Every study on the ClinicalTrials.gov registry that lists a site in Egypt and is open, about to open, active-but-closed, or enrolling by invitation. Filter it, cite it, and take it away as a file.
This register is built from ClinicalTrials.gov, the trial registry run by the U.S. National Library of Medicine. It includes every study on the registry that lists at least one investigative site in Egypt and is recruiting, not yet recruiting, active but no longer recruiting, or enrolling by invitation: 3,521 studies in total at the last sync on 26 Sep 2026, 19:46 UTC. The full list can be downloaded as CSV or queried as JSON through the register API.
1,668 of the 3,521 studies in this register are recruiting new participants as of the 26 Sep 2026, 19:46 UTC sync. A further 1,047 have not yet opened recruitment, 631 are active but closed to new participants, and 175 are enrolling by invitation only. Eligibility for any study is decided by its study team.
| Phase | Studies | Recruiting | Share |
|---|---|---|---|
| Not applicable | 2,083 | 997 | 59.2% |
| Observational | 759 | 308 | 21.6% |
| Phase 3 | 200 | 112 | 5.7% |
| Phase 2 | 136 | 79 | 3.9% |
| Phase 4 | 136 | 72 | 3.9% |
| Phase 2/3 | 71 | 38 | 2% |
| Phase 1 | 51 | 17 | 1.4% |
| Phase 1/2 | 48 | 26 | 1.4% |
| Phase EARLY_PHASE1 | 37 | 19 | 1.1% |
| Lead sponsor | Studies | Recruiting |
|---|---|---|
| Cairo University | 747 | 301 |
| Assiut University | 348 | 96 |
| Ain Shams University | 284 | 144 |
| Sohag University | 280 | 125 |
| Tanta University | 231 | 149 |
| Mansoura University | 144 | 57 |
| Al-Azhar University | 112 | 53 |
| Alexandria University | 96 | 54 |
| Kafrelsheikh University | 81 | 52 |
| Beni-Suef University | 77 | 52 |