fentanyl has been researched along with levorphanol in 17 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 13 (76.47) | 18.7374 |
| 1990's | 1 (5.88) | 18.2507 |
| 2000's | 1 (5.88) | 29.6817 |
| 2010's | 1 (5.88) | 24.3611 |
| 2020's | 1 (5.88) | 2.80 |
| Authors | Studies |
|---|---|
| Brockmöller, J; Friesacher, HR; Meyer, MJ; Neumann, VE; Tzvetkov, MV; Zdrazil, B | 1 |
| Herz, A; Satoh, M; Zieglgänsberger, W | 1 |
| Adams, JU; Holtzman, SG; Paronis, CA | 1 |
| Foley, KM; Houde, RW; Inturrisi, CE; Moulin, DE; Nip, TJ; Reidenberg, B; Wallenstein, S; Weinberg, DS | 1 |
| Bertalmio, AJ; Woods, JH | 1 |
| Dubner, R; Hargreaves, KM; Joris, JL | 1 |
| Terenius, L | 1 |
| Röthig, J | 1 |
| Herz, A; Hess, R; Teschemacher, H; von Cube, B | 1 |
| Montel, H; Starke, K; Weber, F | 1 |
| Brown, SS; Dundee, JW; Loan, WB; McDowell, SA; Morrison, JD | 1 |
| Dundee, JW; McDowell, SA | 1 |
| Dundee, JW; Loan, WB; Morrison, JD | 1 |
| Fujimoto, FM; Inturrisi, CE | 1 |
| Cochin, J; Miller, JM; Pelikan, EW; Rosow, CE | 1 |
| Derby, S; Fischberg, D; Kornick, C; Manfredi, PL; Moryl, N; Payne, R; Santiago-Palma, J | 1 |
| Atayee, RS; Edmonds, KP; Wen, RY | 1 |
1 review(s) available for fentanyl and levorphanol
| Article | Year |
|---|---|
[Analgesics. 32].
Topics: Alphaprodine; Analgesics; Azepines; Benzimidazoles; Bridged-Ring Compounds; Codeine; Cyclazocine; Dextromoramide; Dextropropoxyphene; Fentanyl; Heroin; Humans; Hydromorphone; Isonipecotic Acids; Levallorphan; Levorphanol; Lysergic Acid Diethylamide; Methadone; Morphinans; Morphine; Nalorphine; Naphthoquinones; Oxymorphone; Pentazocine; Phenazocine; Phenoperidine | 1969 |
2 trial(s) available for fentanyl and levorphanol
| Article | Year |
|---|---|
Studies of drugs given before anaesthesia. 18. The synthetic opiates.
Topics: Analgesics; Clinical Trials as Topic; Dextromoramide; Female; Fentanyl; Humans; Hypotension; Levorphanol; Meperidine; Nausea; Phenoperidine; Preanesthetic Medication; Tachycardia; Vomiting | 1969 |
Pitfalls of opioid rotation: substituting another opioid for methadone in patients with cancer pain.
Topics: Adult; Aged; Analgesics, Opioid; Female; Fentanyl; Humans; Hydromorphone; Levorphanol; Male; Methadone; Middle Aged; Morphine; Neoplasms; Pain; Patient Satisfaction; Prospective Studies | 2002 |
14 other study(ies) available for fentanyl and levorphanol
| Article | Year |
|---|---|
Opioids as Substrates and Inhibitors of the Genetically Highly Variable Organic Cation Transporter OCT1.
Topics: Analgesics, Opioid; HEK293 Cells; Humans; Inhibitory Concentration 50; Models, Molecular; Organic Cation Transporter 1; Permeability; Protein Conformation | 2019 |
Actions of opiates upon single unit activity in the cortex of naive and tolerant rats.
Topics: Acetylcholine; Action Potentials; Animals; Dextrorphan; Drug Tolerance; Evoked Potentials; Fentanyl; Glutamates; Humans; Levorphanol; Male; Morphine; Morphine Dependence; Naloxone; Narcotics; Neurons; Rats; Somatosensory Cortex | 1976 |
Assessment of relative intrinsic activity of mu-opioid analgesics in vivo by using beta-funaltrexamine.
Topics: Analgesics; Animals; Dose-Response Relationship, Drug; Fentanyl; Levorphanol; Male; Methadone; Morphine; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, mu; Time Factors | 1990 |
Sublingual absorption of selected opioid analgesics.
Topics: Administration, Sublingual; Adult; Analgesics, Opioid; Analysis of Variance; Biological Availability; Buprenorphine; Fentanyl; Heroin; Humans; Hydromorphone; Levorphanol; Methadone; Morphine; Mouth; Naloxone; Oxycodone; Time Factors | 1988 |
Differentiation between mu and kappa receptor-mediated effects in opioid drug discrimination: apparent pA2 analysis.
Topics: Alfentanil; Animals; Azocines; Codeine; Cyclazocine; Discrimination Learning; Dose-Response Relationship, Drug; Ethylketocyclazocine; Fentanyl; Levorphanol; Macaca mulatta; Male; Morphine; Receptors, Opioid; Receptors, Opioid, kappa; Receptors, Opioid, mu | 1987 |
Opioid analgesia at peripheral sites: a target for opioids released during stress and inflammation?
Topics: Analgesics, Opioid; Animals; Carrageenan; Cyclazocine; Dextrorphan; Ethylketocyclazocine; Fentanyl; Hyperalgesia; Hyperesthesia; Inflammation; Levorphanol; Male; Peripheral Nerves; Rats; Receptors, Opioid | 1987 |
Contribution of 'receptor' affinity to analgesic potency.
Topics: 1-Propanol; Analgesics; Animals; Binding, Competitive; Brain; Cyclopropanes; Fentanyl; Guinea Pigs; Hydromorphone; In Vitro Techniques; Injections, Intravenous; Levorphanol; Meperidine; Methadone; Morphinans; Morphine; Pentanols; Receptors, Drug | 1974 |
[Permeation of active morphine-like substances at their sites of antinociceptive action in the brain as a function of their lipid-solubility following intravenous and intraventricular application].
Topics: Animals; Brain; Carbon Isotopes; Chromatography, Thin Layer; Codeine; Dental Pulp Test; Fentanyl; Hydromorphone; Ketones; Kinetics; Levorphanol; Lipids; Methadone; Morphinans; Morphine; Piperidines; Rabbits; Solubility; Tritium | 1970 |
Influence of rentanyl, levorphanol and pethidine on the release of noradrenaline from rat brain cortex slices.
Topics: Animals; Cerebral Cortex; Cocaine; Drug Interactions; Electric Stimulation; Fentanyl; In Vitro Techniques; Levorphanol; Meperidine; Naloxone; Neural Inhibition; Norepinephrine; Rats; Stimulation, Chemical; Tritium | 1974 |
Neurolept anaesthesia: a comparison with a conventional technique for major surgery.
Topics: Anesthesia, Inhalation; Atropine; Benperidol; Blood Pressure; Electrocardiography; Fentanyl; Humans; Intubation, Intratracheal; Levorphanol; Meperidine; Methods; Neuroleptanalgesia; Nitrous Oxide; Oxygen; Postoperative Complications; Preanesthetic Medication; Pulse; Surgical Procedures, Operative; Thiopental; Time Factors; Tubocurarine | 1971 |
Studies of drugs given before anaesthesia. XIX. The opiates.
Topics: Analgesics; Diazepam; Female; Fentanyl; Heroin; Humans; Levorphanol; Male; Meperidine; Methadone; Morphine; Papaverine; Phenazocine; Preanesthetic Medication; Vomiting | 1970 |
The antidiuretic effect of narcotic analgesics in the mouse.
Topics: Animals; Biological Assay; Diuresis; Drug Antagonism; Fentanyl; Levorphanol; Methadone; Mice; Morphine; Nalorphine; Water | 1968 |
Opiates and thermoregulation in mice. I. Agonists.
Topics: Animals; Benzimidazoles; Body Temperature Regulation; Codeine; Dose-Response Relationship, Drug; Etorphine; Fentanyl; Hydromorphone; Isonipecotic Acids; Levorphanol; Male; Meperidine; Methadone; Mice; Morphine; Narcotics; Oxymorphone | 1980 |
A Comparison of Institutional Opioid Equianalgesia Tools: A National Study.
Topics: Administration, Oral; Analgesics, Opioid; Fentanyl; Humans; Hydrocodone; Hydromorphone; Levorphanol; Morphine; Oxycodone; Tapentadol; Tramadol | 2022 |