Fig. 3.

Relationship between OPNI and survival for patients with oral squamous cell carcinoma.

In the Kaplan–Meier survival analysis of patients with oral squamous cell carcinoma (OSCC), the patients were divided into two groups based on OPNI (low and high).

(A) Overall survival (OS) of the 47 patients with OSCC based on OPNI. *, p < .05.

(B) Progression-free survival (PFS) of the 47 patients with OSCC based on OPNI. *, p < .05.

(B) Cause-specific survival (CSS) of the 47 patients with OSCC based on OPNI. *, p < .05.