Results 41 to 50 of about 91,784 (281)

Adolescent self-control predicts midlife hallucinatory experiences:40-year follow-up of a national birth cohort [PDF]

, 2014
Associations between self-control in adolescence and adult mental health are unclear in the general population; to our knowledge, no study has investigated self-control in relation to psychotic-like ...
A. Nishida, Blair, Borgwardt, Clark, Colman, Colman, Copeland, Fan, Fergusson, Fornito, Franklin, Fusar-Poli, Girgis, Goldberg, HAAS, Hatch, J. Barnett, Johns, Jones, K. M. Xu, Kelleher, Kringelbach, Larquet, M. Richards, Moffitt, Murray, Ochsner, Olino, P. B. Jones, Pantelis, Parellada, Richards, Rolls, Rutter, Sevy, Shaw, Songprakun, T. Croudace, Takayanagi, van Os, Whittle, Y  cel   +41 more
core   +3 more sources

Are Psychotic Experiences Related to Poorer Reflective Reasoning?

Frontiers in Psychology, 2018
Background: Cognitive biases play an important role in the formation and maintenance of delusions. These biases are indicators of a weak reflective mind, or reduced engaging in reflective and deliberate reasoning.
Martin J. Mækelæ, Steffen Moritz, Gerit Pfuhl   +2 more
doaj   +1 more source

Negative cognition, affect, metacognition and dimensions of paranoia in people at ultra-high risk of psychosis: a multi-level modelling analysis [PDF]

, 2015
Background: Paranoia is one of the commonest symptoms of psychosis but has rarely been studied in a population at risk of developing psychosis. Based on existing theoretical models, including the proposed distinction between ‘poor me’ and ‘bad me ...
Bentall, R.P., Birchwood, M., Fowler, D., French, P., Gumley, A.I., Jones, P.B., Lewis, S.W., Morrison, A.P., Shryane, N., Stewart, S.L.K., Taylor, H.E.   +10 more
core   +2 more sources

Cannabis, schizophrenia genetic risk, and psychotic experiences: a cross-sectional study of 109,308 participants from the UK Biobank

Translational Psychiatry, 2021
Cannabis is known to produce acute, transient psychotic-like experiences. However, it is unclear whether cannabis disproportionately increases the risk of specific types of psychotic experiences and whether genetic predisposition influences the ...
Michael Wainberg, Grace R. Jacobs, Marta di Forti, Shreejoy J. Tripathy   +3 more
doaj   +1 more source

Psychotic-like experiences and their cognitive appraisal under short-term sensory deprivation

Frontiers in Psychiatry, 2014
Aims: This study aimed to establish and compare the effects of brief sensory deprivation on individuals differing in trait hallucination proneness. Method: 18 participants selected for high hallucination-proneness were compared against 18 participants ...
Christina eDaniel, Anna eLovatt, Oliver John Mason   +2 more
doaj   +1 more source

The interplay between childhood trauma, cognitive biases, and cannabis use on the risk of psychosis in nonclinical young adults in Poland

European Psychiatry, 2020
Background.Childhood traumatic events are risk factors for psychotic-like experiences (PLEs). However, the mechanisms explaining how trauma may contribute to the development of PLEs are not fully understood. In our study, we investigated whether cannabis
Dorota Frydecka, Błażej Misiak, Kamila Kotowicz, Renata Pionke, Martyna Krężołek, Andrzej Cechnicki, Łukasz Gawęda   +6 more
doaj   +1 more source

Birth experiences, trauma responses and self-concept in postpartum psychotic-like experiences [PDF]

Schizophrenia Research, 2018
The frequency of psychotic-like experiences (PLEs) amongst new mothers is beginning to be explored but the mechanisms underlying such experiences are yet to be understood. First time mothers (N=10,000) receiving maternity care via the UK National Health Service were contacted postnatally via Emma's Diary, an online resource for mothers.
Holt, Lyndsay, Sellwood, William, Slade, Pauline   +2 more
openaire   +2 more sources

The Bidirectional Associations Between Insomnia and Psychotic-Like Experiences Before and During the COVID-19 Pandemic

Nature and Science of Sleep, 2021
Dongfang Wang,1,2,* Liang Zhou,1,* Jiali Wang,3 Meng Sun1 1Department of Social Psychiatry, the Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, People’s Republic of China; 2School of Psychology ...
Wang D, Zhou L, Wang J, Sun M
doaj  

Bayesian accounts of perceptual decisions in the nonclinical continuum of psychosis: Greater imprecision in both top-down and bottom-up processes.

PLoS Computational Biology, 2023
Neurocomputational accounts of psychosis propose mechanisms for how information is integrated into a predictive model of the world, in attempts to understand the occurrence of altered perceptual experiences.
Isabella Goodwin, Joshua Kugel, Robert Hester, Marta I Garrido   +3 more
doaj   +1 more source

Cannabis use and hypomania in young people: a prospective analysis [PDF]

, 2017
Background: Cannabis use in young people is common and associated with psychiatric disorders. However, the prospective link between cannabis use and bipolar disorder symptoms has rarely been investigated.
Bebbington, Paul, Marwaha, Steven, Smith, Daniel, Winsper, Catherine   +3 more
core   +4 more sources