ORIGINAL RESEARCH 5. Plast Reconstr Surg. 2022;150(6):1240e-1248e. Xie Y, Wu W, Xu J, et al. A randomized, multicenter study on a flexible hyaluronic acid filler in treatment of moderate to severe nasolabial folds in a Chinese population. J Cosmet Dermatol. 2022;21(10):4288-4293 Xie Y, Zhao H, Wu W, et al. Chin augmentation and treatment of chin retrusion with a flexible hyaluronic acid filler in Asian subjects: A randomized, controlled, evaluator-blinded study. Aesthetic Plast Surg. 2024;48(5):1030-1036 Philipp-Dormston WG, Wong C, Schuster B, et al. Evaluating perceived naturalness of facial expression after fillers to the nasolabial folds and lower face with standardized video and photography. Dermatol Surg. 2018;44:826-832 Solish N, Bertucci V, Percec I, et al. Dynamics of hyaluronic acid fillers formulated to maintain natural facial expression. J Cosmet Dermatol. 2019;18:738-746 Pusic AL, Klassen AF, Scott AM, Cano SJ. Development and psychometric evaluation of the FACE-Q satisfaction with appearance scale: a new patient-reported outcome instrument for facial aesthetics patients. Clin Plast Surg. 2013;40:249-260 10. Klassen AF, Cano SJ, Schwitzer JA, et al. FACE-Q scales for health-related quality of life, early life impact, satisfaction with outcomes, and decision to have treatment: development and validation. Plast Reconstr Surg. 2015;135:375-386 11. Baumann L, Weiss RA, Grekin S, et al. Comparison of hyaluronic acid gel with (HARDL) and without lidocaine (HAJUP) in the treatment of moderate-to-severe nasolabial folds: A Randomized, Evaluator-Blinded Study. Dermatol Surg. 2018;44(6):833-840. JCAD 8. 6. 9. 7. 54 JCAD JOURNAL OF CLINICAL AND AESTHETIC DERMATOLOGY October 2025 • Volume 18 • Number 10
Journal of Clinical and Aesthetic Dermatology October 2025: Page 54
