Efficacy and Safety of an Herbal Therapy in Patients with Amnestic Mild Cognitive Impairment: A 24-Week Randomized Phase III Trial

Table 3

Comparison of conversion outcomes after one year between the different groups.

	Herbal therapy	Donepezil	value
	Progressed to AD	0 (0%)		0 (0%)	0.408
Converted to NC	2 (18.2%)	2 (16.7%)	0.167
Stable MCI	9 (81.8%)	10 (83.3%)	0.398

Data are number (%) of patients. indicates    value for the comparison between herbal group and donepezil group.