Surbek D et al. – The evidence to date is clearly against the routine administration of multiple antenatal steroid courses. In special clinical situations, a second course of betamethasone (“rescue course”) may be justifiable. Tocolysis during administration of steroids is not routinely indicated in the absence of contractions, cervical shortening or rupture of membranes.Methods
- The published literature (PubMed search), as well as the recommendations of other national societies, has been searched and taken into consideration for these recommendations.
- The standard regimen of antenatal corticosteroids involves a single course of 2 × 12 mg betamethasone administered intramuscularly within 24 h.
- The administration of corticosteroids usually is performed between 24 and 34 weeks gestation.
- However, under particular circumstances it may be beneficial even at 23 weeks and at 35–36 weeks of gestation.