14 completed, 2 not yet recruiting. 16 Not applicable.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 16 | Completed 14, Not yet recruiting 2 |
Follow Vasoconstriction: new trials by email Literature Review of Vasoconstriction trials Research Report on Vasoconstriction
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Immersive VR to Reduce Stress, Anxiety, and Pain During PICC/Midline Placement Immersive Virtual Reality, Peripherally Inserted Central Catheter (PICC), Mepivacaine 2% Injection - Vasoconstriction, Biomarkers | Not applicable | Not yet recruiting | diana garcia | 202 | 2027-01-15 | 2026-07-10 |
| Bedside Assessment of Right Ventricular Output Lying in Prone Or Supine Prone position - Right Ventricular Function, Prone Position | Not applicable | Not yet recruiting | Sahlgrenska University Hospital | 70 | 2026-10-01 | 2026-10-23 |
| Sex Differences in Sympathetic Vascular Reactivity at High Altitude Sodium Nitroprusside, Phenylephrine Hydrochloride, Norepinephrine - Vasodilation, Vasoconstriction | Not applicable | Completed | University of Alberta | 17 | 2022-07-28 | 2024-09-19 |
| The Impact of Carbon Monoxide and Altitude on Vascular Function Carbon monoxide rebreathe, Sodium Nitroprusside, Phenylephrine Hydrochloride - Vasodilation, Vasoconstriction | Not applicable | Completed | University of Alberta | 19 | 2021-06-10 | 2022-05-25 |
| Prevention of Maternal Hypotension During Cesarean Section With Norepinephrine Infusion. norepinephrine infusion and colloid preloading (NOR-COL), norepinephrine infusion and crystalloid co-loading (NOR-CRYST) - Hypotension, Obstetric Anesthesia Problems | Not applicable | Completed | Aretaieion University Hospital | 100 | 2020-05-26 | 2021-06-15 |
| Colloid Co-hydration and Vasoconstrictor Infusion for Prevention of Hypotension During Cesarean Section phenylephrine infusion, norepinephrine infusion, placebo infusion - Hypotension Symptomatic, Vasoconstriction | Not applicable | Completed | Aretaieion University Hospital | 120 | 2020-05-23 | 2021-06-15 |
| A Pilot Study to Assess the Feasibility and Tolerability of the AccuFlow Perfusion Sensor for Intrapartum Hemorrhage AccuFlow sensor, Survey - Hemorrhage, Postpartum, Hemorrhage | Not applicable | Completed | Megan Lord | 25 | 2020-05-20 | 2021-07-13 |
| Sex Differences in Sympathetic Activity and Vascular Reactivity During Acute and Chronic Hypoxia. Phenylephrine Hydrochloride, Cold Pressor Test, Isocapnic Acute Hypoxia - Vasodilation, Vasoconstriction | Not applicable | Completed | University of Alberta | 14 | 2019-08-04 | 2022-10-31 |
| Evidence of Spreading Vasoconstriction in Human Gingiva Epinephrine - Vasoconstriction, Oral Soft Tissue Conditions | Not applicable | Completed | Semmelweis University | 29 | 2019-05-01 | 2020-07-02 |
| Prevention of Hypotension During Cesarean Section phenylephrine infusion, norepinephrine infusion - Hypotension Symptomatic, Obstetric Anesthesia Problems | Not applicable | Completed | Aretaieion University Hospital | 82 | 2019-02-16 | 2020-05-26 |
| Microcirculatory Vasomotor Changes in Type 2 Diabetes With Peripheral Neuropathy "Rest", "Exercise", "Foot lowering" - Diabetic Neuropathy Peripheral, Small Vessel Disease of Diabetes Mellitus | Not applicable | Completed | University of Avignon | 108 | 2019-02-04 | 2020-11-13 |
| Vascular Function Improvements After Chronic Passive Stretching Passive stretching (PS) training - Vasodilation, Vasoconstriction | Not applicable | Completed | University of Milan | 39 | 2019-01-07 | 2020-02-17 |
| Effect of Dietary Supplemental Fish Oil in Alleviating Health Hazards Associated With Air Pollution Fish oil supplementation, Sunflower seed oil supplementation - Oxidative Stress, Inflammation | Not applicable | Completed | Fudan University | 70 | 2017-09-09 | 2024-04-23 |
| Short-term Cardiovascular Benefits of Wearing Particulate-filtering Respirators Wear respirator - Autonomic Nervous System Imbalance, Blood Pressure | Not applicable | Completed | Fudan University | 28 | 2014-03-01 | 2016-05-06 |
| The Effect of Heat on Blood and Oxygen Flow Readings Part 2 Specialized pulse oximetry probe with external heat pack, Standard of Care Pulse Oximetry Probe - Healthy, Peripheral Vascular Disease | Not applicable | Completed | VA Pittsburgh Healthcare System | 51 | 2013-11-01 | 2016-02-02 |
| Pulse Contour Analysis and Tissue Oxymetry in Changing Vascular Tone Vigileo TM / Flotrac TM (Minimally invasive cardiac output system consisting of arterial line sensor and cardiac output monitor), Passive leg raising, Volume challenge / Change of vasoactive drugs or inotropics - Cardiac Output, High, Cardiac Output, Low | Not applicable | Completed | Insel Gruppe AG, University Hospital Bern | 30 | 2007-12-01 | 2009-04-28 |
Aneurysm (6) · Hypotension (2) · Inflammation (2) · Anxiety Disorders (1) · Blood Coagulation Disorders (1) · Cardiac Output, High (1) · Cardiac Output, Low (1) · Diabetic Angiopathies (1) · Heart Failure (1) · Hemorrhage (1) · Pain (1) · Peripheral Vascular Diseases (1) · Postpartum Hemorrhage (1) · Pulmonary Atelectasis (1) · Thrombosis (1)
Cardiovascular Diseases (11) · Vascular Diseases (10) · Pathological Conditions, Signs and Symptoms (5) · Pathologic Processes (3) · Heart Diseases (2) · Signs and Symptoms (2) · Diabetes Complications (1) · Diabetes Mellitus (1) · Embolism and Thrombosis (1) · Endocrine System Diseases (1) · Female Urogenital Diseases and Pregnancy Complications (1) · Hematologic Diseases (1) · Hemic and Lymphatic Diseases (1) · Lung Diseases (1) · Mental Disorders (1)
Phenylephrine (3) · Nitroprusside (2) · Catheterization, Peripheral (1) · Diathermy (1) · Epinephrine (1) · Exercise (1) · Injections (1) · Mepivacaine (1) · Muscle Stretching Exercises (1) · Norepinephrine (1) · Phentolamine (1) · Prone Position (1) · Propranolol (1) · RE1-silencing transcription factor (1) · Spectroscopy, Near-Infrared (1)
Aretaieion University Hospital (3) · University of Alberta (3) · Fudan University (2) · Insel Gruppe AG, University Hospital Bern (1) · Megan Lord (1) · Sahlgrenska University Hospital (1) · Semmelweis University (1) · University of Avignon (1) · University of Milan (1) · VA Pittsburgh Healthcare System (1) · diana garcia (1)
Canada (3) · Greece (3) · China (2) · United States (2) · France (1) · Hungary (1) · Italy (1) · Spain (1) · Sweden (1) · Switzerland (1)
Sean van Diepen, MD, MSc (3) · Craig Steinback, PhD (2) · Emmanouil Stamatakis, PhD (2) · Kassiani Theodoraki, PhD, DESA (2) · Catherine Abee, CRT (1) · Christoph C Ganter, M.D. (1) · Craig D Steinback, PhD (1) · Dimitrios Valsamidis, MD (1) · Dimitrios Valsamidis, PhD (1) · Eric Benamo, MD (1) · Haidong Kan (1) · Kan Haidong, PhD (1) · Kassiani Theodoraki, PhD (1) · Konstantina Kalopita, MD (1)
PMID 31023432, PMID 33148235, PMID 34111245, PMID 36309727
2025 (1)