone, high-dose therapy alone, polytherapy and high-dose prescribing patterns in adults discharged from an inpatient mental health unit at two time-points, and the alignment of this prescribing with clinical guideline recommendations...
April 13, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28400569/association-between-schizophrenia-and-violence-among-chinese-female-offenders
#15
Jun Wang, Chun Li, Xiao-Min Zhu, Si-Mei Zhang, Jian-Song Zhou, Qi-Guang Li, Qun Wang, Shao-Ling Zhong, Chee H Ng, Gabor S Ungvari, Yu-Tao Xiang, Xiao-Ping Wang
Little is known about the association between schizophrenia and violence in women in China. This study aimed to examine the association between schizophrenia and violence in Chinese female offenders. Fifty-two schizophrenia patients were identified from the female offenders who received forensic psychiatric assessments in 2011 in Hunan province, China. Using a propensity score matching method, 104 matched controls without psychiatric disorders were selected from female criminals in Hunan province. Violent offences and homicides were verified and recorded...
April 11, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28399842/deficits-of-perceived-spatial-separation-induced-prepulse-inhibition-in-patients-with-schizophrenia-relationships-to-symptoms-and-neurocognition
#16
Ning-Bo Yang, Qing Tian, Yu Fan, Qi-Jing Bo, Liang Zhang, Liang Li, Chuan-Yue Wang
BACKGROUND: Prepulse inhibition (PPI) and attention were impaired, which may cause psychotic symptoms and (or) hinder the cognitive functions in schizophrenia. However, due to the measurement methods of PPI, findings about the relationship between PPI and clinical symptoms, cognitive performances have been equivocal. METHODS: Seventy-five schizophrenia patients (SZ) and 50 healthy controls (HC) were assessed in a modified acoustic PPI paradigm, named perceived spatial separation-induced PPI (PSS-PPI), compared to perceived spatial co-location PPI (PSC-PPI) with inter-stimulus interval (ISI) of 120 ms...
April 11, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28391108/mitochondrial-genetic-haplogroups-and-depressive-symptoms-a-large-study-among-people-in-north-america
#17
Nicola Veronese, Brendon Stubbs, Marco Solmi, Alberto Vaona, Jacopo Demurtas, Andre F Carvalho, Ai Koyanagi, Trevor Thompson, Mario Zoratti, Stefania Maggi
BACKGROUND: A possible relationship between mitochondrial haplogroups and psychiatric diseases (e.g. schizophrenia and bipolar disorder) has been postulated, but data regarding depression is still limited. We investigated whether any mitochondrial haplogroup carried a significant higher risk of depressive symptoms in a large prospective cohort of North American people included in the Osteoarthritis Initiative. METHODS: Cross sectional data was derived from the Osteoarthritis Initiative...
August 1, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28385492/reduced-white-matter-integrity-and-facial-emotion-perception-in-never-medicated-patients-with-first-episode-schizophrenia-a-diffusion-tensor-imaging-study
#18
Xiaoxin Zhao, Yuxiu Sui, Jingjing Yao, Yiding Lv, Xinyue Zhang, Zhuma Jin, Lijun Chen, Xiangrong Zhang
BACKGROUND: Facial emotion perception is impaired in schizophrenia. Although the pathology of schizophrenia is thought to involve abnormality in white matter (WM), few studies have examined the correlation between facial emotion perception and WM abnormalities in never-medicated patients with first-episode schizophrenia. The present study tested associations between facial emotion perception and WM integrity in order to investigate the neural basis of impaired facial emotion perception in schizophrenia...
April 4, 2017: Progress in Neuro-psychopharmacology & Biological Psychiatry
https://www.readbyqxmd.com/read/28368180/predictors-of-response-to-cognitive-remediation-in-service-recipients-with-severe-mental-illness
#19
Jean-Pierre Lindenmayer, Veronica Anna Ozog, Anzalee Khan, Isidora Ljuri, Samantha Fregenti, Susan R McGurk
OBJECTIVE: Cognitive challenges are prominent features of individuals diagnosed with schizophrenia, impairing occupational, social, and economic functioning. These challenges are predictive of social and work outcomes. Cognitive remediation has been shown to be effective in improving both cognitive and social functions. However, cognitive remediation does not produce improvement in all participants. We investigated demographic, neurocognitive, and psychopathological predictors associated with improvement following cognitive remediation interventions in service recipients with severe mental illnesses...
March 2017: Psychiatric Rehabilitation Journal
https://www.readbyqxmd.com/read/28367774/the-singaporean-public-beliefs-about-the-causes-of-mental-illness-results-from-a-multi-ethnic-population-based-study
#20
S Pang, M Subramaniam, S P Lee, Y W Lau, E Abdin, B Y Chua, L Picco, J A Vaingankar, S A Chong
AIMS: To identify the common causal beliefs of mental illness in a multi-ethnic Southeast Asian community and describe the sociodemographic associations to said beliefs. The factor structure to the causal beliefs scale is explored. The causal beliefs relating to five different mental illnesses (alcohol abuse, depression, obsessive-compulsive disorder (OCD), dementia and schizophrenia) and desire for social distance are also investigated. METHODS: Data from 3006 participants from a nationwide vignette-based study on mental health literacy were analysed using factor analysis and multiple logistic regression to address the aims...
April 3, 2017: Epidemiology and Psychiatric Sciences
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