NCI Definition: A benign or malignant neoplasm that arises from and is composed of epithelial cells. This category include adenomas, papillomas, and carcinomas. 
Epithelial neoplasms most frequently harbor alterations in TP53, KMT2D, RB1, ARID1A, and PIK3CA .
TP53 Mutation, TP53 Missense, TP53 c.217-c.1178 Missense, TP53 Exon 8 Mutation, and TP53 Exon 5 Mutation are the most common alterations in epithelial neoplasm .
There is 1 clinical trial for epithelial neoplasm, of which 1 is open and 0 are completed or closed. Of the trial that contains epithelial neoplasm as an inclusion criterion, 1 is phase 1/phase 2 (1 open).
Azacitidine and bintrafusp alfa are the most common interventions in epithelial neoplasm clinical trials.
2. The AACR Project GENIE Consortium. AACR Project GENIE: powering precision medicine through an international consortium. Cancer Discovery. 2017;7(8):818-831. Dataset Version 8. This dataset does not represent the totality of the genetic landscape; see paper for more information.