Clinical trials
Observational Avitaminosis trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
10 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2011 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2021 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 7 |
| Not yet recruiting | 1 |
| Recruiting | 1 |
| Unknown status | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Bayer | 1 |
| Charite University, Berlin, Germany | 1 |
| German Federal Institute for Risk Assessment | 1 |
| Haukeland University Hospital | 1 |
| Hospital Universitari de Bellvitge | 1 |
| KU Leuven | 1 |
| Norfolk and Norwich University Hospitals NHS Foundation Trust | 1 |
| University Hospital, Clermont-Ferrand | 1 |
| University Medicine Greifswald | 1 |
| University of Florida | 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 |
|---|---|
| Avitaminosis | 10 |
| Obesity | 4 |
| Vitamin B 12 Deficiency | 2 |
| Bone Diseases, Metabolic | 1 |
| Cardiovascular Diseases | 1 |
| Diabetes Mellitus, Type 2 | 1 |
| Inflammation | 1 |
| Kwashiorkor | 1 |
| Obesity, Morbid | 1 |
| Overweight | 1 |
Trials
Showing 26 to 10 of 10. Each trial links to its page on Pharma Observatory.
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Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
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