Table 4.

Summary of Drain Amount Collected in All Groups.^a

Drain Amount	Control	loTXA	ivTXA	tTXA	F Ratio	P
Postoperative day 1	316.3 ± 110.1	241.4 ± 110.9	190 ± 112.7	67.3 ± 32.6	14.00	<.00 001*
Postoperative day 2	119.4 ± 78.9	128.2 ± 65.5	93.6 ± 44.8	34.5 ± 18.6	5.85	.001 627*
Postoperative day 3	67.1 ± 32.2	33.5 ± 29.3	36.3 ± 18.0	10 ± 10	12.45	<.00 001*

Abbreviations: TXA, tranexamic acid; ivTXA, intravenous administration of TXA; loTXA, local infiltration of TXA; tTXA, topical application of TXA.

^a F ratios and P values are highly significant for between- and within-treatment groups. *Indicates significant difference.