The Clinical Effectiveness of Intralesional Injection of 2% Zinc Sulfate Solution in the Treatment of Common Warts

Table 1

The clinical effectiveness of intralesional injection of 2% zinc sulfate solution in the treatment of common warts.

Number of sessions	Cumulative period of follow-up	Treated lesions	Cured lesions	Noncured lesions
1st session	2 weeks	225	135 (60%)	90 (40%)
2nd session	4 weeks	90	51 (22.67%)	39 (17.33%)
3rd session	6 weeks	39	12 (5.33%)	27 (12%)
Total number of lesions		225	198 (88%)	27 (12%)