Abstract：
BACKGROUND:Psychotic-like experiences (PLEs) during adolescence are not uncommon and potentially represent a clinical and public health concern. A greater understanding of their aetiology and patterns of change over time is needed. We aimed to describe trajectories of PLEs during adolescence, and examine their association with characteristics earlier during development. METHOD:This was a cohort study of 7387 adolescents from the ALSPAC birth cohort who completed self-reported questionnaires about PLEs at 4 time points over a five-year period (ages 11.5-16.5years). Association between childhood characteristics and latent class membership was examined. RESULTS:The proportion of children reporting PLEs declined with age. Individuals within decreasing (1.7%), intermittent (16.8%), and persistent (0.9%) PLEs trajectories were more likely to come from adverse backgrounds and have disturbed childhood development compared to the low PLE (80.6%) class. Persistent-class individuals scored highest on most measures though no measure clearly distinguished between persistent, intermittent and decreasing groups. CONCLUSIONS:A number of early life characteristics and markers of childhood emotional and behavioural development are associated with trajectories of PLEs during adolescence. Despite the increase in cost and time required to collect data at repeated intervals, studies of trajectories are likely to have greater potential for predicting transition into clinical disorder at an earlier stage.
journal_name
Schizophr Resjournal_title
Schizophrenia researchauthors
Thapar A,Heron J,Jones RB,Owen MJ,Lewis G,Zammit Sdoi
10.1016/j.schres.2012.06.024subject
Has Abstractpub_date
2012-09-01 00:00:00pages
104-9issue
1-3eissn
0920-9964issn
1573-2509pii
S0920-9964(12)00341-6journal_volume
140pub_type
杂志文章abstract：:Characterizing a pattern of cognitive dysfunction in early onset schizophrenic patients may illuminate neurodevelopmental contributions to the illness. A cohort of chronically institutionalized schizophrenic patients with a variable range of age of onset (range 7-29 years) was administered a comprehensive battery of n...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/0920-9964(95)00065-8
更新日期：1996-05-01 00:00:00
abstract：OBJECTIVE:Evidence from epidemiology suggests that low maternal vitamin D may be a risk factor for schizophrenia. METHOD:Based on sera taken during the third trimester, we compared the level of 25 hydroxyvitamin D3 in mothers of individuals with schizophrenia or schizoaffective disorders versus mothers of unaffected c...
journal_title：Schizophrenia research
pub_type： 杂志文章
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更新日期：2003-09-01 00:00:00
abstract：:This paper describes an elementary deficit in sensory processing in people with schizophrenia. If paired sounds are presented to normal subjects, the response to the first sound, as measured by the P50 wave of the auditory-evoked potential, is much greater than the response to the second sound. The diminished response...
journal_title：Schizophrenia research
pub_type： 杂志文章,评审
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更新日期：1991-03-01 00:00:00
abstract：:Studying Klinefelter syndrome (47,XXY), a genetically defined disorder characterized by the presence of an additional X chromosome, can reveal insights into genotype-phenotype associations. Increased vulnerability to psychiatric disorders characterized by difficulties in social interactions, such as schizophrenia and ...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2006.02.020
更新日期：2006-06-01 00:00:00
abstract：:Abnormalities in resting-state electroencephalogram (rs-EEG) activity have been previously reported in schizophrenia. While most rs-EEG recordings were performed in patients with chronic schizophrenia during eyes closed (EC), only a handful of studies have investigated rs-EEG activity during both EC and eyes open (EO)...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2020.12.014
更新日期：2021-01-08 00:00:00
abstract：BACKGROUND:Cognitive remediation (CRT) affects functioning but the extent and type of cognitive improvements necessary are unknown. AIM:To develop and test models of how cognitive improvement transfers to work behaviour using the data from a current service. METHOD:Participants (N49) with a support worker and a paid ...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2012.03.020
更新日期：2012-06-01 00:00:00
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journal_title：Schizophrenia research
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更新日期：2020-05-01 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2007.09.021
更新日期：2008-03-01 00:00:00
abstract：:To clarify the molecular mechanism of phencyclidine (PCP)-induced schizophreniform psychosis in humans and of behavioral abnormalities in experimental animals, we used differential screening of a cDNA library from the cerebral cortex of rats treated with PCP. We identified a PCP-induced cDNA clone as the gene encoding...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/s0920-9964(97)00029-7
更新日期：1997-06-20 00:00:00
abstract：OBJECTIVE:The aim of this study was to test the goodness-of-fit of all previously published five-factor models of the Positive and Negative Syndrome Scale (PANSS). METHODS:We used confirmatory factor analysis (CFA) with a large data set (N = 5769). RESULTS:The different subsamples were tested for heterogeneity and we...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2006.04.001
更新日期：2006-07-01 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2011.03.016
更新日期：2011-06-01 00:00:00
abstract：:MicroRNAs (miRNAs) are small non-coding RNAs that mainly function as negative regulators of gene expression (Lai, 2002) and have been shown to be involved in schizophrenia etiology through genetic and expression studies (Burmistrova et al., 2007; Hansen et al., 2007a; Perkins et al., 2007; Beveridge et al., 2010; Kim ...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2012.06.038
更新日期：2012-10-01 00:00:00
abstract：:The search for genes conferring liability for schizophrenia may be aided by the identification of endophenotypes. Response selection is a heritable cognitive function that is impaired in patients with schizophrenia and their unaffected siblings. The abnormalities in cerebral function that presumably underlie the defic...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2008.11.028
更新日期：2009-04-01 00:00:00
abstract：:Accumulating evidence showed that interleukin-2 (IL-2) may be involved in the pathophysiology of schizophrenia. Increased IL-2 levels have been found in the serum of schizophrenia patients with mixed results. In the present study, we assessed serum IL-2 levels in a large group of 160 schizophrenia patients compared to...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2015.10.038
更新日期：2015-12-01 00:00:00
abstract：:Here, we used data from large genome-wide association studies to test the presence of causal relationships, conducting a Mendelian randomization analysis; and shared molecular mechanisms, calculating the genetic correlation, among schizophrenia, type 2 diabetes (T2D), and impaired glucose homeostasis. Although our Men...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2017.10.033
更新日期：2018-05-01 00:00:00
abstract：BACKGROUND:Neuroimaging findings implicate bilateral superior temporal regions in the genesis of auditory-verbal hallucinations (AVH). This study aimed to investigate whether 1 Hz repetitive transcranial magnetic stimulation (rTMS) of the bilateral temporo-parietal region would lead to increased effectiveness in the ma...
journal_title：Schizophrenia research
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.schres.2009.07.013
更新日期：2009-10-01 00:00:00
abstract：BACKGROUND:The long-term evolution of neuroleptic-induced extrapyramidal syndromes (EPS) of Parkinsonism, akathisia and tardive dyskinesia (TD) is still a controversial issue worth exploring. METHOD:A total of 200 inpatients on regular typical neuroleptics (NL) and/or clozapine were assessed in 1995 with regard to the...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2007.10.018
更新日期：2008-03-01 00:00:00
abstract：OBJECTIVE:Psychotic disorders in childhood and early adolescence often progress to chronic schizophrenia, but in many cases there are diagnosable medical and genetic causes or risk factors. We reviewed our clinical experience and the relevant literature to identify these factors and to define their clinical features, a...
journal_title：Schizophrenia research
pub_type： 杂志文章,评审
doi：10.1016/j.schres.2017.05.011
更新日期：2018-02-01 00:00:00
abstract：:Glutamate was quantified by proton magnetic resonance spectroscopy ((1)H-MRS) in the medial frontal lobes of 15 adult siblings of individuals with schizophrenia (HR) and 14 healthy volunteers (HV), all of whom also completed a Continuous Performance Test (CPT). Subjects were free of psychopathology but the HR group sh...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2007.11.028
更新日期：2008-02-01 00:00:00
abstract：:Gray matter brain volume decreases have been found in patients with schizophrenia as compared to healthy control subjects measured by using Magnetic Resonance Imaging (MRI). An association has been suggested between decreased gray matter volume and poor outcome in chronically ill patients with schizophrenia. The prese...
journal_title：Schizophrenia research
pub_type： 杂志文章,多中心研究
doi：10.1016/s0920-9964(03)00018-5
更新日期：2003-11-01 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/s0920-9964(97)00045-5
更新日期：1997-08-29 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/s0920-9964(97)00122-9
更新日期：1998-02-27 00:00:00
abstract：:Given the morbidity and difficulty of treating psychotic disorders, including schizophrenia, there has been a move toward identifying and treating adolescents and young adults who appear to be clinically at risk or "prodromal" to psychosis. The field now has greater specificity in identification, with rates of 40-50% ...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2004.05.021
更新日期：2005-03-01 00:00:00
abstract：OBJECTIVE:Patients with schizophrenia have a high prevalence of metabolic disorders and cardiovascular mortality. It is possible that a vulnerability to metabolic abnormalities is associated with risk for psychosis, symptoms and functionality. In this study, we evaluate demographic information, cardiometabolic indices,...
journal_title：Schizophrenia research
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.schres.2018.09.022
更新日期：2019-02-01 00:00:00
abstract：BACKGROUND:We updated our previous systematic review regarding clinical guidelines and algorithms on antipsychotic treatment in the maintenance phase of schizophrenia (doi: 10.1016/j.schres.2011.11.021) to incorporate and synthesize more recent findings to guide clinical practice. METHODS:We conducted a systematic lit...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2019.09.013
更新日期：2020-01-01 00:00:00
abstract：AIM:To compare the prevalence and trends of antipsychotic drug use during pregnancy between countries across four continents. METHODS:Individually linked health data in Denmark (2000-2012), Finland (2005-2014), Iceland (2004-2017), Norway (2005-2015), Sweden (2006-2015), Germany (2006-2015), Australia (New South Wales...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2020.03.048
更新日期：2020-06-01 00:00:00
abstract：:Epidemiological studies often use age-of-first-admission from psychiatric case registers to estimate age-of-onset in schizophrenia. Retrospective, interview-based methods have shown that there is a delay between onset of symptoms and eventual contact with psychiatric services, and that this delay can vary both among i...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/0920-9964(95)00087-9
更新日期：1996-05-01 00:00:00
abstract：:Enhancing work function is now widely considered a core element of comprehensive schizophrenia treatment. While research efforts have illuminated factors that influence how well patients perform at work, less is known about the factors influencing the subjective experience of work. It is not known how, and to what ext...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2014.04.017
更新日期：2014-08-01 00:00:00
abstract：BACKGROUND:The intersect and blurring of boundaries between schizophrenia spectrum disorders and autism spectrum disorder (ASD) has long been an area of confusion, in both nosology and clinical practice. Individuals with a comorbid presentation of the two spectra can present with a distinct phenomenological profile to ...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2019.11.037
更新日期：2020-02-01 00:00:00
abstract：:The influence of neurocognition, including general intelligence, on theory of mind (ToM) among patients with schizophrenia spectrum disorder is controversial. The purpose of the present study was to identify the influences of the non-ToM cognition and general intelligence on ToM performance in individuals at ultra-hig...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2013.06.019
更新日期：2013-09-01 00:00:00
