Results 31 to 40 of about 26,408 (254)

Sleep quality, psychological symptoms, and psychotic-like experiences [PDF]

Journal of Psychiatric Research, 2018
Poor sleep quality has been repeatedly linked to the entire psychosis continuum, including psychotic-like experiences (PLEs); however, sleep dysfunction is a component of several other psychopathologies that have also been linked to increased risk for PLEs, including depression, anxiety, and post-traumatic stress disorder (PTSD).
Arielle, Ered, Shanna, Cooper, Lauren M, Ellman   +2 more
openaire   +2 more sources

Subclinical psychosis in adult migrants and ethnic minorities: systematic review and meta-analysis

BJPsych Open, 2018
BackgroundIt is well established that migration and ethnic minority status are risk factors for psychotic disorders. Recent studies have aimed to determine if they are also associated with subclinical psychosis (psychotic-like experiences and schizotypal
Andrea Tortelli, Aurélie Nakamura, Federico Suprani, Franck Schürhoff, Judith Van der Waerden, Andrei Szöke, Ilaria Tarricone, Baptiste Pignon   +7 more
doaj   +1 more source

Prevalence and correlates of psychotic-like experiences in the general population

Schizophrenia Research, 2020
To what extent Psychotic Like Experiences (PLEs) are associated with nonpsychotic psychiatric disorders and whether the number of PLEs is associated with higher rates of psychiatric disorders remains unclear.The sample was composed of 34,653 civilian participants, aged 18 years and older from wave 2 National Epidemiologic Survey on Alcohol and Related ...
Bourgin, Julie, Geoffroy, Marie-Claude, Tebeka, Sarah, Mallet, Jasmina, Mazer, Nicolas, Dubertret, Caroline, Le Strat, Yann   +6 more
openaire   +4 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

White matter, cognition and psychotic-like experiences in UK Biobank [PDF]

Psychological Medicine, 2021
AbstractBackgroundPsychotic-like experiences (PLEs) are risk factors for the development of psychiatric conditions like schizophrenia, particularly if associated with distress. As PLEs have been related to alterations in both white matter and cognition, we investigated whether cognition (g-factor and processing speed) mediates the relationship between ...
M. J. Bosma, S. R. Cox, T. Ziermans, C. R. Buchanan, X. Shen, E. M. Tucker-Drob, M. J. Adams, H. C. Whalley, S. M. Lawrie   +8 more
openaire   +5 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 from adolescence to adulthood: A longitudinal study

Schizophrenia Research, 2022
Psychotic-like experiences (PLEs), such as delusions and hallucinations, are regarded to occur along a spectrum and to be present also in non-help-seeking individuals from the general population. However, it remains unclear whether the occurrence of PLEs is a unique risk factor for future PLEs or a symptom of general psychopathology.
Isaksson, Johan, Angenfelt, Max, Frick, Matilda, Olofsdotter, Susanne, Vadlin, Sofia   +4 more
openaire   +3 more sources

Scales for Rating Psychotic and Psychotic-like Experiences as Continua [PDF]

Schizophrenia Bulletin, 1980
Although psychotic symptoms are usually viewed as dichotomous events, both patients and nonpatients often report isolated psychotic experiences as well as psychotic-like experiences, the latter being attenuated versions of psychotic experiences. College students, previously identified as probably at high risk for psychosis, were interviewed using a ...
L J, Chapman, J P, Chapman
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  

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