Table 11.

Correlation of tumour staging with 2^-ΔΔct value of miRNA 21, miRNA 184, miRNA 145

Tumour staging	miRNA21	Correlation coefficient (r); p value	miRNA184	Correlation coefficient (r); p value	miRNA145	Correlation coefficient (r); p value
Stage 1 (1)	1.382	0.178; 0.258	1.386	0.119; 0.540	1.443	0.059; 0.759
Stage 2 (4)	1.361 ± 0.028		1.398 ± 0.020		1.428 ± 0.047
Stage 3 (1)	1.346 ± 0.028		1.381 ± 0.015		1.445 ± 0.028
Stage 4 (11)	1.352 ± 0.020		1.368 ± 0.031		1.449 ± 0.028