Abstract：
:Psychomotor changes are reported to be 'nearly always present' in the melancholic subtype of major depressive episode (MDE) in DSM-IV-TR, and are believed by some researchers to be markers of melancholia. The aim of this study was to compare melancholic and atypical forms of MDE and to determine whether psychomotor changes are core features of melancholic MDE. The Structured Clinical Interview of DSM-IV was used to consecutively assess 107 unipolar and 164 bipolar-II MDE outpatients. The criteria used to define melancholic and atypical MDE followed DSM-IV-TR. Melancholic MDE was present in 17.7% of patients; atypical MDE, in 35.0%. The group of patients with melancholic MDE had the following differences from the atypical group: higher age, higher age at onset, fewer females, more unipolar cases, fewer bipolar-II cases, lower Global Assessment of Functioning scores, more MDE symptoms, and more psychotic features. Percentages of observable and marked psychomotor changes (agitation and retardation combined) did not differ significantly between the two groups, though the melancholic group tended to have more symptoms. Retardation was significantly more common in melancholic MDE, but its frequency was very low in both melancholic and atypical cases (12.5 vs. 0.0%). Logistic regression controlling for age, gender and illness duration had little effect on the findings, which suggests that psychomotor changes are not core features of melancholic MDE.
journal_name
Psychiatry Resjournal_title
Psychiatry researchauthors
Benazzi Fdoi
10.1016/s0165-1781(02)00241-xsubject
Has Abstractpub_date
2002-11-15 00:00:00pages
211-20issue
3eissn
0165-1781issn
1872-7123pii
S016517810200241Xjournal_volume
112pub_type
杂志文章abstract：:Few studies have examined risk factors associated with suicidal ideation and attempts among younger adolescents compared to their high-school aged counterparts. To gain a better understanding of unique risk factors associated with suicidal ideation and attempts among middle-school aged students, the current study empl...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2020.112773
更新日期：2020-02-01 00:00:00
abstract：:Platelets may have an important role in the development of cardiovascular disease (CVD) as a result of chronic stress. We conducted a pilot study to evaluate the effect of posttraumatic stress disorder (PTSD) on baseline platelet activation. Platelet-leukocyte aggregates (PLA) and CD63 expression were measured by flow...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2006.05.004
更新日期：2007-03-30 00:00:00
abstract：BACKGROUND:Several studies that have examined the full range of alcohol consumption have pointed to a possible non-linear association between alcohol use and the common mental disorders. Most of these studies are cross sectional and assessed psychiatric morbidity using non-specific instruments. Our aim was to investiga...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2016.05.049
更新日期：2016-09-30 00:00:00
abstract：:Childhood trauma has been shown to increase the risk of suicide attempts in individuals with schizophrenia. However, previous literature has been limited by considerable heterogeneity within the category of suicide attempters. Here we tested the predictive effect of childhood maltreatment on lifetime suicide attempt i...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2019.112567
更新日期：2019-11-01 00:00:00
abstract：:The main aim of this study was to investigate serum levels of adiponectin in adult patients with attention deficit hyperactivity disorder (ADHD). The second objective was to examine the effects of rare missense mutations in T-cadherin, an adiponectin receptor encoded by the ADHD candidate gene CDH13, on serum adiponec...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2014.01.025
更新日期：2014-04-30 00:00:00
abstract：:The frequency of brain pathology found in the 731 patients who underwent MRI scans in the present study was higher than expected on the basis of reports in the literature (Owens et al., 1980). This underlines the value of a simple MRI examination as an effective diagnostic complement in the investigation of patients w...
journal_title：Psychiatry research
pub_type： 信件
doi：10.1016/0925-4927(92)90007-q
更新日期：1992-08-01 00:00:00
abstract：:Risk of suicide has been associated with trauma and negative life events in several studies. Our aim was to investigate the prevalence and risk factors of suicidal ideation, and the population attributable risk among workers after occupational injuries. We investigated workers who had been hospitalized for ≧3 days aft...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2012.02.011
更新日期：2012-08-15 00:00:00
abstract：:The clinical characteristics of children with comorbid anxiety and attention deficit hyperactivity disorder (ADHD were examined. A sample of children from a pediatric primary care practice was assessed for anxiety disorders and ADHD. We defined four groups of children: (1) anxiety disorders only with no ADHD (n=54); (...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2004.12.015
更新日期：2008-01-15 00:00:00
abstract：:Voxel-based morphometry and functional magnetic resonance imaging demonstrated severe atrophy and decreased activation of visual attention areas and occipital lobes in a patient with early posterior cortical atrophy compared with healthy controls and patients with early Alzheimer's disease. Our complex approach indica...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2008.01.006
更新日期：2008-11-30 00:00:00
abstract：:The seven-factor model of personality developed by Cloninger and colleagues describes personality as a function of developmental aspects of character superimposed on heritable dimensions of temperament. The objective of this study was to determine whether this model could be applied to early childhood. We tested a pre...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/s0165-1781(02)00008-2
更新日期：2002-04-15 00:00:00
abstract：:Individuals exposed to childhood trauma are more likely to report delusional-like experiences (DLE). This study examined the association between trauma exposure and DLE in a large community sample, investigating different trauma types and age-at-first-exposure to trauma. Subjects were from the Australian National Surv...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2011.03.019
更新日期：2011-09-30 00:00:00
abstract：:Impairments on neuropsychological and eye movement tasks have been demonstrated in schizophrenic patients and also reported in their unaffected relatives. However, it is not clear to what extent these phenotypes overlap. This study examined the relationship between specific eye movement and neuropsychological measures...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2008.05.008
更新日期：2009-08-15 00:00:00
abstract：:Daily ratings of symptoms are essential to confirm a diagnosis of premenstrual syndrome (PMS). The 17-item Daily Symptom Report (DSR) is relatively brief and appropriate for clinical and primary care settings. We report the reliability, factor structure and relationships with other standard mood measures of the DSR as...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/s0165-1781(96)02929-0
更新日期：1996-11-15 00:00:00
abstract：:Within the core promoter region of prodynorphin (PDYN), a 68-bp sequence was found to occur as a polymorphism element, either singular or as tandemly repeated two, three or four times. We report the sequence of a novel allele (5-repeats). Our study revealed the existence of an ancestral nucleotide (A) at 29th position...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2014.06.048
更新日期：2014-11-30 00:00:00
abstract：OBJECTIVES:The current study aimed to investigate the psychometric properties of the DSM-5 dimensional severity scales for social anxiety disorder (SAD) and panic disorder (PD) using a past 30 day timeframe. METHODS:Data were from a sample of 1,052 Australian community dwelling adults (aged 18 years or older) recruite...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2020.113229
更新日期：2020-09-01 00:00:00
abstract：:Wisconsin Card Sorting Test (WCST) performances were studied in 33 patients with obsessive-compulsive disorder (OCD) and 33 age-, sex-, and education-matched normal comparison subjects; the OCD patients were divided into four subgroups on the basis of their symptomatology. Neither the two groups of subjects nor the fo...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/0165-1781(95)02670-r
更新日期：1995-09-08 00:00:00
abstract：:Low levels of cerebrospinal fluid 5-hydroxyindoleacetic acid and a blunted thyroid-stimulating hormone response to thyrotropin-releasing hormone have been reported in depressed patients--in particular in those who have made violent suicide attempts. There are at least two conceivable explanations for these findings: T...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/0165-1781(84)90049-0
更新日期：1984-08-01 00:00:00
abstract：:Maternal psychopathology and the child's autonomic nervous system functioning are risk factors for aggressive behaviour later in life. While research has shown that maternal psychopathology already affects young children, less is known about the association between autonomic functioning and aggressive behaviour in you...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2009.09.014
更新日期：2011-01-30 00:00:00
abstract：:Similar to members of the public, people with mental illness may exhibit general negative automatic prejudice against their own group. However, it is unclear whether more specific negative stereotypes are automatically activated among diagnosed individuals and how such automatic stereotyping may be related to self-rep...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2010.08.024
更新日期：2011-03-30 00:00:00
abstract：:Children's mental health problems substantially impact their functioning. For clinically treated children and adolescents, we explored the impact of mental health treatment on functioning and identified predictors of functional improvement. Outpatient clinical data from a regional publicly funded specialist outpatient...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2019.01.093
更新日期：2019-03-01 00:00:00
abstract：:Interoception is theorized to be an important process mediating substance use disorders, and the insular cortex is recognized as a core neural region supporting interoception. The purpose of this study was to compare the integration of the insular cortex into prefrontal-related resting-state networks between individua...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2013.02.007
更新日期：2013-07-30 00:00:00
abstract：:The presence of obsessive-compulsive symptoms (OCS) and obsessive-compulsive disorder (OCD) is frequent in patients with schizophrenia and has been associated with greater functional impairment. The impact of these features on cognitive function is unclear. In this article, we performed a systematic review and meta-an...
journal_title：Psychiatry research
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.psychres.2013.05.029
更新日期：2013-11-30 00:00:00
abstract：:We investigated the serotonin transporter gene (5-HTTLPR) in the functioning of euthymic patients with mood disorders (n=285) and healthy controls (n=94). The 5-HTTLPR genotype showed marginal associations with working, familial and social adjustment, with marked differences between controls and patients. Because of t...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2005.01.006
更新日期：2005-04-15 00:00:00
abstract：:Schizophrenia patients are often impaired in their memory for emotional events compared with healthy subjects. Investigations of the neural correlates of emotional memory in schizophrenia patients are scarce in the literature. The present study aimed to compare cerebral activations in schizophrenia patients and health...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2011.05.010
更新日期：2011-12-30 00:00:00
abstract：:The cognitive significance of P300 abnormalities in schizophrenia and obsessive-compulsive disorder (OCD) was investigated. P300 was measured by an auditory oddball paradigm, in which a series of standard tones (1000 Hz) and target tones (1500 Hz) were presented. The subject's task was to count the number of the prese...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/s0925-4927(03)00045-3
更新日期：2003-06-30 00:00:00
abstract：:In this longitudinal study we compared brain volume changes in first- and multiple-episode patients with schizophrenia to normal aging changes observed in healthy control subjects scanned at comparable times. Two to four years after an initial examination including MRI volumetry, we followed up 21 first episode patien...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2005.07.006
更新日期：2005-12-30 00:00:00
abstract：:Platelet imipramine binding was measured in 25 unmedicated depressed patients and 25 age- and sex-matched healthy controls. In the patients, the measurement was repeated after 3 weeks and 2 months of imipramine treatment leading to clinical recovery. No significant differences in imipramine binding were found between ...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/0165-1781(90)90040-c
更新日期：1990-09-01 00:00:00
abstract：:Studies of the association between parental separation in childhood and suicide thoughts and attempts are scarce. The aim of this study is to investigate associations between parental separation/divorce during childhood, and ever having had suicide thoughts and ever having made suicide attempt, adjusting for social ca...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2015.07.034
更新日期：2015-09-30 00:00:00
abstract：:Before and after a double-blind trial of haloperidol vs. mesoridazine, 24 hospitalized schizophrenics performed visual perception tasks designed to assess function of the cerebral hemispheres. Tasks involved identifying as "same" or "different" two images (either letters, digits, or unfamiliar shapes) projected tachis...
journal_title：Psychiatry research
pub_type： 临床试验,杂志文章
doi：10.1016/0165-1781(79)90014-3
更新日期：1979-12-01 00:00:00
abstract：:Recent studies have suggested an increased risk of psoriasis among patients with schizophrenia although the results are still inconclusive. This systematic review and meta-analysis of cohort and case-control studies that compared the risk psoriasis among patients with schizophrenia versus subjects without schizophreni...
journal_title：Psychiatry research
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.psychres.2017.11.021
更新日期：2018-01-01 00:00:00
