. 2018 Apr 18;26:e20170322. doi: 10.1590/1678-7757-2017-0322

Table 2. Periodontal parameters, PISA and PESA values [median (minimum-maximum)].

	Group 1 (n=20)	Group 2 (n=20)	Group 3 (n=21)	Group 4 (n=16)	P
	CAD (+) P (+)	CAD (+) P (-)	CAD (-) P (+)	CAD (-) P (-)
PD (mm)	3.185	2.12	3.41	1.955	<0.000
	(2.23-4.16)	(1.4-2.75)	(2.75-4.26)	(1.33-2.45)	^†, ^‡, ^§, ^¶
CAL (mm)	3.59	2.125	3.73	1.99	<0.000
	(3.03-4.46)	(1.65-2.84)	(2.75-6.35)	(1.73-2.57)	^†, ^‡, ^§, ^¶
BOP (%)	45.86	16.66	45.83	19.775	<0.000
	(27.01-79.48)	(6.14-45.37)	(1597-87.03)	(7.5-40.47)	^†, ^‡, ^§, ^¶
PISA (mm²)	691.825	124.72	625.02	200.21	<0.000
	(174.04-1212.09)	(28.13-427.26)	(305.43-1787.09)	(28.13-427.11)	^†, ^‡, ^§, ^¶
PESA (mm²)	1526.07	944.37	1434.46	875.205	<0.000
	(563.82-2554.74)	(326.31-1225.1)	(598.93-2398.92)	(674.83-1224.7)	^†, ^‡, ^§, ^¶

^†

significant difference between CAD (+) P (+) and CAD (-) P (-);

^‡

significant difference between CAD (-) P (+) and CAD (-) P (-);

^§

significant difference between CAD (+) P (+) and CAD (+) P (-);

^¶

significant difference between CAD (+) P (-) and CAD (-) P (+);

Mann-Whitney U test (with Bonferroni correction, p<0.0125)