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Evaluation of the Efficacy and Safety of Indigo Naturalis Oil Extract on Psoriatic Nails

NCT00999687 · Status: COMPLETED · Phase: PHASE2/PHASE3 · Type: INTERVENTIONAL · Enrollment: 31

Last updated 2019-08-07

Study results available
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Summary

The purpose of this study is to evaluate efficacy and safety of indigo naturalis oil extract in treating nail psoriasis.

Conditions

  • Nail Psoriasis

Interventions

DRUG

Indigo Naturalis Extract in Oil

Indigo naturalis extract in oil (INEO) was applied to the fingernails of one bilateral hand (experimental group) twice daily for the first 12 weeks. INEO was applied to all affected nails on both hands twice daily for another 12 weeks

OTHER

Olive Oil

Olive oil was applied to the fingernails of the contra-lateral hand (control group) twice daily for the first 12 weeks. INEO was applied to all affected nails on both hands twice daily for another 12 weeks.

Sponsors & Collaborators

  • Chang Gung Memorial Hospital

    lead OTHER

Principal Investigators

  • Yin-Ku Lin, MD. PhD. · Chang Gung Memorial Hospital

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
SINGLE_GROUP

Eligibility

Min Age
20 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2009-09-30
Primary Completion
2010-09-30
Completion
2010-09-30

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00999687 on ClinicalTrials.gov