Application of network methods for understanding mental disorders: pitfalls and promise.

abstract：BACKGROUND:Hip fracture is common in the elderly. Previous studies suggest that psychiatric illness is common and predicts poor outcome, but have methodological weaknesses. Further studies are required to address this important issue. METHODS:We prospectively recruited 731 elderly participants with hip fracture in two...

journal_title：Psychological medicine

authors： Holmes J,House A

更新日期：2000-07-01 00:00:00

abstract：BACKGROUND:Research into violence among military personnel has not differentiated between stranger- and family-directed violence. While military factors (combat exposure and post-deployment mental health problems) are risk factors for general violence, there has been limited research on their impact on violence within ...

journal_title：Psychological medicine

authors： Kwan J,Jones M,Somaini G,Hull L,Wessely S,Fear NT,MacManus D

更新日期：2018-10-01 00:00:00

abstract：BACKGROUND:Geographic variations in the incidence of deliberate self-harm (DSH) and suicide have been shown to be associated with area-based measures of socio-economic deprivation and social fragmentation. Previous studies have been subject to methodological limitations. None has investigated whether ecological associa...

journal_title：Psychological medicine

authors： Hawton K,Harriss L,Hodder K,Simkin S,Gunnell D

更新日期：2001-07-01 00:00:00

abstract：BACKGROUND:In other branches of epidemiology, stratum specific likelihood ratios (SSLRs) have been found to be preferable to fixed best threshold approaches to screening instruments. This paper presents SSLRs of GHQ-12 and GHQ-28 and compares the SSLR method with the traditional optimal threshold approach. METHODS:Ran...

journal_title：Psychological medicine

authors： Furukawa TA,Goldberg DP,Rabe-Hesketh S,Ustün TB

更新日期：2001-04-01 00:00:00

abstract：BACKGROUND:Victims of war captivity sometimes suffer from complex post-traumatic stress disorder (PTSD), a unique form of PTSD that entails various alterations in personality. These alterations may involve changes in attachment orientation. METHOD:The sample comprised two groups of veterans from the 1973 Yom Kippur Wa...

journal_title：Psychological medicine

authors： Solomon Z,Dekel R,Mikulincer M

更新日期：2008-10-01 00:00:00

abstract：BACKGROUND:Counselling is frequently used in the management of common mental disorders (such as anxiety and depression) in primary care. However, there are concerns over the clinical effectiveness of counselling, both in comparison with usual general practitioner care, and with other treatments such as alternative psyc...

journal_title：Psychological medicine

authors： Bower P,Rowland N,Hardy R

更新日期：2003-02-01 00:00:00

abstract：BACKGROUND:Alterations in self-monitoring have been reported in patients with psychotic disorders, but it remains unclear to what degree they represent true indicators of familial vulnerability for psychosis. METHOD:An error-correction action-monitoring task was used to examine self-monitoring in 42 patients with schi...

journal_title：Psychological medicine

authors： Hommes J,Krabbendam L,Versmissen D,Kircher T,van Os J,van Winkel R

更新日期：2012-02-01 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:There is evidence of executive function impairment in obsessive compulsive disorder (OCD) that potentially contributes to symptom development and maintenance. Nevertheless, the precise nature of these executive impairments and their neural basis remains to be defined. METHOD:We compared stopping and shiftin...

journal_title：Psychological medicine

authors： Morein-Zamir S,Voon V,Dodds CM,Sule A,van Niekerk J,Sahakian BJ,Robbins TW

更新日期：2016-03-01 00:00:00

abstract：:Bilateral electrodermal orienting responses were measured to repeated auditory stimuli in schizophrenic patients and controls. In 3 studies phasic activity to moderate intensity sounds of patients on no drugs or phenothiazines was predominantly hyper- or hypo-responsive. Controls showed moderate or slow habituation. P...

journal_title：Psychological medicine

authors： Gruzelier J,Connolly J,Eves F,Hirsch S,Zaki S,Weller M,Yorkston N

更新日期：1981-02-01 00:00:00

abstract：BACKGROUND:Previous studies support Beck's cognitive model of vulnerability to depression. However, the relationship between his cognitive triad and other clinical features and risk factors among those with major depression (MD) has rarely been systematically studied. METHOD:The three key cognitive symptoms of worthle...

journal_title：Psychological medicine

authors： Wang L,Liu L,Shi S,Gao J,Liu Y,Li Y,Zhang Z,Wang G,Zhang K,Tao M,Gao C,Li K,Wang X,Lv L,Jiang G,Wang X,Jia H,Zhang J,Lu C,Li Y,Li K,Hu C,Ning Y,Li Y,Sun J,Liu T,Zhang Y,Ha B,Tian H,Meng H,Hu J

更新日期：2013-11-01 00:00:00

abstract：BACKGROUND:Depressive syndromes not fulfilling the criteria for specified disorders (subthreshold depression, SD) may be clinically important. We aimed to study SD in old and very old age, in comparison with subjects with no depressive symptoms (NDS) and subjects with major depression (MD). METHODS:A community-based r...

journal_title：Psychological medicine

authors： Geiselmann B,Linden M,Helmchen H

更新日期：2001-01-01 00:00:00

abstract：BACKGROUND:Based on the developing clinical and legal literature, and using the framework adopted in draft legislation, capacity to make a valid decision about a clinically required blood test was investigated in three groups of people with a 'mental disability' (i.e. mental illness (chronic schizophrenia), 'learning d...

journal_title：Psychological medicine

authors： Wong JG,Clare CH,Holland AJ,Watson PC,Gunn M

更新日期：2000-03-01 00:00:00

abstract：BACKGROUND:Virtual reality (VR) may enhance the effectiveness of psychological interventions for acute pain. We conducted a meta-analysis to assess the efficacy and safety of VR-based interventions for pain associated with medical procedures. METHODS:We searched PubMed, EMBASE, the Cochrane Library, and PsycINFO until...

journal_title：Psychological medicine

authors： Georgescu R,Fodor LA,Dobrean A,Cristea IA

更新日期：2020-08-01 00:00:00

abstract：:A structured assessment instrument, the Quality of Life Interview, was used to explain the quality of life of seventy patients with chronic psychiatric illness attending a day treatment programme. The interview was found to have acceptable psychometric properties. Factors that best predicted the quality of life of the...

journal_title：Psychological medicine

authors： Levitt AJ,Hogan TP,Bucosky CM

更新日期：1990-08-01 00:00:00

abstract：:A two-stage psychiatric survey of a random samples of adults aged 18-64 from Camberwell is described. Agency interviewers carried out the first stage (N = 800), using the shorter form of the Present State Examination (PSE). MRC interviewers, using the full PSE, saw a stratified sample of these (N = 310) in the second ...

journal_title：Psychological medicine

authors： Bebbington P,Hurry J,Tennant C,Sturt E,Wing JK

更新日期：1981-08-01 00:00:00

abstract：BACKGROUND:For DSM - 5, the American Psychiatric Association Board of Trustees established a robust vetting and review process that included two review committees that did not exist in the development of prior DSMs, the Scientific Review Committee (SRC) and the Clinical and Public Health Committee (CPHC). The CPHC was ...

journal_title：Psychological medicine

authors： McIntyre JS,Yager J,Everett A,Galanter CA,Lyness JM,Nininger J,Reus VI,Vergare M

更新日期：2020-08-25 00:00:00

abstract：BACKGROUND:There have been conflicting reports on time trends in urban-rural differences in the incidence of schizophrenia. This study explored the potential time trends in these differences with regard to birth cohort and age at onset. METHOD:Linking data from the Danish Civil Registration system with data from the D...

journal_title：Psychological medicine

authors： Pedersen CB

更新日期：2006-02-01 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:The diagnosis of certain psychiatric syndromes (e.g. panic attacks, post-traumatic stress disorder) is crucially dependent on the psychosocial context in which they arise. For other syndromes (e.g. schizophrenia), the context is generally irrelevant. Should the diagnosis of major depression (MD) be made depe...

journal_title：Psychological medicine

authors： Kendler KS,Myers J,Halberstadt LJ

更新日期：2010-05-01 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：BACKGROUND:Aberrant emotional biases have been reported in bipolar disorder (BD), but results are inconsistent. Despite the clinical relevance of chronic mood variability in BD, there is no previous research investigating how the extent of symptom fluctuations in bipolar disorder might relate to emotional biases. This ...

journal_title：Psychological medicine

authors： Bilderbeck AC,Reed ZE,McMahon HC,Atkinson LZ,Price J,Geddes JR,Goodwin GM,Harmer CJ

更新日期：2016-11-01 00:00:00

abstract：:Major depressive disorder (MDD) is a mental illness with high socio-economic burden, but its pathophysiology has not been fully elucidated. Recently, the cortical excitatory and inhibitory imbalance hypothesis and neuroplasticity hypothesis have been proposed for MDD. Although several studies have examined the neuroph...

journal_title：Psychological medicine

authors： Kinjo M,Wada M,Nakajima S,Tsugawa S,Nakahara T,Blumberger DM,Mimura M,Noda Y

更新日期：2021-01-01 00:00:00

abstract：BACKGROUND:Exposure to stressful life events increases the risk of developing a psychotic disorder. Moreover, increased reactivity to stress seems to represent part of the vulnerability for psychosis. This study aimed to investigate whether a functional polymorphism in the catechol-O-methyltransferase (COMT Val(158)Met...

journal_title：Psychological medicine

authors： Stefanis NC,Henquet C,Avramopoulos D,Smyrnis N,Evdokimidis I,Myin-Germeys I,Stefanis CN,Van Os J

更新日期：2007-11-01 00:00:00

abstract：BACKGROUND:Subthreshold depression is a highly prevalent condition and a risk factor for developing a major depressive episode. Internet-based cognitive behaviour therapy may be a promising approach for the treatment of subthreshold depression. The current study had two aims: (1) to determine whether an internet-based ...

journal_title：Psychological medicine

authors： Spek V,Nyklícek I,Smits N,Cuijpers P,Riper H,Keyzer J,Pop V

更新日期：2007-12-01 00:00:00

abstract：BACKGROUND:Depressive disorders are known to often be chronic and recurrent both in the general population and in psychiatric settings. However, despite its importance for public health and services, the outcome of depression in primary care is not well known. METHOD:In The Vantaa Primary Care Depression Study (PC-VDS...

journal_title：Psychological medicine

authors： Vuorilehto MS,Melartin TK,Isometsä ET

更新日期：2009-10-01 00:00:00

abstract：BACKGROUND:Almost nothing is known about the potential negative effects of Internet-based psychological treatments for depression. This study aims at investigating deterioration and its moderators within randomized trials on Internet-based guided self-help for adult depression, using an individual patient data meta-ana...

journal_title：Psychological medicine

authors： Ebert DD,Donkin L,Andersson G,Andrews G,Berger T,Carlbring P,Rozenthal A,Choi I,Laferton JA,Johansson R,Kleiboer A,Lange A,Lehr D,Reins JA,Funk B,Newby J,Perini S,Riper H,Ruwaard J,Sheeber L,Snoek FJ,Titov N,Ü

更新日期：2016-10-01 00:00:00

abstract：:Principal component analysis was applied to data relating to depressive experiences collected from a general population sample. The structure of depression found in the general population showed strong similarities to that found in the psychiatric population. There were, however, important differences. Four substantia...

journal_title：Psychological medicine

authors： Cooke DJ

更新日期：1980-08-01 00:00:00

abstract：:One hundred and nine adults were screened in the community using the abridged version of the CIDI (CIDIS). The subjects comprised DSM-III-R current cases (N = 48), lifetime cases (N = 31) and non-cases (N = 30). The interviews with the 109 subjects were conducted by one of two pairs of clinicians and videotaped. Each ...

journal_title：Psychological medicine

authors： Lesage AD,Fournier L,Cyr M,Toupin J,Fabian J,Gaudette G,Vanier C,Bebbington PE,Brewin CR

更新日期：1996-03-01 00:00:00

abstract：BACKGROUND:Developmental adversities may be risk factors for adult suicidal behavior, but this relationship has rarely been studied prospectively. The present study examined the association between childhood adversities and new onset suicidal ideation and attempts in an adult population-based sample. METHOD:The study ...

journal_title：Psychological medicine

authors： Enns MW,Cox BJ,Afifi TO,De Graaf R,Ten Have M,Sareen J

更新日期：2006-12-01 00:00:00