3 not yet recruiting. 3 Phase 4.
| Phase | Trials | Status |
|---|---|---|
| Phase 4 | 3 | Not yet recruiting 3 |
Follow Fentanyl: new trials by email Literature Review of Fentanyl trials Research Report on Fentanyl
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 |
|---|---|---|---|---|---|---|
| Comparing Outpatient Treatment Retention Among Individuals Using Fentanyl Randomized to Low-dose and Direct-to-inject Buprenorphine Initiation Injectable buprenorphine, Sublingual Buprenorphine (SUBOXONE, Zubsolv, or generic tablets) - Opioid Use Disorder, Fentanyl | Phase 4 | Not yet recruiting | University of California, San Francisco | 50 | 2026-06-01 | 2026-03-13 |
| D-FAB-POUR Trial: Dexmedetomidine vs Fentanyl as Adjuvants to Bupivacaine on Postoperative Urinary Retention Intervention 1: Intrathecal Dexmedetomidine with Bupivacaine, Intervention 2: Intrathecal Fentanyl with Bupivacaine - Spinal Anesthesia, Postoperative Complications | Phase 4 | Not yet recruiting | Tribhuvan University Teaching Hospital, Institute Of Medicine. | 190 | 2025-09-15 | 2025-08-12 |
| Comparative Study Between Intrathecal Magnesium Sulfate, Neostigmine and Fentanyl as Adjuvant for Bubivacaine in Postoperative Analgesia in Lower Abdominal Surgeries Magnesium Sulfate and Bupivacaine 0.125%, bupivacaine and Neostigmine, fentanyl and bupivacaine - Magnesium Sulfate, Neostigmine | Phase 4 | Not yet recruiting | Assiut University | 66 | 2024-12-01 | 2024-11-12 |
Opioid-Related Disorders (1) · Postoperative Complications (1)
Chemically-Induced Disorders (1) · Mental Disorders (1) · Narcotic-Related Disorders (1) · Pathologic Processes (1) · Pathological Conditions, Signs and Symptoms (1) · Substance-Related Disorders (1)
Bupivacaine (2) · Buprenorphine (1) · Buprenorphine, Naloxone Drug Combination (1) · Fentanyl (1) · Magnesium Sulfate (1) · Neostigmine (1) · Sublocade (1)
Assiut University (1) · Tribhuvan University Teaching Hospital, Institute Of Medicine. (1) · University of California, San Francisco (1)
Nepal (1) · United States (1)
PMID 27746548, PMID 29284839, PMID 30622224, PMID 31362883, PMID 32024465, PMID 35016456, PMID 35803751, PMID 37601044, PMID 38429736
K23DA060329 (1)