NCT05853848

Mammogram Mail- and Phone-based Interventions

Randomized Comparison of Mail- and Phone-based Interventions Promoting Mammogram Screening

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 14,386 (actual)
• Sponsor: Geisinger Clinic · Academic / Other
• Sex: Female
• Age: 51 Years – 74 Years
• Healthy volunteers: Accepted

Summary

The project aims to evaluate four different versions and modalities of interventions encouraging mammogram screening among all eligible women due or overdue for screening. The evaluation will compare among the following forms of outreach to help determine whether (a) live calls are more effective at increasing mammogram screening than other forms of outreach and (b) each form of outreach is more effective than no outreach: (1) a postcard, (2) a letter, (3) an auto-dialer phone message, and (4) a live call from a care gaps team. The interventions will be rolled out over many months, allowing for comparisons of effectiveness against those who have not yet been contacted.

Conditions

• Breast Cancer

Interventions

Type	Name	Description
BEHAVIORAL	Postcard	Postcard with phone number to call for help scheduling a mammogram.
BEHAVIORAL	Letter	Letter with phone number to call for help scheduling a mammogram.
BEHAVIORAL	Auto-dialer	Auto-dialer with option to press button for help scheduling a mammogram.
BEHAVIORAL	Live call	Live call offering help scheduling a mammogram.

Timeline

• Start date: 2023-05-10
• Primary completion: 2024-07-31
• Completion: 2024-07-31
• First posted: 2023-05-11
• Last updated: 2024-10-10

Locations

1 site across 1 country: United States