HYEEG Discourse in Psychosis: A Neurobehavioural Study
This study aims to understand why some people with conditions like schizophrenia find social interaction challenging. Researchers are investigating the connection between how people communicate, their brain activity, and their social skills. They'll use special brain scans (EEG) during social tasks and check body language, reaction times, and how clearly people speak. The goal is to find better ways to identify communication difficulties and develop new strategies to help people with psychosis lead more fulfilling social lives. By looking at differences in brain activity and behaviour during social situations, the study hopes to improve support and treatments, ultimately leading to a better quality of life for those affected.
At a glance
What is this study about?
This research wants to understand more about why people with conditions like schizophrenia sometimes find social situations difficult. Schizophrenia, which often involves psychosis, can make it hard to communicate clearly and connect with others. This study is shining a light on these challenges, particularly looking at how communication difficulties affect a person's ability to engage with others socially.
The researchers will observe how people interact, paying close attention to things like speech, body language, and even brain activity during conversations. They're trying to figure out which specific changes in communication and brain patterns contribute to social difficulties. By understanding these links better, the hope is to develop improved ways to both understand and help people facing these challenges.
Ultimately, the study aims to create better tools for identifying communication problems early and to design more effective support and treatments. The goal is to help people with schizophrenia improve their social skills and enjoy a better quality of life. This research could be a step towards making social connections easier and more rewarding for those affected.
Key takeaways
- This study explores why social interaction can be hard for people with conditions like schizophrenia.
- It uses special brain scans (EEG) and observes how people communicate.
- No new medications are involved; it's an observational study.
- The aim is to find better ways to help people with social difficulties.
- Participants will interact with others and do simple tasks while being monitored.
Who may be eligible?
For this study, researchers are looking for people aged between 18 and 60 years old. You need to be able to speak either English or French, as you'll be paired with another participant who speaks the same language.
You should have been diagnosed with schizophrenia or a related condition called schizoaffective illness by your doctor. It's important that this diagnosis was made within the last five years, counting from when you first started taking medication for your condition.
There are also some reasons why you might not be able to join. For example, if your main health problem is drug or alcohol addiction, or if you have a serious medical condition or a brain disorder that affects your speech. People with a very low IQ or conditions like autism are also not able to take part.
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 60 years old?
- Do you speak English or French?
- Have you been diagnosed with schizophrenia or schizoaffective illness by a doctor in the last 5 years?
- Is a primary drug or alcohol problem not your main health issue?
- Do you have any serious brain (neurological) conditions that affect your speech?
- Is your IQ over 70, and do you not have autism?
What does participation involve?
If you decide to take part in this study, you will be involved in a few activities. You will interact with another person in structured and semi-structured settings. During these interactions, you'll wear a special cap with sensors (called EEG hyperscanning) that measure your brain activity and how your brain and body respond together. You'll also do some simple tasks that don't involve talking, like copying movements or reacting quickly to cues, to see how you coordinate with others. Finally, you will have a chat with a researcher who will ask questions to understand how clearly you speak and organise your thoughts. The study doesn't specify how many visits are needed or the total length of your involvement, but it will involve these different types of assessments.
Potential risks and benefits
Locations (1)
- Douglas Mental Health University InstituteVerified postcodeMontreal, Canada· Recruiting
Common questions
What is psychosis?
Psychosis is a mental health problem where a person has trouble telling what's real from what's not. This can involve seeing or hearing things that aren't there, or having strong beliefs that aren't based in reality.
What is EEG hyperscanning?
EEG hyperscanning is a special way to measure brain activity using sensors placed on your head, but for two people at the same time. It helps researchers see how two brains work together during social interactions.
Will I have to take any new medication?
No, this study does not involve taking any new medications. It focuses on observing communication and brain activity.
How long will my visit to the study centre be?
The study description doesn't specify the exact length of each visit, but it will involve multiple assessments including social interactions, nonverbal tasks, and an interview.
Will my information be kept private?
Yes, all your personal information and data collected during the study will be kept confidential and private by the research team.
How to find out more
Emmanuel Olarewaju, PhD Candidate
Always speak to your GP or specialist before deciding to take part in a study.
Interested in taking part?
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