Clinical trials: HTN
Venous Thromboembolism
Thrombosis Outcomes in Pediatric Venous Thromboembolism
'The TOP Study' is a prospective cohort study whose main objective is to develop better prognostic biomarkers and identify children at risk of adverse thrombotic outcomes very early in the course after an initial venous…
- Trial name
- TOP (NCT03068923)
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- University of Texas Southwestern Medical Center
Pulmonary Hypertension
Effect of Nasal Highflow on Right Heart Function
In this study effect of NHF on pulmonary thermodynamic parameters will studied.
- Trial name
- HÄMOFLOW (NCT02885116)
- Testing
- Nasal high flow (NHF) supplementation, oxygen supplementation
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- University of Leipzig
Thrombocytopenia, Small for Gestational Age (SGA)
Mechanism of Thrombocytopenia in Infants
This research project is studying the causes for low platelet levels in preterm infants. Platelets are a component of blood that helps with clotting.
- Conditions
- Thrombocytopenia, Small for Gestational Age (SGA), Preeclampsia
- Trial name
- NCT00333333
- Testing
- Cord blood
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Christiana Care Health Services
Pulmonary Hypertension, Lung Disease
Hospital-Based Program for Treatment of Severe Cardiopulmonary Disease With Inhaled Nitric Oxide
The purpose of this program is to evaluate the logistic issues and patient requirements for chronic pulsed INOmax delivery in ambulatory, home-care patients.
- Conditions
- Pulmonary Hypertension, Lung Disease, Sickle Cell Disease, Cardiac Transplant
- Trial name
- NCT00041574
- Testing
- Inhaled Nitric Oxide
- Where
- 3 sites in United States
- Volunteers
- 7 people
- Sponsor
- Mallinckrodt
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
Primary Open Angle Glaucoma, Acupressure
Regulation of Intraocular Pressure in Glaucoma Patients by Acupressure
The purpose of this clinical trial is to implement acupressure twice daily and monitor the changes in intraocular pressure (IOP) in patients with different levels of glaucoma.
- Trial name
- NCT05898997
- Testing
- Acupressure
- Where
- Taiwan
- Volunteers
- 80 people
- Sponsor
- National Taiwan University Hospital
Anemia, Cooley's, Beta-Thalassemia
Thalassemia (Cooley's Anemia) Clinical Research Network (TCRN)
The purpose of the TCRN is to accelerate research in the management of thalassemia, standardize existing treatments, and evaluate new ones in a network of clinical centers in North America.
- Conditions
- Anemia, Cooley's, Beta-Thalassemia, Hematologic Diseases, Thalassemia
- Trial name
- NCT00000623
- Testing
- Deferoxamine, Deferiprone, Arginine
- Where
- 5 sites in United States, Canada
- Volunteers
- 1,000 people
- Sponsor
- Carelon Research
Refractory Glaucoma
Comparison Between Two Techniques of Subthreshold Diode Laser Cyclophotocoagulation in Refractory Glaucoma
The aim of this study is to assess the results of subliminal subthreshold transscleral diode cyclophotocoagulation in refractory glaucoma using the standard technique of 360 degree application and to compare the outcome with a…
- Trial name
- NCT05230355
- Testing
- standard technique, modified pattern
- Where
- Egypt
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Assiut University
Preeclampsia
Anti-Hypertensive Treatment In Stable Pregnant Women With Severe Pre-Eclampsia (Metildopape)
Introduction: Hypertensive emergency in pregnant women with pre-eclampsia should be treated for preventing stroke and placental abruption.
- Trial name
- METILDOPAPE (NCT01361425)
- Testing
- methildopa
- Where
- 2 sites in Brazil
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Professor Fernando Figueira Integral Medicine Institute
Right Ventricular Dysfunction, Cardiopulmonary Diseases
Right Heart and Lung Blood Flow During Exercise (RIGHT-NET 2.0)
RIGHT-NET 2.0 is a multicenter observational study with a retrospective-prospective design that builds on the original RIGHT-NET study.
- Conditions
- Right Ventricular Dysfunction, Cardiopulmonary Diseases, Pulmonary Hypertension
- Trial name
- RIGHT-NET 2 (NCT07851610)
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- IRCCS SYNLAB SDN
Melatonin, Left Ventricular Function
Melatonin Effects on the Left Ventricular Function in Neonates With Persistent Pulmonary Hypertension
This study aimed to evaluate the effect of melatonin on the left ventricular function in neonates with persistent pulmonary hypertension
- Conditions
- Melatonin, Left Ventricular Function, Neonates, Persistent Pulmonary Hypertension
- Trial name
- NCT07090720
- Testing
- Melatonin
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Tanta University
Pre-eclampsia, Intra-uterine Growth Restriction
Prevention of Pre-eclampsia and SGA by Low-Dose Aspirin in Nulliparous Women With Abnormal First-trimester Uterine Artery Dopplers
The objective of this study is to test the efficacy of low-dose aspirin (160 mg/day), given bedtime and started early during pregnancy (≤ 15 +6 weeks of gestation) in nulliparous pregnant women selected as "high-risk" by the…
- Trial name
- PERASTUN (NCT01729468)
- Testing
- Aspirin
- Where
- 17 sites in France, Martinique
- Volunteers
- 1,106 people
- Sponsor
- University Hospital, Tours
Primary and Secondary Pulmonary Hypertension
Efficacy of Type-5 Phosphodiesterase Inhibitors in Primary and Secondary Pulmonary Hypertension
The aim of this trial is to evaluate the efficacy of type-5 phosphodiesterase inhibitors (sildenafil) in primary and secondary pulmonary hypertension
- Trial name
- NCT00155714
- Testing
- type-5 phosphodiesterase Inhibitor (Sildenafil)
- Where
- Taiwan
- Volunteers
- 20 people
- Sponsor
- National Taiwan University Hospital
Cardiovascular Disease
Evaluation of Patients With Heart Disease Not Eligible for Research Protocols
An important mission of the National Institutes of Health (NIH) is to develop and carry out research studies designed to improve understanding of disease processes and treatments.
- Trial name
- NCT00001458
- Where
- United States
- Volunteers
- 7,829 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Glaucoma, Intraocular Pressure
The Measurement of Intraocular Pressure in Normal Children Under General Anesthesia With and Without Nitrous Oxide and Anesthetic Eye Drops
Pediatric glaucoma is a rare but potentially blinding condition where the pressure in the eye is too high. Diagnosis is based on intraocular pressure (IOP) and assessment of the optic nerve, cornea and other structures.
- Conditions
- Glaucoma, Intraocular Pressure, Anesthesia
- Trial name
- IOP (NCT01925391)
- Testing
- Tono-pen XL Applanation tonometer + Ocu-film +
- Where
- 2 sites in United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- University of Miami
Cirrhosis, Liver Fibrosis
Non Invasive Study of the Hepatic Fibrosis in Paediatrics by the Method of Study of Pediatric Hepatic Fibrosis
Early diagnosis of liver fibrosis is useful for the follow-up and treatment of chronic liver disease. At present, the unique validated method to evaluate the liver fibrosis in children, is the liver biopsy which is an invasive…
- Conditions
- Cirrhosis, Liver Fibrosis, Portal Hypertension, Cystic Fibrosis
- Trial name
- PEDISCAN (NCT01072721)
- Testing
- Elastometry
- Where
- France
- Volunteers
- 264 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
BPD - Bronchopulmonary Dysplasia, Pulmonary Hypertension
Controlled Remote Monitoring and Optimization of Oxygen Therapy in Preterm Infants
The project is a national, prospective, multicenter, interventional pilot project focused on controlled remote monitoring and optimization of oxygen therapy for premature infants in the Czech Republic.
- Trial name
- NCT07161908
- Testing
- Pulse oximeter
- Where
- 4 sites in Czechia
- Volunteers
- 70 people
- Sponsor
- Institute of Health Information and Statistics of the Czech Republic
Hypertension, Pulmonary
Study the Safety and Effectiveness of Tadalafil on High Blood Pressure in the Blood Vessel Going From the Heart to the Lungs
Study to determine the long term safety of tadalafil in patients with increased blood pressure in the blood vessel that carries blood from the right heart to the lungs and to see if it will keep the disease from getting worse.
- Trial name
- NCT00549302
- Testing
- tadalafil
- Where
- 10 sites in United States, Belgium and 8 more
- Volunteers
- 357 people
- Sponsor
- Eli Lilly and Company
Congenital Solitary Kidney
Long Term Outcome of Congenital Solitary Kidney
Congenital solitary kidney (CSK) is a disorder caused by an abnormal development of one of the two kidneys. The reported incidence ranges between 1:450-3200. It is debated whether CSK is a benign condition or not.
- Trial name
- CSKP (NCT01831141)
- Where
- Italy
- Volunteers
- 120 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Pulmonary Edema - Acute, Preeclampsia
Lung Ultrasound for the Detection of Volume Overload in Patients With Severe Preeclampsia
This research aims to evaluate the usefulness of lung ultrasound (LUS) for detecting and monitoring fluid overload in patients with severe preeclampsia.
- Trial name
- NCT07261956
- Testing
- Lung ultrasound
- Where
- Panama
- Volunteers
- 202 people
- Sponsor
- Saint Thomas Hospital, Panama
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