Completed NA INTERVENTIONAL 2-arm NCT01032031

The Effect of Green Tea and Vitamin C on Skin Health

The Effect of Dietary Bioactive Compounds on Skin Health in Humans in Vivo

Sponsor: University of Bradford

Interventions Green tea + vitamin C high dose Placebo capsule

Updated 5 times since 2017 Last updated: Mar 7, 2016 Started: Mar 31, 2009 Primary completion: Aug 31, 2012 Completion: Aug 31, 2012

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Skin Cancer, this trial is completed. The trial is conducted by University of Bradford and has accumulated 5 data snapshots since 2009. Oncology trials at this stage typically focus on safety, tolerability, and early efficacy signals.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA
Jan 2017 — Jun 2018 [monthly]

Completed NA

First recorded

Mar 2009

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

University of Bradford
University of Leeds
University of Manchester

Data source: University of Manchester

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Manchester, United Kingdom