Table 2.

Percentage of patients achieving 50% reduction or complete BDZ discontinuation after 1 and 3 months in the two groups.

	Group A P. incarnata L., herba	Group B No Add-On Treatment	p-Value *
50% BDZ reduction
1 month	76.35%	26.88%	<0.001
3 months	95.69%	72.04%	<0.001
Complete BDZ discontinuation
1 month	32.26%	12.90%	0.002
3 months	69.89%	52.69%	0.016

* A Pearson’s chi-squared was performed, and p-values are reported in the table.