IRCT20220831055840N1 IRCT 2023-05-12 Tehran University of Medical Sciences Investigating the effect of ultrasonic hemodynamic monitoring on early detection of changes in hemodynamic and physical indicators of neonates and its stabilization Investigating the effect of ultrasonic hemodynamic monitoring by nurses on early detection of changes in hemodynamic and physical indicators of neonates and its stabilization 2023-06-05 anticipated 50 Complete https://irct.ir/trial/65719 interventional Randomization: N/A, Blinding: Not blinded, Placebo: Not used, Assignment: Single, Purpose: Treatment. N/A Hemodynamic Disorders of Neonates. Intervention group: The intervention is performed on neonates aged 24 to 37 weeks. First, their monitoring is done and recorded by the monitoring device of the company Poyandegan Rah Saadat, and then the ultrasonic cardiac output monitoring device is used to check and record the changes in the hemodynamic and physical indicators of the newborns. If needed, interventions such as drug therapy, fluid therapy, position change, and oxygen therapy will be performed by the relevant doctor, and these interventions will continue until the baby's condition stabilizes. No - There is not a plan to make this available Justification or reason for not sharing IPD is Due to the confidentiality of the information, there is no decision to publish the data file