בשל "הגנת זכויות יוצרים", מובא להלן קישור למאמר בלבד. לקריאתו בטקסט מלא, אנא פנה/י לספרייה הרפואית הזמינה לך.

To evaluate if the implementation of five protocols aimed at reducing the preterm birth rate were associated with a decrease in incidence of PTBs at an academic center.

This is an observational study of women with singleton gestations delivered at TJUH between 2004 and 2014.

Primary outcome was the annual incidence of PTB <37 weeks at TJUH. Secondary outcome was the rate of change for PTBs at TJUH compared against that of the nation.

Linear regression, Pearson correlation coefficients, and t-tests were used to analyze preterm birth rates over time.