Exploring the Preventive Effect of Mitochondrial Protective Agent Idebenone on Post-stroke Epilepsy

Sponsor
Xiangya Hospital of Central South University (Other)
Overall Status
Recruiting
CT.gov ID
NCT05987397
Collaborator
(none)
2,700
1
2
29.9
90.3

Study Details

Study Description

Brief Summary

According to the random number table, all patients were divided into short-term treatment group, long-term treatment group and non-intervention stroke control group according to the proportion of (1:1:1) epilepsy disease modifier idebenone. Patients in the short-term treatment group will take idebenone for a total course of 14 days (acute period) after stroke, and patients in the long-term treatment group will take idebenone for a total course of 3 months after stroke.

Condition or Disease Intervention/Treatment Phase
  • Drug: idebenone 30 mg for 14 days
  • Drug: idebenone 30 mg for 3 months
Phase 4

Study Design

Study Type:
Interventional
Anticipated Enrollment :
2700 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
None (Open Label)
Primary Purpose:
Treatment
Official Title:
Clinical Multi-center Study of Mitochondrial Brain Protective Agent Idebenone in the Prevention of Post-stroke Epilepsy
Actual Study Start Date :
Jul 5, 2023
Anticipated Primary Completion Date :
Dec 31, 2025
Anticipated Study Completion Date :
Dec 31, 2025

Arms and Interventions

Arm Intervention/Treatment
Experimental: Group A: Idebenone short-term treatment group

The patient received oral idebenone 30 mg three times a day after stroke for a total course of 14 days (acute phase).

Drug: idebenone 30 mg for 14 days
The patient received oral idebenone 30 mg three times a day after stroke for a total course of 14 days (acute phase).

Experimental: Group B: Idebenone long-term treatment group

The patient will be treated with oral idebenone 30 mg three times a day after stroke for a total course of 3 months.

Drug: idebenone 30 mg for 3 months
The patient will be treated with oral idebenone 30 mg three times a day after stroke for a total course of 3 months.

Outcome Measures

Primary Outcome Measures

  1. The proportion of patients with epilepsy after stroke [At the time of enrollment]

    Count the number of people with post-stroke epilepsy

  2. The proportion of patients with epilepsy after stroke [24 weeks after enrollment]

    Count the number of people with post-stroke epilepsy

  3. The proportion of patients with epilepsy after stroke [48 weeks after enrollment]

    Count the number of people with post-stroke epilepsy

Secondary Outcome Measures

  1. National Institutes of Health Stroke Scale (NIHSS) [At the time of enrollment]

    The minimum value is 0, the maximum value is 24, the higher score indicates the more severe neurological impairment in stroke patients

  2. National Institutes of Health Stroke Scale (NIHSS) [24 weeks after enrollment]

    The minimum value is 0, the maximum value is 24, the higher score indicates the more severe neurological impairment in stroke patients

  3. National Institutes of Health Stroke Scale (NIHSS) [48 weeks after enrollment]

    The minimum value is 0, the maximum value is 24, the higher score indicates the more severe neurological impairment in stroke patients

  4. Hamilton Anxiety Scale (HAMA) [At the time of enrollment]

    The minimum value is 0, the maximum value is 56, the higher score indicates a great likelihood of anxiety

  5. Hamilton Anxiety Scale (HAMA) [24 weeks after enrollment]

    The minimum value is 0, the maximum value is 56, the higher score indicates a great likelihood of anxiety

  6. Hamilton Anxiety Scale (HAMA) [48 weeks after enrollment]

    The minimum value is 0, the maximum value is 56, the higher score indicates a great likelihood of anxiety

  7. Hamilton Depression Scale (HAMD) [At the time of enrollment]

    The minimum value is 0, the maximum value is 77, the higher score indicates a great likelihood of depression

  8. Hamilton Depression Scale (HAMD) [24 weeks after enrollment]

    The minimum value is 0, the maximum value is 77, the higher score indicates a great likelihood of depression

  9. Hamilton Depression Scale (HAMD) [48 weeks after enrollment]

    The minimum value is 0, the maximum value is 77, the higher score indicates a great likelihood of depression

  10. Pittsburgh sleep quality index (PSQI) [At the time of enrollment]

    The minimum value is 0, the maximum value is 21, the higher score indicates poorer sleep quality

  11. Pittsburgh sleep quality index (PSQI) [24 weeks after enrollment]

    The minimum value is 0, the maximum value is 21, the higher score indicates poorer sleep quality

  12. Pittsburgh sleep quality index (PSQI) [48 weeks after enrollment]

    The minimum value is 0, the maximum value is 21, the higher score indicates poorer sleep quality

  13. Stroke specific quality of life scale (SS-QOL) [At the time of enrollment]

    The minimum value is 38, the maximum value is 190, the higher score indicates better quality of life

  14. Stroke specific quality of life scale (SS-QOL) [24 weeks after enrollment]

    The minimum value is 38, the maximum value is 190, the higher score indicates better quality of life

  15. Stroke specific quality of life scale (SS-QOL) [48 weeks after enrollment]

    The minimum value is 38, the maximum value is 190, the higher score indicates better quality of life

Eligibility Criteria

Criteria

Ages Eligible for Study:
18 Years to 80 Years
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
  • Patients admitted to hospital within 24 hours of stroke symptoms and diagnosed with stroke (including cerebral infarction, cerebral hemorrhage, subarachnoid hemorrhage, intracranial venous sinus thrombosis, etc.) after relevant examinations;

  • Able to cooperate with the inspection;

  • Sign the informed consent form.

Exclusion Criteria:
  • History of epilepsy before stroke;

  • A history of serious comorbidities that may lead to seizures (including malignant tumors, specific autoimmune diseases, severe electrolyte abnormalities, end-stage renal disease, and severe head trauma);

  • Secondary stroke caused by head trauma or surgery;

  • Other patients that the researchers think need to be excluded.

Contacts and Locations

Locations

Site City State Country Postal Code
1 Xiangya Hospital, Central South University Changsha Hunan China 410008

Sponsors and Collaborators

  • Xiangya Hospital of Central South University

Investigators

None specified.

Study Documents (Full-Text)

None provided.

More Information

Publications

None provided.
Responsible Party:
Li Feng, MD, PhD, Associate Professor Vice Director of Neurology Teaching and Research Office, Xiangya Hospital of Central South University
ClinicalTrials.gov Identifier:
NCT05987397
Other Study ID Numbers:
  • 202306124
First Posted:
Aug 14, 2023
Last Update Posted:
Aug 14, 2023
Last Verified:
Jul 1, 2023
Studies a U.S. FDA-regulated Drug Product:
No
Studies a U.S. FDA-regulated Device Product:
No
Product Manufactured in and Exported from the U.S.:
No
Keywords provided by Li Feng, MD, PhD, Associate Professor Vice Director of Neurology Teaching and Research Office, Xiangya Hospital of Central South University
Additional relevant MeSH terms:

Study Results

No Results Posted as of Aug 14, 2023