# Mammogram Mail- and Phone-based Interventions

> **NCT05853848** · NA · COMPLETED · sponsor: **Geisinger Clinic** · enrollment: 14386 (actual)

## Conditions studied

- Breast Cancer

## Interventions

- **BEHAVIORAL:** Postcard
- **BEHAVIORAL:** Letter
- **BEHAVIORAL:** Auto-dialer
- **BEHAVIORAL:** Live call

## Key facts

- **NCT ID:** NCT05853848
- **Lead sponsor:** Geisinger Clinic
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-05-10
- **Primary completion:** 2024-07-31
- **Final completion:** 2024-07-31
- **Target enrollment:** 14386 (ACTUAL)
- **Last updated:** 2024-10-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05853848

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05853848, "Mammogram Mail- and Phone-based Interventions". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05853848. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*