We have located links that may give you full text access.
JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
The effect of menopause and perimenopause on the course of epilepsy.
Epilepsia 1999 October
PURPOSE: The purpose of this study was to obtain preliminary information about the effect of menopause and perimenopause on the course of epilepsy, and to determine whether seizure type, use of hormone-replacement therapy (HRT), or a history of catamenial seizure pattern would influence this course.
METHODS: We performed a questionnaire study of women with epilepsy currently in menopause and perimenopause, requesting information regarding the course of their epilepsy and treatment. Statistical analysis was performed by using Pearson chi2 with 95% confidence limits.
RESULTS: Forty-two menopausal women (ages 41-86 years) responded. Twelve subjects reported no change in seizures at menopause, 17 reported a decrease in seizure frequency, and 13 reported an increase. Sixteen (38%) took synthetic HRT. Sixteen (38%) additional subjects (having some overlap with the HRT group) reported having a catamenial seizure pattern before menopause. HRT was significantly associated with an increase in seizures during perimenopause (p = 0.001). A history of catamenial seizure pattern was significantly associated with a decrease in seizures at menopause (p = 0.013). Thirty-nine perimenopausal women (ages 38-55 years) responded. Nine subjects reported no change in seizures at perimenopause, five reported a decrease in seizure frequency, and 25 reported an increase. Eight (15%) subjects took synthetic HRT, and 28 (72%) reported having a catamenial seizure pattern before menopause. HRT had no significant effect on seizures; however, a history of catamenial seizure pattern was significantly associated with an increase in seizures at perimenopause (p = 0.02).
CONCLUSIONS: These pilot data suggest that synthetic HRT may be associated with an increase in seizure frequency in menopausal women with epilepsy. A catamenial seizure pattern may be associated with seizure decrease during menopause but with an increase during perimenopause.
METHODS: We performed a questionnaire study of women with epilepsy currently in menopause and perimenopause, requesting information regarding the course of their epilepsy and treatment. Statistical analysis was performed by using Pearson chi2 with 95% confidence limits.
RESULTS: Forty-two menopausal women (ages 41-86 years) responded. Twelve subjects reported no change in seizures at menopause, 17 reported a decrease in seizure frequency, and 13 reported an increase. Sixteen (38%) took synthetic HRT. Sixteen (38%) additional subjects (having some overlap with the HRT group) reported having a catamenial seizure pattern before menopause. HRT was significantly associated with an increase in seizures during perimenopause (p = 0.001). A history of catamenial seizure pattern was significantly associated with a decrease in seizures at menopause (p = 0.013). Thirty-nine perimenopausal women (ages 38-55 years) responded. Nine subjects reported no change in seizures at perimenopause, five reported a decrease in seizure frequency, and 25 reported an increase. Eight (15%) subjects took synthetic HRT, and 28 (72%) reported having a catamenial seizure pattern before menopause. HRT had no significant effect on seizures; however, a history of catamenial seizure pattern was significantly associated with an increase in seizures at perimenopause (p = 0.02).
CONCLUSIONS: These pilot data suggest that synthetic HRT may be associated with an increase in seizure frequency in menopausal women with epilepsy. A catamenial seizure pattern may be associated with seizure decrease during menopause but with an increase during perimenopause.
Full text links
Related Resources
Trending Papers
Heart failure with preserved ejection fraction: diagnosis, risk assessment, and treatment.Clinical Research in Cardiology : Official Journal of the German Cardiac Society 2024 April 12
Proximal versus distal diuretics in congestive heart failure.Nephrology, Dialysis, Transplantation 2024 Februrary 30
World Health Organization and International Consensus Classification of eosinophilic disorders: 2024 update on diagnosis, risk stratification, and management.American Journal of Hematology 2024 March 30
Efficacy and safety of pharmacotherapy in chronic insomnia: A review of clinical guidelines and case reports.Mental Health Clinician 2023 October
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