MedPath

Fentanyl

Generic Name
Fentanyl
Brand Names
Abstral, Actiq, Duragesic, Effentora, Fentora, Instanyl, Lazanda, Sublimaze, Subsys, PecFent
Drug Type
Small Molecule
Chemical Formula
C22H28N2O
CAS Number
437-38-7
Unique Ingredient Identifier
UF599785JZ
Background

Fentanyl, a potent opioid agonist, was developed in the 1950s to fill a need for strong and rapid analgesia. Because of these characteristics, fentanyl is commonly used to treat chronic cancer pain or in anesthesia. Fentanyl is related to other opioids like morphine and oxycodone.

Fentanyl's high potency has also made it a common adulterant in illicit drugs, especially heroin. In 2017, 47600 overdose deaths in the United States involved some opioid (over 2/3 of all overdose deaths). Opioid overdoses kill an average of 11 Canadians daily.

Fentanyl was FDA approved in 1968.

Indication

Fentanyl intravenous or intramuscular injections are indicated for short term analgesia during induction, maintenance, and recovery from general or regional anesthesia. These injections are also used with a neuroleptic for premedication, induction, and as an adjunct to maintenance of anesthesia. Finally, fentanyl intravenous or intramuscular injections are used with oxygen for anesthesia in high risk patients.

Fentanyl sublingual tablets, transmucosal lozenges, buccal tablets, sublingual sprays, transdermal systems, and nasal sprays are indicated for the management of breakthrough pain in opioid tolerant cancer patients who require around the clock pain management.

Associated Conditions
Cancer Related Pain (Breakthrough Pain), Severe, Chronic Pain
Associated Therapies
Anesthetic premedication therapy, Anesthetics Agent, General Anesthesia, Induction of anesthesia therapy, Maintenance of anesthesia therapy, Regional Anesthesia therapy

Comparative Study Between Two Adjuvant Drugs to Bupivacaine for Post-operative Epidural Analgesia in Abdominal Surgeries

Phase 4
Conditions
Epidural Analgesia
Interventions
First Posted Date
2022-04-12
Last Posted Date
2022-07-15
Lead Sponsor
Ain Shams University
Target Recruit Count
75
Registration Number
NCT05323214
Locations
🇪🇬

Ain Shams University Hospitals, Cairo, Egypt

Changes in Cardiac Output During Cesarean Delivery Under Spinal Anesthesia

Completed
Conditions
Cardiac Output
Cesarean Section
Anesthesia, Spinal
Echocardiography
Interventions
Radiation: Transthoracic Echocardiography
Procedure: Spinal Anesthesia
Drug: Crystalloid Coload 1000 mL
Procedure: Cesarean Delivery
First Posted Date
2022-03-08
Last Posted Date
2022-11-29
Lead Sponsor
Mansoura University
Target Recruit Count
60
Registration Number
NCT05269537
Locations
🇪🇬

Department of Anesthesia and Surgical Critical Care, Mansoura University Hospitals, Mansoura, Dakahlia, Egypt

Effect of Local Anesthesia Versus Induced Hypotensive Anesthesia on Quality of External Dacryocystorhinostomy Operation

Not Applicable
Conditions
Patient With Nasolacrimal Duct Obstruction
External Dacryocystorhinostomy Operation
Interventions
First Posted Date
2022-02-15
Last Posted Date
2022-02-15
Lead Sponsor
Mansoura University
Target Recruit Count
64
Registration Number
NCT05241054
Locations
🇪🇬

Mansoura University, Mansoura, DK, Egypt

An Observation Study to Assess the Efficacy and Safety of Proportional Doses of Painkyl® in Patients With Breakthrough Cancer Pain

Completed
Conditions
Cancer Pain
First Posted Date
2022-01-27
Last Posted Date
2022-08-23
Lead Sponsor
Mackay Memorial Hospital
Target Recruit Count
37
Registration Number
NCT05209906
Locations
🇨🇳

MacKay Memorial Hospital, New Taipei City, Taiwan

Efficacy and Safety of Butorphanol Tartrate Injection for the Patients With Mechanical Ventilation

Not Applicable
Conditions
Hospital-acquired Infections
Analgesia
Interventions
First Posted Date
2022-01-21
Last Posted Date
2022-01-21
Lead Sponsor
Shanghai Zhongshan Hospital
Target Recruit Count
40
Registration Number
NCT05201560

Nebulized Fentanyl for Respiratory Symptoms in Patients With COVID-19

Phase 3
Conditions
COVID-19 Pneumonia
Interventions
First Posted Date
2021-12-21
Last Posted Date
2022-01-13
Lead Sponsor
Hamad Medical Corporation
Target Recruit Count
200
Registration Number
NCT05165992

Effect of Preoperative Oral Pregabalin Versus Intraoperative Fentanyl on Postoperative Analgesia

Early Phase 1
Recruiting
Conditions
Post Operative Pain, Acute
Interventions
First Posted Date
2021-12-09
Last Posted Date
2025-01-29
Lead Sponsor
Ain Shams University
Target Recruit Count
80
Registration Number
NCT05150795
Locations
🇪🇬

Ain-Shams University, Cairo, Egypt

Effect of Topically Administered Levobupivacaine- Fentanyl Versus Levobupivacaine- Dexamethasone Combination in the Control of Pain After Endoscopic Sinus Surgery

Phase 2
Conditions
Endoscopic Sinus Surgery
Fentanyl
Interventions
First Posted Date
2021-12-06
Last Posted Date
2021-12-06
Lead Sponsor
Assiut University
Target Recruit Count
80
Registration Number
NCT05145543
Locations
🇪🇬

Assiut governorate, Assiut, Egypt

A Comparison of Three Regimens of Acute Pain Management: Methoxyflurane; Intranasal Fentanyl; Intravenous Morphine

Phase 3
Completed
Conditions
Acute Pain
Ambulances
Interventions
First Posted Date
2021-11-30
Last Posted Date
2023-11-14
Lead Sponsor
Oslo University Hospital
Target Recruit Count
338
Registration Number
NCT05137184
Locations
🇳🇴

Sykehuset Innlandet, Gjøvik, Norway

Opioid-free Anesthesia in Laparoscopic Cholecystectomies

Not Applicable
Recruiting
Conditions
Pain, Postoperative
Pain, Acute
Lidocaine
Analgesia
Analgesics
Ketamine
Dexmedetomidine
Pain, Chronic
Cholecystectomy
Central Nervous System Depressants
Interventions
Drug: ketamine-lidocaine-dexmedetomidine
First Posted Date
2021-10-22
Last Posted Date
2023-02-24
Lead Sponsor
Aretaieion University Hospital
Target Recruit Count
70
Registration Number
NCT05089526
Locations
🇬🇷

Evangelismos General Hospital, Athens, Greece

© Copyright 2025. All Rights Reserved by MedPath