Fig. 3From: L-shaped association of serum 25-hydroxyvitamin D concentrations with cardiovascular and all-cause mortality in individuals with osteoarthritis: results from the NHANES database prospective cohort studyForest plots of stratified analyses of 25(OH)D and all-cause mortality. Age, sex, race/ethnicity, survey cycle, education level, PIR, BMI, smoking status, alcohol consumption, disease duration of OA, and history of hypertension or diabetes were all adjusted except the variable itselfBack to article page