Characteristics Associated with the Occurrence and Development of Acute Anterior Uveitis, Inflammatory Bowel Disease, and Psoriasis in Patients with Ankylosing Spondylitis: Data from the Chinese Ankylosing Spondylitis Prospective Imaging Cohort.

ABSTRACT:

Introduction

This study aimed to determine the association between extra-articular manifestations (EAMs) and baseline characteristics of patients with ankylosing spondylitis (AS) and identify their potential risk factors in an observational cohort.

Methods

We analyzed the data of consecutive patients with AS obtained between April 2016 and May 2019 from the ongoing Chinese Ankylosing Spondylitis Prospective Imaging Cohort.

Results

Among the 1414 patients with AS, 23.1% had experienced EAMs at baseline. The prevalence rates of acute anterior uveitis (AAU), inflammatory bowel disease, and psoriasis among patients with AS were 16.7, 6.9, and 2.6%, respectively, and the prevalence of AAU increased significantly with the disease duration. Patients with comorbidity of AAU a

SUBMITTER: Man S 

PROVIDER: S-EPMC7991047 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature