Additional file 1: of Acute kidney injury during pregnancy and puerperium: a retrospective study in a single center

Flowchart describing the selection of patients. (PDF 73.8 kb

Baseline characteristics ^{<b><i>a</i></b>} of patients according to troponin I levels.

<p>a Mean ± SD or median (25th to 75th percentiles) for continuous variables and absolute and relative (%) values for category variables are presented.</p

Optimal cut-offs for lipid ratios and the associated sensitivities and specificities^{^a}.

<p><b>^a</b> Adjusted for age, current smoker, current alcohol use, physical inactivity, education attainment, blood pressure and waist circumference</p><p>Optimal cut-offs for lipid ratios and the associated sensitivities and specificities^{^{<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0116110#t004fn001" target="_blank">a</a>}}.</p

a. AUROC curves for potential markers of HOMA-IR in normal-weight women.

<p>b. AUROC curves for potential markers of HOMA-IR in overweight/obese women.</p

Characteristics ^{^a} of men and women by different BMI categories.

<p>^a Mean ± SD or median (25th to 75th percentiles) for continuous variables and absolute and relative (%) values for category variables are presented.</p><p>HOMA-IR: Homeostatic model assessment of insulin resistance; TC: total cholesterol; TG: triglyceride; HDL-C: high density lipoprotein cholesterol; LDL-C: low density lipoprotein cholesterol</p><p>Analyses were used to explore the differences in study characteristics between normal and overweight subjects within each sex</p><p>Characteristics ^{^{<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0116110#t001fn001" target="_blank">a</a>}} of men and women by different BMI categories.</p

a. AUROC curves for potential markers of HOMA-IR in normal-weight men.

<p>b. AUROC curves for potential markers of HOMA-IR in overweight/obese men.</p

Area under the receiver operating characteristic curves ^{^a} for potential markers of HOMA-IR.

<p>* Adjusted for age, current smoker, current alcohol use, physical inactivity, education attainment, blood pressure, and waist circumference</p><p><b>^a</b> WC: waist circumference; BMI body mass index; TC: total cholesterol; TG: triglyceride; HDL-C: high density lipoprotein cholesterol; LDL-C: low density lipoprotein cholesterol; HOMA-IR: Homeostatic model assessment of insulin resistance</p><p>Area under the receiver operating characteristic curves ^{^{<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0116110#t003fn002" target="_blank">a</a>}} for potential markers of HOMA-IR.</p

Prevalence of CKD in normal-weight and overweight/obese subpopulation.

<p>Prevalence of CKD in normal-weight and overweight/obese subpopulation.</p

Prevalence of insulin resistance in normal-weight and overweight/obese subpopulation.

<p>Prevalence of insulin resistance in normal-weight and overweight/obese subpopulation.</p

Prevalence of CKD in normal-weight and overweight/obese subpopulation according to IR.

<p>Prevalence of CKD in normal-weight and overweight/obese subpopulation according to IR.</p