Table 1 Characteristics of all subjects.

From: Variations in oral microbiome profiles in rheumatoid arthritis and osteoarthritis with potential biomarkers for arthritis screening

 

Healthy Subjects (n = 155)

RA (n = 110)

OA (n = 67)

P-values

Age (mean ± SD)

49.96 ± 11.17

56.65 ± 11.36

57.79 ± 9.712

P < 0.01

Gender (M/F)

80/75

20/90

21/46

P < 0.001

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