A comparison of the utility of dimensional and categorical representations of psychosis. UK700 Group.

abstract：:Personality characteristics of 87 parents of autistic probands and 38 parents of Down's syndrome probands were examined using a standardized personality interview. Using best-estimate ratings derived from subject and informant interviews, parents of autistic individuals were rated significantly higher than controls on...

journal_title：Psychological medicine

authors： Piven J,Wzorek M,Landa R,Lainhart J,Bolton P,Chase GA,Folstein S

更新日期：1994-08-01 00:00:00

abstract：BACKGROUND:Preparing for potentially threatening events in the future is essential for survival. Anticipating the future to be unpleasant is also a cognitive key feature of depression. We hypothesized that 'pessimism'-related emotion processing would characterize brain activity in major depression.MethodDuring function...

journal_title：Psychological medicine

authors： Herwig U,Brühl AB,Kaffenberger T,Baumgartner T,Boeker H,Jäncke L

更新日期：2010-05-01 00:00:00

abstract：BACKGROUND:The effect of prenatal distress on the risk of a small for gestational age (SGA) infant is uncertain. We have addressed the influences of prenatal stress, anxiety and depression on the risk of SGA. We also examined the effects of infant sex and timing of distress during pregnancy on any observed associations...

journal_title：Psychological medicine

authors： Khashan AS,Everard C,McCowan LM,Dekker G,Moss-Morris R,Baker PN,Poston L,Walker JJ,Kenny LC

更新日期：2014-10-01 00:00:00

abstract：BACKGROUND:Prevalence of childhood anxiety disorders at specific ages and genetic etiological influences on anxiety disorders in young children have been little studied. The present study reports prevalence estimates in a community sample of 6-year-old twins, and patterns of genetic and environmental influences on thes...

journal_title：Psychological medicine

authors： Bolton D,Eley TC,O'Connor TG,Perrin S,Rabe-Hesketh S,Rijsdijk F,Smith P

更新日期：2006-03-01 00:00:00

abstract：BACKGROUND:Adverse psychosocial working environments characterized by job strain (the combination of high demands and low control at work) are associated with an increased risk of depressive symptoms among employees, but evidence on clinically diagnosed depression is scarce. We examined job strain as a risk factor for ...

journal_title：Psychological medicine

authors： Madsen IEH,Nyberg ST,Magnusson Hanson LL,Ferrie JE,Ahola K,Alfredsson L,Batty GD,Bjorner JB,Borritz M,Burr H,Chastang JF,de Graaf R,Dragano N,Hamer M,Jokela M,Knutsson A,Koskenvuo M,Koskinen A,Leineweber C,Niedhamme

更新日期：2017-06-01 00:00:00

abstract：BACKGROUND:Recent anthropological studies have documented the importance of understanding the relation of culture to the experience of mental illness. The use of interviews that elicit explanatory models has facilitated such research, but currently available interviews are lengthy and impractical for epidemiological st...

journal_title：Psychological medicine

authors： Lloyd KR,Jacob KS,Patel V,St Louis L,Bhugra D,Mann AH

更新日期：1998-09-01 00:00:00

abstract：BACKGROUND:The aim of the study was to determinate whether schizophrenia patients with a history of cannabis use have a different prognosis, with regards to readmission and hospital duration, compared with those without a history of cannabis use. METHOD:The present investigation was a cohort study of 50,087 Swedish me...

journal_title：Psychological medicine

authors： Manrique-Garcia E,Zammit S,Dalman C,Hemmingsson T,Andreasson S,Allebeck P

更新日期：2014-09-01 00:00:00

abstract：:The variations in suicide mortality in England and Wales over a 100-year period (1876-1975) are explained by the development of a descriptive model. The model used in a stepwise linear regression using 5 variables including toxic gas production. The variables give a good description of the observed changes in suicide ...

journal_title：Psychological medicine

authors： Low AA,Farmer RD,Jones DR,Rohde JR

更新日期：1981-05-01 00:00:00

abstract：BACKGROUND:Psychological models of conversion disorder (CD) traditionally assume that psychosocial stressors are identifiable around symptom onset. In the face of limited supportive evidence such models are being challenged. METHOD:Forty-three motor CD patients, 28 depression patients and 28 healthy controls were asse...

journal_title：Psychological medicine

authors： Nicholson TR,Aybek S,Craig T,Harris T,Wojcik W,David AS,Kanaan RA

更新日期：2016-09-01 00:00:00

abstract：BACKGROUND:Whether late-onset depression is a risk factor for or a prodrome of dementia remains unclear. We investigated the impact of depressive symptoms and early- v. late-onset depression on subsequent dementia in a cohort of elderly general-practitioner patients (n = 2663, mean age = 81.2 years). METHOD:Risk for s...

journal_title：Psychological medicine

authors： Heser K,Tebarth F,Wiese B,Eisele M,Bickel H,Köhler M,Mösch E,Weyerer S,Werle J,König HH,Leicht H,Pentzek M,Fuchs A,Riedel-Heller SG,Luppa M,Prokein J,Scherer M,Maier W,Wagner M,Age CoDe Study Group.

更新日期：2013-08-01 00:00:00

abstract：BACKGROUND:Spontaneous movement disorders (SMDs), such as spontaneous dyskinesia and parkinsonism, have been described in patients with schizophrenia who have never been treated with antipsychotic medication. Their presence has been documented extensively in chronic schizophrenia but not at the time of illness onset. ...

journal_title：Psychological medicine

authors： Pappa S,Dazzan P

更新日期：2009-07-01 00:00:00

abstract：:The concept of allusive thinking is briefly reviewed and a Pavlovian model of thinking advanced. It is hypothesized that allusive, as compared with non-allusive thinkers, have a broader but less intense attention process associated with weaker inhibition. From this model it was predicted that on word tests which requi...

journal_title：Psychological medicine

authors： Armstrong MS,McConaghy N

更新日期：1977-08-01 00:00:00

abstract：:A meta-analysis was carried out on 53 cases of dementia praecox (DP) and 134 cases of manic-depressive insanity (MDI) originally diagnosed by Kraepelin or his collaborators in Munich in 1908. The original case material was coded in terms of Present State Examination syndromes and analysed statistically for internal co...

journal_title：Psychological medicine

authors： Jablensky A,Hugler H,Von Cranach M,Kalinov K

更新日期：1993-11-01 00:00:00

abstract：BACKGROUND:We investigated whether schizophrenic subjects are impaired in non-routine behaviour because of the dysfunction of a general executive component labelled, in neuropsychological terms, the supervisory system. METHODS:A specific verbal sequencing test was designed for this purpose. Subjects had to perform seq...

journal_title：Psychological medicine

authors： Robert PH,Migneco V,Chaix I,Berthet L,Kazes M,Danion JM,Baudu C,Darcourt G

更新日期：1997-11-01 00:00:00

abstract：BACKGROUND:Adverse effects of antidepressants are most common at the beginning of the treatment, but possible also later. We examined the association between antidepressant use and work-related injuries taking into account the duration of antidepressant use. METHOD:Antidepressant use and work-related injuries between ...

journal_title：Psychological medicine

authors： Kouvonen A,Vahtera J,Pentti J,Korhonen MJ,Oksanen T,Salo P,Virtanen M,Kivimäki M

更新日期：2016-05-01 00:00:00

abstract：BACKGROUND:Converging evidence implicates basal ganglia alterations in impulsivity and suicidal behavior. For example, D2/D3 agonists and subthalamic nucleus stimulation in Parkinson's disease (PD) trigger impulse control disorders and possibly suicidal behavior. Furthermore, suicidal behavior has been associated with ...

journal_title：Psychological medicine

authors： Dombrovski AY,Siegle GJ,Szanto K,Clark L,Reynolds CF,Aizenstein H

更新日期：2012-06-01 00:00:00

abstract：BACKGROUND:Mental stress is associated with higher mortality, but it remains controversial whether the association is causal or a consequence of a higher physical disease burden in those with a high mental stress load. Understanding causality is important when developing targeted interventions. We aimed to estimate the...

journal_title：Psychological medicine

authors： Prior A,Fenger-Grøn M,Davydow DS,Olsen J,Li J,Guldin MB,Vestergaard M

更新日期：2018-07-01 00:00:00

abstract：:Data are presented from a study of acculturation and psychiatric disorder in 291 Greek Cypriot immigrants from the general population of Camberwell, south London. We hypothesized that 'pre-acculturation' would protect against mental disorder, that difficulties in the period immediately after migration would increase t...

journal_title：Psychological medicine

authors： Mavreas V,Bebbington P

更新日期：1990-11-01 00:00:00

abstract：:Data from a case-control study of Alzheimer's disease (AD) were analysed in relation to age of onset and familial/sporadic status. The analyses were restricted to environmental exposures which might injure the brain. Later-onset AD was found to be positively associated with starvation/malnutrition and with nose-pickin...

journal_title：Psychological medicine

authors： Henderson AS,Jorm AF,Korten AE,Creasey H,McCusker E,Broe GA,Longley W,Anthony JC

更新日期：1992-05-01 00:00:00

abstract：BACKGROUND:Although alcohol use disorder (AUD) is associated with future risk for psychosocial dysfunction, the degree to which this arises from a direct causal effect of AUD on functioning v. from correlated risk factors (also known as confounders) is less clearly established. METHOD:AUD was assessed from Swedish med...

journal_title：Psychological medicine

authors： Kendler KS,Ohlsson H,Karriker-Jaffe KJ,Sundquist J,Sundquist K

更新日期：2017-04-01 00:00:00

abstract：:Serum total androgens were estimated by radioimmunoassay on blood samples of treatment-seeking homosexuals and heterosexual controls. There was no significant difference in androgen levels between the homosexual and control group, nor was there any relationship between androgen levels and response to treatment. These ...

journal_title：Psychological medicine

authors： James S,Carter RA,Orwin A

更新日期：1977-08-01 00:00:00

abstract：BACKGROUND:Obsessive-compulsive disorder (OCD) is a chronic, relapsing mental illness. Selective serotonin reuptake inhibitors block serotonin transporters (SERTs) and are the mainstay of treatment for OCD. SERT abnormalities are reported in drug-free patients with OCD, but it is not known what happens to SERT levels d...

journal_title：Psychological medicine

authors： Kim E,Howes OD,Park JW,Kim SN,Shin SA,Kim BH,Turkheimer FE,Lee YS,Kwon JS

更新日期：2016-01-01 00:00:00

abstract：BACKGROUND:Recent studies suggest that purging disorder (PD) may be a common eating disorder that is associated with clinically significant levels of distress and high levels of psychiatric co-morbidity. However, no study has established evidence of disorder-related impairment or whether distress is specifically relate...

journal_title：Psychological medicine

authors： Keel PK,Wolfe BE,Gravener JA,Jimerson DC

更新日期：2008-10-01 00:00:00

abstract：BACKGROUND:The rate of binocular rivalry has been reported to be slower in subjects with bipolar disorder than in controls when tested with drifting, vertical and horizontal gratings of high spatial frequency. METHOD:Here we assess the rate of binocular rivalry with stationary, vertical and horizontal gratings of low ...

journal_title：Psychological medicine

authors： Miller SM,Gynther BD,Heslop KR,Liu GB,Mitchell PB,Ngo TT,Pettigrew JD,Geffen LB

更新日期：2003-05-01 00:00:00

abstract：BACKGROUND:Advanced paternal age is associated with increased risk of schizophrenia. This study aimed to explore whether older paternal age is associated with earlier onset among co-affected schizophrenia sib-pairs with the same familial predisposition. METHOD:A total of 1297 patients with schizophrenia from 630 famil...

journal_title：Psychological medicine

authors： Wang SH,Liu CM,Hwu HG,Hsiao CK,Chen WJ

更新日期：2015-07-01 00:00:00

abstract：BACKGROUND:The reasons for high use of primary care, and in particular the role of psychosocial factors, remain unclear. METHODS:We identified and interviewed 236 frequent attenders and 420 normal users, matched by age and sex, of a public Health Centre in Granada, Spain. Users were questioned about mental health (GHQ...

journal_title：Psychological medicine

authors： Bellón JA,Delgado A,Luna JD,Lardelli P

更新日期：1999-11-01 00:00:00

abstract：BACKGROUND:The COVID-19 pandemic has had a range of negative social and economic effects that may contribute to a rise in mental health problems. In this observational population-based study, we examined longitudinal changes in the prevalence of mental health problems from before to during the COVID-19 crisis and ident...

journal_title：Psychological medicine

authors： Daly M,Sutin AR,Robinson E

更新日期：2020-11-13 00:00:00

abstract：BACKGROUND:Non-clinical psychosis-like symptoms (PLIKS) occur in about 15% of the population. It is not clear whether adverse events during early development alter the risk of developing PLIKS. We aimed to examine whether maternal infection, diabetes or pre-eclampsia during pregnancy, gestational age, perinatal cardiop...

journal_title：Psychological medicine

authors： Zammit S,Odd D,Horwood J,Thompson A,Thomas K,Menezes P,Gunnell D,Hollis C,Wolke D,Lewis G,Harrison G

更新日期：2009-09-01 00:00:00

abstract：BACKGROUND:Women who experience significant premenstrual symptoms differ in the extent to which these symptoms cause cyclical impairment. This study clarifies the type and number of symptoms that best predict premenstrual impairment in a sample of women undergoing prospective assessment for premenstrual dysphoric disor...

journal_title：Psychological medicine

authors： Schmalenberger KM,Eisenlohr-Moul TA,Surana P,Rubinow DR,Girdler SS

更新日期：2017-07-01 00:00:00

abstract：BACKGROUNDS:Cigarette smoking is strongly associated with major depressive disorder (MDD). However, any genetic etiology of such comorbidity and causal relations is poorly understood, especially at the genome-wide level. METHODS:In the present in silico research, we analyzed summary data from the genome-wide associati...

journal_title：Psychological medicine

authors： Yao Y,Xu Y,Cai Z,Liu Q,Ma Y,Li AN,Payne TJ,Li MD

更新日期：2020-04-06 00:00:00