Table 2. Arm volumes and volume differences of the groups.

	CB group (n=14)	CB/SLD group (n=10)
	Mean±SD	Mean±SD	p*
Volume of the affected arm (mL)
Pretreatment	507.0±103.3	522.9±61.0	0.669
At the end of the treatment	469.9±108.0	472.9±62.3	0.939
Six months after the treatment	479.0±103.1	483.4±68.6	0.909
p**	0.006	0.002
Volume difference between two sides
Pretreatment	24.7±15.8	25.1±11.3	0.712
At the end of the treatment	14.4±8.1	15.4±9.8	0.818
Six months after the treatment	17.8±10.5	16.7±11.1	0.967
p**	0.002	0.004
CB: Compression bandage; SLD: Self lymphatic drainage; SD: Standard deviation; * Inter-group analysis, ** Intra-group analysis.