Table 2.

Frequency analysis of different interventions.

Classification	Interventions	Frequency
External TCM Treatment	Acu.	143
	Acu. + Blt.	35
	Blt.	25
	Acu. + Acu. Inj.	16
	Ext. Appl. + Acu.	9
	Acu. + Cup.	8
	Mox.	7
	Blt. + Mox.	7
	Ext. Appl.	5
	Acu. Inj.	5
Integrated TCM Therapy	Oral TCM + Acu.	69
	Oral TCM + Blt.	33
	Oral TCM + Ext. Appl.	17
	Oral TCM + Mox.	7
	Oral TCM + Acu. + Cup.	7
Multi-Therapy Combination	Ext. TCM + WMT.	157
	Oral TCM + WMT.	85
	Integ. TCM + WMT.	38
	Ext. TCM + Phys.	37
	Ext. TCM + Interv.	15
	Ext. TCM + WMT. + Interv.	12
	Oral TCM + Interv.	11
	Oral TCM + Phys.	10
	Ext. TCM + Nursing	7
	Ext. TCM + WMT. + Phys.	7
	Ext. TCM + Phys. + Nursing	7
	Integ. TCM + WMT. + Phys.	5

Acu., Acupuncture; Blt., Bloodletting; Acu. Inj., Acupuncture Injection; Ext. Appl., External Application; Cup., Cupping; Mox., Moxibustion; Oral TCM, Oral TCM Administration; Ext. TCM Treat., External TCM Treatment; Integ. TCM, Integrated TCM Therapy; WMT, Western Medicine Treatment; Phys., Physical Therapy; Interv., Interventional Therapy.