Randomized, blinded, 3-arm clinical trial assessing optimal temperature and duration for treatment with minimally invasive fractional radiofrequency.

Abstract

BACKGROUND A previous multicenter clinical trial of a needle-based fractional radiofrequency (FRF) treatment for facial and neck rhytides and laxity counterintuitively demonstrated a mean target temperature and treatment duration of 69.5 °C and 4.9 seconds for subjects with lesser improvement and 67 °C and 4.2 seconds for greater improvement. OBJECTIVE To… (More)
DOI: 10.1097/DSS.0000000000000347

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