Table 1.

PTX3 SNP polymorphism and IPA.

Patients type	Number	PTX3 polymorphism	HR/OR (95% CI)	p Value	Reference
HSCT	268	+281A/G SNP	2.92(1.69–5.05)	<0.001	[8]
		+734A/C SNP	2.62(1.52–4.54)	<0.001
		Haplotype h2/h2	3.08(1.47–6.44)	0.003
HSCT	112	+281A/G SNP	0.61(0.20–1.92)	0.4	[60]
		+734A/C SNP	0.70(0.25–1.94)	0.49
		Haplotype h2/h2	0.65(0.21–2.06)	0.47
HSCT	2609	+281A/G SNP	1.33(1.09–1.64)	0.005	[55]
		+281A/G SNP	1.54(1.02–2.34)	0.039
		+734A/C SNP	1.82(1.11–5.34)	0.017
Lung Transplant	102	Haplotype h2/h2	6.69(1.57–28.5)	0.01	[58]
SOT	1101	+281A/G SNP	2.29(1.04–5.03)	0.04	[56]
		+734A/C SNP	3.18(1.45–6.98)	0.004
		Haplotype h2/h2	2.43(1.11–5.34)	0.03
COPD	173	+1449A/G	5.94(2.31–15.31)	0.0004	[57]
		+281A/G SNP	1.44(0.44–4.73)	0.52
		+734A/C SNP	1.86(0.19–18.65)	0.49

Haplotype h2/h2 refers to the +281 A/G - +734 A/C: G-A/G-A.