Author

Xi-Chen Chen

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Open access Oct 2026

Real‐world clinical, biomarker, and imaging outcomes of lecanemab in Alzheimer's disease: a multicenter longitudinal cohort study in Jiangsu, China

Abstract INTRODUCTION Real‐world data on lecanemab's efficacy and the longitudinal dynamics of plasma biomarkers are scarce in Chinese patients with Alzheimer's disease (AD). METHODS In this multicenter cohort study, 181 AD patients received biweekly lecanemab. Disease‐stage‐specific Clinical Dementia Rating–Sum of Box...

Limoran Tang, Xi-Chen Chen, Li Zhang et al. · Alzheimer's & Dementia · 0 citations

Review Open access Feb 2026

Development, simplification, and prospective methodological exploration of a Chinese endoscopy patient experience scale and a decision support system

Background and Objective Chinese-language patient-reported experience measures (PREMs) for gastrointestinal endoscopy remain limited. We developed and psychometrically evaluated a 54-item Endoscopy Patient Experience Scale (EPES) for Chinese patients; because the field survey had a valid-response rate of 99.28% (965/97...

Chengcheng Gao, Xi-Chen Chen, Yan Wang et al. · Digital Health · 0 citations