. Author manuscript; available in PMC: 2020 Dec 2.

Published in final edited form as: Implant Dent. 2017 Feb;26(1):12–23. doi: 10.1097/ID.0000000000000538

Table 3.

Second Attachment Experiment Cell Count Results

	Group 1A (No Tx)	Group 2A (Pumice)	Group 3A (Varnish)	Group 4A (High Pol)	Group 5A (CHX)	Group 6A (Alcohol)	Group 7A (Steam)
Disc
1	42,500	43,000	20,500	46,250	11,000	41,750	25,500
2	35,750	37,250	23,750	42,500	7000	44,500	25,500
3	48,250	45,500	22,500	45,250	18,000	45,500	24,750
Average	42,166.67	41,916.67	22,250	44,666.67	12,000	43,916.67	25,250
SD	6256.66	4230.35	1639.36	1941.86	5567.76	1941.86	433.01
P		0.9903	0.0014^†	0.6918	8.8 × 10⁻⁰⁷^‡	0.7699	0.0068

Five hundred thousand cells were seeded and counted after 30 minutes. When compared with the control group, statistically significant differences with a P value of <0.01 were found only in groups 3A (Var), 5A (CHX). These groups had a significantly lower number of attached cells.

P value—all groups compared with group 1A.

Significant at P < 0.05.

^†

Significant at P < 0.01.

^‡

Significant at P < 0.001.