We have located links that may give you full text access.
Psychiatric assessment prior to and after switch from levetiracetam to brivaracetam.
Seizure : the Journal of the British Epilepsy Association 2024 Februrary 30
PURPOSE: Brivaracetam is often used as an alternative to levetiracetam in patients with epilepsy (PWE) encountering efficacy issues or adverse events with levetiracetam. This study evaluated the psychological status of PWE who were switched from levetiracetam to brivaracetam due to psychiatric tolerability concerns in comparison to those who remained on levetiracetam.
METHODS: We used various psychological assessments including the Symptom Checklist SCL-90-R, the Beck Depression Inventory-II, and the adverse event profile. Eligible participants completed the questionnaires at baseline and again 8 days later. Psychological changes were assessed using standard statistical methods to show differences between a group that immediately switched from levetiracetam to brivaracetam and another group with unchanged levetiracetam.
RESULTS: Between May 2020 and May 2021, 63 patients participated in the study, of whom 34 switched from levetiracetam to brivaracetam. At baseline, participants who switched to brivaracetam had fewer antiseizure medications but experienced more monthly seizures. Baseline scores for anxiety (p = 0.020) and psychoticism (p = 0.046) on SCL-90-R in PWE switched to brivaracetam were higher than in the remaining group. In the subsequent assessment, all psychological scores were reduced and were no longer significantly different between both groups. Using multiple regression, initial treatment with a single antiseizure medication and male gender emerged as predictors of psychological improvement.
CONCLUSION: Our study found no increased risk of adverse events or psychiatric symptoms after switching from levetiracetam to brivaracetam. Though statistically non-significant, a trend towards improved psychiatric outcomes in the switch group warrants further investigation in future trials with stronger designs for enhanced statistical power.
METHODS: We used various psychological assessments including the Symptom Checklist SCL-90-R, the Beck Depression Inventory-II, and the adverse event profile. Eligible participants completed the questionnaires at baseline and again 8 days later. Psychological changes were assessed using standard statistical methods to show differences between a group that immediately switched from levetiracetam to brivaracetam and another group with unchanged levetiracetam.
RESULTS: Between May 2020 and May 2021, 63 patients participated in the study, of whom 34 switched from levetiracetam to brivaracetam. At baseline, participants who switched to brivaracetam had fewer antiseizure medications but experienced more monthly seizures. Baseline scores for anxiety (p = 0.020) and psychoticism (p = 0.046) on SCL-90-R in PWE switched to brivaracetam were higher than in the remaining group. In the subsequent assessment, all psychological scores were reduced and were no longer significantly different between both groups. Using multiple regression, initial treatment with a single antiseizure medication and male gender emerged as predictors of psychological improvement.
CONCLUSION: Our study found no increased risk of adverse events or psychiatric symptoms after switching from levetiracetam to brivaracetam. Though statistically non-significant, a trend towards improved psychiatric outcomes in the switch group warrants further investigation in future trials with stronger designs for enhanced statistical power.
Full text links
Related Resources
Trending Papers
Consensus Statement on Vitamin D Status Assessment and Supplementation: Whys, Whens, and Hows.Endocrine Reviews 2024 April 28
The Tricuspid Valve: A Review of Pathology, Imaging, and Current Treatment Options: A Scientific Statement From the American Heart Association.Circulation 2024 April 26
British Society of Gastroenterology guidelines for the management of hepatocellular carcinoma in adults.Gut 2024 April 17
Interstitial Lung Disease: A Review.JAMA 2024 April 23
Ventilator Waveforms May Give Clues to Expiratory Muscle Activity.American Journal of Respiratory and Critical Care Medicine 2024 April 25
Systemic lupus erythematosus.Lancet 2024 April 18
Acute Kidney Injury and Electrolyte Imbalances Caused by Dapagliflozin Short-Term Use.Pharmaceuticals 2024 March 27
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app