Table 1.

Correlation between IL-1β and NFκB expression

Characteristics		NFκB		Correlation coefficient	P
		High	Low
IL-1β	High	50	19	0.301	0.004 *
	Low	9	14

Spearman’s χ² test.

^*P < 0.05, statistically significant.

IL-1β, interleukin-1β. NFκB, nuclear factor kappa-light-chain-enhancer of activated B cells.