# Effects of Tea Catechin Consumption on the Prophylaxis of Influenza Infection

> **NCT01008020** · NA · COMPLETED · sponsor: **Masahiro Morikawa** · enrollment: 200 (estimated)

## Conditions studied

- Influenza Infection

## Interventions

- **DIETARY_SUPPLEMENT:** tea catechin extracts

## Key facts

- **NCT ID:** NCT01008020
- **Lead sponsor:** Masahiro Morikawa
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-11
- **Primary completion:** 2010-06
- **Final completion:** 2010-10
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2013-07-16

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01008020

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01008020, "Effects of Tea Catechin Consumption on the Prophylaxis of Influenza Infection". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT01008020. Licensed CC0.

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