“…Preterm birth and the resulting prematurity of the infant and its numerous consequences are problematic and challenging not only for the baby and their family, but also for public health, in the broad sense of governments and healthcare systems [ 37 , 38 , 39 , 40 ]. These issues are associated not only with greater mortality, but also with increased morbidity and healthcare costs [ 43 ]. There are numerous risk factors for preterm labour, including a history of preterm birth, the age of the mother, vaginal bleeding, multiple gestations, infections, stress, low pregnancy body mass index, premature dilatation and shortening of the cervix and abnormal pelvic anatomy [ 40 , 44 , 45 , 46 ].…”