dihydrocodeine has been researched along with o-demethyltramadol in 2 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 2 (100.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Leppert, W; Mikolajczak, P | 1 |
| Agüera, A; Campos-Mañas, MC; Ferrer, I; Sánchez Pérez, JA; Thurman, EM | 1 |
2 other study(ies) available for dihydrocodeine and o-demethyltramadol
| Article | Year |
|---|---|
Analgesic effects and assays of controlled-release tramadol and o-desmethyltramadol in cancer patients with pain.
Topics: Aged; Aged, 80 and over; Analgesia; Analgesics, Opioid; Codeine; Delayed-Action Preparations; Dose-Response Relationship, Drug; Drug Interactions; Female; Humans; Male; Middle Aged; Neoplasms; Pain; Pain Measurement; Tramadol | 2011 |
Identification of opioids in surface and wastewaters by LC/QTOF-MS using retrospective data analysis.
Topics: Analgesics, Opioid; Chromatography, Liquid; Codeine; Data Analysis; Environmental Monitoring; Fentanyl; Heroin; Hydrocodone; Hydromorphone; Minnesota; Morphine; Morphine Derivatives; Oxycodone; Retrospective Studies; Substance Abuse Detection; Tandem Mass Spectrometry; Tramadol; Wastewater; Water Pollutants, Chemical | 2019 |