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. Author manuscript; available in PMC: 2011 Apr 1.
Published in final edited form as: Arthritis Rheum. 2010 Apr;62(4):940–951. doi: 10.1002/art.27349

Figure 3. Adjusted Individual and Combined Associations of anti-CCP Antibody Level and Biologic DMARD Use with Cardiac Magnetic Resonance Measures of Left Ventricular Structure and Function.

Figure 3

A. LV mass (grams); B. LV stroke volume (mL); C. LV end-diastolic volume (mL). Open square = anti-CCP < median (128 units), no current biologics; Solid square = anti-CCP < median, current biologics used; Open diamond = anti-CCP > median, no current biologics; Solid diamond = anti-CCP > median, current biologics used. Means and 95% confidence intervals are depicted. Red Solid horizontal line = Adjusted mean for the control group; Red horizontal dashed line = 95% confidence limit for the adjusted mean for the control group. Adjusted for body surface area, age, gender, systolic blood pressure, antihypertensive use, and current smoking. DMARD=disease modifying anti-rheumatic drug; LV=left-ventricular