From: Lack of association between the CALM1 core promoter polymorphism (-16C/T) and susceptibility to knee osteoarthritis in a Chinese Han population
Subjects
Number
Sex
Age (years)
BMI
K-L score
Female(%)
Male
Mean
SD(±)
=2
≥ 3(%)
OA cases
183
124(67.8)
59
58.6
13.5
25.4
3.5
75
108(59)
Controls
210
142(67.6)
68
57.7
11.7
23.2
3.9