| NCT Number | NCT07382583 |
| Lead Sponsor | M.D. Anderson Cancer Center
Collaborators: Cancer Prevention Research Institute of Texas |
| Conditions | Levonorgestrel, Intrauterine Systems, Prevention, Endometrial Cancer |
| Enrollment | 270 participants |
| Start Date | 2026-02-12 |
| Primary Completion | 2028-02-01 (estimated) |
| Study Completion | 2030-02-01 (estimated) |
| Updated on ClinicalTrials.gov | 2026-08-12 |