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Acta Psychiatrica Scandinavica

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https://www.readbyqxmd.com/read/28211584/csf-ykl-40-and-gap-43-are-related-to-suicidal-ideation-in-older-women
#1
I Rymo, S Kern, M Bjerke, H Zetterberg, T Marlow, K Blennow, P Gudmundsson, I Skoog, M Waern
OBJECTIVE: To investigate possible relationships between suicidal ideation and cerebrospinal fluid (CSF) levels of glial markers YKL-40 (also known as chitinase-3-like protein 1), growth-associated protein-43 (GAP-43) and myelin basic protein (MBP). METHOD: The sample was obtained from the Prospective Population Study of Women and included 86 women without dementia who underwent both psychiatric examinations and lumbar puncture (LP). Eight of these women reported past-month suicidal ideation...
February 17, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28190269/a-systematic-review-of-visual-processing-and-associated-treatments-in-body-dysmorphic-disorder
#2
REVIEW
F Beilharz, D J Castle, S Grace, S L Rossell
OBJECTIVE: Recent advances in body dysmorphic disorder (BDD) have explored abnormal visual processing, yet it is unclear how this relates to treatment. The aim of this study was to summarize our current understanding of visual processing in BDD and review associated treatments. METHOD: The literature was collected through PsycInfo and PubMed. Visual processing articles were included if written in English after 1970, had a specific BDD group compared to healthy controls and were not case studies...
February 12, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28190254/anticonvulsants-and-suicide-attempts-in-bipolar-i-disorders
#3
F Bellivier, R Belzeaux, J Scott, P Courtet, J-L Golmard, J-M Azorin
OBJECTIVE: To identify risk factors for suicide attempts (SA) in individuals commencing treatment for a manic or mixed episode. METHOD: A total of 3390 manic or mixed cases with bipolar disorder (BD) type I recruited from 14 European countries were included in a prospective, 2-year observational study. Poisson regression models were used to identify individual and treatment factors associated with new SA events. Two multivariate models were built, stratified for the presence or absence of prior SA...
February 12, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28188631/emotion-processing-and-psychosocial-functioning-in-euthymic-bipolar-disorder
#4
A Aparicio, J L Santos, E Jiménez-López, A Bagney, R Rodríguez-Jiménez, E M Sánchez-Morla
OBJECTIVE: To examine emotion processing in euthymic bipolar patients (EBP) compared to healthy controls. In addition, to determine whether or not there is an association between emotion processing and psychosocial functioning. MATERIAL AND METHODS: A sample of 60 EBP and 60 healthy controls matched for age, gender, education level, and premorbid intelligence were studied. All subjects were assessed using the MATRICS Consensus Cognitive Battery (MCCB) and two additional executive function measures: the Trail Making Test-Part B and the Stroop Test...
February 11, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28168698/cannabis-use-and-symptom-severity-in-individuals-at-ultra-high-risk-for-psychosis-a-meta-analysis
#5
R Carney, J Cotter, J Firth, T Bradshaw, A R Yung
OBJECTIVE: We aimed to assess whether individuals at ultra high risk (UHR) for psychosis have higher rates of cannabis use and cannabis use disorders (CUDs) than non-UHR individuals and determine whether UHR cannabis users have more severe psychotic experiences than non-users. METHOD: We conducted a meta-analysis of studies reporting cannabis use in the UHR group and/or positive or negative symptoms among UHR cannabis users and non-users. Logit event rates were calculated for cannabis use, in addition to odds ratios to assess the difference between UHR and controls...
February 7, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28160276/harm-avoidance-and-childhood-adversities-in-patients-with-obsessive-compulsive-disorder-and-their-unaffected-first-degree-relatives
#6
K Bey, L Lennertz, A Riesel, J Klawohn, C Kaufmann, S Heinzel, R Grützmann, N Kathmann, M Wagner
OBJECTIVE: The etiology of obsessive-compulsive disorder (OCD) is assumed to involve interactions between genetically determined vulnerability factors and significant environmental features. Here, we aim to investigate how the personality trait harm avoidance and the experience of childhood adversities contribute to OCD. METHOD: A total of 169 patients with OCD, 157 healthy comparison subjects, and 57 unaffected first-degree relatives of patients with OCD participated in the study...
February 3, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28155220/the-impact-of-clozapine-on-hospital-use-a-systematic-review-and-meta-analysis
#7
R Land, D Siskind, P McArdle, S Kisely, K Winckel, S A Hollingworth
OBJECTIVE: The objective of this study was to perform a systematic review and meta-analysis of studies reporting the impact of clozapine on hospital use in people with a psychotic illness. METHOD: PubMed, EMBASE, PsycINFO and the Cochrane Schizophrenia Group Trials Register were systematically searched from inception to 12 October 2016. We included all trials and observational studies, except case reports. RESULTS: Thirty-seven studies were included...
February 3, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28144982/a-systematic-review-of-sex-and-age-factors-in-neuroleptic-malignant-syndrome-diagnosis-frequency
#8
Ronald J Gurrera
OBJECTIVE: To examine sex and age distributions in neuroleptic malignant syndrome (NMS) patients based on a systematic literature review. METHOD: EMBASE and PubMed databases were searched to identify any observation of NMS published from January 1, 1998 through November 1, 2014 that was accessible and interpretable (using language translation software). Redundant and equivocal reports were excluded. Sex ratio and age distributions were examined using standard graphical techniques and measures of association...
February 1, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28134442/alternative-models-of-disorders-of-traumatic-stress-based-on-the-new-icd-11-proposals
#9
M Shevlin, P Hyland, T Karatzias, C Fyvie, N Roberts, J I Bisson, C R Brewin, M Cloitre
OBJECTIVE: Although there is emerging evidence for the factorial validity of the distinction between post-traumatic stress disorder (PTSD) and complex PTSD (CPTSD) proposed in ICD-11, such evidence has been predominantly based on using selected items from individual scales that describe these factors. We have attempted to address this gap in the literature by testing a range of alternative models of disorders of traumatic stress using a broader range of symptoms and standardized measures...
January 30, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28122130/peripheral-cytokine-and-chemokine-alterations-in-depression-a-meta-analysis-of-82-studies
#10
C A Köhler, T H Freitas, M Maes, N Q de Andrade, C S Liu, B S Fernandes, B Stubbs, M Solmi, N Veronese, N Herrmann, C L Raison, B J Miller, K L Lanctôt, A F Carvalho
OBJECTIVE: To conduct a systematic review and meta-analysis of studies that measured cytokine and chemokine levels in individuals with major depressive disorder (MDD) compared to healthy controls (HCs). METHOD: The PubMed/MEDLINE, EMBASE, and PsycINFO databases were searched up until May 30, 2016. Effect sizes were estimated with random-effects models. RESULT: Eighty-two studies comprising 3212 participants with MDD and 2798 HCs met inclusion criteria...
January 25, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28120398/vitamin-d-serum-levels-are-cross-sectionally-but-not-prospectively-associated-with-late-life-depression
#11
O Jovanova, N Aarts, R Noordam, M Carola-Zillikens, A Hofman, H Tiemeier
OBJECTIVE: The evidence for a prospective association of vitamin D deficiency with the occurrence of late-life depression is limited. We aimed to study the long-term association between vitamin D serum levels and depression in a large population-based study of older adults. METHOD: We included 3251 participants from the Rotterdam Study, aged 55 and older with 32 400 person-years follow-up for depression. Baseline 25-hydroxyvitamin D (25(OH)D) serum levels were analyzed continuously and categorically...
January 25, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28110494/a-systematic-review-of-cognitive-effects-of-exercise-in-depression
#12
N Brondino, M Rocchetti, L Fusar-Poli, E Codrons, L Correale, M Vandoni, C Barbui, P Politi
OBJECTIVE: The aim of the present systematic review and meta-analysis was to evaluate the impact of physical exercise on cognitive symptoms in depressed adult patients. METHODS: Systematic literature search was performed in Web of Science™ and CINAHL from inception to August 2016. Two reviewers independently selected randomized trials evaluating the effect of exercise on cognitive functions in patients with a validated diagnosis of depression. Outcome measures included global cognition and different cognitive domains (speed of processing, attention/vigilance, working memory, verbal and visual memory, and reasoning)...
January 22, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28097648/a-systematic-review-and-meta-analysis-of-prospective-transition-from-major-depression-to-bipolar-disorder
#13
A Ratheesh, C Davey, S Hetrick, M Alvarez-Jimenez, C Voutier, A Bechdolf, P D McGorry, J Scott, M Berk, S M Cotton
OBJECTIVE: Some people with major depressive disorder (MDD) may be at a pre-onset stage for bipolar disorder (BD), where early identification or prevention efforts may be feasible. We aimed to identify rates and characteristics predictive of transition to BD in prospective follow-up studies of people with MDD. METHODS: Using a systematic search strategy, we identified studies with a diagnostic ascertainment of MDD and BD of an adequate standard, and where the minimum length of follow-up was 6 months...
January 18, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28043086/anxiolytic-effect-of-warmth-in-anorexia-nervosa
#14
LETTER
M Zandian, E Holmstedt, A Larsson, C Bergh, U Brodin, P Södersten
No abstract text is available yet for this article.
January 2, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28032331/intergenerational-transmission-of-post-traumatic-stress-disorder-in-australian-vietnam-veterans-families
#15
B I O'Toole, M J Burton, A Rothwell, S Outram, M Dadds, S V Catts
OBJECTIVE: To assess the association between parental post-traumatic stress disorder (PTSD) and offspring PTSD and its specificity for other disorders in a non-clinical epidemiological cohort of Australian Vietnam veterans, their partners and their sons and daughters. METHOD: Veterans were interviewed twice, in 1992-1994 and 2005-2006; partners were interviewed in 2006-2007, and their offspring in 2012-2014. A total of 125 sons and 168 daughters were interviewed from 197 families, 137 of which also included partners who were the mothers of the children...
December 28, 2016: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/27995627/exposure-to-violence-a-risk-for-suicide-in-youths-and-young-adults-a-meta-analysis-of-longitudinal-studies
#16
P Castellví, A Miranda-Mendizábal, O Parés-Badell, J Almenara, I Alonso, M J Blasco, A Cebrià, A Gabilondo, M Gili, C Lagares, J A Piqueras, M Roca, J Rodríguez-Marín, T Rodríguez-Jimenez, V Soto-Sanz, J Alonso
OBJECTIVE: To assess the association and magnitude of the effect of early exposure to different types of interpersonal violence (IPV) with suicide attempt and suicide death in youths and young adults. METHOD: We searched six databases until June 2015. Inclusion criteria were as follows: (1) assessment of any type of IPV as risk factor of suicide attempt or suicide: (i) child maltreatment [childhood physical, sexual, emotional abuse, neglect], (ii) bullying, (iii) dating violence, and (iv) community violence; (2) population-based case-control or cohort studies; and (3) subjects aged 12-26 years...
December 20, 2016: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/27995622/lower-cognitive-functioning-as-a-predictor-of-weight-gain-in-bipolar-disorder-a-12-month-study
#17
D J Bond, I J Torres, S S Lee, J-M Kozicky, L E Silveira, T Dhanoa, R W Lam, L N Yatham
OBJECTIVE: In cross-sectional studies, elevated body mass index (BMI) is associated with cognitive impairment in bipolar disorder (BD). We investigated the direction of this association by prospectively examining changes in BMI and cognition. METHOD: We measured BMI and performance in six cognitive domains over 12 months in 80 adolescent and young adult BD patients and 46 healthy comparison subjects (HS). Ninety-three percent of patients received pharmacotherapy and 84% were euthymic...
December 20, 2016: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/27987221/active-and-placebo-transcranial-magnetic-stimulation-effects-on-external-and-internal-auditory-hallucinations-of-schizophrenia
#18
M-L Paillère-Martinot, A Galinowski, M Plaze, J Andoh, D Bartrés-Faz, F Bellivier, J-P Lefaucheur, D Rivière, T Gallarda, J-L Martinot, E Artiges
OBJECTIVE: Repetitive transcranial magnetic stimulation (rTMS) over the left temporo-parietal region has been proposed as a treatment for resistant auditory verbal hallucinations (AVH), but which patients are more likely to benefit from rTMS is still unclear. This study sought to assess the effects of rTMS on AVH, with a focus on hallucination phenomenology. METHOD: Twenty-seven patients with schizophrenia and medication-resistant AVH participated to a randomized, double-blind, placebo-controlled, add-on rTMS study...
December 16, 2016: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/27987216/solar-radiation-increases-suicide-rate-after-adjusting-for-other-climate-factors-in-south-korea
#19
Hee-Jung Jee, Chul-Hyun Cho, Yu Jin Lee, Nari Choi, Hyonggin An, Heon-Jeong Lee
OBJECTIVE: Previous studies have indicated that suicide rates have significant seasonal variations. There is seasonal discordance between temperature and solar radiation due to the monsoon season in South Korea. We investigated the seasonality of suicide and assessed its association with climate variables in South Korea. METHOD: Suicide rates were obtained from the National Statistical Office of South Korea, and climatic data were obtained from the Korea Meteorological Administration for the period of 1992-2010...
December 16, 2016: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/27987214/targeting-and-transforming-major-depression
#20
G Parker, A Paterson, S McCraw, D Hadzi-Pavlovic
OBJECTIVE: To detail limitations to the construct of 'major depression', argue for repositioning it as a proxy for 'clinical depression' and then operationalize it and its principal constituent depressive subtypes, while preserving the DSM criteria-based format. METHOD: We summarize limitations to major depression being viewed as a diagnostic entity. Data from 391 clinically depressed patients were analysed to identify high-prevalence non-specific depressive symptoms to define 'clinical depression' as well as the features showing specificity to a melancholic depressive subtype...
December 16, 2016: Acta Psychiatrica Scandinavica
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