Ignite Creation Date:
2025-12-24 @ 11:34 PM
Ignite Modification Date:
2025-12-25 @ 9:22 PM
Study NCT ID:
NCT03606356
Status:
COMPLETED
Last Update Posted:
2018-07-30
First Post:
2018-07-20
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Sustained onabotulinumtoxinA Therapeutic Benefits in Patients With Chronic Migraine
Sponsor:
Corfu Headache Clinic
Organization:
Study Overview
Official Title:
Sustained onabotulinumtoxinA Therapeutic Benefits in Patients With Chronic Migraine Over 3 Years of Treatment. A
Status:
COMPLETED
Status Verified Date:
2018-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
To assess whether there is a sustained benefit and good safety with repeated onabotulinumtoxinA sessions in chronic migraine over more than three years of treatment.
We prospectively enrolled 65 chronic migraine patients, who were classified as responders after three sessions of onabotulinumtoxin A and were eligible to further continue treatment.
We prospectively enrolled 65 chronic migraine patients, who were classified as responders after three sessions of onabotulinumtoxin A and were eligible to further continue treatment.
Detailed Description:
Evidence on whether the therapeutic effect and good safety profile of onabotulinumtoxinA (Botox®) in chronic migraine (CM) patients is maintained over long term treatment is still limited. This study aims at assessing whether there is a sustained benefit and good safety with repeated onabotulinumtoxin A sessions in CM over more than three years of treatment.
This study prospectively enrolled 65 CM patients, who were classified as responders after three sessions of onabotulinumtoxinA and were eligible to further continue treatment. Data documenting longitudinal changes from the trimester after the third onabotulinumtoxinA administration (T1) to the trimester after completing two years of treatment (T2) and eventually to the trimester after completing three years of treatment (T3) in (i) mean number of monthly headache days (ii) migraine severity as expressed by the mean number of days with peak headache intensity of \>4/10, and (iii) mean number of days with use of any acute headache medication, were prospectively collected from patients' headache diaries.
This study prospectively enrolled 65 CM patients, who were classified as responders after three sessions of onabotulinumtoxinA and were eligible to further continue treatment. Data documenting longitudinal changes from the trimester after the third onabotulinumtoxinA administration (T1) to the trimester after completing two years of treatment (T2) and eventually to the trimester after completing three years of treatment (T3) in (i) mean number of monthly headache days (ii) migraine severity as expressed by the mean number of days with peak headache intensity of \>4/10, and (iii) mean number of days with use of any acute headache medication, were prospectively collected from patients' headache diaries.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: