AI Summary & Key Takeaways
AI InsightFurther well designed and larger studies that will elucidate the benefits of combination therapies and op-timal therapy whereinhaled nitric oxide is not available are warranted.
📌 3 Key Takeaways
Özet
OBJECTIVE: We aimed to compare the effect of the combined therapy, sildenafil and inhaled nitric oxide with inhaled nitric oxide monotherapy for the treatment of Pulmonary Hypertension of the Newborn. STUDY DESIGN: Newborn infants (gestational age greater than 34 weeks) who were diagnosed with pulmonary hypertension between December 2008 and 2010 were retrospectively evaluated. Group I (n=14) received monotherapy with inhaled nitric oxide and Group II (n=9) received combined therapy with inhaled nitric oxide and oral sildenafil. Primary outcome was to compare the duration of inhaled ni-tric oxide therapy between groups. RESULTS: Demographic characteristics were similar between the groups. Combination therapy was as-sociated with early weaning of inhaled nitric oxide (4.8±1.5 vs. 13.5±7.6 hours). The duration of inhaled nitric oxide therapy was slightly shorter in combined therapy group (75[24-125] vs. 109[24-210] hours), however, the difference was insignificant (p=0.2). The incidence of mortality and neonatal outcomes were similar between the groups (p>0.05). CONCLUSION: Combined therapy did not result in shorter duration of inhaled nitric oxide therapy. Further well designed and larger studies that will elucidate the benefits of combination therapies and op-timal therapy whereinhaled nitric oxide is not available are warranted.