Active clinical trials for "Carcinoma in Situ"

RATIONALE: Studying genes in samples of blood and/or tumor tissue from patients with cancer may help doctors identify biomarkers related to cancer. PURPOSE: This research study is looking at blood and/or tumor tissue samples from patients with ductal carcinoma in situ and blood samples from healthy volunteers.

This study is to follow up on the change of immune response by measuring HPV type 16/18 E6 and E7 specific T cell response and lesion condition in subjects who have administered in DNA-based therapeutic vaccine.

The purpose of this study is to verify the function of p16 hydroxymethylation diagnostic reagents in early diagnosis of oral cancer.

Compare the estimate of the lesional size in MRI to that in mammography, taking as a reference the definitive anatomo-pathological size

The purpose of this study is to determine whether Insulin-like Growth Factor II is elevated sufficiently to detect Cervical Intraepithelial Neoplasia II (CIN II), Cervical Intraepithelial Neoplasia III (CIN III), and cervical cancer.

The purpose of this study is to establish a standardized process for obtaining digital pathological image information of ocular tumors; use modern pathological techniques to obtain the co-expression information of multiple biomarkers in the pathological tissues of ocular tumors, and finally construct standardized digital ocular tumors with biomarkers Pathology image database.