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.
Proportion of patients who responded to treatment with the capsaicin 8% patch from baseline to Weeks 1–8, in those patients with a follow-up of at least 8 weeks. The proportion of patients who experienced (A) ≥30% decrease or (B) ≥50% decrease in NPRS score overall and by indication. * Patients who received a follow-up of at least 8 weeks. FBSS = failed back surgery syndrome; NPRS = Numeric Pain Rating Scale; PHN = post-herpetic neuralgia.
