Least square means (95% confidence interval) for spirometry value and serum IgG levels after IVIG and placebo.

<p>Least square means (95% confidence interval) for spirometry value and serum IgG levels after IVIG and placebo.</p

Box (interquartile range) and whisker plots of serum IgG levels during the IVIG period (red) and placebo period (white).

<p>Box (interquartile range) and whisker plots of serum IgG levels during the IVIG period (red) and placebo period (white).</p

Participant characteristics.

<p>Data are median (range) and frequency.</p

Adverse events.

<p>*AEs with more than 1 occurrence during the study (except for infusion related AEs, acute kidney injury, pancreatitis, and vitreous hemorrhage).</p

Study flow.

<p>Study flow.</p

Outcomes.

<p>Outcomes.</p

Left and right ventricle measures.

<p>LV = left ventricle, RV = right ventricle, SD = standard deviation.</p

Adjusted linear regression coefficients and 95% confidence intervals of the association between adipokines and right ventricular structure and function.

<p>Model 1: Adjusted for age, gender, race, height and weight. Model 2: Model 1 + education, systolic and diastolic blood pressure, total & HDL cholesterol, triglycerides, current smoking status and pack years, diabetes, waist & hip circumference, glucose, and currently taking statins or hypertension medication. Model 3: Model 2 + respective LV measure. Abbreviations: RV = right ventricle, LV = left ventricle, LVEDV = left ventricular end-diastolic volume, LVESV = left ventricular end-systolic volume, LVEF = left ventricular ejection fraction, LVSV = left ventricular stroke volume.</p

Characteristics of study population.

<p>Characteristics of study population.</p

Characteristics of the study sample.

<p>Participant characteristics are summarized as mean (SD) or n (%).</p