The list below represents the list of clinical trials funded by IRDiRC members. To access the list of clinical trials click on the name of the institution. These clinical trials are also accessible from the Orphanet website. They can be queried by disease/gene, substance/trade name, clinical trial category, institution/laboratory, professional, sponsor/funding body.
| Organization | list of funded clinical trials |
| Eunice Kennedy Shriver National Institute of Child Health and Human Development (NIH), USA |
 | European Commission (EC), Europe |
 | European Organisation for Research and Treatment of Cancer (EORTC), Belgium |
 | Federal Ministry of Education and Research (BMBF), Germany |
 | French Muscular Dystrophy Association (AFM), France |
 | Genzyme, USA |
| Ionis Pharmaceuticals, USA |
| Lysogene, France |
 | National Cancer Institute (NCI, NIH), USA |
 | National Center for Advancing Translational Sciences (NIH), USA |
| National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIH), USA |
 | National Institute of Neurological Disorders and Stroke (NIH), USA |
 | Instituto de Salud Carlos III (ISCIII), Spain |
 | NKT Therapeutics, USA |
 | Orphan Products Grants Program from Food and Drug Administration, USA |
| Pfizer, USA |
 | PTC Therapeutics, USA |
 | Shire, Ireland |
 | Telethon Foundation, Italy |
 | The Netherlands Organisation for Health Research and Development (ZonMw), Netherlands |
