highly significantp = 0.3
The multivariate regression model also showed that age ( p < 0.0001) and presence of metastasis ( p < 0.0001) were highly significant, but sex was not ( p = 0.3).
The multivariate regression model also showed that age ( p < 0.0001) and presence of metastasis ( p < 0.0001) were highly significant, but sex was not ( p = 0.3).
In our analysis, tumour necrosis showed a trend towards worse outcome, but it was not independently associated with prognosis.