View clinical trials related to Ductus Arteriosus, Patent.
Filter by:Multicentric, double-blind clinical trial, which will evaluate the efficacy of iv paracetamol versus standard treatment with ibuprofen in the closure of patent ductus arteriosus in the preterm newborn. Secondarily, we intend to compare the safety of both treatments, increase our knowledge about the pharmacokinetics, pharmacodynamics and pharmacogenetics of paracetamol and ibuprofen in the neonatal period and make a pharmacoeconomic assessment of the use of both drugs.
The purpose of this pilot trial is to study efficacy and safety of simultaneous intravenous (iv) ibuprofen/indomethacin and paracetamol medications in the closure of patent ductus arteriosus (PDA) in preterm infants. It is randomized, placebo-controlled, double-blind, phase 1, multicenter, clinical trial.
Estimate the risks and benefits of active treatment versus expectant management of a symptomatic patent ductus arteriosus (sPDA) in premature infants.
The decision to treat patent ductus arteriosus in preterm infants, varies from a conservative, medical or immediate surgical treatment; although, at present, there is some controversy about this decision. This study aims to determine the efficacy and safety of surgical versus pharmacological treatment of patent ductus arteriosus in preterm infants.
The effect of anti-inflammatory substances on the dynamics of the fetal ductus arteriosus is well documented, but the anti-inflammatory property of polyunsaturated fatty acid omega-3 about changing this dynamic is not established. This study evaluate the relationship between supplementation of omega-3 in the dynamics of the fetal ductus arteriosus in the third trimester. Women with gestational between 28 to 32 weeks will receive capsules of omega-3 or placebo, to be consumed daily for 3 weeks.
Photoplethismography will be measured and compared in newborns suffering from patent ductus arteriosus and normal controls.
The purpose of this study is to determine the safety, performance and efficacy of the Hyperion™ Occluder Systems during treatment of ASD and PDA patients.
Present randomized, controlled, double-blind trial investigates the efficacy and safety of early (<24 h) intravenous paracetamol therapy for pain medication in very small premature infants. This phase 2 drug study focuses on the efficacy and safety of short-term use. The pharmacokinetics and pharmacodynamics of paracetamol, as well as the long-term effects, are studied. This study recruits preterm infants born less than 32 weeks gestational age and treated at the neonatal intensive care unit of Oulu University Hospital. The informed consent is asked from all parents. The first drug dose is given before 24 hours of age. Masked study drug is paracetamol infusion solution 10 mg/mL or placebo, 0.45% saline solution. The loading dose is 20 mg/kg, and the maintenance dose 7.5 mg/kg every 6 hours for 4 days. The exact date of the closure of ductus is studied by repeated echocardiographic examinations. The symptoms of pain are screened by a pain scale of preterm infants (NIAPAS). Patients are monitored for signs of possible side effects. After discharge from hospital, patients are examined at follow-up clinic for the first year every 3 months and at 2 years of age.
The purpose of this study is to determine oral paracetamol and ibuprofen efficacy and safety in relation to serum levels in closure of patent ductus arteriosus in preterm infants.
Patent ductus arterioses (PDA) is a major morbidity in preterm infants, especially in extremely premature infants less than 28 weeks. The clinical signs and symptoms of PDA in preterm infants are non specific and insensitive for making an early diagnosis of significant ductal shunting. Functional echocardiography is emerging as a new valuable bedside tool for early diagnosis of hemodynamically significant ductus, even though there are no universally accepted criteria for grading the hemodynamic significance. Echocardiography has also been used for early targeted treatment of ductus arterioses, though the long term benefits of such strategy are debatable. The biomarkers like BNP and N- terminal pro-BNP are currently under research as diagnostic marker of PDA. The primary mode of treatment for PDA is pharmacological closure using cyclo-oxygenase inhibitors with closure rate of 70-80%. Oral ibuprofen is emerging as a better alternative especially in Indian scenario where parenteral preparations of indomethacin are unavailable and side effects are comparatively lesser. Though pharmacological closure of PDA is an established treatment modality, there is still lack of evidence for long term benefits of such therapy as well as there is some evidence for the possible adverse effects like increased ROP and BPD rates, especially if treated prophylactically.The aim of this study is to investigate the effect of oral ibuprofen prophylaxis administrated on the first 24 hours of life and the following two days on hemodynamically significant patent ductus arterioses and its long term effects such as ROP and BPD.