View clinical trials related to Bronchopulmonary Dysplasia.
Filter by:This is a multicenter, randomized, placebo-controlled, sequential dose-escalating, double-masked, safety study of sildenafil in premature infants (inpatient in Neonatal Intensive Care Units (NICUs)) with severe bronchopulmonary dysplasia (BPD).
This is the first and largest randomized, controlled, blinded trial that evaluates the efficacy of autologous cord blood mononuclear cells infusion as a prevention therapy for BPD or death. The results of this trial will provide valuable clinical evidence for recommendations on the management of BPD in extremely preterm infants. In this prospective, randomized controlled double-blind multi-center clinical trial, 140 extremely preterm neonates less than 28 weeks are randomly assigned to receive intravenous autologous cord blood mononuclear cells infusion (targeted dose of 5×107cells/kg but no less than 1×107cells/kg) or placebo ( normal saline) within 24 hours after birth in a 1:1 ratio using a central randomization system. The primary outcome is survival without bronchopulmonary dysplasia at 36 weeks of postmenstrual age or discharge home. The secondary outcomes will include mortality rate, BPD severity, other common preterm complication rate, respiratory support duration, the length and cost of hospitalization and long term outcomes after two years follow up post infusion.
Endotracheal intubation is a life-saving intervention that few infants need after birth. Although an endotracheal tube is the most reliable way of providing positive-pressure breath, the critical factor that determines the maximal efficacy of positive-pressure ventilation is the optimal placement of the endotracheal tube tip. There are various methods available to determine the initial depth of endotracheal tube (ETT) that are based on the infant's birth weight, gestational age, anthropometric measurements, and others include vocal cord guide and suprasternal palpation methods. The Neonatal Resuscitation Program (NRP) textbook, in its 7th edition of the textbook, recommends a gestational age chart and nasal-tragus length method for estimating endotracheal tube insertion depth during cardiopulmonary resuscitation of the neonate. The evidence to support these two methods is, however, limited. Hence, we designed this study to determine the accuracy of two methods, gestational age chart and nasal-tragus length method, recommended by the Neonatal Resuscitation Program.
To investigate the relationship between bronchopulmonary dysplasia and thrombocytopenia.
To study the effect of Autologous cord blood cells infusion on prevention of bronchopulmonary dysplasia in very preterm neonates
The study investigators are interested in learning more about how drugs, that are given to children by their health care provider, act in the bodies of children and young adults in hopes to find the most safe and effective dose for children. The primary objective of this study is to evaluate the PK of understudied drugs currently being administered to children per SOC as prescribed by their treating provider.
Patients will be randomized to begin the study with either NAVA-synchronized or continuous HFNC. Each patient will receive two 15-minute trials at different levels of continuous HFNC and two 15-minute trials at corresponding levels of synchronized HFNC. In synchronized HFNC, using the NIV NAVA mode on the ventilator each subject will receive a constant minimum flow, but with each neurally triggered breath (as measured with an Edi catheter), an additional flow will be given to the patient. This differs from continuous HFNC in which the subject receives a constant flow without variation. Subjects will be observed during the entirety of these trials. Values for the primary and secondary outcomes will be monitored, recorded, and calculated.
The purpose of this study is to use forced oscillometry technique (FOT) to measure pulmonary mechanics and function in in term infants and premature infants with bronchopulmonary dysplasia (BPD)
Bronchopulmonary dysplasia (BPD) is a common and chronic lung disease that occurs in preterm infants following ventilator and oxygen therapy and is associated with long-term health consequences. Preclinical research shows that mesenchymal stromal cells (MSCs) can modify a number of pathophysiological processes that are central to the progression of BPD and thus present as a promising new treatment option. The main purpose of this Phase I study is to evaluate the safety of human umbilical cord tissue-derived MSCs in extremely preterm infants at risk of developing BPD.
Premature infants have high rates of bronchopulmonary dysplasia (BPD) due to prematurity of the participants' lungs and the need for prolonged respiratory support. These infants are at increased risk for gastroesophageal reflux and aspiration which may exacerbate lung injury. Transpyloric feeds, specifically duodenal feeds, may be used to bypass the stomach and directly feed the duodenum decreasing the amount of gastric reflux contributing to aspiration. Duodenal feeds are equivalent to gastric feeds with regards to nutritional outcomes, and have been shown to decrease events of apnea and bradycardia in premature infants. This study will evaluate the feasibility and safety of duodenal feeds in premature infants. The hypothesis is that duodenal feeds may be safely and successfully performed in premature very low birth weight infants.