Abstract:
OBJECTIVE:Subthreshold perceptual abnormalities are commonly used to identify individuals at clinical high risk (CHR) for developing a psychotic disorder. Predictive validity for modality-specific perceptual abnormality severity on psychosis risk is unknown. METHODS:We examined prospectively collected data from 164 individuals age 12-35 meeting criteria for CHR followed for 6-24 months or until conversion to psychosis. Using intake interview notes, baseline perceptual abnormality scores were split into auditory, visual, somatic/tactile, and olfactory/gustatory components, and auditory scores were further split into those for verbal vs non-verbal content. Relationships between perceptual abnormality characteristics and conversion were assessed with Cox proportional hazards regression and logistic regression. RESULTS:Unusual thought content and paranoia were predictive of conversion, but no modality-specific perceptual abnormality score predicted conversion status or days to conversion. However, when auditory perceptual abnormalities were further categorized as verbal vs non-verbal, the severity of verbal experiences was predictive of conversion to psychosis (P = 0.007). CONCLUSIONS:Perceptual abnormality scores failed to meaningfully predict conversion to psychosis in either direction in this CHR sample. However, verbal auditory experiences may identify a group of CHR individuals at elevated risk of conversion. Further exploration of the relationship between phenomenological aspects of perceptual abnormalities and conversion risk is warranted.
journal_name
Acta Psychiatr Scandjournal_title
Acta psychiatrica Scandinavicaauthors
Niles HF,Walsh BC,Woods SW,Powers AR 3rddoi
10.1111/acps.13078subject
Has Abstractpub_date
2019-10-01 00:00:00pages
360-370issue
4eissn
0001-690Xissn
1600-0447journal_volume
140pub_type
杂志文章abstract::Paranoid states beginning in middle life were selected from a case register. A search among the sibs of those probands uncovered no paranoid states and schizophrenia was no more common than in the general population. The implications for the aetiology of paranoid states and for the relationship between these and schiz...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1980.tb00880.x
更新日期:1980-05-01 00:00:00
abstract::We investigated past suicidal behaviour and family history of suicide in 713 inpatients with major depressive illness. A familial history of suicide (mainly violent) significantly increased the frequency of violent suicidal behaviour in depressive women; bipolar patients being more affected than unipolars. In depresse...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1985.tb02600.x
更新日期:1985-09-01 00:00:00
abstract::Nineteen consecutive case records of inpatients at a child psychiatric department with the diagnosis anorexia nervosa (AN) (DSM-III-R) were investigated to describe the family interaction pattern. To evaluate the families, the information from the case records was supplemented by interviews of the therapists and final...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1992.tb08594.x
更新日期:1992-03-01 00:00:00
abstract:OBJECTIVE:To determine the longitudinal impact of borderline personality disorder (BPD) on the course and outcome of bipolar disorder (BP) in a pediatric BP sample. METHOD:Participants (N = 271) and parents from the Course and Outcome of Bipolar Youth (COBY) study were administered structured clinical interviews and s...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/acps.12415
更新日期:2015-10-01 00:00:00
abstract:OBJECTIVE:To construct a practical instrument for the identification and referral of crime victims who are at high risk for post traumatic stress disorder (PTSD). METHOD:Crime victims filing a complaint at a police station were asked to fill out a questionnaire probing risk factors for PTSD (n=126). One and 3 months l...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1034/j.1600-0447.2002.01099.x
更新日期:2002-06-01 00:00:00
abstract::367 new cases of drug abuse and related cases were admitted to the teaching hospital within the study period. These cases comprised approximately 11% of all new admissions during the period. 80% were between 15 and 30 years, and 76% of them were single. People in this age group tend to abuse cannabis and amphetamine m...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1986.tb06234.x
更新日期:1986-07-01 00:00:00
abstract::Two patients with major affective disorder are described. In both cases synaesthesia was a prominent and integral feature of the disorder. The discussion considers the relationship of perceptual upset and affective disorders. ...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1988.tb05158.x
更新日期:1988-04-01 00:00:00
abstract:OBJECTIVE:Selective outcome reporting poses serious implications on our evidence base for best practice. The extent to which selective outcome reporting and trial registration occurs in the wider psychotherapy literature needs to be investigated. METHOD:Randomized controlled psychotherapy trials published between 2010...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章,评审
doi:10.1111/acps.12647
更新日期:2017-01-01 00:00:00
abstract::From the Comprehensive Psychopathological Rating Scale (CPRS) a subscale for depression has been derived in the course of a study of depression in which 209 patients took part. The subscale presented in this article comprises 28 items from the original pool and two additional items constructed later. The scale has a h...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1984.tb01207.x
更新日期:1984-09-01 00:00:00
abstract::EEG and EMG were monitored simultaneously at 72 ECT sessions in 18 patients. When EMG was recorded from the leg the duration of EMG curve convulsions varied between 43 and 89% of the EEG recorded seizure duration of the same fit. The EMG/EEG seizure ratio varied widely among different patients as well as within the si...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1981.tb00775.x
更新日期:1981-09-01 00:00:00
abstract::Sleep disturbances commonly occur in the premenstruum in both Premenstrual Syndrome (PMS) patients and in women from the general population. Reports on the Post-Sleep Inventory were obtained from a clinic sample of PMS patients and samples from the general population dichotomized into a non-clinic group with and witho...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1988.tb06304.x
更新日期:1988-07-01 00:00:00
abstract:OBJECTIVE:To compare ratings of quality of life in patients with established schizophrenia in Chandigarh, India, in both subjective and objective view points and between patients' and relatives' ratings. METHOD:Subjective and objective quality of life was assessed in 38 patients with schizophrenia using the Quality of...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1034/j.1600-0447.2001.104001051.x
更新日期:2001-07-01 00:00:00
abstract::We investigated the immune-associated antigens of peripheral lymphocytes from 13 patients with Alzheimer's disease (AD) and 13 age-matched healthy control subjects using two-color analysis with flow cytometry. Four ratios of immune-related antigens, T/B lymphocytes, CD4/CD8, CD4/CD45R and CD4/HLA-DR, were compared for...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1991.tb05573.x
更新日期:1991-06-01 00:00:00
abstract::This study is a predictor analysis of the screening procedure followed by a psychiatric service for a period of 1 year preceding and a period of 1 year following the introduction of community psychiatry. Throughout this period, the psychiatric service consisted of a local service within the catchment area and a centra...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1996.tb09841.x
更新日期:1996-09-01 00:00:00
abstract:UNLABELLED:Van den Eynde F, Guillaume S, Broadbent H, Stahl D, Campbell IC, Schmidt U, Tchanturia K. Neurocognition in bulimic eating disorders: a systematic review. OBJECTIVE: The aim of this study was to review the literature on neurocognition comparing people with a bulimic eating disorder in the acute phase of th...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0447.2011.01701.x
更新日期:2011-08-01 00:00:00
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journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.2003.00289.x
更新日期:2004-03-01 00:00:00
abstract::During the premenstrual and follicular phases of the menstrual cycle, 41 women who had generalized anxiety disorder (GAD) plus premenstrual syndrome (PMS) were assessed with psychiatric rating scales and compared with 21 GAD patients without PMS and 19 controls. The latter two groups were rated only once, in the typic...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1993.tb03451.x
更新日期:1993-10-01 00:00:00
abstract::The Hamilton Rating Scale for depression (HDRS) has become the standard observer rating scale for depression, yet there are no adequate data from normal samples. The present study was carried out in northern Italy. The purposes were 1) to examine the ratings in normals and 2) to examine the scale's validity in the dif...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1982.tb00911.x
更新日期:1982-07-01 00:00:00
abstract::The Positive and Negative Syndrome Scale (PANSS) has been translated into Swedish and tested in 88 chronic schizophrenic patients. All 4 subscales exhibited a roughly normal distribution. The overall alpha for the positive, negative and general psychopathology subscales were 0.81, 0.58 and 0.63, respectively. The corr...
journal_title:Acta psychiatrica Scandinavica
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1111/j.1600-0447.1992.tb03298.x
更新日期:1992-12-01 00:00:00
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journal_title:Acta psychiatrica Scandinavica
pub_type: 临床试验,杂志文章
doi:10.1034/j.1600-0447.2003.00156.x
更新日期:2003-10-01 00:00:00
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journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1985.tb02591.x
更新日期:1985-08-01 00:00:00
abstract::This article reviews the effects of psychological treatments specifically developed for depression. Promising and durable results have been reported for cognitive and interpersonal psychotherapies but also for behavioral psychotherapy, which has generated less research interest so far. The therapeutic effects seem to ...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0447.1992.tb03202.x
更新日期:1992-06-01 00:00:00
abstract:OBJECTIVE:To examine secular trends in the prevalence of Alzheimer's disease (AD) and vascular dementia (VD) in a general Japanese population. METHOD:Four cross-sectional examinations were conducted among residents of a Japanese community aged >or=65 in 1985, 1992, 1998 and 2005. RESULTS:The age- and sex-adjusted pre...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.2010.01587.x
更新日期:2010-10-01 00:00:00
abstract::Electroencephalographic coherence scores in 21 teetotaler first-degree relatives of alcoholics, 27 subjects with alcohol dependence and 21 healthy subjects without a family history of alcohol abuse were compared. The relatives had significantly higher coherence scores in the frontal and parietal leads than the alcohol...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1993.tb03358.x
更新日期:1993-03-01 00:00:00
abstract::Twenty patients with delirium tremens and related states were investigated from the time of admission until the acute state was over. Using strict diagnostic criteria the material was divided into two groups according to the severity of the clinical condition; nine patients had fully developed delirium tremens (grade ...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1979.tb00550.x
更新日期:1979-11-01 00:00:00
abstract:OBJECTIVE:To determine the prevalence, psychiatric comorbidity and suicidal ideation associated with co-occurring non-affective psychosis and panic attacks, compared with non-affective psychosis without panic attacks, in the general population. METHOD:Data were drawn from the National Comorbidity Survey (n = 8098). St...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1034/j.1600-0447.2002._10424.x
更新日期:2002-01-01 00:00:00
abstract:BACKGROUND:Sleep deprivation (SD) is an antidepressant intervention with multiple administration formats that has been investigated primarily with uncontrolled clinical trials and qualitative reviews of the literature. The validity and applicability of these findings to the treatment of bipolar depression (BPD) is unce...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/acps.13255
更新日期:2020-11-15 00:00:00
abstract::This paper reports on the development and testing of a new Chinese diagnostic instrument--the Adult Diagnostic Interview Schedule-Present (ADIS-P). This instrument uses a selection of items adapted from DIS and SADS. It is administered within approximately 25 min by a trained clinician using a small portable computer ...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1988.tb05073.x
更新日期:1988-01-01 00:00:00
abstract::In Denmark about 11-12 per 100,000 population are diagnosed as schizophrenics for the first time each year. Less than half of these receive this diagnosis at first admission and therefore only 5-6 per 100,000 are included in the official schizophrenia incidence figures. In a cohort (n = 53), predictors for diagnosis o...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.1989.tb10275.x
更新日期:1989-04-01 00:00:00
abstract:OBJECTIVE:Prognostic studies of major depression have mainly focused on episode remission and relapse, and only a limited number of studies have examined long-term course of depressive symptomatology at threshold and subthreshold levels. METHOD:The Group for Longitudinal Affective Disorders Study has conducted prospec...
journal_title:Acta psychiatrica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1600-0447.2008.01288.x
更新日期:2009-04-01 00:00:00