Clinical trials
Phase 4 Acne Vulgaris trials with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
12 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2009 | 1 |
| 2011 | 2 |
| 2015 | 1 |
| 2019 | 1 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 12 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Assiut University | 5 |
| Zeichner, Joshua, M.D. | 2 |
| Alshimaa Abbas Mohamed Ebrahim | 1 |
| Callender Center for Clinical Research | 1 |
| Indonesia University | 1 |
| Shandong Provincial Institute of Dermatology and Venereology | 1 |
| Tanta University | 1 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Acne Vulgaris | 12 |
| Hyperpigmentation | 1 |
| Leprosy | 1 |
| Pneumonia, Pneumocystis | 1 |
| Psoriasis | 1 |
| Skin Diseases, Vesiculobullous | 1 |
| Urticaria | 1 |
| Vasculitis, Leukocytoclastic, Cutaneous | 1 |
Trials
Showing 1 to 12 of 12. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
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