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Recruiting NCT04938362

NCT04938362 Cognitive Function and Fatigue After Brain Abscess

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Clinical Trial Summary
NCT ID NCT04938362
Status Recruiting
Phase
Sponsor University of Oslo
Condition Brain Abscess
Study Type OBSERVATIONAL
Enrollment 50 participants
Start Date 2020-01-01
Primary Completion 2030-12-31

Eligibility & Interventions

Sex All sexes
Min Age 16 Years
Max Age N/A
Study Type OBSERVATIONAL
Interventions
FDG-PETEEG

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.

This trial targets 50 participants in total. It began in 2020-01-01 with a primary completion date of 2030-12-31.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

Brain abscess is a focal bacterial or fungal infection of the brain. Treatment is neurosurgical drainage of pus followed by long-term antibiotic treatment. In spite of successful treatment of the infection, long-term cognitive problems or mental fatigue may ensue. The reason for this dysfunction may be a continuing inflammatory state or damage to brain tissue caused by the abscess. The investigators will evaluate these possibilities with the use of \[18F\]deoxyglucose-positron emission tomography (FDG-PET) and electroencephalography (EEG) in patients who have been treated for brain abscess and who experience cognitive problems and/or fatigue. FDG-PET may identify both inflammation and altered neuronal activity (the latter indicating damage to brain tissue), and EEG may identify altered neuronal activity, including changes in neuronal network activity.

Eligibility Criteria

Inclusion criteria: • Patients who have completed treatment for brain abscess and who agree to participate. Exclusion criteria: * Patients who cannot undergo neuropsychological investigation due to unconsciousness * Patients who cannot undergo neuropsychological investigation, being mentally too ill * Patients who suffer from dementia * Patients who cannot undergo FDG-PET due to claustrophobia * Patients who cannot undergo EEG due to panic attacks * Age under 16.

Contact & Investigator

Central Contact

Peder H Utne

✉ pedutn@ous-hf.no

📞 +4723066023

Principal Investigator

Bjørnar Hassel, MD, PhD

PRINCIPAL INVESTIGATOR

University of Oslo

Frequently Asked Questions

Who can join the NCT04938362 clinical trial?

This trial is open to participants of all sexes, aged 16 Years or older, studying Brain Abscess. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT04938362 currently recruiting?

Yes, NCT04938362 is actively recruiting participants. Contact the research team at pedutn@ous-hf.no for enrollment information.

Where is the NCT04938362 trial being conducted?

This trial is being conducted at Oslo, Norway.

Who is sponsoring the NCT04938362 clinical trial?

NCT04938362 is sponsored by University of Oslo. The principal investigator is Bjørnar Hassel, MD, PhD at University of Oslo. The trial plans to enroll 50 participants.

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