Abstract:
:Purpose: Identifying distinct dimensions of negative symptoms in First Episode Schizophrenia (FES) might result in a better understanding and treatment of this invalidating symptomatology. Aim of this study was to examine negative symptom structure in FES patients using the Positive and Negative Syndrome Scale (PANSS).Materials and Methods: All 147 participants, aged 12-35 years, completed the PANSS and the Global Assessment of Functioning (GAF) scale. A principal component analysis with varimax rotation was performed to investigate PANSS negative symptom structure in the FES total sample.Results: A 2-factor model (i.e. "Expressive Deficits" and "Asociality" dimensions) was identified. Only "Expressive Deficits" domain had a significant negative correlation with baseline GAF score.Conclusions: This bipartite solution seems to be adequate to describe the phenomenological variety of negative symptoms experienced by FES individuals at the point of entry in early intervention services.
journal_name
Nord J Psychiatryjournal_title
Nordic journal of psychiatryauthors
Pelizza L,Landi G,Pellegrini C,Quattrone E,Azzali S,Pellegrini P,Leuci Edoi
10.1080/08039488.2019.1695286subject
Has Abstractpub_date
2020-05-01 00:00:00pages
251-258issue
4eissn
0803-9488issn
1502-4725journal_volume
74pub_type
杂志文章abstract:BACKGROUND:One of the major challenges for research in the field of human aggression is the need to define the role of personality and trait-like dimensions, such as impulsivity and aggressiveness, in predisposing to violent behavior. AIMS:1) To determine whether trait- aggressiveness and impulsivity may be associated...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.3109/08039488.2012.756061
更新日期:2014-01-01 00:00:00
abstract::The association between alcohol dependence and suicidal behaviour is well established and patients with suicidal behaviour in treatment for alcohol dependence present a considerable challenge for clinical services. The aim of this study is to identify risk factors for suicide attempts and to evaluate the outcome of tr...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039480802559965
更新日期:2009-01-01 00:00:00
abstract::The aim of this study was to evaluate internal as well as external validity of the two most frequently used mania scales, the Young Mania Rating Scale (YMRS) and the Bech-Rafaelsen Mania Scale (MAS), in patients with DSM-IV mania. Mokken analysis was used to evaluate internal validity in which a coefficient of homogen...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039480600601282
更新日期:2006-01-01 00:00:00
abstract::The aim of the present study was to analyse outcome, time to remission, and predictors of time to remission in a cohort of Danish eating disorder patients. Seventy-eight patients (35 anorexic, 30 bulimic and 13 unspecified eating disorder patients) were interviewed 2(1/2) years after initial assessment. Method of asse...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039480801984875
更新日期:2008-01-01 00:00:00
abstract::Our aim was to study factors associated with long-term non-recovery from major depression. A total of 109 patients with major depression were followed prospectively for 2 years. A diagnosis of major depression based on SCID interviews at follow-up indicated non-recovery. The effect of several established risk factors ...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039480600937801
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:Patients with bipolar disorder have neurocognitive impairments, which are associated with poor functional outcomes. AIMS:This study evaluated the neurocognitive effects of aripiprazole in adolescents and young adults with bipolar disorder. METHODS:This was a 24-week, observational, prospective study perfor...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.3109/08039488.2011.643484
更新日期:2012-09-01 00:00:00
abstract::Aim: The aim of the study was two-fold: first, to assess the efficacy of an electronic real-time feedback system; second, to examine patient satisfaction.Methods: This was a mixed-method study. Data were collected from two psychiatric outpatient clinics using electronic patient feedback devices. The efficacy of the re...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039488.2019.1684989
更新日期:2020-02-01 00:00:00
abstract::The objective of this study was to explore how sexual child abusers who meet the DSM-IV criteria for paedophilia differ from those who do not. We studied DSM-IV disorders and paedophilic interests in all cases of sexual child abuse referred to forensic psychiatric investigation in Sweden between 1993 and 1997 (n=185)....
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039480500360724
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND:Extreme self-harming behavior is a major challenge for patients and health services. Nevertheless, this patient population is poorly described in research literature. AIMS:The aim of this study was to assess the volume of patients with extensive psychiatric hospitalization due to extreme self-harming behavi...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039488.2018.1511751
更新日期:2018-11-01 00:00:00
abstract:BACKGROUND:Patients with affective disorder have higher mortality not only because of their affective illness but also because of a higher risk of death from physical illness especially cardiovascular diseases. AIM:To investigate the prevalence in a naturalistic cohort of patient treated at a Mood Disorder Clinic. ME...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.3109/08039488.2011.595821
更新日期:2012-04-01 00:00:00
abstract:PURPOSE:Affective temperaments, hopelessness, alexithymia, and anxiety/agitation symptoms may play a significant role in the psychopathological characteristics of bipolar disorder (BD). Here, we aimed to investigate the eventual association between the mentioned explanatory variables and anxiety/agitation symptoms in B...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039488.2017.1385851
更新日期:2018-01-01 00:00:00
abstract::The aim of this study was to examine the factor structure and the validity of the Finnish version of the 20-item Toronto Alexithymia Scale (TAS-20). As part of the Northern Finland 1966 Birth Cohort Project, the TAS-20 was presented to a sample of 5034 31-year old persons. A confirmatory factor analysis showed that th...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039480151108561
更新日期:2001-01-01 00:00:00
abstract::This paper reviews the main principles of Interpersonal Psychotherapy and its adaptation for depressed adolescents (IPT-A). The work of IPT-A is put in the context of the significant problem of depression in adolescence and the other treatments and their efficacy in the treatment of adolescent depression. The paper al...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章,评审
doi:10.1080/08039480601022397
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:Many children are affected by parental substance use disorder. Beardslee's family intervention (BFI) is a family-based psycho-educative method for children of mentally ill parents, used in psychiatric practise in several Nordic countries. The method has also been used to some extent when a parent suffers fro...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039488.2017.1308009
更新日期:2017-07-01 00:00:00
abstract::It is highly relevant to estimate to what extent a person with schizophrenia engages in occupations and participates in different life situations in order to understand the determinants of well-being in this group of people. This study aimed at examining the construct validity of the instrument Profile of Occupational...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039480600636239
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:Little is known of the use of mechanical restraint in adolescent psychiatry. AIMS:To investigate the frequency and features of mechanical restraint in the field of Finnish adolescent psychiatry. METHODS:The data were collected in the metropolitan area of Helsinki, Finland, with seven closed and eight open ...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.3109/08039488.2012.699552
更新日期:2013-04-01 00:00:00
abstract::Previous studies on post-traumatic stress disorder (PTSD) investigated a variety of treatments and included mostly patients victims of sexual and combat assault. This study aimed to determine the short-term efficacy of eye movement desensitization and reprocessing (EMDR) in occupation-based PTSD. Employees of the publ...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章,随机对照试验
doi:10.1080/08039480601129408
更新日期:2007-01-01 00:00:00
abstract::Conduct disorder (CD) is a condition that describes an aggressive, antisocial and criminal individual with social maladjustment. A diagnostician must consider symptoms, time and function when making a diagnosis. The aim of the article is to provide a general outline of the CD diagnosis described in DSM, using three da...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章,评审
doi:10.1080/08039480802626939
更新日期:2009-01-01 00:00:00
abstract::Some of the most frequently reported mental health problems in traumatized refugees are depression, anxiety and post-traumatic stress disorder (PTSD). The aim of this paper is to describe a group of tortured refugees referred to the Rehabilitation and Research Centre for Torture Victims (RCT) and to study the importan...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039480500504982
更新日期:2006-01-01 00:00:00
abstract::Objective: To identify personality disorders comorbid with borderline personality disorder (BPD) that may confer greater risk for the presence of severe dissociative experiences. Method: Three hundred and one outpatients with a primary diagnosis of BPD were evaluated using the Structured Clinical Interview for DSM-IV ...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039488.2019.1658127
更新日期:2019-11-01 00:00:00
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journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039480260242787
更新日期:2002-01-01 00:00:00
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journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.3109/08039488.2010.522596
更新日期:2011-04-01 00:00:00
abstract:BACKGROUND:Impulsivity is closely related to substance use and abuse, both as a contributor to use and as a consequence of use. Particular dimensions of temperament and character were reported to be associated with trait impulsivity in different populations. AIM:The aim of the present study was to evaluate the relatio...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.3109/08039488.2013.830772
更新日期:2014-07-01 00:00:00
abstract::Metabolic side-effects of atypical antipsychotics have led to concern about their relative safety compared with low doses of conventional neuroleptics. Akathisia is an often misdiagnosed side-effect, which leads to non-compliance and sometimes even exacerbation of psychosis or suicidal behaviour. In fact, little is kn...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039480701226146
更新日期:2007-01-01 00:00:00
abstract:PURPOSE:In this study, it is aimed to determine the level of test anxiety and self-esteem in the high school students preparing for the university exam in Bitlis, Turkey, and to investigate the effect of test anxiety on self-esteem. MATERIAL AND METHODS:Seven-hundred and twenty-four high school students who were prepa...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039488.2017.1389986
更新日期:2018-02-01 00:00:00
abstract::Background Immunological mechanisms may be responsible for the development and maintenance of schizophrenia symptoms. Aim The aim of this study is to measure tumour necrosis factor-alpha (TNF-α), soluble tumour necrosis factor-alpha receptor I (sTNF-αRI), and soluble tumour necrosis factor-alpha receptor II (sTNF-αRII...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.3109/08039488.2015.1122079
更新日期:2016-07-01 00:00:00
abstract:INTRODUCTION:The aim of the present study was to obtain point prevalence estimates of the metabolic syndrome according to the NCEP III criteria in a sample of patients with schizophrenia spectrum disorders treated with atypical antipsychotic drugs in Denmark and Sweden, and to assess the psychiatrists' choice of recomm...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.3109/08039488.2010.486443
更新日期:2011-02-01 00:00:00
abstract:BACKGROUND:Depressive personality is commonly seen in clinical practice, and today only one exclusive self-report instrument-the Depressive Personality Disorder Inventory (DPDI)-is available for its assessment based on the DSM-IV description of the construct. AIMS:The purpose of this research was to evaluate a Swedish...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.3109/08039488.2011.611251
更新日期:2012-06-01 00:00:00
abstract::Background: An abnormal interaction between cognition and emotion may contribute to the development of obsessive-compulsive disorder (OCD). Aims: In this study, we aimed to evaluate theory of mind and emotion regulation skills in adolescents diagnosed with OCD. In addition, the results were evaluated in accordance wit...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039488.2019.1652341
更新日期:2019-10-01 00:00:00
abstract::The development of structured diagnostic instruments has been an important step for research in child and adolescent psychiatry, but the adequacy of a diagnostic instrument in a given culture does not guarantee its reliability or validity in another population. The objective of the study was to describe the process of...
journal_title:Nordic journal of psychiatry
pub_type: 杂志文章
doi:10.1080/08039480801984214
更新日期:2008-01-01 00:00:00