There was a mistake in Figure 1 as published. In the research flow chart, the control group information was incomplete; the label “(2) 30 non-pregnant women” was missing. The corrected Figure 1 appears below.
Figure 1.
Research flow chart. PT, prothrombin time; APTT, activated partial thromboplastin time; TT, thrombin time; FIB, fibrinogen; TEG, thromboelastography; R, reaction time.
There was a mistake in Figure 2 as published. The group naming in the figure was not updated consistently with the final manuscript terminology. The group labels have been corrected to: Control group, First trimester group, Second trimester group, Third trimester group. In addition, in Figure 2A (PT), the control group value was not synchronized with the corrected values in Table 2; this value has now been updated to match the final table. The corrected Figure 2 appears below.
Figure 2.
Comparison of four indices of blood coagulation function in different stages of pregnancy and the control group. (A) PT (s); (B) APTT (s); (C) TT (s); (D) FIB (g/L) (compared with the control group, ap < 0.05; compared with the first trimester group, bp < 0.05; compared with the second trimester group, cp < 0.05). PT, prothrombin time; APTT, activated partial thromboplastin time; TT, thrombin time; FIB, fibrinogen.
There was a mistake in Figure 3 as published. The group naming in the figure was not updated consistently with the final manuscript terminology. The group labels have been corrected to: Control group, First trimester group, Second trimester group, Third trimester group. The corrected Figure 3 appears below.
Figure 3.
Comparison of TEG of pregnant women at different stages of pregnancy and the control group (A) R (min); (B) K (min); (C) α-angle (°); (D) MA (mm) (compared with the control group, ap < 0.05; compared with the first trimester group, bp < 0.05; compared with the second trimester group, cp < 0.05). R, reaction time; K, kinetics time; α-angle, angle of clot formation; MA, maximum amplitude.
There was a mistake in Figure 4 as published. In the legend, the term “United” was used incorrectly and should be corrected to “Combined model” (or “Combined Model”, consistent with the manuscript and Table 4). The corrected Figure 4 appears below.
Figure 4.
ROC curve of TEG and coagulation function to evaluate the coagulation function of pregnant women in different periods. PT, prothrombin time; APTT, activated partial thromboplastin time; TT, thrombin time; FIB, fibrinogen; R, reaction time; K, kinetics time; α-angle, angle of clot formation; MA, maximum amplitude.
The original version of this article has been updated.
Footnotes
Edited and reviewed by: Aziz Ur Rehman Aziz, Dalian Women and Children's Medical Center (Group), China
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