Page last updated: 2024-08-23

tramadol and methadone

tramadol has been researched along with methadone in 68 studies

Research

Studies (68)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's6 (8.82)18.2507
2000's15 (22.06)29.6817
2010's28 (41.18)24.3611
2020's19 (27.94)2.80

Authors

AuthorsStudies
Camí, J; Farré, M; Lamas, X1
De Conno, F; Polastri, D1
Buriani, A; Cima, L; Giusti, P; Lipartiti, M1
Alvarez Requejo, A; Caro-Patón, T; Carvajal, A; García del Pozo, J; Martín Arias, LH; Martín de Diego, I; Rueda, AM1
Djian, MC; Donnadieu, S1
Pragst, F; Sporkert, F1
DeGuiseppe, B; Leo, RJ; Narendran, R1
Arcuri, E; Centulio, F; Ciocca, F; D'Angiolino, G; Ginobbi, P; Marcelli, ME; Pelagalli, L; Tirelli, W1
Berrocoso, E; Gibert-Rahola, J; Micó, JA; Rojas-Corrales, MO2
Clark, AJ; Lynch, ME1
Calleri, E; Cherkaoui, S; Geiser, L; Prat, J; Rudaz, S; Veuthey, JL1
Schnoll, SH1
Sachdeva, DK; Stadnyk, JM1
Guillarme, D; Prat, J; Rudaz, S; Schappler, J; Veuthey, JL1
Gibert-Rahola, J; Mico, JA; Rojas-Corrales, MO1
Coulter, C; Crompton, K; Marinetti, L; Moore, C1
Cheng, PS; Chien, CS; Lee, CH; Liu, C1
Benyamin, R; Glaser, SE; Hansen, H; Manchikanti, L; Patel, S; Trescot, AM1
Assis, HM; Campagnol, D; Junior, AR; Monteiro, ER; Quitzan, JG1
Coller, JK; Colvill, J; Farquharson, AL; James, HM; Michalakas, JR; Somogyi, AA; White, JM1
Masoum, B; Shiran, MR; Zarghami, M1
Ghanizadeh, A; Mosallai, S1
Häkkinen, M; Launiainen, T; Ojanperä, I; Vuori, E1
Chatterton, C; Cirimele, V; Duez, M; Etter, M; Klinger, N; Turner, K1
Ahmedzai, SH; Boland, JW; Foulds, GA; Pockley, AG1
Cardoso, CG; da Silva, TH; de Mattos-Junior, E; Marques, DR1
Beck, O; Carlsson, S; Franzen, L; Hulten, P; Olsson, R; Tusic, M1
Cardozo, LB; Cotes, LC; Fantoni, DT; Ferrigno, CR; Kahvegian, MA; Otsuki, DA; Rizzo, MF1
Kintz, P1
Carregaro, AB; Dória, RG; Freitas, GC; Ribeiro, MH; Xavier, NV1
Auckburally, A; Borges, LP; Cerejo, SA; de Carvalho, LL; de Mattos-Junior, E; Nishimura, LT; Villela, IO1
Auckburally, A; Borges, LP; Carvalho, LL; Cerejo, SA; Mattos-Junior, E; Nishimura, LT1
ElSohly, MA; Godfrey, M; Gul, SW; Gul, W; Stamper, B1
Bell, RF; Derry, S; Moore, RA; Wee, B; Wiffen, PJ1
Akhgari, M; Amini-Shirazi, N; Iravani, FS1
de C Williams, AC; Donaldson, LJ; Mordecai, L; Reynolds, C1
Auckburally, A; de Mattos-Junior, E; Garcia, DO; Honsho, CS; Nishimura, LT; Santilli, J; Vieira, BHB1
Ahmadi, S; Dadkhahfar, S; Gheisari, M; Nasiri, S; Talaie, H1
Amato, L; Amin-Esmaeili, M; Gholami, J; Hoseinie, L; Rahimi-Movaghar, A; Yousefi-Nooraie, R1
Behzadi, M; Beik, A; Joukar, S1
Fakhari, AR; Naghdi, E1
Baldacchino, A; Balfour, DJ; Matthews, K; Tolomeo, S1
Heller, NM; Maher, DP; Walia, D1
Friedrichsdorf, SJ1
Fattahi, A; Ghadirzadeh, MR; Mirtorabi, D; Nazari, SSH1
Abagyan, R; Atayee, RS; Makunts, T; U, A1
Degenhardt, L; Gisev, N; Hall, WD; Roxburgh, A1
Ahmadi, AA; Asouri, M; Gholami, M; Nasirikenari, M; Rostamnezhad, M; Saboory, E1
Adlnasab, L; Ahmar, H; Shahdousti, P1
Babulovska, A; Simonovska, NK; Stefanovska, VV1
Collina, S; Linciano, P; Listro, R; Rossi, D; Rossino, G1
Almeida, VT; Barros, FF; Feliciano, MA; Kawanami, AE; Uscategui, RA; Vicente, WR1
Havig, SM; Rogde, S; Thaulow, CH; Vindenes, V; Øiestad, ÅML1
Aguilar, L; Álvarez-Navares, A; Casado-Espada, N; Gamonal-Limcaoco, S; Grau-López, L; Lozano-López, MT; Roncero, C; Vicente-Hernández, B1
Akhgari, M; Amirzehni, M; Isazad, M1
Coulter, C; Garnier, M; Moore, C1
Behpour, M; Maghsoudi, M; Nojavan, S1
Philip, J; Rubio, J; Somogyi, AA; Wong, AK1
Bateman, BT; Esposito, DB; Hernández-Díaz, S; Huybrechts, KF; Mogun, H; Straub, L; Werler, MM1
Fairman, BJ; Rezaeiahari, M1
Díez-Pascual, AM; Kahrizi, M; Mirinejad, S; Mishra, S; Rahdar, A; Razlansari, M; Sargazi, S; Ulucan-Karnak, F1
Bhoora, U; Gloeck, NR; Scheibe, A1
Aertgeerts, B; Bertels, X; Bonmariage, P; Boogaerts, T; Covaci, A; De Loof, H; Hamelinck, W; Lahousse, L; Pussig, B; Quireyns, M; Saevels, J; van Nuijs, ALN; Van Wichelen, N1
Abu-Obaid, R; Achtyes, ED; Allgaier, B; Amaratunga, P; Lee-Easton, MJ; Levitas, M; Lorenz-Lemberg, B; Magura, S; Reed, P1
Maiti, R; Mishra, BR; Mohapatra, D; Padhan, M1
Bastos, FI; Bianchi, LM; Carvalho, RM; da Cunha, AJLA; de Magalhães-Barbosa, MC; Prata-Barbosa, A; Rodrigues-Santos, G1

Reviews

12 review(s) available for tramadol and methadone

ArticleYear
[Treatment of pain in oncology].
    Tumori, 1997, Volume: 83, Issue:2 Suppl

    Topics: Administration, Cutaneous; Analgesics, Opioid; Anesthetics, Dissociative; Diphosphonates; Fentanyl; Humans; Ketamine; Methadone; Morphine; Neoplasms; Pain; Pamidronate; Suppositories; Tramadol

1997
Are one or two dangerous? Opioid exposure in toddlers.
    The Journal of emergency medicine, 2005, Volume: 29, Issue:1

    Topics: Analgesics, Opioid; Child, Preschool; Codeine; Dose-Response Relationship, Drug; Drug Overdose; Emergency Medicine; Fentanyl; Humans; Infant; Methadone; Pediatrics; Poisoning; Tramadol

2005
Effectiveness of opioids in the treatment of chronic non-cancer pain.
    Pain physician, 2008, Volume: 11, Issue:2 Suppl

    Topics: Analgesics, Opioid; Drug Administration Schedule; Fentanyl; Humans; Methadone; Morphine; Oxycodone; Oxymorphone; Pain; Quality of Life; Time Factors; Tramadol

2008
Opioids for cancer pain - an overview of Cochrane reviews.
    The Cochrane database of systematic reviews, 2017, 07-06, Volume: 7

    Topics: Acetaminophen; Administration, Cutaneous; Administration, Oral; Analgesics, Opioid; Buprenorphine; Cancer Pain; Codeine; Fentanyl; Humans; Hydromorphone; Methadone; Oxycodone; Phenols; Review Literature as Topic; Tapentadol; Tramadol

2017
Pharmacological therapies for management of opium withdrawal.
    The Cochrane database of systematic reviews, 2018, 06-21, Volume: 6

    Topics: Amantadine; Amines; Baclofen; Buprenorphine; Clonidine; Cyclohexanecarboxylic Acids; Gabapentin; gamma-Aminobutyric Acid; Humans; Methadone; Opioid-Related Disorders; Opium; Randomized Controlled Trials as Topic; Substance Withdrawal Syndrome; Tramadol

2018
Opioids and Cardiac Arrhythmia: A Literature Review.
    Medical principles and practice : international journal of the Kuwait University, Health Science Centre, 2018, Volume: 27, Issue:5

    Topics: Analgesics, Opioid; Arrhythmias, Cardiac; Electrocardiography; Humans; Methadone; Oxycodone; Tramadol

2018
From Tramadol to Methadone: Opioids in the Treatment of Pain and Dyspnea in Pediatric Palliative Care.
    The Clinical journal of pain, 2019, Volume: 35, Issue:6

    Topics: Adolescent; Analgesics, Opioid; Child; Child, Preschool; Dyspnea; Humans; Infant; Infant, Newborn; Methadone; Pain; Pain Management; Palliative Care; Pediatrics; Tramadol

2019
Sigma-1 receptor antagonists: promising players in fighting neuropathic pain.
    Pharmaceutical patent analyst, 2020, Volume: 9, Issue:3

    Topics: Analgesics, Opioid; Animals; Humans; Methadone; Narcotic Antagonists; Neuralgia; Nortriptyline; Patents as Topic; Receptors, sigma; Sigma-1 Receptor; Tramadol

2020
Psychosis after buprenorphine, heroin, methadone, morphine, oxycodone, and tramadol withdrawal: a systematic review.
    European review for medical and pharmacological sciences, 2021, Volume: 25, Issue:13

    Topics: Analgesics, Opioid; Buprenorphine; Heroin; Humans; Methadone; Morphine; Oxycodone; Psychotic Disorders; Substance Withdrawal Syndrome; Tramadol

2021
The Role of Pharmacogenomics in Opioid Prescribing.
    Current treatment options in oncology, 2022, Volume: 23, Issue:10

    Topics: Analgesics, Opioid; Codeine; Cytochrome P-450 CYP2B6; Cytochrome P-450 CYP2D6; Humans; Methadone; Oxycodone; Pharmacogenetics; Practice Patterns, Physicians'; Tramadol

2022
Nanobiosensors for detection of opioids: A review of latest advancements.
    European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 2022, Volume: 179

    Topics: Analgesics, Opioid; Buprenorphine; Fentanyl; Gold; Illicit Drugs; Methadone; Oxycodone; Silver; Tramadol; Wastewater

2022
Efficacy and safety of tramadol in the treatment of opioid withdrawal: A meta-analysis of randomized controlled trials.
    Addictive behaviors, 2023, Volume: 147

    Topics: Bayes Theorem; Buprenorphine; Clonidine; Humans; Methadone; Narcotics; Opioid-Related Disorders; Randomized Controlled Trials as Topic; Substance Withdrawal Syndrome; Tramadol

2023

Trials

7 trial(s) available for tramadol and methadone

ArticleYear
Acute effects of tramadol in methadone-maintained volunteers.
    Drugs, 1994, Volume: 47 Suppl 1

    Topics: Adult; Double-Blind Method; Humans; Male; Methadone; Opioid-Related Disorders; Tramadol

1994
Comparative study on the sedative effects of morphine, methadone, butorphanol or tramadol, in combination with acepromazine, in dogs.
    Veterinary anaesthesia and analgesia, 2009, Volume: 36, Issue:1

    Topics: Acepromazine; Analgesics, Opioid; Anesthesia, Intravenous; Anesthetics, Intravenous; Animals; Body Temperature; Butorphanol; Cross-Over Studies; Dog Diseases; Dogs; Dopamine Antagonists; Drug Therapy, Combination; Hypnotics and Sedatives; Male; Methadone; Morphine; Tramadol; Vomiting

2009
Inhibition of CYP2D6-mediated tramadol O-demethylation in methadone but not buprenorphine maintenance patients.
    British journal of clinical pharmacology, 2012, Volume: 74, Issue:5

    Topics: Administration, Oral; Adolescent; Adult; Analgesics, Opioid; Buprenorphine; Cytochrome P-450 CYP2D6; Cytochrome P-450 CYP2D6 Inhibitors; Cytochrome P-450 CYP3A; Drug Interactions; Female; Humans; Male; Methadone; Middle Aged; Opiate Substitution Treatment; Tramadol; Young Adult

2012
Tramadol versus methadone for treatment of opiate withdrawal: a double-blind, randomized, clinical trial.
    Journal of addictive diseases, 2012, Volume: 31, Issue:2

    Topics: Adolescent; Adult; Analgesics, Opioid; Dose-Response Relationship, Drug; Double-Blind Method; Heroin Dependence; Humans; Male; Methadone; Middle Aged; Substance Withdrawal Syndrome; Tramadol; Treatment Outcome; Young Adult

2012
Cardiorespiratory, sedative and antinociceptive effects of dexmedetomidine alone or in combination with methadone, morphine or tramadol in dogs.
    Veterinary anaesthesia and analgesia, 2014, Volume: 41, Issue:6

    Topics: Analgesia; Analgesics; Animals; Blood Pressure; Body Temperature; Cross-Over Studies; Deep Sedation; Dexmedetomidine; Dogs; Drug Therapy, Combination; Female; Heart; Heart Rate; Male; Methadone; Morphine; Respiratory Physiological Phenomena; Respiratory Rate; Tramadol

2014
Sedative and cardiopulmonary effects of xylazine alone or in combination with methadone, morphine or tramadol in sheep.
    Veterinary anaesthesia and analgesia, 2016, Volume: 43, Issue:2

    Topics: Animals; Cardiovascular System; Cross-Over Studies; Drug Interactions; Female; Hypnotics and Sedatives; Methadone; Morphine; Prospective Studies; Respiratory System; Sheep; Tramadol; Xylazine

2016
Behavioral and cardiopulmonary effects of dexmedetomidine alone and in combination with butorphanol, methadone, morphine or tramadol in conscious sheep.
    Veterinary anaesthesia and analgesia, 2016, Volume: 43, Issue:5

    Topics: Adrenergic alpha-2 Receptor Agonists; Analgesics, Opioid; Animals; Butorphanol; Deep Sedation; Dexmedetomidine; Drug Therapy, Combination; Female; Heart Rate; Hemodynamics; Male; Methadone; Morphine; Respiratory Rate; Sheep; Tramadol

2016

Other Studies

49 other study(ies) available for tramadol and methadone

ArticleYear
Effect of acute and chronic tramadol on [3H]-5-HT uptake in rat cortical synaptosomes.
    British journal of pharmacology, 1997, Volume: 122, Issue:2

    Topics: Analgesics, Opioid; Animals; Behavior, Animal; Cerebral Cortex; Male; Methadone; Morphine; Pain Threshold; Rats; Rats, Sprague-Dawley; Serotonin; Synaptosomes; Tramadol

1997
[Changes in the pattern of opioid analgesic consumption in Spain].
    Medicina clinica, 1997, Sep-13, Volume: 109, Issue:8

    Topics: Administration, Oral; Administration, Rectal; Analgesics, Opioid; Buprenorphine; Codeine; Databases as Topic; Dextropropoxyphene; Drug Prescriptions; Humans; Injections, Intravenous; Linear Models; Meperidine; Methadone; Morphine; Pentazocine; Spain; Tilidine; Tramadol

1997
Drugs for pain.
    The Medical letter on drugs and therapeutics, 1998, Aug-14, Volume: 40, Issue:1033

    Topics: Acetaminophen; Administration, Oral; Amitriptyline; Analgesics; Analgesics, Non-Narcotic; Analgesics, Opioid; Anti-Inflammatory Agents, Non-Steroidal; Antidepressive Agents, Tricyclic; Aspirin; Constipation; Diabetic Neuropathies; Dose-Response Relationship, Drug; Drug Tolerance; Half-Life; Humans; Injections, Intramuscular; Injections, Intravenous; Ketorolac; Levorphanol; Meperidine; Methadone; Morphine; Narcotic Antagonists; Narcotics; Pain; Tolmetin; Tramadol

1998
[Pain therapy].
    Presse medicale (Paris, France : 1983), 1998, Dec-12, Volume: 27, Issue:39

    Topics: Adult; Age Factors; Analgesics; Analgesics, Opioid; Child; Codeine; Humans; Methadone; Neurosurgery; Pain Management; Pain, Intractable; Pain, Postoperative; Tramadol

1998
Use of headspace solid-phase microextraction (HS-SPME) in hair analysis for organic compounds.
    Forensic science international, 2000, Jan-10, Volume: 107, Issue:1-3

    Topics: Antidepressive Agents, Tricyclic; Cannabinoids; Chlormethiazole; Diphenhydramine; Gas Chromatography-Mass Spectrometry; Hair; Humans; Lidocaine; Methadone; Nicotine; Poisoning; Sensitivity and Specificity; Solvents; Substance Abuse Detection; Tramadol

2000
Methadone detoxification of tramadol dependence.
    Journal of substance abuse treatment, 2000, Volume: 19, Issue:3

    Topics: Acute Disease; Dose-Response Relationship, Drug; Female; Humans; Methadone; Middle Aged; Opioid-Related Disorders; Substance Withdrawal Syndrome; Tramadol

2000
[Opioids. Pharmacology, clinic, prospectives for an extensive use].
    Recenti progressi in medicina, 2000, Volume: 91, Issue:12

    Topics: Analgesics, Opioid; Codeine; Drug Tolerance; Fentanyl; Humans; Hydromorphone; Methadone; Morphine; Oxycodone; Receptors, Opioid; Tramadol

2000
Antidepressant-like effects of tramadol and other central analgesics with activity on monoamines reuptake, in helpless rats.
    Life sciences, 2002, Nov-29, Volume: 72, Issue:2

    Topics: Affect; Analgesics, Opioid; Animals; Antidepressive Agents; Electroshock; Escape Reaction; Helplessness, Learned; Levorphanol; Male; Methadone; Motor Activity; Neurotransmitter Uptake Inhibitors; Norepinephrine; Rats; Rats, Wistar; Selective Serotonin Reuptake Inhibitors; Swimming; Tramadol

2002
Therapy of chronic non-malignant pain with opioids.
    Canadian journal of anaesthesia = Journal canadien d'anesthesie, 2003, Volume: 50, Issue:1

    Topics: Analgesics, Opioid; Humans; Methadone; Middle Aged; Pain; Tramadol

2003
Infinite enantiomeric resolution of basic compounds using highly sulfated cyclodextrin as chiral selector in capillary electrophoresis.
    Electrophoresis, 2003, Volume: 24, Issue:15

    Topics: Cyclodextrins; Cyclohexanols; Electrophoresis, Capillary; Fluoxetine; Mass Spectrometry; Methadone; Stereoisomerism; Tramadol; Venlafaxine Hydrochloride

2003
The emperor' s new clothes.
    Journal of addictive diseases, 2003, Volume: 22, Issue:4

    Topics: Analgesics, Opioid; Buprenorphine; Clinical Trials as Topic; Clonidine; Heroin Dependence; Humans; Methadone; Narcotic Antagonists; Opioid-Related Disorders; Retrospective Studies; Substance Withdrawal Syndrome; Tramadol

2003
Antidepressant-like effect of tramadol and its enantiomers in reserpinized mice: comparative study with desipramine, fluvoxamine, venlafaxine and opiates.
    Journal of psychopharmacology (Oxford, England), 2004, Volume: 18, Issue:3

    Topics: Analgesics, Opioid; Animals; Antidepressive Agents; Blepharoptosis; Body Temperature; Cyclohexanols; Desipramine; Fluvoxamine; Levorphanol; Male; Methadone; Mice; Morphine; Narcotics; Reserpine; Stereoisomerism; Time Factors; Tramadol; Venlafaxine Hydrochloride

2004
Enhanced method performances for conventional and chiral CE-ESI/MS analyses in plasma.
    Electrophoresis, 2006, Volume: 27, Issue:8

    Topics: Amphetamines; Electrophoresis, Capillary; gamma-Cyclodextrins; Methadone; Pharmaceutical Preparations; Spectrometry, Mass, Electrospray Ionization; Stereoisomerism; Tramadol

2006
Role of atypical opiates in OCD. Experimental approach through the study of 5-HT(2A/C) receptor-mediated behavior.
    Psychopharmacology, 2007, Volume: 190, Issue:2

    Topics: 5-Hydroxytryptophan; Analgesics, Opioid; Animals; Clozapine; Desipramine; Disease Models, Animal; Dose-Response Relationship, Drug; Fluvoxamine; Indophenol; Levorphanol; Male; Methadone; Mice; Morphine; Naloxone; Narcotic Antagonists; Obsessive-Compulsive Disorder; Piperazines; Receptor, Serotonin, 5-HT2A; Receptor, Serotonin, 5-HT2C; Stereotyped Behavior; Tics; Tourette Syndrome; Tramadol; Triazoles

2007
Analysis of pain management drugs, specifically fentanyl, in hair: application to forensic specimens.
    Forensic science international, 2008, Mar-21, Volume: 176, Issue:1

    Topics: Analgesics, Opioid; Benzodiazepines; Carisoprodol; Dextropropoxyphene; Enzyme-Linked Immunosorbent Assay; Fentanyl; Forensic Toxicology; Gas Chromatography-Mass Spectrometry; Hair; Humans; Methadone; Oxycodone; Substance Abuse Detection; Tramadol

2008
Simultaneous determination of ketamine, tramadol, methadone, and their metabolites in urine by gas chromatography-mass spectrometry.
    Journal of analytical toxicology, 2008, Volume: 32, Issue:3

    Topics: Analgesics; Gas Chromatography-Mass Spectrometry; Humans; Ketamine; Methadone; Narcotics; Pyrrolidines; Tramadol

2008
A novel possible strategy for the management of petrol sniffing addiction in adolescents.
    BMJ case reports, 2010, Nov-12, Volume: 2010

    Topics: Adolescent; Drug Therapy, Combination; Humans; Inhalant Abuse; Male; Methadone; Narcotics; Petroleum; Tramadol

2010
Comparison of fatal poisonings by prescription opioids.
    Forensic science international, 2012, Oct-10, Volume: 222, Issue:1-3

    Topics: Accidents; Adolescent; Adult; Analgesics, Opioid; Buprenorphine; Central Nervous System Depressants; Codeine; Dextropropoxyphene; Drug Overdose; Ethanol; Fentanyl; Finland; Forensic Toxicology; Humans; Hypnotics and Sedatives; Methadone; Morphine; Opioid-Related Disorders; Oxycodone; Poisoning; Prescription Drug Misuse; Suicide; Tramadol; Young Adult

2012
Interpretation of pharmaceutical drug concentrations in young children's head hair.
    Journal of forensic sciences, 2014, Volume: 59, Issue:1

    Topics: Adult; Amitriptyline; Antidepressive Agents, Tricyclic; Child; Child of Impaired Parents; Child, Preschool; Chromatography, Liquid; Female; Forensic Toxicology; Hair; Humans; Infant; Methadone; Narcotics; Nortriptyline; Pyrrolidines; Substance Abuse Detection; Tandem Mass Spectrometry; Tramadol

2014
A preliminary evaluation of the effects of opioids on innate and adaptive human in vitro immune function.
    BMJ supportive & palliative care, 2014, Volume: 4, Issue:4

    Topics: Adaptive Immunity; Adult; Analgesics, Opioid; Buprenorphine; Codeine; Fentanyl; Humans; Immunity, Innate; Interleukin-2; Interleukin-6; Leukocytes, Mononuclear; Methadone; Monocytes; Morphine; Neutrophils; Oxycodone; Phagocytosis; Respiratory Burst; Tramadol

2014
Laboratory and clinical evaluation of on-site urine drug testing.
    Scandinavian journal of clinical and laboratory investigation, 2014, Volume: 74, Issue:8

    Topics: Amphetamines; Analgesics, Opioid; Benzodiazepines; Buprenorphine; Cannabinoids; Evaluation Studies as Topic; False Negative Reactions; Humans; Methadone; Sensitivity and Specificity; Substance Abuse Detection; Tramadol

2014
Evaluation of the effects of methadone and tramadol on postoperative analgesia and serum interleukin-6 in dogs undergoing orthopaedic surgery.
    BMC veterinary research, 2014, Sep-06, Volume: 10

    Topics: Analgesics, Opioid; Animals; Anterior Cruciate Ligament; Anterior Cruciate Ligament Injuries; Dogs; Gene Expression Regulation; Interleukin-6; Methadone; Pain Measurement; Pain, Postoperative; Rupture; Tramadol

2014
Contribution of in utero drug exposure when interpreting hair results in young children.
    Forensic science international, 2015, Volume: 249

    Topics: Amitriptyline; Bromazepam; Cannabinoids; Diazepam; Diphenhydramine; Female; Forensic Toxicology; Hair; Heroin; Humans; Hypnotics and Sedatives; Infant; Infant, Newborn; Male; Maternal-Fetal Exchange; Methadone; Narcotics; Pregnancy; Substance-Related Disorders; Tramadol

2015
Physiological and analgesic effects of continuous-rate infusion of morphine, butorphanol, tramadol or methadone in horses with lipopolysaccharide (LPS)-induced carpal synovitis.
    BMC veterinary research, 2014, Dec-21, Volume: 10

    Topics: Analgesia; Analgesics, Opioid; Animals; Butorphanol; Carpal Joints; Horse Diseases; Horses; Infusions, Intravenous; Lameness, Animal; Lipopolysaccharides; Methadone; Morphine; Synovitis; Tramadol

2014
LC-MS-MS Method for the Analysis of Miscellaneous Drugs in Wastewater During Football Games III.
    Journal of analytical toxicology, 2016, Volume: 40, Issue:8

    Topics: Chromatography, High Pressure Liquid; Chromatography, Liquid; Drug Residues; Fentanyl; Football; Humans; Illicit Drugs; Limit of Detection; Meperidine; Methadone; Mississippi; Phencyclidine; Pyrrolidines; Reproducibility of Results; Substance Abuse Detection; Tandem Mass Spectrometry; Tramadol; Wastewater

2016
Forensic Toxicology Perspectives of Methadone-associated Deaths in Tehran, Iran, a 7-year Overview.
    Basic & clinical pharmacology & toxicology, 2018, Volume: 122, Issue:4

    Topics: Adult; Cause of Death; Controlled Substances; Cross-Sectional Studies; Drug Overdose; Female; Forensic Toxicology; Humans; Iran; Laboratories; Male; Methadone; Methamphetamine; Middle Aged; Narcotics; Opiate Substitution Treatment; Opioid-Related Disorders; Tramadol; Young Adult

2018
Patterns of regional variation of opioid prescribing in primary care in England: a retrospective observational study.
    The British journal of general practice : the journal of the Royal College of General Practitioners, 2018, Volume: 68, Issue:668

    Topics: Analgesics, Opioid; Buprenorphine; Chronic Pain; Crime; Databases, Factual; Education; Employment; England; Health Status; Housing; Humans; Income; Methadone; Morphine; Oxycodone; Practice Patterns, Physicians'; Primary Health Care; Residence Characteristics; Retrospective Studies; Socioeconomic Factors; Tramadol

2018
Effects of dexmedetomidine combined with commonly administered opioids on clinical variables in dogs.
    American journal of veterinary research, 2018, Volume: 79, Issue:3

    Topics: Analgesics, Opioid; Animals; Butorphanol; Dexmedetomidine; Dogs; Drug Combinations; Female; Heart Rate; Male; Methadone; Morphine; Respiratory Rate; Tramadol

2018
Observational study of dermatological manifestations in patients admitted to a tertiary poison center in Iran
    Turkish journal of medical sciences, 2018, Feb-23, Volume: 48, Issue:1

    Topics: Adolescent; Adult; Aged; Aged, 80 and over; Drug Overdose; Female; Hospitalization; Humans; Hyperpigmentation; Intention; Iran; Lead; Lead Poisoning; Leg; Male; Methadone; Middle Aged; Poisons; Prospective Studies; Self-Injurious Behavior; Skin Diseases; Tramadol; Young Adult

2018
Simultaneous chiral separation of tramadol and methadone in tablets, human urine, and plasma by capillary electrophoresis using maltodextrin as the chiral selector.
    Chirality, 2018, Volume: 30, Issue:10

    Topics: Electrophoresis, Capillary; Humans; Methadone; Polysaccharides; Stereoisomerism; Tablets; Time Factors; Tramadol

2018
Profiles of visuospatial memory dysfunction in opioid-exposed and dependent populations.
    Psychological medicine, 2019, Volume: 49, Issue:7

    Topics: Adult; Agnosia; Analgesics, Opioid; Chronic Pain; Codeine; Female; Heroin Dependence; Humans; Male; Memory Disorders; Mental Recall; Methadone; Neuropsychological Tests; Risk Factors; Tramadol; United Kingdom

2019
Suppression of Human Natural Killer Cells by Different Classes of Opioids.
    Anesthesia and analgesia, 2019, Volume: 128, Issue:5

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics, Opioid; Anesthesia; Buprenorphine; Enkephalin, D-Penicillamine (2,5)-; Fentanyl; Fluoresceins; Humans; Immunosuppression Therapy; K562 Cells; Killer Cells, Natural; Loperamide; Methadone; Morphinans; Morphine; Naloxone; Naltrexone; Succinimides; Toll-Like Receptor 4; Tramadol

2019
Tramadol, Methadone and Benzodiazepines added to Alcoholic Beverages.
    Alcohol and alcoholism (Oxford, Oxfordshire), 2019, Jul-01, Volume: 54, Issue:4

    Topics: Alcoholic Beverages; Analgesics, Opioid; Benzodiazepines; Chromatography, High Pressure Liquid; Cross-Sectional Studies; Gas Chromatography-Mass Spectrometry; Humans; Iran; Methadone; Random Allocation; Tramadol

2019
Retrospective analysis reveals significant association of hypoglycemia with tramadol and methadone in contrast to other opioids.
    Scientific reports, 2019, 08-28, Volume: 9, Issue:1

    Topics: Adult; Aged; Analgesics, Opioid; Databases, Factual; Female; Humans; Hypoglycemia; Male; Methadone; Middle Aged; Pain; Retrospective Studies; Tramadol; United States

2019
Characteristics and circumstances of heroin and pharmaceutical opioid overdose deaths: Comparison across opioids.
    Drug and alcohol dependence, 2019, 12-01, Volume: 205

    Topics: Adolescent; Adult; Analgesics, Opioid; Australia; Chronic Pain; Drug Overdose; Drug Prescriptions; Female; Fentanyl; Heroin; Humans; Male; Methadone; Middle Aged; Morphine; Naloxone; Opioid-Related Disorders; Tramadol; Young Adult

2019
Long-time effects of prenatal morphine, tramadol, methadone, and buprenorphine exposure on seizure and anxiety in immature rats.
    The International journal of neuroscience, 2020, Volume: 130, Issue:9

    Topics: Animals; Animals, Newborn; Anxiety; Behavior, Animal; Buprenorphine; Female; Locomotion; Male; Maze Learning; Methadone; Morphine; Narcotics; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Wistar; Seizures; Sex Factors; Tramadol

2020
Layered double hydroxide intercalated with tyrosine for ultrasonic-assisted microextraction of tramadol and methadone from biological samples followed by GC/MS analysis.
    Mikrochimica acta, 2020, 04-11, Volume: 187, Issue:5

    Topics: Gas Chromatography-Mass Spectrometry; Humans; Hydroxides; Limit of Detection; Magnetite Nanoparticles; Methadone; Nanocomposites; Silicon Dioxide; Solid Phase Microextraction; Tramadol; Tyrosine; Ultrasonic Waves

2020
Non-Opioid Substances Acute Poisonings with Suicidal Intent in Patients with Opioid Use Disorder.
    Folia medica, 2020, 03-31, Volume: 62, Issue:1

    Topics: Adolescent; Adult; Analgesics, Opioid; Antidepressive Agents; Antipsychotic Agents; Benzodiazepines; Buprenorphine; Caustics; Cross-Sectional Studies; Drug Overdose; Female; Heroin Dependence; Humans; Male; Methadone; Middle Aged; Opiate Substitution Treatment; Opioid-Related Disorders; Poisoning; Republic of North Macedonia; Substance Abuse, Intravenous; Suicide, Attempted; Tramadol; Young Adult

2020
Evaluation of chemical restraint, isoflurane anesthesia and methadone or tramadol as preventive analgesia in spotted pacas (Cuniculus paca) subjected to laparoscopy.
    Veterinary anaesthesia and analgesia, 2021, Volume: 48, Issue:1

    Topics: Analgesia; Anesthesia, General; Anesthetics, Inhalation; Animals; Cuniculidae; Female; Heart Rate; Isoflurane; Laparoscopy; Methadone; Prospective Studies; Tramadol

2021
Methadone, Buprenorphine, Oxycodone, Fentanyl and Tramadol in Multiple Postmortem Matrices.
    Journal of analytical toxicology, 2022, Jul-14, Volume: 46, Issue:6

    Topics: Analgesics, Opioid; Autopsy; Buprenorphine; Fentanyl; Methadone; Oxycodone; Tramadol

2022
Highly efficient dispersive liquid-liquid microextraction assisted by magnetic porous carbon composite-based dispersive micro solid-phase extraction for determination of tramadol and methadone in urine samples by gas chromatography-mass spectrometry.
    Journal of chromatography. A, 2022, May-10, Volume: 1670

    Topics: Carbon; Gas Chromatography-Mass Spectrometry; Limit of Detection; Liquid Phase Microextraction; Magnetic Phenomena; Methadone; Porosity; Reproducibility of Results; Solid Phase Extraction; Solvents; Tramadol

2022
Rapid Extraction and Qualitative Screening of 30 Drugs in Oral Fluid at Concentrations Recommended for the Investigation of DUID Cases.
    Journal of analytical toxicology, 2022, Oct-14, Volume: 46, Issue:8

    Topics: 2-Propanol; 3,4-Methylenedioxyamphetamine; Alprazolam; Amphetamines; Buprenorphine; Carisoprodol; Clonazepam; Cocaine; Codeine; Dronabinol; Fentanyl; Hexanes; Hydrocodone; Hydromorphone; Lorazepam; Meprobamate; Methadone; Methamphetamine; Morphine Derivatives; N-Methyl-3,4-methylenedioxyamphetamine; Nordazepam; Oxazepam; Oxycodone; Oxymorphone; Pharmaceutical Preparations; Phencyclidine; Tandem Mass Spectrometry; Temazepam; Tramadol; Zolpidem

2022
Analysis of methamphetamine, methadone, tramadol, and buprenorphine in biological samples by ion mobility spectrometry after electromembrane extraction in tandem with slug flow microextraction.
    Journal of chromatography. A, 2022, Aug-16, Volume: 1678

    Topics: Buprenorphine; Ion Mobility Spectrometry; Liquid Phase Microextraction; Membranes, Artificial; Methadone; Methamphetamine; Tramadol

2022
Characteristics of Prescription Opioid Analgesics in Pregnancy and Risk of Neonatal Opioid Withdrawal Syndrome in Newborns.
    JAMA network open, 2022, 08-01, Volume: 5, Issue:8

    Topics: Adult; Analgesics, Opioid; Codeine; Cohort Studies; Female; Humans; Hydrocodone; Hydromorphone; Infant, Newborn; Infant, Newborn, Diseases; Methadone; Morphine; Neonatal Abstinence Syndrome; Oxycodone; Pain; Pregnancy; Prescriptions; Substance Withdrawal Syndrome; Tramadol; United States

2022
Impact of COVID-19 on the characteristics of opioid overdose deaths in Arkansas.
    The International journal on drug policy, 2022, Volume: 109

    Topics: Analgesics, Opioid; Arkansas; COVID-19; Drug Overdose; Fentanyl; Humans; Methadone; Methamphetamine; Narcotics; Opiate Overdose; Pandemics; Substance-Related Disorders; Tramadol

2022
Managing acute opioid withdrawal with tramadol during COVID-19 lockdown in a peri-urban setting.
    African journal of primary health care & family medicine, 2022, Sep-28, Volume: 14, Issue:1

    Topics: Adult; Analgesics, Opioid; Communicable Disease Control; COVID-19; Cross-Sectional Studies; Female; Heroin; Humans; Male; Methadone; Narcotics; Retrospective Studies; Substance Withdrawal Syndrome; Tramadol

2022
Do the lockdown-imposed changes in a wastewater treatment plant catchment's socio-demographics impact longitudinal temporal trends in psychoactive pharmaceutical use?
    The Science of the total environment, 2023, Jun-10, Volume: 876

    Topics: Biomarkers; Citalopram; Communicable Disease Control; COVID-19; Demography; Desvenlafaxine Succinate; Humans; Methadone; Pandemics; Pharmaceutical Preparations; Tramadol; Wastewater; Water Pollutants, Chemical

2023
Comparing presumptive with direct-to-definitive drug testing in oral fluid vs. urine for a U.S. national sample of individuals misusing drugs.
    Drug and alcohol dependence, 2023, 09-01, Volume: 250

    Topics: Buprenorphine; Cocaine; Humans; Illicit Drugs; Methadone; Saliva; Substance Abuse Detection; Tramadol

2023
Shift in hospital opioid use during the COVID-19 pandemic in Brazil: a time-series analysis of one million prescriptions.
    Scientific reports, 2023, 10-11, Volume: 13, Issue:1

    Topics: Adult; Analgesics, Opioid; Brazil; COVID-19; Fentanyl; Humans; Methadone; Morphine; Opioid-Related Disorders; Pandemics; Prescriptions; Remifentanil; Sufentanil; Tramadol

2023