HOTAIR and adenocarcinoma: Furthermore, there was no clear connection between up-regulation of HOTAIR and CC histology (adenocarcinoma [AD]/adenosquamous cell carcinom [ASC] vs squamous cell carcinoma [SCC]: OR = 0.92, 95%CI 0.58-1.46, P = 0.714) or FIGO stage (III/IV vs I/II: OR = 0.89, 95%CI 0.33-2.38, P = 0.813).