Real-world Impact of Erenumab on Sick-leaves, Health Care Resource Use and Comorbidities.

NCT ID: NCT05375097

Last Updated: 2022-07-01

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

162 participants

Study Classification

OBSERVATIONAL

Study Start Date

2020-07-03

Study Completion Date

2021-05-14

Brief Summary

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This was a retrospective registry-based study utilizing data collected in association with clinical care of patients. All data was stored in electronic health records at Terveystalo data base, and no patients were contacted for the study.

Detailed Description

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Patients initiating erenumab treatment between 20.9.2018 - 15.10. 2019, and data on sick leave days, diagnoses and health care visits as well as medications based on prescriptions were assessed.

Following time frames for analyses of sick leaves and health care utilization in patients on erenumab treatment and in controls were reported:

Follow-up analyses: For cases (erenumab) with occupational healthcare, a minimum of 12 months on erenumab treatment was required for the analysis of sick leaves and visits

Pre erenumab: Follow-up data before index (defined as the first reimbursement decision/prescription for erenumab, or initiation of erenumab injections (before reimbursement approval)) from the Terveystalo database of those with consent

Post erenumab: Follow-up data after index, from the Terveystalo database of those with consent

Time frames for comparison (sick leaves and visits): One year before index vs. \>12 months erenumab after index, One year before index vs. 6-12 months of erenumab after index (patient years), sensitivity analysis

Time frames for comparison (medications): 12 months before index vs. 12 months post follow-up

Controls (triptan treated migraine patients): Corresponding time frames as in cases.

Conditions

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Migraine

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

RETROSPECTIVE

Study Groups

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Erenumab responder patients

Patients who met the responder definition of two or more erenumab prescriptions with no evidence of switch to other CGRPi were included in the main analyses

Erenumab

Intervention Type OTHER

Patients who met the responder definition of two or more erenumab prescriptions with no evidence of switch to other CGRPi were included in the main analyses

Migraine controls

Age and gender matched migraine patients on triptan medication, excluding those on botulinum toxin, erenumab and fremanezumab to benchmark the level of HCRU, sick leaves, and medication patterns

No interventions assigned to this group

Interventions

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Erenumab

Patients who met the responder definition of two or more erenumab prescriptions with no evidence of switch to other CGRPi were included in the main analyses

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Adult patients on erenumab treatment ATC: N02CX07
* Diagnosis of migraine (ICD G43)
* Consented
* Occupational healthcare

Exclusion Criteria

None
Minimum Eligible Age

18 Years

Maximum Eligible Age

100 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Novartis Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Novartis Pharmaceuticals

Role: STUDY_DIRECTOR

Novartis Pharmaceuticals

Locations

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Novartis Investigative Site

East Hanover, New Jersey, United States

Site Status

Countries

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United States

Related Links

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https://www.novctrd.com/ctrdweb/trialresult/trialresults/pdf?trialResultId=17935

Results for CAMG334AFI03 from the Novartis Clinical Trials Results Database

Other Identifiers

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CAMG334AFI03

Identifier Type: -

Identifier Source: org_study_id

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