Altered Impedance of Ear Acupuncture Point MT2 in Breast Cancer Patients: A Preliminary Observation

Table 3

Comparison of LIA, LDA, RIA, and RDA between patients and controls in TG2p.

Index	Groups	Number	Area ()	value	value
LIA	Breast cancer	30	68.70 ± 43.80	0.49	1.06
	Control	30	58.15 ± 32.40
LDA	Breast cancer	30	59.69 ± 39.20	0.42	1.10
	Control	30	49.96 ± 28.39
RIA	Breast cancer	30	57.86 ± 39.19	0.43	0.43
	Control	30	54.03 ± 28.13
RDA	Breast cancer	30	50.08 ± 33.65	0.38	0.35
	Control	30	47.37 ± 24.58