Artificial Intelligence–Based Psoriasis Severity Assessment: Real-world Study and Application

Kai Huang   ^{1, 2, 3, 4 *} , PhD ;   Xian Wu   ^{5 *} , PhD ;   Yixin Li   ^{1, 2, 3, 4} , MD ;   Chengzhi Lv   ⁶ , MA ;   Yangtian Yan   ⁵ , MA ;   Zhe Wu   ⁵ , MA ;   Mi Zhang   ^{1, 2, 3, 4} , PhD ;   Weihong Huang   ⁷ , PhD ;   Zixi Jiang   ^{1, 2, 3, 4} , MD ;   Kun Hu   ^{1, 2, 3, 4} , MA ;   Mingjia Li   ^{1, 2, 3, 4} , PhD ;   Juan Su   ^{1, 2, 3, 4} , PhD, MD ;   Wu Zhu   ^{1, 2, 3, 4} , MD, PhD ;   Fangfang Li   ^{1, 2, 3, 4} , MD, PhD ;   Mingliang Chen   ^{1, 2, 3, 4} , MD, PhD ;   Jing Chen   ¹ , PhD ;   Yongjian Li   ⁸ , PhD ;   Mei Zeng   ⁹ , PhD ;   Jianjian Zhu   ¹⁰ , MA ;   Duling Cao   ¹¹ , MA ;   Xing Huang   ^{1, 2, 3, 4} , BA ;   Lei Huang   ⁵ , MA ;   Xing Hu   ¹² , PhD ;   Zeyu Chen   ¹³ , PhD ;   Jian Kang   ¹⁴ , MD, PhD ;   Lei Yuan   ¹⁵ , BA ;   Chengji Huang   ¹⁵ , MA ;   Rui Guo   ¹⁵ , MA ;   Alexander Navarini   ^{16, 17} , PhD ;   Yehong Kuang   ^{1, 2, 3, 4} , MD, PhD ;   Xiang Chen   ^{1, 2, 3, 4} , MD, PhD ;   Shuang Zhao   ¹ , MD, PhD

¹ Department of Dermatology, Xiangya Hospital, Central South University, Changsha, Hunan, China

² National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Hunan, China

³ Hunan Key Laboratory of Skin Cancer and Psoriasis, Xiangya Hospital, Central South University, Hunan, China

⁴ National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Hunan, China

⁵ Tencent, Beijing, China

⁶ Department of Dermatology, Dalian Dermatosis Hospital, Liaoning, China

⁷ Mobile Health Ministry of Education - China Mobile Joint Laboratory, Xiangya Hospital Central South University, Changsha, Hunan, China

⁸ Department of Dermatology, Second Affiliated Hospital of Nanhua University, Hengyang, Hunan, China

⁹ Department of Dermatology, Shaoyang Central Hospital, Shaoyang, Hunan, China

¹⁰ Department of Dermatovenerology, The First People's Hospital Of Changde City, Changde, Hunan, China

¹¹ Department of Dermatology, Xiangtan Central Hospital, Xiangtan, Hunan, China

¹² Department of Dermatology, Hunan Provincial People's Hospital (The First Affiliated Hospital of Hunan Normal University), Changsha, Hunan, China

¹³ State Key Laboratory of High Performance Complex Manufacturing, College of Mechanical and Electrical Engineering, Central South University, Changsha, Hunan, China

¹⁴ Department of Dermatology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China

¹⁵ China Mobile (Chengdu) Industrial Research Institute, Chengdu, Sichuan, China

¹⁶ Department of Dermatology, University Hospital of Basel, Basel, Switzerland

¹⁷ Department of Biomedical Engineering, University Hospital of Basel, Basel, Switzerland

*these authors contributed equally