IRCT20161206031269N2 IRCT 2018-09-03 Ahvaz University of Medical Sciences Effect of Sildenafil on the clinical course of newborns with transient tachypnea of newborns Effect of Sildenafil on the clinical course of newborns with transient tachypnea of newborns, A Clinical Trial 2018-02-20 anticipated 80 Complete https://irct.ir/trial/33435 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: The newborns were randomly assigned into two groups receiving sildenafil and placebo (5% dextrose). In the intervention group, 40 sildenafil infants received 1 mg / kg every 8 hours with a gavage tube, the first dose was administered immediately after admission. In the second group, 40 newborns were given placebo. Physicians and nurses responsible for treating the contents of the vials were unaware, Blinding description: To reduce the risk of bias, patients and assessor and statistician were blinded to know the type of treatment assigned to reach person and that which patient was in which group. 3 Newborns with transient tachypnea of newborns. Intervention 1: Intervention group: In the intervention group, sildenafil was given as mg / kg 1 every 8 hours with a gavage tube, the first dose was administered immediately after admission. Intervention 2: Control group: In this group, placebo (dextrose 5%) was gavaged every 8 hours. Undecided - It is not yet known if there will be a plan to make this available Justification or reason for indecision in sharing IPD is No more information