American journal of obstetrics and gynecology · 2005
Projected benefits of universal or scheduled antepartum corticosteroids to prevent neonatal morbidity: a decision analysis.
Сравнительное исследованиеСтатьяПоддержка NIH: внешняя программаПоддержка службы здравоохранения СШАНазвание и аннотация: Перевод в очереди
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Boggess Kim A, Bailit Jennifer L, Singer Mendel E, Parisi Valerie M, Mercer Brian M
Аннотация
OBJECTIVE: The purpose of this study was to compare strategies of corticosteroid administration for the prevention of neonatal morbidity and death.
STUDY DESIGN: A Markov decision model compared 3 strategies of antepartum corticosteroid administration: (1) to all pregnant women (universal), (2) to all pregnant women with a previous preterm delivery (high risk), and (3) to women who had preterm labor symptoms that placed them at risk for delivery within 7 days (current). A second model with addition of a "rescue" arm to capture women who remained undelivered was also created.
RESULTS: Compared with the current strategy, the universal strategy would result in roughly 1000 fewer cases of respiratory distress syndrome and > 3 million more women would receive corticosteroids annually. The addition of a rescue arm further reduces morbidity and mortality rates.
CONCLUSION: A universal strategy of corticosteroid administration confers potential benefit for the prevention neonatal morbidity or death over the current strategy but requires that a large number of women be treated.
STUDY DESIGN: A Markov decision model compared 3 strategies of antepartum corticosteroid administration: (1) to all pregnant women (universal), (2) to all pregnant women with a previous preterm delivery (high risk), and (3) to women who had preterm labor symptoms that placed them at risk for delivery within 7 days (current). A second model with addition of a "rescue" arm to capture women who remained undelivered was also created.
RESULTS: Compared with the current strategy, the universal strategy would result in roughly 1000 fewer cases of respiratory distress syndrome and > 3 million more women would receive corticosteroids annually. The addition of a rescue arm further reduces morbidity and mortality rates.
CONCLUSION: A universal strategy of corticosteroid administration confers potential benefit for the prevention neonatal morbidity or death over the current strategy but requires that a large number of women be treated.