Email Campaign to Increase Uptake of myGeisinger

Online patient portals are convenient tools that improve patient access to healthcare services while often reducing burden to both patients and providers. However, fewer than half of patients have enrolled in Geisinger's patient portal, myGeisinger.

The purpose of the current study is to assess what kind of messaging improves the effectiveness of an email campaign targeted at enrolling patients into Geisinger's online patient portal, called myGeisinger. Currently, Geisinger sends an email every month to patients who have started but not completed the enrollment process (they have had an activation code generated but have not yet used that code to enroll). This study will A/B test 5 email messages to assess if they perform better than the current standard email message.

Performance will be assessed based on whether patients open the email, click on the myGeisinger enrollment link, and enroll in myGeisinger. Statistical analyses will employ generalized linear models with a binary distribution and log-link function.

Inclusion criteria

• Geisinger patients whose myGeisinger status is "Pending", meaning an activation code has been generated for them, but they have not completed activation

Exclusion criteria

• Patients without email addresses on file
• Patients who received emails from this monthly myGeisinger marketing campaign within the last 2 months