Results 21 to 30 of about 7,181 (165)

Positive and negative subclinical symptoms and MCCB performance in non-psychiatric controls

Schizophrenia Research: Cognition, 2014
Considerable data support the phenomenological and temporal continuity between subclinical psychosis and psychotic disorders. In recent years, neurocognitive deficits have increasingly been recognized as a core feature of psychotic illness but there are ...
Cole Korponay, George C. Nitzburg, Anil K. Malhotra, Pamela DeRosse, PhD   +3 more
doaj   +1 more source

Study of auditory brainstem evoked response at varying frequencies in subclinical hypothyroid subjects

Advanced Biomedical Research, 2023
Background: Hearing deterioration in hypothyroid subject was documented by Kemp. Cristiane et al. reported delayed waves latency in subclinical hypothyroid subjects.
Indira Jha, Kabir Alam, Kaushal K Keshari, Niska Sinha, Tarun Kumar   +4 more
doaj   +1 more source

Psychotic-Like Experiences: A Challenge in Definition and Assessment

Frontiers in Psychiatry, 2021
Assuming a continuum between psychotic experiences and psychotic symptoms aligned between healthy individuals and patients with non-psychotic and psychotic disorders, recent research has focused on subclinical psychotic experiences.
Barbara Hinterbuchinger, Nilufar Mossaheb   +1 more
doaj   +1 more source

Racial-ethnic disparities in empirically-derived subtypes of subclinical psychosis among a U.S. sample of youths. [PDF]

Schizophr Res, 2016
Racial-ethnic minority status is a consistent risk factor for schizophrenia, with associations extending to bipolar disorder and subthreshold psychotic experiences. However, few epidemiologic studies have been conducted in the U.S., and evidence is inconsistent. Furthermore, no U.S.
Paksarian D, Merikangas KR, Calkins ME, Gur RE.   +3 more
europepmc   +4 more sources

Distribution of response time, cortical, and cardiac correlates during emotional interference in persons with subclinical psychotic symptoms

Frontiers in Behavioral Neuroscience, 2016
A psychosis phenotype can be observed below the threshold of clinical detection. The study aimed to investigate whether subclinical psychotic symptoms are associated with deficits in controlling emotional interference, and whether cortical brain and ...
Lisa Kathinka Barbara Holper, Alekandra Aleksandrowicz, Alekandra Aleksandrowicz, Mario Müller, Mario Müller, Vladeta Ajdacic-Gross, Helene Haker, Helene Haker, Andreas J Fallgatter, Andreas J Fallgatter, Florence Hagenmuller, Florence Hagenmuller, Wolfram Kawohl, Wolfram Kawohl, Wulf Rössler, Wulf Rössler, Wulf Rössler, Wulf Rössler   +17 more
doaj   +1 more source

Pattern classification of brain activation during emotional processing in subclinical depression: psychosis proneness as potential confounding factor [PDF]

PeerJ, 2013
We used Support Vector Machine (SVM) to perform multivariate pattern classification based on brain activation during emotional processing in healthy participants with subclinical depressive symptoms.
Gemma Modinos, Andrea Mechelli, William Pettersson-Yeo, Paul Allen, Philip McGuire, Andre Aleman   +5 more
doaj   +2 more sources

Child psychosis-risk screening system diagnostic specificity: differentiation of schizophrenia spectrum and neurodevelopmental disorders

European Psychiatry, 2023
Introduction Adolescents presenting with a first psychotic episode often have a long history of pediatric treatment. However, there is insufficient evidence of children’s subclinical characteristics in non-psychiatric settings. To address this issue, we
Y. Hamasaki, Y. Sakaue, M. Matsuo, R. Sanada, T. Nakayama, S. Michikoshi, S. Ueba, T. Hikida   +7 more
doaj   +1 more source

Effect of illness expression and liability on familial associations of clinical and subclinical psychosis phenotypes [PDF]

Acta Psychiatrica Scandinavica, 2013
ObjectiveGiven the familial influences on schizophrenia, it may be hypothesized that specific symptom domains also cluster within families, and that this applies to both clinical and subclinical levels of expression. This hypothesis was put to the test in a group of patients with a DSM‐IV diagnosis of psychotic disorder together with their unaffected ...
Lataster, T., Verweij, K., Viechtbauer, W., Kahn, René S., Linszen, Don H., van Os, Jim, Wiersma, Durk, Bruggeman, Richard, Cahn, Wiepke, de Haan, Lieuwe, Krabbendam, Lydia, Myin-Germeys, Inez   +11 more
openaire   +2 more sources

Short-term functional outcome in psychotic patients: results of the Turku early psychosis study (TEPS)

BMC Psychiatry, 2021
Background Functional recovery of patients with clinical and subclinical psychosis is associated with clinical, neuropsychological and developmental factors. Less is known about how these factors predict functional outcomes in the same models.
Raimo K. R. Salokangas, Tiina From, Tuula Ilonen, Sinikka Luutonen, Markus Heinimaa, Reetta-Liina Armio, Heikki Laurikainen, Maija Walta, Janina Paju, Anna Toivonen, Päivi Jalo, Lauri Tuominen, Jarmo Hietala   +12 more
doaj   +1 more source

Associations of neurodevelopmental risk factors with psychosis proneness: Findings from a non-clinical sample of young adults

Comprehensive Psychiatry, 2023
Psychotic disorders often develop as the continuum of subclinical symptoms that include hallucination-like and delusion-like experiences, and are commonly referred to as psychotic-like experiences (PLEs).
Błażej Misiak, Dorota Frydecka, Krzysztof Kowalski, Jerzy Samochowiec, Marcin Jabłoński, Łukasz Gawęda   +5 more
doaj   +1 more source