Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
This is a cross-sectional, real-world observational, community pharmacy-based study in which adults treated with a triptan for their migraine will self-report productivity and activity impairment using a web-based portal or paper-based questionnaire.
The primary objective of this study is to estimate the productivity and activity impairment associated with migraine in adults treated with a triptan.
Participant identification will be made using pharmacies member of the PROxy Network. Eligible participants will be identified using the prescription of any formulation of triptans either when filling or refilling a prescription of a triptan or in the pharmacy electronic database (patients with a renewal in the last 3 months).
The PROxy Network is a research network bringing together community pharmacies across Quebec to facilitate the generation of real-world evidence. This network is designed to better understand a disease or a treatment using patient-reported outcomes (PROs). The PROxy Network is an initiative of PeriPharm Inc., a company specializing in pharmacoeconomics and outcomes research.
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| No group |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| observational study | Drug | No intervention, observational study |
|
| Measure | Description | Time Frame |
|---|---|---|
| The Migraine Disability Assessment (MIDAS) questionnaire | Patient-reported outcome: The Migraine Disability Assessment (MIDAS) is a 5-item, self-administered questionnaire designed to quantify headache-related disability over the past 3 months. The MIDAS is scored as the sum of five questions, each measured as days in the last 3 months, and then categorized into four disability grades with higher scores indicating greater disability: ''Grade I - Little to no disability'' for 0 to 5 days, ''Grade II - Mild disability'' for 6 to 10 days, ''Grade III - Moderate disability'' for 11 to 20 days and ''Grade IV - Severe disability'' for 21 days and over. | Baseline |
Not provided
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Adults with migraine treated with triptans in Canada
Not provided
| Name | Affiliation | Role |
|---|---|---|
| Jean Lachaine | PeriParm inc. | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| PROxy Network, an initiative of PeriPharm inc. | Montreal | Quebec | H2Y 2H4 | Canada |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D008881 | Migraine Disorders |
| ID | Term |
|---|---|
| D051270 | Headache Disorders, Primary |
| D020773 | Headache Disorders |
| D001927 | Brain Diseases |
| D002493 | Central Nervous System Diseases |
Not provided
Not provided
| ID | Term |
|---|---|
| D019370 | Observation |
| ID | Term |
|---|---|
| D008722 | Methods |
| D008919 | Investigative Techniques |
Not provided
Not provided
Not provided
Not provided
Not provided
| D009422 | Nervous System Diseases |