Schizophrenia is a psychiatric illness characterized by gross disturbances in thought, perception and speech. The illness is heterogenous in terms of its manifestation as well as etiological factors. Over last two decades, evidence of cognitive impairment in schizophrenia and its impact on functioning and outcome in schizophrenia has been one of the predominant areas of research in schizophreni...

Abstract Introduction Circadian rhythm disturbance is a common feature of many psychiatric disorders. Light the primary input to circadian clock, with daytime light strengthening rhythms and night disrupting them. Therefore, habitual exposure may represent an environmental risk factor for susceptibility Methods We performed largest to-date cross-sectional analysis light, sleep, physical activit...

Previous research has suggested that different addictive behaviours are linked, such that decreases in one may lead to compensatory increases in another, or even that one addiction may lead to another. Such views on "cross addiction" are encouraged by the prevailing tendency amongst researchers from very different theoretical backgrounds to view different addictions as serving a common function...

Changes in mental and physical health, morale and social functioning were assessed in a random sample of elderly women widowed during the course of an 8-year study, compared with never-married and still-married controls. The sample as a whole showed age-related declines in mental and physical health. As a function of ageing there were increases in personal disturbance and in physical health pro...

Objective: to examine the relationship between a history of childhood abuse and mental health problems in juveniles who sexually offended (JSOs) compared to juveniles who offended non-sexually (non-JSOs). Methods: a sample of 44 JSOs and 763 non-JSOs incarcerated in two juvenile detention centers in the Netherlands between May 2008 and March 2014 were examined for childhood abuse history (Child...

Evidence on the prevalence of symptoms related to distress, anxiety/depression or substance abuse/dependence, - typically referred to as symptoms of common mental disorders (CMD) - is lacking in European professional football (soccer). The aims of the present study were to investigate the prevalence of symptoms related to CMD (distress, anxiety/depression, sleeping disturbance, adverse alcohol ...