Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Demographics and procedure type by group
| Control Group 22 patients |
ONDS Group 24 patients |
|
|---|---|---|
| Mean age, years | 55 | 49 |
| Ethnicity, % of group | ||
| White, non-Hispanic | 88% | 84% |
| Hispanic | 8% | 4% |
| Native American | 0%% | 12% |
| Asian | 4 | 0% |
| Fitzpatrick Score, median | 3 | 3 |
| Smoking history | ||
| Current | 0% | 4.2% |
| Previous | 4.5% | 4.2% |
| Procedure Type | ||
| 1% croton oil/phenol | 5% | 4% |
| TCA peel (20-25%) | 9% | 8% |
| TCA peel (30-35%) | 13% | 13% |
| Erbium laser | 73% | 75% |
