Hypertension, Pulmonary Clinical Trial
Official title:
Pulmonary Hemodynamic Effects of Stored Red Blood Cell Transfusion in Post-Operative Cardiac Surgical Patients: Influence of Breathing Nitric Oxide. A Randomized Controlled Trial in the Cardiac-Intensive Care Unit.
The objective of this study is to assess if prolonged storage time of a packed red blood cell unit may cause pulmonary vasoconstriction after transfusion, in a susceptible population such as cardiac surgery patients. The investigators will also evaluate the potential reversal effect of Inhaled Nitric Oxide on pulmonary vasoconstriction induced by stored blood transfusions.
Patients will be randomized into one of the three groups:
I. Blood transfusion stored for less than 10 days II. Blood transfusion stored for more than
30 days III. Blood transfusion stored for more than 30 days days plus inhalation of Nitric
Oxide at 80 part per million for an hour during blood transfusion.
;
Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Investigator, Outcomes Assessor), Primary Purpose: Treatment
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT04095286 -
Relative Bioavailability Study of Marketed and Lower Dose Ambrisentan in Healthy Adult Participants
|
Phase 1 | |
| Enrolling by invitation |
NCT03683186 -
A Study Evaluating the Long-Term Efficacy and Safety of Ralinepag in Subjects With PAH Via an Open-Label Extension
|
Phase 3 | |
| Completed |
NCT02191137 -
Measuring Outcomes In Patients With Pulmonary Arterial Hypertension Not on Active Treatment (MOTION)
|
Phase 4 | |
| Completed |
NCT01959828 -
Confirmatory Study of IK-3001 in Japanese Subjects With Peri-/Post-op Pulmonary Hypertension Assoc. With Cardiac Surgery
|
Phase 3 | |
| Withdrawn |
NCT01202045 -
Stress Echocardiography in the Detection of Pulmonary Arterial Hypertension in Systemic Sclerosis Patients
|
N/A | |
| Completed |
NCT00963001 -
Effect of Food on the Pharmacokinetics of Oral Treprostinil
|
Phase 1 | |
| Completed |
NCT01121458 -
Clevidipine for Vasoreactivity Evaluation of the Pulmonary Arterial Bed
|
Phase 4 | |
| Completed |
NCT00963027 -
Effect of Esomeprazole on the Pharmacokinetics of Oral Treprostinil
|
Phase 1 | |
| Terminated |
NCT00825266 -
Insulin Resistance in Pulmonary Arterial Hypertension
|
Phase 4 | |
| Terminated |
NCT00384865 -
A Study of Aspirin and Simvastatin in Pulmonary Arterial Hypertension
|
Phase 2 | |
| Active, not recruiting |
NCT03926572 -
Acute Decompensation of Pulmonary Hypertension
|
N/A | |
| Completed |
NCT02826252 -
Examination of Ventavis (Iloprost) Inhalation Behavior Using the I-Neb AAD System in Patients With Pulmonary Arterial Hypertension When Switching the Iloprost Nebulizer Solution for Inhalation From 10 μg/mL (V10) to 20 μg/mL (V20)
|
N/A | |
| Completed |
NCT02545465 -
A Study to Understand the Treatment Patterns in Patients With Pulmonary Arterial Hypertension or Chronic Thromboembolic Pulmonary Hypertension During a Switch of Treatment to Adempas in Real-life Clinical Practice
|
N/A | |
| Recruiting |
NCT04498299 -
Stress Echocardiography in Patients Recovery From Mild COVID-19 Illness
|
||
| Recruiting |
NCT02558582 -
Effect of Exercise Training in Patients With Pulmonary Hypertension
|
N/A | |
| Active, not recruiting |
NCT02562235 -
Riociguat in Children With Pulmonary Arterial Hypertension (PAH)
|
Phase 3 | |
| Completed |
NCT02755298 -
Chronic Clinical Effect of Acetazolamide
|
Phase 2/Phase 3 | |
| Terminated |
NCT03043976 -
Using Step Count to Enhance Daily Physical Activity in Pulmonary Hypertension
|
N/A | |
| Completed |
NCT02576002 -
Epidemiology and Treatment Patterns of Paediatric PAH (Pulmonary Arterial Hypertension)
|
N/A | |
| Completed |
NCT01178073 -
A Study of First-Line Ambrisentan and Tadalafil Combination Therapy in Subjects With Pulmonary Arterial Hypertension (PAH)
|
Phase 3 |