Clinical trial
Collaborative Italian-American Clinical Trial of Nutritional Supplements and…
NCT00309387 · National Eye Institute (NEI), NIH · Completed
Key facts
| NCT number | NCT00309387 |
|---|---|
| Title | Collaborative Italian-American Clinical Trial of Nutritional Supplements and Age-related Cataract (CTNS) |
| Official title | Collaborative Italian-American Clinical Trial of Nutritional Supplements and Age-related Cataract (CTNS) |
| Acronym | CTNS |
| Lead sponsor | National Eye Institute (NEI), NIH |
| Status | Completed |
| Phase | Phase 3 |
| Study type | Interventional |
| Conditions | Cataract |
| Intervention type | Dietary Supplement, Other |
| Interventions | Centrum, Placebo |
| Enrollment | 1,020 |
| Start date | May 1, 1995 |
| Primary completion | May 1, 2007 |
| Completion | May 1, 2007 |
| First posted | Mar 31, 2006 |
| Last update posted | May 6, 2013 |
| Countries | Italy |
At a glance
- 1–9 Study sites
- Yes Results posted
- None Linked FDA submissions
Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.
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Source: U.S. National Library of Medicine (NLM), ClinicalTrials.gov · Source date: