42 completed, 10 unknown, 8 terminated, 4 recruiting. 68 Not applicable.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 68 | Completed 42, Unknown 10, Terminated 8, Recruiting 4, Active not recruiting 1, Enrolling by invitation 1, Not yet recruiting 1, Withdrawn 1 |
Follow Phenylephrine: new trials by email Literature Review of Phenylephrine trials Research Report on Phenylephrine
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 |
|---|---|---|---|---|---|---|
| ED90 of Norepinephrine and Phenylephrine Infusion in Patients of Advanced Maternal Age Norepinephrine, Phenylephrine - Adverse Event, Hypotension (MeSH: D007022) | Not applicable | Not yet recruiting | General Hospital of Ningxia Medical University | 60 | 2027-01-31 | 2026-10-26 |
| Effect of Continuous Phenylephrine Infusion on Preventing Shivering After Spinal Anesthesia in Cesarean Section Phenylephrine - Shivering Caused by Spinal Anesthesia | Not applicable | Completed | Universitas Indonesia | 108 | 2026-04-07 | 2026-10-06 |
| Norepinephrine and Phenylephrine for Spinal Anesthesia-induced Hypotension. Norepinephrine, Phenylephrine - Outcome | Not applicable | Completed | General Hospital of Ningxia Medical University | 700 | 2025-08-01 | 2026-04-28 |
| ED90 of Norepinephrine and Phenylephrine Boluses Under Intensive Treatment in Preeclamptic Patients Norepinephrine, Phenylephrine - Adverse Effect | Not applicable | Unknown | General Hospital of Ningxia Medical University | 80 | 2025-07-01 | 2023-12-06 |
| 90% Effective Dose of Phenylephrine Infusions Under Intensive and Standard Treatment in Preeclamptic Patients Alpha-Agonist, α-adrenergic receptor agonist - Adverse Effect | Not applicable | Unknown | General Hospital of Ningxia Medical University | 80 | 2025-07-01 | 2023-11-30 |
| ED90 of Norepinephrine and Phenylephrine Boluses Under Intensive Treatment Norepinephrine, Phenylephrine - Adverse Effect | Not applicable | Unknown | General Hospital of Ningxia Medical University | 80 | 2025-04-01 | 2023-12-06 |
| Norepinephrine vs. Phenylephrine for Spinal Hypotension in Cesarean Section Norepinephrine 4mcg, Phenylephrine 50 mcg - Hypotenstion, Cesarean Resection | Not applicable | Completed | Universitas Sumatera Utara | 46 | 2025-02-07 | 2025-09-04 |
| ED90 of Norepinephrine and Phenylephrine Infusions Under Intensive Treatment Norepinephrine, Phenylephrine - Adverse Effect | Not applicable | Completed | General Hospital of Ningxia Medical University | 60 | 2025-01-01 | 2025-05-25 |
| ED90 of Norepinephrine and Phenylephrine Infusions in Preeclamptic Patients Norepinephrine, Phenylephrine - Adverse Effect | Not applicable | Completed | General Hospital of Ningxia Medical University | 60 | 2024-10-03 | 2025-10-06 |
| Different Intraoperative Blood Pressure Management on Postoperative Cognitive Function in Tumor Patients（PRECISION） Norepinephrine or phenylephrine - Tumor, Stroke | Not applicable | Recruiting | Zhejiang Cancer Hospital | 214 | 2024-09-18 | 2024-12-02 |
| Effect of Ephedrine, Phenylepinephrine, and Norepinephrine on Myometrial Contractility in Pregnant People With Type II and Gestational Diabetes During Cesarean Section: An In-vitro Study Ephedrine, Phenylephrine, Norepinephrine - Postpartum Hemorrhage | Not applicable | Recruiting | Samuel Lunenfeld Research Institute, Mount Sinai Hospital | 96 | 2024-03-18 | 2026-04-06 |
| Prophylactic Norepinephrine and Phenylephrine Infusion for Hemodynamic Effects in Patients With Preeclampsia Phenylephrine, Norepinephrine - Hemodynamic Instability | Not applicable | Unknown | General Hospital of Ningxia Medical University | 72 | 2024-02-01 | 2024-02-02 |
| Phenylephrine Prophylaxis for Postspinal Anesthesia Hypotension in Parturients With Preeclampsia Normal saline, Phenylephrine - Adverse Effect | Not applicable | Unknown | General Hospital of Ningxia Medical University | 95 | 2023-10-01 | 2021-11-29 |
| Effects of Vasopressors on Cerebral Hemodynamics in Patients With Carotid Endarterectomy (MRI Part) Ephedrine, Phenylephrine, Norepinephrine - Carotid Endarterectomy | Not applicable | Unknown | Beijing Tiantan Hospital | 60 | 2023-09-30 | 2023-08-24 |
| Epinephrine Infusion for Prophylaxis Against Maternal Hypotension After Spinal Anesthesia for Cesarean Delivery Phenylephrine, Epinephrine - Hypotension During Surgery | Not applicable | Completed | Cairo University | 196 | 2023-06-01 | 2024-02-28 |
| Effects of Vasopressors on Cerebral Hemodynamics in Patients With Carotid Endarterectomy (TCD Part) Ephedrine, Phenylephrine, Norepinephrine - Carotid Endarterectomy | Not applicable | Completed | Beijing Tiantan Hospital | 90 | 2023-01-07 | 2025-02-28 |
| The Potency of Prophylactic Norepinephrine and Phenylephrine Boluses for Postspinal Anesthesia Hypotension Phenylephrine, Norepinephrine - Adverse Effect | Not applicable | Unknown | General Hospital of Ningxia Medical University | 80 | 2023-01-01 | 2021-09-13 |
| Maternal Cardiac Output Response to Rescue Norepinephrine and Phenylephrine Boluses in Patients With Severe Preeclampsia Phenylephrine, Norepinephrine - Hemodynamic Instability | Not applicable | Completed | General Hospital of Ningxia Medical University | 40 | 2022-09-13 | 2024-02-02 |
| Prophylactic Norepinephrine and Phenylephrine Boluses for Postspinal Anesthesia Hypotension Phenylephrine, Norepinephrine - Adverse Effect | Not applicable | Completed | General Hospital of Ningxia Medical University | 80 | 2022-09-05 | 2023-01-05 |
| 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 |
Showing 20 of 68. Sign in to see all of them.
Hypotension (17) · Pre-Eclampsia (7) · Aneurysm (3) · Cardiovascular Diseases (3) · Acute Kidney Injury (2) · Arrhythmias, Cardiac (1) · Autonomic Nervous System Diseases (1) · Blood Loss, Surgical (1) · Brain Edema (1) · Cardiomyopathies (1) · Complex Regional Pain Syndromes (1) · Diabetes Insipidus (1) · Diabetes Mellitus, Type 2 (1) · Diabetes, Gestational (1) · Emergence Delirium (1)
General Hospital of Ningxia Medical University (13) · Samuel Lunenfeld Research Institute, Mount Sinai Hospital (4) · Medical University of Vienna (3) · Seoul National University Hospital (3) · University of Alberta (3) · Beijing Tiantan Hospital (2) · Vanderbilt University Medical Center (2) · Anestesiavdelingen Baerum Sykehus (1) · Assiut University (1) · Attikon Hospital (1) · Cairo University (1) · Francois Lamontagne (1) · Fudan University (1) · Georgetown University (1) · Hu Anmin (1)
United States (14) · China (13) · Canada (9) · South Korea (4) · Austria (3) · Egypt (3) · Netherlands (3) · Indonesia (2) · Sweden (2) · Belgium (1) · Brazil (1) · Greece (1) · Malaysia (1) · Norway (1) · Poland (1)
Yi Chen, M.D. (8) · Xinli Ni, Dr. (4) · Sean van Diepen, MD, MSc (3) · Craig Steinback, PhD (2) · Gabriele Fuchsjaeger-Mayrl, MD, Univ.Doz. (2) · Mrinalini Balki, MD (2) · Alain Kalmar, Dr (1) · Anand Chockalingam, MD (1) · Andres F Vasquez Quintero, Professor (1) · Chao Xu, M.D. (1) · Charles M Stein, MD (1) · Chul-Woo Jung, MD (1) · Craig D Steinback, PhD (1) · Daniel Wilhelms, Phd (1)
PMID 10839257, PMID 11916798, PMID 12145033, PMID 16311286, PMID 17215703, PMID 18657662, PMID 19374211, PMID 19716536, PMID 19859776, PMID 20495139, PMID 20627878, PMID 22759268, PMID 22798273, PMID 22821620, PMID 23399717, PMID 23439596, PMID 23835589, PMID 23837606, PMID 24624090, PMID 25421140, PMID 26083768, PMID 26994228, PMID 27020488, PMID 27089938, PMID 27601104, PMID 28235526, PMID 28244952, PMID 28953494, PMID 29090733, PMID 29162132, PMID 33831901, PMID 35449189, PMID 36703120, PMID 38789602, PMID 40410627, PMID 41200476, PMID 42137315, PMID 8672382
2009 (2), 1UL1RR024975 (1), 2018 (1), P01HL056693 (1), R01AG015466 (1)