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Clinical Trial Summary

This is an single arm clinical study of the safety and efficacy of T512 to possibly treat cervical intraepithelial neoplasia(CIN).


Clinical Trial Description

Persistent infection with high-risk human papillomavirus (HPVs),especially types 16 and 18,may lead to cervical intraepithelial neoplasia(CIN).HPVs expresses the oncoproteins E6 and E7, both of which play key roles in maintaining viral infection and promoting carcinogenesis. Previous studies showed that using designated TALENs (T27 and T512) targeted HPV16 E6 and E7 produced disruption of HPV16 E6 and E7 DNA, decreased the expression of E6 and E7 proteins, and induced cell apoptosis. This study will evaluate the safety and efficacy of and T512 in treating HPV Persistency and HPV16-positive CIN. ;


Study Design


Related Conditions & MeSH terms

  • Human Papillomavirus-Related Malignant Neoplasm
  • Neoplasms

NCT number NCT03226470
Study type Interventional
Source Huazhong University of Science and Technology
Contact Ding Ma, M.D.
Phone 86-27-83662681
Email dma@tjh.tjmu.edu.cn
Status Recruiting
Phase Phase 1
Start date March 10, 2017
Completion date June 10, 2022

See also
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Active, not recruiting NCT03309033 - Extended Follow-up of Women Who Received One, Two, and Three Doses of the HPV Vaccine in the Costa Rica Vaccine Trial (CVT), ESCUDDO-CVT Study
Not yet recruiting NCT03057912 - A Safety and Efficacy Study of TALEN and CRISPR/Cas9 in the Treatment of HPV-related Cervical Intraepithelial NeoplasiaⅠ Phase 1
Active, not recruiting NCT02800369 - Study of Molecular-targeted Therapy Using Zinc Finger Nuclease in Cervical Precancerous Lesions Phase 1