5 recruiting, 4 completed, 3 not yet recruiting, 2 active not recruiting. 7 Not applicable, 4 Phase 4, 1 Early Phase 1, 1 Phase 1, 1 Phase 2.
Follow Fentanyl (IV): new trials by email Literature Review of Fentanyl (IV) trials Research Report on Fentanyl (IV)
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 |
|---|---|---|---|---|---|---|
| Quadro-Iliac Plane Block for Pain Control After Posterior Spinal Instrumentation Surgery Fentanyl (IV), Meperidine, Paracetamol (acetaminophen) - Posterior Spinal Instrumentation Patients | Early Phase 1 | Not yet recruiting | Istanbul Medipol University Hospital | 60 | 2026-08-01 | 2026-08-28 |
| Opioid-Free Versus Opioid-Based Anesthesia in Thyroid Surgery Fentanyl (IV), Dexmedetomidine and lidocaine - Thyroidectomy, Oxidative Stress | Not applicable | Recruiting | Malatya Egitim Ve Arastirma Hastanesi | 110 | 2026-04-01 | 2026-10-07 |
| Prospective IR-led Sedation Feasibility ketamine, Fentanyl (IV), Midazolam - Anesthesia, Sedation and Analgesia | Phase 1 / Phase 2 | Recruiting | CAMC Health System | 40 | 2026-03-02 | 2026-03-09 |
| Opioid-Free Anesthesia Versus Opioid Based Anesthesia For Adolescent Idiopathic Scoliosis Dexmedetomidine, Fentanyl (IV) - Opioid Free Anesthesia | Phase 4 | Recruiting | Nashwa Ahmed | 30 | 2026-01-30 | 2026-02-05 |
| Clinical Outcomes of Sedation in Cataract Surgery Performed Under Topical Anesthesia Normal Saline, Midalozam, Fentanyl (IV) - Cataract | Not applicable | Not yet recruiting | Istanbul University - Cerrahpasa | 120 | 2026-01-01 | 2026-01-16 |
| Effect of Opioid-sparing Anesthesia on Quality of Recovery After Emergency Laparotomy Lidocaine (drug), Fentanyl (IV) - Emergency Abdominal Surgery, Opioid Sparing Anaesthesia | Not applicable | Recruiting | Cairo University | 120 | 2025-12-04 | 2026-10-22 |
| Ketamine-lidocaine Versus Ketamine-fentanyl for Induction of Anesthesia in Patients With Left Ventricular Systolic Dysfunction Undergoing Elective Coronary Artery Bypass Fentanyl (IV), lidocaine - Coronary Artery Disease (CAD), Left Ventricular (LV) Systolic Dysfunction | Not applicable | Completed | Cairo University | 48 | 2025-12-01 | 2026-08-07 |
| Ketodex Versus Opioid Based Anesthesia in Obese Patients Undergoing Laparoscopic Sleeve Gastrectomy. ketamine and dexmeditomidine combination, Fentanyl (IV) - Morbid Obesity | Not applicable | Active not recruiting | Cairo University | 8 | 2025-11-11 | 2026-04-08 |
| Hemodynamic and Cardiac Effects of Dexmedetomidine Versus Fentanyl by Intravenous Infusion as Adjuncts to General Anesthesia in Patients Undergoing Major Abdominal Cancer Surgeries. Fentanyl (IV), Dexmedetomidine - Abdominal Cancer Surgeries | Phase 4 | Not yet recruiting | Assiut University | 70 | 2025-11-01 | 2025-10-09 |
| Comparison of Fentanyl and Magnesium to Control Reflex Hemodynamics in Patients Aged 50 and Older magnesium sulfate, Fentanyl (IV) - Hypertension, Tachycardia | Not applicable | Completed | Ankara City Hospital Bilkent | 76 | 2025-10-10 | 2026-03-19 |
| Effect of Different Anesthetic Drugs on Electrocorticography (ECOG). Fentanyl (IV), Ketamine (0.5 mg/kg) - Epilepsy, Brain Tumor | Phase 3 | Active not recruiting | Children's Cancer Hospital Egypt 57357 | 88 | 2025-08-18 | 2025-09-10 |
| Minimal Flow Anesthesia and Infection Risk Sevoflurane (Volatile Anesthetic), Propofol 1%, Remifentanil 2 MG - Minimal Flow Anesthesia, General Anaesthesia | Not applicable | Completed | Ankara City Hospital Bilkent | 140 | 2025-08-01 | 2026-10-05 |
| Morphine Versus Fentanyl for Myocardial Protection in Acyanotic Children Undergoing Congenital Open-Heart Surgery Fentanyl (IV), morphine - Heart Defects, Congenital, Myocardial Reperfusion Injury | Phase 4 | Completed | Baskent University | 66 | 2022-09-02 | 2026-09-24 |
| Anesthetics and Analgesics in Children Ketorolac Tromethamine, Hydromorphone, Ketamine - Anesthesia, Pain | Recruiting | Chi Dang Hornik | 551 | 2018-12-13 | 2026-10-16 | |
| Indwelling Pleural Catheter With Either Doxycycline or Saline at Day 7 for Pleurodesis Questionnaires, Fentanyl Patch, Fentanyl (IV) - Advanced Cancers, Malignant Pleural Effusions | Phase 4 | Terminated | M.D. Anderson Cancer Center | 3 | 2016-04-27 | 2019-08-07 |
Agnosia (1) · Brain Neoplasms (1) · Cataract (1) · Communicable Diseases (1) · Coronary Artery Disease (1) · Epilepsy (1) · Heart Defects, Congenital (1) · Hypertension (1) · Myocardial Reperfusion Injury (1) · Obesity (1) · Obesity, Morbid (1) · Pain (1) · Patient Satisfaction (1) · Pleural Effusion, Malignant (1) · Tachycardia (1)
Cairo University (3) · Ankara City Hospital Bilkent (2) · Assiut University (1) · Baskent University (1) · CAMC Health System (1) · Chi Dang Hornik (1) · Children's Cancer Hospital Egypt 57357 (1) · Istanbul Medipol University Hospital (1) · Istanbul University - Cerrahpasa (1) · M.D. Anderson Cancer Center (1) · Malatya Egitim Ve Arastirma Hastanesi (1) · Nashwa Ahmed (1)
Turkey (Türkiye) (6) · Egypt (5) · United States (3) · Canada (1)
Amy R Deipolyi, M.D., Ph.D. (1) · Chi Hornik, PharmD (1) · David Ost, MD (1) · Suzan A. Abdelrahman, consultant (1)
PMID 18637615, PMID 28928556, PMID 30245979, PMID 30933925, PMID 38654849, PMID 39656149, PMID 39707278, PMID 40160919, PMID 40342316, PMID 41014734