| NCT ID | Title | Condition | Status |
|---|---|---|---|
| Not specified | |||
| NCT05771688 | Fetoscopic Endoluminal Tracheal Occlusion | Hernia, DIaphragmatic, Congenital | Recruiting |
| NCT01970696 | International Ovarian & Testicular Stromal Tumor Registry | Ovarian Sex-cord Stromal Tumor | Recruiting |
| NCT03382158 | International PPB/DICER1 Registry | Pleuropulmonary Blastoma | Recruiting |
| NCT01464606 | International Pleuropulmonary Blastoma (PPB) Treatment and Biology Registry | Pleuropulmonary Blastoma | Active, Not Recruiting |