Results 151 to 160 of about 54,150 (315)

Minor physical anomalies in patients with first-episode psychosis: their frequency and diagnostic specificity

, 2008
Background. An increased prevalence of minor physical anomalies (MPAs) has been extensively documented in schizophrenia but their specificity for the disorder remains unclear.
Doody, G.A., Park, S.B., Dean, K., Hutchinson, G., Morgan, K.D., Jones, P.B., Morgan, C., Park, S.B.G., Tarrant, J., Murray, R.M., Fearon, P., Dazzan, P.; id_orcid, Lloyd, T., Dazzan, P., Harrison, G., Leff, J.   +15 more
core   +1 more source

A call for action: Closing the evidence gap in management of stimulant‐induced psychosis

Addiction, EarlyView.
Abstract Background Stimulant‐induced psychosis (StIP) is emerging as one of most pressing health challenges. Over the past two decades, stimulant‐related harms and psychiatric care demands have risen sharply. Individuals with StIP often present with severe agitation and high suicide risk, and up to half progress to chronic psychotic illness within two
Anne Bouthillier, Heidar Sharafi, Adam Bisaga, Didier Jutras‐Aswad   +3 more
wiley   +1 more source

The association between sleep disturbance and stimulant use: A cross‐lagged examination

Addiction, EarlyView.
Abstract Background and aims Sleep disruptions increase the risk of substance misuse. Substance use—especially stimulants—can increase acute and chronic sleep dysfunction. This study aimed to estimate the associations between sleep disturbance and stimulant use over time among participants with stimulant use disorder (StUD).
Viviana E. Horigian, Renae D. Schmidt, Daniel J. Feaster, Rui Duan, Sophia T. Gonzalez, Kathryn Hefner, Dikla Shmueli‐Blumberg, Ashley Vena, Landhing M. Moran, Chloe A. DiCamillo, Shirin Shafazand, Susan Tross, Judith Feinberg   +12 more
wiley   +1 more source

The economic cost of pathways to care in first episode psychosis

, 2011
Few studies have examined the economic cost of psychoses other than schizophrenia and there have been no studies of the economic cost of pathways to care in patients with their first episode of psychosis.
Paola Dazzan, Doody, G.A., Gill Doody, Morgan, Kevin, Murray, Robin M., Morgan, K.D., Jones, P.B., Peter Jones, Dazzan, Paola; id_orcid, Murray, R.M., Robin M Murray, Fearon, Paul, Craig Morgan, Mccrone, P., Doody, Gill, Clare Flach, Morgan, Craig, Paul Fearon, Heslin, M., Flach, C., Morgan, C., Paul Mccrone, Heslin, Margaret; id_orcid, Kevin Morgan, Flach, Clare, Fearon, P., Margaret Heslin, Dazzan, P., Jones, Peter, Mccrone, Paul   +29 more
core   +1 more source

Unlocking ‘stuckness’ and catalysing change: A qualitative study of clinician and service leader perspectives on psychedelic‐assisted therapy for substance use and mental health problems

Addiction, EarlyView.
Abstract Background and aims Australia recently down‐scheduled and authorised psychedelic‐assisted therapies, including psilocybin, for certain mental health conditions. Evidence is emerging for potential application in substance use disorder treatment. However, regulatory developments have outpaced implementation readiness.
Sarah J. Catchlove, Katrin Oliver, Michael Savic, Shalini Arunogiri   +3 more
wiley   +1 more source

An Exploration of Emotion Regulation in Psychosis

, 2009
The emotional experience of individuals who experience psychosis has historically been neglected, possibly due to the divide between the psychoses and neuroses.
Harper, Sean, Gillanders, David, Livingstone, Karen   +2 more
core   +1 more source

Substance‐related intrusive memories in cocaine use disorder are different from but associated with craving

Addiction, EarlyView.
Abstract Background and aims Cocaine use disorder (CUD) is a significant global health concern, characterized by persistent craving despite severe consequences. Recent theories highlight maladaptive memory processes – such as intrusive, vivid recollections of past substance use that arise spontaneously in daily life – as key contributors to craving and
Amelie Zacher, Lina Dietiker, Victoria Häffner, Francesco Bavato, Birgit Kleim, Boris B. Quednow   +5 more
wiley   +1 more source

Self‐harm in individuals with substance use disorders: Predictive factors and risk model

Addiction, EarlyView.
Abstract Background and aims Substance use disorders are associated with an elevated risk of self‐harm. Currently, clinical and structured assessment of self‐harm risk typically relies on evidence from the general population samples. The aim of this study was to develop a risk model for self‐harm that incorporates predictors specific to individuals ...
Rongqin Yu, Derek K. Tracy, Julia Sinclair, Isabell Brikell, Paul Lichtenstein, Henrik Larsson, Seena Fazel   +6 more
wiley   +1 more source

Emotional dysfunction in schizophrenia spectrum psychosis: the role of illness perceptions

, 2006
Background. Assessing illness perceptions has been useful in a range of medical disorders. This study of people with a recent relapse of their psychosis examines the relationship between illness perception, their emotional responses and their attitudes ...
Garety, PA, Bebbington, P E, P. W. B. Watson, Freeman, D, Weinman, J, Weinman, J., Fowler, D., Dunn, G., Dunn, G, Bebbington, PE, D. Fowler, J. Weinman, G. Dunn, Garety, P A; id_orcid, Kuipers, E; id_orcid, Watson, PWB, Watson, PW, Fowler, D, Kuipers, E, Watson, P W B, E. Kuipers, Watson, P. W. B., Freeman, D., Bebbington, P. E., Freeman, Daniel, P. E. Bebbington, D. Freeman, P. A. Garety, Garety, P. A., Kuipers, E.   +29 more
core   +1 more source

Change of substance‐related hospitalisation in adolescents after cannabis legalisation in Thailand in 2022

Addiction, EarlyView.
Abstract Background and aims On 9 June 2022, Thailand changed its cannabis legislation, expanding access to individuals aged >18 years. Evidence suggests that such changes could increase the risk of cannabis use and related harms, and could influence patterns of use of other substances among adolescents.
Sirada Puetpaiboon, Songyos Rajborirug, Vorthunju Nakhonsri, Chumpol Ngamphiw, Peerapat Khunkham, Sissades Tongsima, Watcharapot Janpoung, Virasakdi Chongsuvivatwong   +7 more
wiley   +1 more source