Characterization of the Neural Bases of Mental Imagery in Individuals With Borderline Personality Disorder: An EEG Study
This research is investigating Borderline Personality Disorder (BPD) and how people with this condition experience social pain – that's the tough feeling you get when you feel excluded. Scientists believe that people with BPD might process social cues differently, especially those that make them feel left out. The study uses a technique called EEG, which involves placing sensors on the head to measure brainwaves. Participants will play a computer game designed to make them feel excluded, and the EEG will record their brain’s response. The main goal is to see if specific brain activity, particularly a type of brainwave called 'theta activity,' is different in people with BPD when they feel socially excluded, which could help us understand the condition better.
At a glance
What is this study about?
This research is looking into Borderline Personality Disorder (BPD), a condition that can make it hard to manage emotions and relationships. A common experience for people with BPD is feeling intense 'social pain' – that deep hurt you feel when you believe you're being excluded or rejected by others. Researchers suspect that the brains of people with BPD might work slightly differently when processing these social cues, making them feel this pain more intensely or in a different way than others.
To understand this better, scientists are using a method called EEG (electroencephalography). This involves placing a cap with small sensors on your scalp, which can measure the electrical activity in your brain. You’ll be asked to take part in a computer game called 'Cyberball,' which is set up to create feelings of being included or excluded within a game scenario. The EEG will then record how your brain responds to these feelings of social exclusion.
By carefully observing these brain responses, especially a type of brainwave called 'theta activity,' researchers hope to discover how the brain's 'social pain network' functions in people with BPD. Understanding these brain differences could be a crucial step towards developing better ways to help people living with BPD manage social pain and improve their well-being.
Key takeaways
- The study explores how brains of people with BPD react to feeling left out.
- It uses an EEG cap to measure brain activity during a computer game.
- Researchers hope to understand 'social pain' better in BPD.
- Participation involves one visit and completing computer tasks.
- You must be 18-40 years old to join.
- Your involvement could help improve future understanding and support for BPD.
Who may be eligible?
To join this study, you need to be an adult between 18 and 40 years old. The study is open to everyone, regardless of gender.
If you have been formally diagnosed with Borderline Personality Disorder by a doctor, you might be able to participate. They are also looking for healthy people who do not have any mental health conditions (apart from possibly smoking tobacco) to compare results.
However, there are reasons you might not be able to take part. For example, if you have certain neurological conditions, other significant mental health problems (like a current severe depression or bipolar disorder), or if you are pregnant or breastfeeding. You would also need to avoid alcohol on the day of the experiment and limit tea or coffee before your appointment.
Could this study suit you?
Answer these quick questions to see if you may be eligible. This is a guide only — the research team makes the final call.
- Are you between 18 and 40 years old?
- Have you been diagnosed with Borderline Personality Disorder by a doctor, or do you have no major mental health conditions?
- Are you not currently suffering from other severe mental health conditions?
- Are you not pregnant or breastfeeding?
- Can you avoid alcohol on the day of the study and limit tea/coffee before your appointment?
- Do you not have any known neurological conditions?
What does participation involve?
If you decide to take part, you will be invited to a research centre. You will first have a thorough chat with a doctor to confirm you meet the study's requirements. If you're eligible and agree to join, you'll sign a consent form.
During the study, you'll have an EEG cap placed on your head to record your brain activity. You'll then complete two computer tasks: a 'stop signal reaction time' task and the 'Cyberball' game, which is designed to make you feel included or excluded. Afterwards, you'll fill out some evaluation forms about your experience. The study involves a single visit and no medication. The total time commitment isn't specified but will likely be a few hours for the assessment and tasks.
Potential risks and benefits
Locations (1)
- Centre Hospitalier le VinatierVerified postcodeBron, France
Common questions
What is EEG?
EEG stands for electroencephalography. It's a safe way to measure electrical activity in your brain using sensors placed on your head.
Will I feel real pain during the study?
No, you won't feel physical pain. The study looks at 'social pain,' which is the emotional hurt you feel when excluded. This will be simulated in a computer game.
How long will the study visit take?
The study involves a single visit. The exact duration isn't specified, but it will likely be a few hours for the checks, setting up the EEG, and completing the computer tasks.
Do I get paid for taking part?
The study information doesn't mention payment for participation.
What if I feel uncomfortable during the game?
You are free to stop participating at any time during the study if you feel uncomfortable or for any other reason.
How to find out more
Always speak to your GP or specialist before deciding to take part in a study.
Interested in taking part?
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