Clinical trials: Fetal Blood Flow
Neonatal Respiratory Distress
Effect of Antenatal Steroid on Pulmonary Artery Blood Flow
The aim of this study is to determine the effect of administering antenatal steroids in term fetuses on the blood flow in the fetal pulmonary artery, and to correlate these findings with clinical data obtained after birth…
- Trial name
- NCT02978976
- Testing
- Betamethasone, saline
- Where
- Egypt
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Kasr El Aini Hospital
Fetal Growth Restriction
Fetal Distribution of Feto-placental Blood Flow Related to Placental Nutrient Transport and Maternal Food Intake
Aims The primary aim is to examine the relation between maternal nutrition, placental transport of nutritional substances, and fetal blood flow distribution in normal pregnancies and in pregnancies complicated by altered fetal…
- Trial name
- NCT04215107
- Testing
- Standard breakfast meal
- Where
- Norway
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Guttorm Haugen
Persistent Pulmonary Hypertension of the Newborn
Persistent Pulmonary Hypertension of the Newborn
The AC-052-391-study is a phase 3 study to investigate whether adding bosentan to inhaled nitric oxide in newborns with persistent pulmonary hypertension of newborns (PPHN) is a supporting and safe therapy and to evaluate the…
- Trial name
- FUTURE 4 (NCT01389856)
- Testing
- Bosentan
- Volunteers
- 23 people
- Sponsor
- Actelion
Chorioamnionitis
Changes in Blood Flow in MCA of Fetuses to Mothers Having Clinical Chorioamnionitis
This study will try to determine whether fetuses to mothers having clinical chorioamnionitis have changes in blood flow in middle cerebral artery.
- Trial name
- NCT00299637
- Where
- Israel
- Volunteers
- 34 people
- Sponsor
- Hadassah Medical Organization
Congenital Diaphragmatic Hernia, Persistent Pulmonary Hypertension of the Newborn
Milrinone in Congenital Diaphragmatic Hernia
Infants with congenital diaphragmatic hernia (CDH) usually have pulmonary hypoplasia and persistent pulmonary hypertension of the newborn (PPHN) leading to hypoxemic respiratory failure (HRF).
- Conditions
- Congenital Diaphragmatic Hernia, Persistent Pulmonary Hypertension of the Newborn, Hypoxemic Respiratory Failure, Pulmonary Hypoplasia
- Trial name
- NCT02951130
- Testing
- Milrinone
- Where
- 19 sites in United States
- Volunteers
- 66 people
- Sponsor
- NICHD Neonatal Research Network
Preterm Labor Without Delivery, Pregnancy Preterm
The Treatment of Magnesium Sulfate and Nifedipine in Preterm Labor Threat
Comparison of the effects of Nifedipine and MgSO4 therapies on maternal and fetal blood flow.
- Trial name
- MgSO4 (NCT05520021)
- Testing
- Nifedipine, Magnesium sulfate
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Konya Meram State Hospital
Infant, Newborn, Hypertension, Pulmonary
Early Inhaled Nitric Oxide for Respiratory Failure in Newborns
This prospective, randomized controlled trial tested whether initiating iNO therapy earlier would reduce death and reduce the use of extracorporeal membrane oxygenation (ECMO) -- temporary lung bypass -- therapy compared with the…
- Conditions
- Infant, Newborn, Hypertension, Pulmonary, Persistent Fetal Circulation Syndrome, Pneumonia, Aspiration
- Trial name
- Early iNO (NCT00005773)
- Testing
- Inhaled Nitric Oxide, Standard iNO therapy
- Where
- 18 sites in United States
- Volunteers
- 302 people
- Sponsor
- NICHD Neonatal Research Network
Persistent Pulmonary Hypertension of the Newborn
Efficacy of Milrinone With Sildenafil in Persistent Pulmonary Hypertension in Children
Neonates with persistent pulmonary hypertension (PPH) should be administered inhaled nitric oxide (iNO) and extracorporeal membrane oxygenation (ECMO), but these are not available in most resource-constrained settings like ours.
- Trial name
- NCT06562036
- Testing
- Sildenafil, Milrinone
- Where
- Pakistan
- Volunteers
- 42 people
- Sponsor
- Muhammad Aamir Latif
Persistent Pulmonary Hypertension of the Newborn
Pharmacokinetics of Sildenafil in Premature Infants
The purpose of this study is to learn more about the safety and dosing of sildenafil in infants.
- Trial name
- NCT01670136
- Testing
- 1 dose of sildenafil
- Where
- 9 sites in United States
- Volunteers
- 34 people
- Sponsor
- University of North Carolina, Chapel Hill
Persistent Pulmonary Hypertension of the Newborn
PTGS1 Genetic Variation and Increased Risk for Persistent Pulmonary Hypertension of the Newborn
The purpose of this study is to determine if normally occurring variations in a specific gene called PTGS-1 are associated with an increased risk of narrowing of the ductus arteriosus from exposure to over-the-counter pain…
- Trial name
- PPHN (NCT00710177)
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Medical College of Wisconsin
Persistent Pulmonary Hypertension of the Newborn, Hypoxic Respiratory Failure
Post Market Clinical Follow-up to Assess the Portable Nitric Oxide Generation and Delivery System (INOwill N200) for the Treatment of Neonatal Hypoxic Respiratory Failure Complicated by Pulmonary Hypertension
Title : A multicenter clinical trial of the portable nitric oxide generation and delivery system (INOwill N200) for the treatment of neonatal hypoxic respiratory failure complicated by pulmonary hypertension Investigational…
- Trial name
- iNOwill Neonat (NCT07837921)
- Testing
- Nitric Oxide Generator and Delivery System
- Volunteers
- 50 people
- Sponsor
- Novlead Inc.
Oxygen Inhalation Therapy, Labour
Maternal Oxygen Administration for Fetal Distress II
Supplementary oxygen is routinely administered to patients, even those with adequate oxygen saturations, in the belief that it increases oxygen delivery.
- Conditions
- Oxygen Inhalation Therapy, Labour, Fetal Distress
- Trial name
- NCT03764696
- Testing
- tight-fitting simple facemask
- Where
- 3 sites in China
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Navy General Hospital, Beijing
Persistent Pulmonary Hypertension of Newborn
Treprostinil in Newborns With Pulmonary Hypertension; a Non-Interventional Study to Collect Data on Drug Utilization, Safety, and Effectiveness
This observational study will seek to describe the uses and safety and efficacy outcomes of treprostinil in clinical practice in patients with persistent pulmonary hypertension (PPHN).
- Trial name
- NEPHY (NCT06499363)
- Where
- 4 sites in France
- Volunteers
- 60 people
- Sponsor
- Ferrer Internacional S.A.
Persistent Fetal Circulation Syndrome
Sildenofil in Persistent Pulmonary Hypertension in Newborns
This study hopes to evaluate the effectiveness of early combined use of Sildenafil and nitric oxide (iNO) in newborns with Persistent pulmonary hypertension (PPHN) and or hypoxemic respiratory failure and assess whether this…
- Trial name
- Sildeno (NCT01558466)
- Testing
- Sildenafil, diluent
- Where
- Qatar
- Volunteers
- 100 people
- Sponsor
- Hamad Medical Corporation
Persistent Fetal Circulation Syndrome, Diaphragmatic Hernia
Antibody Secreting Cell and Cyotokine Profiles in Neonates on ECMO
Infants are placed on ECMO for correction of reversible respiratory failure. Often, because a few of the reasons for respiratory failure show us similar things in the baby, it is difficult to determine exactly which is causing…
- Conditions
- Persistent Fetal Circulation Syndrome, Diaphragmatic Hernia, Meconium Aspiration, Sepsis
- Trial name
- NCT00371241
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- The University of Texas Health Science Center, Houston
Persistent Fetal Circulation, Persistent Pulmonary Hypertension of the Newborn
Nebulized MgSO4 in Persistent Pulmonary Hypertension of Newborn
The aim of this pilot randomized controlled blinded study is to evaluate the feasibility of using nebulized magnesium sulfate in the treatment of PPHN.
- Conditions
- Persistent Fetal Circulation, Persistent Pulmonary Hypertension of the Newborn, PPHN
- Trial name
- NebMag (NCT04328636)
- Testing
- Nebulized Magnesium Sulfate, Intravenous Magnesium Sulfate
- Where
- Egypt
- Volunteers
- 28 people
- Sponsor
- Sohag University
Placenta Previa
The Placenta Previa and Fetal Weight
Placenta previa is a placenta that implants at lower uterine segment, it occurs in about 0.3-0.5% of pregnancies at term. It is a significant risk for development of maternal morbidity, as well as maternal mortality secondary to…
- Trial name
- NCT03321435
- Testing
- placenta previa patient, normal women
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Assiut University
Meconium Aspiration Syndrome, Persistent Pulmonary Hypertension of Newborn
Oral Sildenafil in Persistent Pulmonary Hypertension Secondary to Meconium Aspiration Syndrome in Newborns
The purpose of this study is to to study the role of oral Sildenafil in Persistent Pulmonary Hypertension of Newborn (PPHN) secondary to Meconium Aspiration Syndrome (MAS) in newborns and to study risk factors of MAS developing…
- Trial name
- OSiNPH (NCT01757782)
- Testing
- Oral Sildenafil
- Where
- India
- Volunteers
- 96 people
- Sponsor
- Sir Takhtasinhji General Hospital
Persistent Pulmonary Hypertension of the Newborn, Hypoxemic Respiratory Failure
Preductal Oxygen Saturation Target in Term and Late Preterm Neonates With Hypoxemic Respiratory Failure or Pulmonary Hypertension
The purpose of this research is to evaluate two oxygen saturation goals for newborns with pulmonary hypertension. Participation in this research will involve random assignment to one of two oxygen saturation goals, review of the…
- Trial name
- POST-IT (NCT04938167)
- Testing
- 95% - 99% SpO2 target
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- University of California, Davis
Infant, Newborn, Hypertension, Pulmonary
Inhaled Nitric Oxide Study for Respiratory Failure in Newborns
Respiratory failure in term newborns is associated with increased rates of death and long-term neurodevelopmental problems. This large international multicenter trial randomized newborns who had failed to respond to intensive…
- Conditions
- Infant, Newborn, Hypertension, Pulmonary, Persistent Fetal Circulation Syndrome, Pneumonia, Aspiration
- Trial name
- NINOS (NCT00005776)
- Testing
- Inhaled nitric oxide
- Where
- 20 sites in United States, Canada
- Volunteers
- 235 people
- Sponsor
- NICHD Neonatal Research Network