Patient Journey Toward a Diagnosis of Light Chain Amyloidosis in a National Sample: Cross-Sectional Web-Based Study

Xuelin Dou   ^{1 *} , MD, PhD ;   Yang Liu   ^{1 *} , MD, PhD ;   Aijun Liao   ² , MD, PhD ;   Yuping Zhong   ³ , MD, PhD ;   Rong Fu   ⁴ , MD, PhD ;   Lihong Liu   ⁵ , MD ;   Canchan Cui   ⁶ , MD ;   Xiaohong Wang   ⁷ , MS ;   Jin Lu   ¹ , MD, PhD

¹ Hematology Department, Peking University People's Hospital, Beijing, China

² Hematology Department, Shengjing Hospital of China Medical University, Shenyang, China

³ Hematology Department, Qingdao Municipal Hospital, Qingdao University, Qingdao, China

⁴ Hematology Department, Tianjin Medical University General Hospital, Tianjin, China

⁵ Hematology Department, The Fourth Hospital of Hebei Medical University, Shijiazhuang, China

⁶ Medical Affairs, Xi’an Janssen Pharmaceutical Ltd, Beijing, China

⁷ Medical Affairs, Xi’an Janssen Pharmaceutical Ltd, Shanghai, China

*these authors contributed equally