Published on in Vol 9, No 2 (2021): February

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/25451, first published .
Simple Smartphone-Based Assessment of Gait Characteristics in Parkinson Disease: Validation Study

Simple Smartphone-Based Assessment of Gait Characteristics in Parkinson Disease: Validation Study

Simple Smartphone-Based Assessment of Gait Characteristics in Parkinson Disease: Validation Study

Dongning Su 1*, BS;  Zhu Liu 1*, MD;  Xin Jiang 2, 3, 4*, MD;  Fangzhao Zhang 5, BA;  Wanting Yu 6, BSc;  Huizi Ma 1, MD;  Chunxue Wang 1, MD;  Zhan Wang 1, MD;  Xuemei Wang 1, MD;  Wanli Hu 7, MD;  Brad Manor 6, 8, PhD;  Tao Feng 1, MD;  Junhong Zhou 6, 8, 9, PhD

1 Department of Neurology, Beijing Tiantan Hospital , Beijing , CN

2 The Second Clinical Medical College, Jinan University , Guangzhou , CN

3 Department of Geriatrics, Shenzhen People’s Hospital , Shenzhen, Guangdong , CN

4 The First Affiliated Hospital, Southern University of Science and Technology , Shenzhen, Guangdong , CN

5 Department of Computer Science, The University of British Columbia , Vancouver, BC, CA

6 Hinda and Arthur Marcus Institute for Aging Research, Hebrew SeniorLife , Roslindale, MA, US

7 Department of Hematology and Oncology, Jingxi Campus, Capital Medical University, Beijing ChaoYang Hospital, Beijing , CN

8 Beth Israel Deaconess Medical Center , Boston, MA, US

9 Harvard Medical School , Boston, MA, US

*these authors contributed equally

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