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Ethaselen for the Treatment of Thioredoxin Reductase High Expression Advanced Non-small Cell Lung Cancers

NCT02166242 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2022-03-16

No results posted yet for this study

Summary

Thioredoxin reductase plays an critical role in lung cancer patients, in vitro study showed that, ethaselen, specific inhibitor of thioredoxin reductase, could inhibit lung cancer cell growth and induce apoptosis. In China, phase 1 clinical trials of ethaselen showed that 1200 mg dose ethaselen could be well tolerated, in pre-clinical study we found that, approximately 50% non-small cell lung cancers harbored high thioredoxin reductase expression(IHC result ++ or +++), phase 1a/b of ethaselen had finished in 2008, the result showed that 1200mg ethaselen per day was safety and tolerated by Chinese malignant tumor patients.In pre-clinical research, our group found that, elevated of thioredoxin reductase activity was associated with the expression of thioredoxin reductase tested by immunohistochemistry, which means high expression of this enzyme may be a favourite predicted factor of ethaselen, the specific inhibitor of thioredoxin reductase.

Conditions

  • Carcinoma, Non-small Cell Lung

Interventions

DRUG

ethaselen

ethaselen is a specific thioredoxin reductase inhibitor, which has finished phase 1a study in China, phase 1 study of ethaselen showed that 600 mg ethaselen bid could be well tolerated

Sponsors & Collaborators

  • Hunan Province Tumor Hospital

    lead OTHER

Principal Investigators

  • Nong Yang, MD · Hunan Province Tumor Hospital

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-06-01
Primary Completion
2020-12-01
Completion
2021-12-01

Countries

  • China

Study Locations

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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 NCT02166242 on ClinicalTrials.gov