Efficacy and Safety of Phoenix dactylifera L. Leaf Extract (WartOver®) in the Treatment of Cutaneous Warts: A Randomized, Double-Blind, Placebo-Controlled Trial

Table 5

The placebo and intervention groups’ Likert scale score.

Outcomes	Intervention group		Placebo group
Patients’ satisfaction	N = 35; CI: 95%		N = 35; CI: 95%
	4.24 ± 1.15 (mean ± SD)		2.54 ± 1.29 (mean ± SD)
Excellent (score: 5)	28 (80%); 0.63–0.90		3 (8.57%); 0.02–0.23
Good (score: 4)	5 (14.28%); 0.05–0.29		6 (17.14%); 0.07–0.33
I did not decide (score: 3)	2 (5.71%); 0.006–0.196		8 (22.85%); 0.11–0.39
Unsatisfied (score: 2)	0		8 (22.85%); 0.11–0.39
Very unsatisfied (score: 1)	0		10 (28.57%); 0.16–0.45
Characteristics	Value	df	Asymptotic significance (2-sided)
Pearson chi-square	41.852	4	0.001
Likelihood ratio	52.162	4	0.001