The Efficacy and Safety of HA IDF Plus (with Lidocaine) Versus HA IDF (Without Lidocaine) in Nasolabial Folds Injection: A Randomized, Multicenter, Double-Blind, Split-Face Study

• Published in: Aesthetic plastic surgery Vol. 41; no. 2; pp. 422 - 428
• Main Authors: Lee, Jong-Hun, Kim, Seok-Hwan, Park, Eun-Soo
• Format: Journal Article
• Language: English
• Published: New York Springer US 01.04.2017; Springer Nature B.V
• Subjects: Adult; Anesthetics, Local - administration & dosage; Dermal Fillers - administration & dosage; Double-Blind Method; Female; Humans; Hyaluronic Acid - administration & dosage; Lidocaine - administration & dosage; Medicine; Medicine & Public Health; Middle Aged; Nasolabial Fold; Original Article; Otorhinolaryngology; Pain Measurement; Pain, Procedural - diagnosis; Pain, Procedural - drug therapy; Pain, Procedural - etiology; Plastic Surgery; Skin Aging; Treatment Outcome; HA IDF; Hyaluronic acid filler; Nasolabial folds; Injection pain; HA IDF plus; Efficacy; Safety; Lidocaine

Background Injection-related pain of dermal fillers is a consistent and bothersome problem for patients undergoing soft tissue augmentation. Reducing the pain could improve overall patient satisfaction. Objective The purpose of this study was to compare the pain relief, efficacy, and safety of HA ID...