peripheral blood
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not specified
RNA-seq; Microarray; Clinical Sample Validation; ROC Analysis; Bioinformatics Analysis
High diagnostic value for PTB (AUC reported as 0.9589 in the Abstract; also reported as AUC = 1 in Results for a different ROC set); microarray data supports stability of abnormal expression.
hsa-NUSAP1_0010 is identified as a stable, differentially expressed circRNA in PTB peripheral blood and proposed as a diagnostic biomarker. Its discrimination ability is supported by ROC analysis and consistency between RNA-seq and microarray datasets.
0.5047
Identification and Characterization of Circular RNA as a Novel Regulator and Biomarker in Preterm Birth.
combined biological and clinical study