1. The association between vitamin K status and knee osteoarthritis features in older adults: The Health, Aging and Body Composition Study 
M.K. Shea, S.B. Kritchevsky, F.-C. Hsu, M. Nevitt, S.L. Booth, C.K. Kwoh, T.E. McAlindon, C. Vermeer, N. Drummen, T.B. Harris, C. Womack, R.F. Loeser 
Osteoarthritis and Cartilage 
Volume 23, Issue 3, Pages (March 2015)
DOI: /j.joca
Copyright © 2014 Osteoarthritis Research Society International Terms and Conditions

2. Fig. 1
Adjusted ORs with 95% CIs* for prevalent knee OA features detected on MRI according to plasma (dp)ucMGP quartile (top) and phylloquinone category (bottom) and in 791 Health ABC participants * adjusted for age, sex, BMI, race, smoking, vegetable intake, physical activity (time spent walking/week), triglycerides, statin use, IL-6, season of blood draw, education, and study site.
Osteoarthritis and Cartilage  , DOI: ( /j.joca )
Copyright © 2014 Osteoarthritis Research Society International Terms and Conditions

3. Fig. 2
Adjusted ORswith 95% CIs* for worsening of knee OA features after 3 years detected on MRI according to plasma (dp)ucMGP quartile (top) and phylloquinone category (bottom) in 523 Health ABC participants. * adjusted for age, sex, BMI, race, smoking, vegetable intake, physical activity (time spent walking/week), triglycerides, statin use, IL-6, season of blood draw, education, study site and follow-up time.
Osteoarthritis and Cartilage  , DOI: ( /j.joca )
Copyright © 2014 Osteoarthritis Research Society International Terms and Conditions