Economic Impact of Switching From Metoprolol to Nebivolol for Hypertension Treatment

Forest Laboratories

Status: Unknown

Conditions: Hypertension

Treatments: Drug: Nebivolol; Drug: Metoprolol

Study type: Observational

Funder types: Industry

Identifiers

NCT01758263

NEB-HE-200

Details and patient eligibility

About

This is a retrospective data analysis of patients with high blood pressure (hypertension) who took metoprolol for a minimum of 6 months who then switched to taking nebivolol for a minimum of 6 month to treat hypertension. These patients will be identified from a large medical claims database. This study tests the hypothesis (alternative, higher or lower) that average patient monthly health care administrative cost changes after switching from metoprolol to nebivolol.

Enrollment: 3,000 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion and exclusion criteria

Inclusion Criteria:

• Be at least 18 years old at initiation of metoprolol (or first date on metoprolol treatment between 2007 and 2011)
• Had one or more inpatient or outpatient claims with a primary or non-primary diagnosis of hypertension (ICD-9-CM 401.xx-405.xx)
• Received nebivolol treatment continuously (defined as supply gap <30 days) for at least 6 months after initiation
• Received metoprolol treatment continuously for at least 6 months prior to switching to (initiation of) nebivolol (defined as metoprolol was discontinued whereas a prescription for nebivolol was filled)
• Had at least 12 months of continuous enrollment (as verified using enrollment file): 6 month prior to nebivolol initiation and 6 months following nebivolol initiation.

Trial design

3,000 participants in 1 patient group

Metoprolol to Nebivolol

Description:

Patients with high blood pressure (hypertension) who were continuously treated with metoprolol for a minimum of 6 months prior to switching to nebivolol. Patients were then continuously treated with nebivolol for a minimum of 6 months.

Treatment:

Drug: Nebivolol

Drug: Metoprolol