Table 3 Distribution of IGHV3-21 in the... | American Society of Hematology

Table 3

Distribution of IGHV3-21 in the main Italian geographic areas

	IGHV3-21 B-CLLs with homHCDR3*	P†	IGHV3-21 B-CLLs with nonhomHCDR3*	P†	IGHV3-21 B-CLLs with homHCDR3 + nonhomHCDR3*	P†
Northern Italy	16/530	.002†	7/530	.39†	23/530	.15†
Central Southern Italy	2/546	—	12/546	—	14/546	—

	IGHV3-21 B-CLLs with homHCDR3*	P†	IGHV3-21 B-CLLs with nonhomHCDR3*	P†	IGHV3-21 B-CLLs with homHCDR3 + nonhomHCDR3*	P†
Northern Italy	16/530	.002†	7/530	.39†	23/530	.15†
Central Southern Italy	2/546	—	12/546	—	14/546	—

— indicates not applicable.

Number of cases in a given CLL subgroup over the total number of CLLs in the specific geographic area.

P values obtained by the Pearson χ² test with Yates continuity correction, comparing Northern versus Central Southern Italy CLL subgroups.