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. 2022 Jun 6;107(9):2652–2665. doi: 10.1210/clinem/dgac346

Figure 3.

Figure 3.

Correlation of prolactin levels and research metabolic variables in the subgroups. Spearman correlation analysis of prolactin levels and research metabolic variables in the following 3 subgroups: future T2D (n = 100), no T2D (n = 100), and overall (n = 200). (A) Age. (B) Baseline BMI. (C) Lactation intensity/duration (LIR 2-month score and total lactation duration). (D) Glucose tolerance variables (FPG and 2-hour PG). (E) Insulin resistance variables (fasting insulin and HOMA-IR). (F) Lipids (TAG and HDL-C). (G) Hormones (adiponectin and leptin). Significance of correlation analysis: *FDR < 0.2, **FDR < 0.01, ***FDR < 0.001. Abbreviations: 2-h PG, 2-hour plasma glucose; BMI, body mass index; FPG, fasting plasma glucose; HDL-C, high-density lipoprotein cholesterol; LIR, lactation intensity/duration ratio; TAG, triglyceride.