Related Experiment Video
Updated: Jan 23, 2026
07:31
Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
Published on: May 15, 2020
7.5K
Disturbed time experience during and after psychosis
D H V Vogel1,2, T Beeker3, T Haidl2
1Research Center Jülich, Institute of Neuroscience and Medicine (INM3).
Schizophrenia Research. Cognition
|June 14, 2019
Summary
Schizophrenia patients experience time disturbances differently in acute psychosis versus remission. Acute phases involve altered time passage, while remission shows changes in integrating past, present, and future time.
Area of Science:
- Psychiatry
- Neuroscience
- Phenomenology
Background:
- Disturbances in time experience are linked to schizophrenia's core symptoms.
- Phenomenological theories propose fragmented time perception contributes to psychosis and self-disorders.
Purpose of the Study:
- To investigate disturbances in time experience in schizophrenia using content analysis.
- To generate hypotheses regarding the nature of time experience alterations in schizophrenia.
Main Methods:
- Content analysis of patient-reported data from the Time Questionnaire.
- Analysis focused on individuals diagnosed with schizophrenia.
Main Results:
- Distinguished between acute psychotic and post-psychotic syndromes regarding time experience.
- Acute psychosis is characterized by disturbances in the passage of time.
- Remission from psychosis involves altered integration of past, present, and future time.
Conclusions:
- Findings support a distinction in time experience disturbances between acute and remitted schizophrenia.
- These insights may inform diagnostic and therapeutic approaches for schizophrenia.
- Highlights the significance of time experience in schizophrenia and future research.
Related Concept Videos
02:26Ecological Disturbance
20.7K
An ecological disturbance is a temporary disruption in the environment resulting from abiotic, biotic, or anthropogenic factors, causing a pronounced change in an ecosystem. The impact of an ecological disturbance, which can depend on its intensity, frequency, and spatial distribution, plays a significant role in shaping the species diversity within the ecosystem.
20.7K
01:29Disturbances in Heart Rhythm
2.6K
Arrhythmia or dysrhythmia refers to an abnormal heart rhythm caused by a defect in the heart's conduction system. It can cause the heart to beat irregularly, too quickly, or too slowly, leading to symptoms like chest pain, shortness of breath, and fainting. Factors such as stress, caffeine, alcohol, nicotine, cocaine, certain drugs, congenital defects, diseases, and electrolyte abnormalities can trigger arrhythmias.
Arrhythmias are categorized by their speed, rhythm, and origin. A slow heart...
Arrhythmias are categorized by their speed, rhythm, and origin. A slow heart...
2.6K
01:26Psychosis: Goals of Pharmacotherapy
480
Antipsychotic drugs are a crucial treatment method for acute and chronic psychoses, bipolar illness, and behavioral disorders. The selection of these drugs depends on several factors, including the state of the disease, clinical judgment, possible drug interactions, and the patient's sensitivity to adverse effects. In immediate scenarios, such as delirium and dementia, short-term treatment with low doses of high-potency typical or atypical agents can effectively manage symptom exacerbation.
480
01:28Psychosis and Antipsychotic Drugs: Overview
837
The term "psychosis" refers to a spectrum of mental disorders characterized by abnormal thoughts, perceptions, and behaviors. It can manifest as mood disorders, dementia, delirium with psychotic features, substance-induced psychosis with psychotic features, brief psychotic disorder, delusional disorder, schizoaffective disorder, and schizophrenia. Among all these disorders, schizophrenia is the most common psychotic disorder, affecting 1% of the worldwide population. Psychotic...
837
01:27Psychosis: Pathophysiology of Schizophrenia and Other Psychotic Disorders
1.8K
Schizophrenia is a neurodevelopmental disorder whose origins are rooted in complex genetic components. Despite our burgeoning understanding, the pathophysiology of this disorder remains incompletely deciphered.
Researchers have identified genetic factors that increase susceptibility to schizophrenia, underscoring the intricate interplay between genetics and environment in disease development. At the core of schizophrenia's pathophysiology is excessive dopaminergic neurotransmission within...
Researchers have identified genetic factors that increase susceptibility to schizophrenia, underscoring the intricate interplay between genetics and environment in disease development. At the core of schizophrenia's pathophysiology is excessive dopaminergic neurotransmission within...
1.8K
01:12What is an Experiment?
17.5K
An experiment is a planned activity carried out under controlled conditions. The purpose of an experiment is to investigate the relationship between two variables. When one variable causes change in another, we call the first variable the explanatory or independent variable. The affected variable is called the response or dependent variable. In a randomized experiment, the researcher manipulates values of the explanatory variable and measures the resulting changes in the response variable. The...
17.5K