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Table 2 The prevalence of rheumatoid arthritis

From: The prevalence of rheumatoid arthritis in middle-aged and elderly people living in Naqu City, Tibet, Autonomous Region of China

The prevalence of rheumatoid arthritis

 

Male

Female

 

Overall

Crude, %

2.56% (2.318%, 2.82%)

7.14% (6.44%, 7.85%)

p = 0.005

4.86% (4.52%, 5.20%)

Age-standardized, %

2.46% (1.04%, 4.10%)

9.59% (5.93%, 13.77%)

 

6.30% (4.20%, 8.64%)