Clinical trials
Completed Anosmia trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
89 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2005 | 2 |
| 2006 | 2 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 4 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 2 |
| 2013 | 2 |
| 2014 | 2 |
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 5 |
| 2019 | 2 |
| 2020 | 25 |
| 2021 | 13 |
| 2022 | 10 |
| 2023 | 6 |
| 2024 | 1 |
| 2025 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 89 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Washington University School of Medicine | 8 |
| Institut Pasteur | 3 |
| AHS Cancer Control Alberta | 2 |
| Johns Hopkins University | 2 |
| New York State Psychiatric Institute | 2 |
| St. Olavs Hospital | 2 |
| Technische Universität Dresden | 2 |
| University College, London | 2 |
| Ain Shams University | 1 |
| Assistance Publique - Hôpitaux de Paris | 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 |
|---|---|
| Anosmia | 89 |
| COVID-19 | 34 |
| Olfaction Disorders | 22 |
| Ageusia | 8 |
| Dysgeusia | 6 |
| Taste Disorders | 6 |
| Coronavirus Infections | 4 |
| Obesity | 4 |
| Alzheimer Disease | 3 |
| Cognitive Dysfunction | 3 |
Trials
Showing 26 to 50 of 89. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.