Clinical trials
Not yet recruiting Vitamin B 12 Deficiency trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
3 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2025 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Not yet recruiting | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Khyber Teaching Hospital | 1 |
| Maastricht University Medical Center | 1 |
| Norfolk and Norwich University Hospitals NHS Foundation Trust | 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 |
|---|---|
| Vitamin B 12 Deficiency | 3 |
| Avitaminosis | 1 |
| Iron Deficiencies | 1 |
| Obesity | 1 |
| Premature Birth | 1 |
| Vitamin D Deficiency | 1 |
Trials
Showing 51 to 3 of 3. 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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