Related Experiment Video
Updated: Jan 26, 2026

05:53
Candidate Gene Testing in Clinical Cohort Studies with Multiplexed Genotyping and Mass Spectrometry
Published on: June 21, 2018
10.6K
How dangerousness evolves after court-ordered compulsory psychiatric admission: explorative prospective observational
Mark H de Jong1, André I Wierdsma2, Antonius W B van Baars3
1Psychiatrist, Yulius Mental Health, Dordrecht, The Netherlands.
Bjpsych Open
|April 5, 2019
Summary
Compulsory psychiatric admissions significantly reduced dangerousness in two-thirds of patients within 12 months. Homelessness at admission was linked to persistent high dangerousness levels in this patient group.
Area of Science:
- Psychiatry
- Forensic Psychiatry
- Mental Health Law
Background:
- Compulsory admission is legally mandated for psychiatric patients posing severe risks to self or others.
- Research on compulsory admissions often overlooks dangerousness, the primary justification for such measures.
- This study addresses the gap by examining dangerousness trends in court-ordered psychiatric admissions.
Purpose of the Study:
- To investigate changes in patient dangerousness over time following compulsory court-ordered admission.
- To identify demographic and clinical factors associated with these changes in dangerousness.
Main Methods:
- An explorative prospective observational cohort study was conducted.
- 174 adult psychiatric patients admitted by compulsory court order were included.
- Dangerousness was assessed at baseline, 6, and 12 months using the Dangerousness Inventory, with logistic regression analyzing demographic and clinical data.
Main Results:
- At baseline, 'inability to cope in society' was the most frequent dangerousness criterion.
- Severe or very severe dangerousness declined from 86.2% at baseline to 36.2% at 6 months and 28.7% at 12 months.
- Homelessness at baseline was the sole predictor of persistently high dangerousness levels.
Conclusions:
- Approximately two-thirds of patients experienced a reduction in dangerousness post-compulsory admission.
- A significant minority (around one-third) exhibited persistent dangerousness.
- Findings highlight the need for targeted interventions for individuals with persistent dangerousness, particularly those experiencing homelessness.
Related Concept Videos
Observational Studies
10.8K
Observational studies are a type of analytical study where researchers observe events without any interventions. In other words, the researcher does not influence the response variable or the experiment's outcome.
There are three types of observational studies – Prospective, retrospective, and cross-sectional.
Prospective Study
Prospective studies, also known as longitudinal or cohort studies, are carried out by collecting future data from groups sharing similar characteristics. One...
There are three types of observational studies – Prospective, retrospective, and cross-sectional.
Prospective Study
Prospective studies, also known as longitudinal or cohort studies, are carried out by collecting future data from groups sharing similar characteristics. One...
10.8K
Naturalistic Observations
17.0K
If you want to understand how behavior occurs, one of the best ways to gain information is to simply observe the behavior in its natural context. However, people might change their behavior in unexpected ways if they know they are being observed. How do researchers obtain accurate information when people tend to hide their natural behavior? As an example, imagine that your professor asks everyone in your class to raise their hand if they always wash their hands after using the restroom. Chances...
17.0K
Actor-Observer Effect
366
The actor-observer effect, a cognitive bias closely linked to the fundamental attribution error, refers to the tendency for individuals to attribute their behavior to external, situational factors while explaining others’ behavior in terms of internal, dispositional traits. This asymmetry in attribution significantly influences social perception and judgment.Cognitive Mechanisms Behind the EffectTwo primary psychological mechanisms contribute to the actor-observer effect: differences in...
366
Observational Learning
878
Albert Bandura's observational learning, also known as imitation or modeling, occurs when a person observes and imitates another's behavior. It is a quicker process than operant conditioning. A well-known example is the Bobo doll study, where children who saw an adult acting aggressively towards the doll were more likely to act aggressively when left alone, compared to those who observed a nonaggressive adult. Many psychologists view observational learning as a form of latent learning...
878
Data Collection by Observations
14.7K
Data collection refers to a systematic way of obtaining, observing, measuring, and analyzing accurate information. Observational studies are one of the most widely used methods of data collection. It involves collecting data by observing the behavior and physical characteristics of a sample without making any modifications to the sample.
An astronomer viewing the motion and brightness of stars in the sky and recording the data is an example of observational data collection. A botanist recording...
An astronomer viewing the motion and brightness of stars in the sky and recording the data is an example of observational data collection. A botanist recording...
14.7K
Case Studies
13.4K
There are many research methods available to psychologists in their efforts to understand, describe, and explain behavior and the cognitive and biological processes that underlie it.
13.4K

