1
|
Bassiony MM, Abdelfattah NR, Elshabrawy A, Adly MM. A comparative study of the efficacy of venlafaxine and naltrexone for relapse prevention in patients with opioid use disorder attributed to tramadol. Int Clin Psychopharmacol 2024; 39:341-349. [PMID: 37729663 DOI: 10.1097/yic.0000000000000487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/22/2023]
Abstract
Tramadol and venlafaxine share similar pharmacological characteristics that may allow for overlapping therapeutic indications for them. The objective of this study was to compare the efficacy of venlafaxine and naltrexone in the treatment of tramadol abuse. This comparative trial included 95 patients with tramadol abuse who were detoxified for 2 weeks. Twenty-eight participants underwent the maintenance phase, while the remaining participants (n = 67) dropped out. The patients were randomized to use 50 mg/day of naltrexone or 225 mg/day of venlafaxine for 8 weeks. All participants were interviewed using SCID-I (DSM-IV-TR) criteria for diagnosing substance use and other psychiatric disorders. The proportion of relapsed patients was comparable between the naltrexone and venlafaxine groups (29.4% vs. 30.4%, P = 0.9). However, participants in the venlafaxine group stayed in treatment longer than participants in the naltrexone group, and the difference was significant (22.9 ± 7.89 days vs. 16.9 ± 3.4 days, P = 0.01). Only psychiatric comorbidity was found to be significantly associated with retention in treatment (80% vs. 22%, P = 0.005). Venlafaxine is as effective as naltrexone in preventing relapse in patients with tramadol abuse. Venlafaxine was more effective than naltrexone in treatment retention.
Collapse
Affiliation(s)
- Medhat M Bassiony
- Psychiatry Department, Faculty of Medicine, Zagazig University, Egypt
| | | | | | | |
Collapse
|
2
|
Hassan MH, Saadeldin AA, Alsagheer G, Desoky T, Hasan AS. Biochemical and Pharmacological Assessments of Tramadol Abuse on Human Male Fertility: Relation to Seminal Plasma 8-Hydroxyguanosine and Zinc. Indian J Clin Biochem 2024; 39:489-505. [PMID: 39346718 PMCID: PMC11436548 DOI: 10.1007/s12291-023-01141-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 06/09/2023] [Indexed: 10/01/2024]
Abstract
Tramadol is a pain killing drug highly used worldwide. There is a knowledge gap for fertility consequences of analgesic addiction in men. In this observational study, we investigated the hazards of tramadol abuse on human male reproductive function. A total of 30 tramadol addicts and 30 healthy controls have participated in the study. History and clinical examination of the included subjects were performed. Biochemical and molecular assays were measured in all participants include serum reproductive hormones (calculated free testosterone, FSH, LH, prolactin and estradiol) using ELISA techniques, semen analysis, seminal plasma zinc and selenium assays using colorimetric kits, seminal plasma tramadol concentrations using Gas Chromatography-Mass Spectrometry (GC-MS), and seminal plasma 8-hydroxyguanosine (8-OHG) using high performance liquid chromatography were measured. Tramadol abuse significantly decreased semen parameters quality. Additionally, tramadol abuse significantly decreased testosterone (P = 0.001) and increased prolactin serum levels (P = 0.000). Tramadol abusers showed significantly higher levels of 8-OHG (P < 0.0001) with significantly lower levels of zinc and selenium in their seminal plasma compared with the controls (P < 0.0001, and 0.0002 respectively). Also, tramadol addicts displayed positive correlations between seminal plasma levels of 8-OHG (r = 0.905, P = 0.00) and sperm abnormal forms (r = 0.610, P = 0.000) with seminal plasma tramadol levels. Seminal plasma levels of zinc (r = - 0.815, P = 0.00), sperm motility (r = - 0.484, P = 0.007), and vitality (r = - 0.430, P = 0.018) were negatively correlated with seminal plasma levels of tramadol. Our data suggest that tramadol abuse may impair male fertility by increasing oxidative damage of sperms and reducing testosterone and the antioxidants trace elements in testicular tissues. Supplementary Information The online version contains supplementary material available at 10.1007/s12291-023-01141-4.
Collapse
Affiliation(s)
- Mohammed H Hassan
- Department of Medical Biochemistry, Faculty of Medicine, South Valley University, Qena, 83523 Egypt
| | - Aya A Saadeldin
- Department of Medical Pharmacology, Faculty of Medicine, South Valley University, Qena, Egypt
| | - Gamal Alsagheer
- Department of Urology, Faculty of Medicine, South Valley University, Qena, Egypt
| | - Tarek Desoky
- Department of Neuropsychiatry, Faculty of Medicine, South Valley University, Qena, Egypt
| | - Al Shaimaa Hasan
- Department of Medical Pharmacology, Faculty of Medicine, South Valley University, Qena, Egypt
| |
Collapse
|
3
|
Elshebiney SA, Elgohary RA, El-Shamarka ME, Mabrouk M, Beheri HH. A novel tramadol-polycaprolactone implant could palliate heroin conditioned place preference and withdrawal in rats: behavioral and neurochemical study. Behav Pharmacol 2024; 35:280-292. [PMID: 38900102 DOI: 10.1097/fbp.0000000000000778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/21/2024]
Abstract
Drug dependence is a chronic brain disease characterized by craving and recurrent episodes of relapse. Tramadol HCl is a promising agent for withdrawal symptoms management, considering its relatively low abuse potential and safety. Oral administration, however, is not preferred in abstinence maintenance programs. Introducing an implantable, long-lasting formula is suggested to help outpatient abstinence programs achieve higher rates of treatment continuation. Tramadol implants (T350 and T650) were prepared on polycaprolactone polymer ribbons by the wet method. Male Wistar rats were adapted to heroin-conditioned place preference (CPP) at escalating doses (3-30 mg/kg, intraperitoneally, for 14 days). Implants were surgically implanted in the back skin of rats. After 14 days, the CPP score was recorded. Naloxone (1 mg/kg, intraperitoneally) was used to induce withdrawal on day 15, and symptoms were scored. Elevated plus maze and open field tests were performed for anxiety-related symptoms. Striata were analyzed for neurochemical changes reflected in dopamine, 3,4-dihydroxyphenyl acetic acid, gamma-aminobutyric acid, and serotonin levels. Brain oxidative changes including glutathione and lipid peroxides were assessed. The tramadol implants (T350 and T650) reduced heroin CPP and limited naloxone-induced withdrawal symptoms. The striata showed increased levels of 3,4-dihydroxyphenyl acetic acid, and serotonin and decreased levels of gamma-aminobutyric acid and dopamine after heroin withdrawal induction, which were reversed after implanting T350 and T650. Implants restore the brain oxidative state. Nonsignificant low naloxone-induced withdrawal score after the implant was used in naive subjects indicating low abuse potential of the implants. The presented tramadol implants were effective at diminishing heroin CPP and withdrawal in rats, suggesting further investigations for application in the management of opioid withdrawal.
Collapse
Affiliation(s)
- Shaimaa A Elshebiney
- Narcotics, Ergogenics, and Poisons Department, Medical Research and Clinical Studies Institute, National Research Centre (NRC)
| | - Rania A Elgohary
- Narcotics, Ergogenics, and Poisons Department, Medical Research and Clinical Studies Institute, National Research Centre (NRC)
| | - Marwa E El-Shamarka
- Narcotics, Ergogenics, and Poisons Department, Medical Research and Clinical Studies Institute, National Research Centre (NRC)
| | - Mostafa Mabrouk
- Refractories, Ceramics and Building Materials Department, Advanced Materials, Technology and Mineral Resources Research Institute, National Research Centre (NRC), Giza, Egypt
| | - Hanan H Beheri
- Refractories, Ceramics and Building Materials Department, Advanced Materials, Technology and Mineral Resources Research Institute, National Research Centre (NRC), Giza, Egypt
| |
Collapse
|
4
|
Soares-Cardoso C, Leal S, Sá SI, Dantas-Barros R, Dinis-Oliveira RJ, Faria J, Barbosa J. Unraveling the Hippocampal Molecular and Cellular Alterations behind Tramadol and Tapentadol Neurobehavioral Toxicity. Pharmaceuticals (Basel) 2024; 17:796. [PMID: 38931463 PMCID: PMC11206790 DOI: 10.3390/ph17060796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2024] [Revised: 06/11/2024] [Accepted: 06/14/2024] [Indexed: 06/28/2024] Open
Abstract
Tramadol and tapentadol are chemically related opioids prescribed for the analgesia of moderate to severe pain. Although safer than classical opioids, they are associated with neurotoxicity and behavioral dysfunction, which arise as a concern, considering their central action and growing misuse and abuse. The hippocampal formation is known to participate in memory and learning processes and has been documented to contribute to opioid dependence. Accordingly, the present study assessed molecular and cellular alterations in the hippocampal formation of Wistar rats intraperitoneally administered with 50 mg/kg tramadol or tapentadol for eight alternate days. Alterations were found in serum hydrogen peroxide, cysteine, homocysteine, and dopamine concentrations upon exposure to one or both opioids, as well as in hippocampal 8-hydroxydeoxyguanosine and gene expression levels of a panel of neurotoxicity, neuroinflammation, and neuromodulation biomarkers, assessed through quantitative real-time polymerase chain reaction (qRT-PCR). Immunohistochemical analysis of hippocampal formation sections showed increased glial fibrillary acidic protein (GFAP) and decreased cluster of differentiation 11b (CD11b) protein expression, suggesting opioid-induced astrogliosis and microgliosis. Collectively, the results emphasize the hippocampal neuromodulator effects of tramadol and tapentadol, with potential behavioral implications, underlining the need to prescribe and use both opioids cautiously.
Collapse
Affiliation(s)
- Cristiana Soares-Cardoso
- Associate Laboratory i4HB—Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal; (C.S.-C.); (S.L.); (R.D.-B.); or (R.J.D.-O.)
- UCIBIO—Applied Molecular Biosciences Unit, Translational Toxicology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
| | - Sandra Leal
- Associate Laboratory i4HB—Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal; (C.S.-C.); (S.L.); (R.D.-B.); or (R.J.D.-O.)
- UCIBIO—Applied Molecular Biosciences Unit, Toxicologic Pathology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
| | - Susana I. Sá
- RISE-HEALTH, Unit of Anatomy, Department of Biomedicine, Faculty of Medicine, University of Porto, Rua Dr. Plácido da Costa, 4200-450 Porto, Portugal;
| | - Rita Dantas-Barros
- Associate Laboratory i4HB—Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal; (C.S.-C.); (S.L.); (R.D.-B.); or (R.J.D.-O.)
- UCIBIO—Applied Molecular Biosciences Unit, Translational Toxicology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
| | - Ricardo Jorge Dinis-Oliveira
- Associate Laboratory i4HB—Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal; (C.S.-C.); (S.L.); (R.D.-B.); or (R.J.D.-O.)
- UCIBIO—Applied Molecular Biosciences Unit, Translational Toxicology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
- Department of Public Health and Forensic Sciences, and Medical Education, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
- FOREN-Forensic Science Experts, Av. Dr. Mário Moutinho 33-A, 1400-136 Lisboa, Portugal
| | - Juliana Faria
- Associate Laboratory i4HB—Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal; (C.S.-C.); (S.L.); (R.D.-B.); or (R.J.D.-O.)
- UCIBIO—Applied Molecular Biosciences Unit, Translational Toxicology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
| | - Joana Barbosa
- Associate Laboratory i4HB—Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal; (C.S.-C.); (S.L.); (R.D.-B.); or (R.J.D.-O.)
- UCIBIO—Applied Molecular Biosciences Unit, Translational Toxicology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
| |
Collapse
|
5
|
Rizk HI, Magdy R, Emam K, Mohammed MS, Aboulfotooh AM. Substance use disorder in young adults with stroke: clinical characteristics and outcome. Acta Neurol Belg 2024; 124:65-72. [PMID: 37454034 PMCID: PMC10874343 DOI: 10.1007/s13760-023-02317-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Accepted: 06/20/2023] [Indexed: 07/18/2023]
Abstract
OBJECTIVE Stroke incidence among young adults has risen in the last decade. This research attempts to determine the effect of substance use disorder (SUD) on the clinical characteristics of stroke, mortality, outcome after IV thrombolysis, and functional dependency after 1 month among young adults. METHODS Through a retrospective study, data were extracted from the electronic medical records of stroke in young adults admitted to intensive care units in Kasr Al-Ainy Hospital (February 2018-January 2021). The National Institute of Health Stroke Scale (NIHSS) and the Modified Rankin Scale were documented at the onset and after 1 month. RESULTS The study included 225 young adults with stroke (median age of 40, IQR: 34-44). Only 93 young adults (41%) met the criteria of SUD. Anabolic steroid use disorder was significantly associated with cerebral venous thrombosis (P-value = 0.02), while heroin use disorder was significantly associated with a hemorrhagic stroke (P-value = 0.01). Patients with tramadol, cannabis, and cocaine use disorders had significantly more frequent strokes in the posterior than the anterior circulation. Patients with heroin use disorders had significantly higher mortality than those without heroin use disorders (P-value = 0.01). The risk of poor outcomes was doubled by alcohol or heroin use disorder, while it was tripled by cocaine use disorder (P-value = 0.01 for each). CONCLUSION Forty-one percent of young adults diagnosed with a stroke had SUD, with a relatively higher posterior circulation involvement. Increased mortality was associated with heroin use disorder more than other substances. Poor stroke outcome was associated with alcohol, heroin, and cocaine use disorders.
Collapse
Affiliation(s)
- Hoda Ibrahim Rizk
- Department of Public Health and Community Medicine, Kasr Al-Ainy Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Rehab Magdy
- Department of Neurology, Kasr Al-Ainy Faculty of Medicine, Cairo University, Cairo, Egypt.
| | - Khadiga Emam
- Department of Public Health and Community Medicine, Kasr Al-Ainy Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Mona Soliman Mohammed
- Department of Public Health and Community Medicine, Kasr Al-Ainy Faculty of Medicine, Cairo University, Cairo, Egypt
| | | |
Collapse
|
6
|
Boun SS, Omonaiye O, Yaya S. Prevalence and health consequences of nonmedical use of tramadol in Africa: A systematic scoping review. PLOS GLOBAL PUBLIC HEALTH 2024; 4:e0002784. [PMID: 38236813 PMCID: PMC10796000 DOI: 10.1371/journal.pgph.0002784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 12/04/2023] [Indexed: 01/22/2024]
Abstract
Tramadol is a widely prescribed painkiller around the world. As a synthetic opioid, it offers a valuable substitute for morphine and its derivatives in African countries. However, the adverse health effects of tramadol use resulting from illicit trafficking, like those caused by fentanyl and methadone in North America, have not been well-documented in Africa. This scoping review aims to shed light on the nature and scope of the nonmedical use (NMU) of tramadol in Africa and its associated health consequences. To carry out our scoping review, we used Arksey and O'Malley's (2005) five-step approach for exploratory analysis and followed Joanna Briggs Institute guidelines for scoping reviews to ensure systematic and replicable studies. We then searched six databases: Medline, Global Health (EBSCO), Scopus, Web of Science, the African Journals online database, and for grey literature via Google Scholar without any time restriction. The articles were imported into Covidence and reviewed by two independent researchers. Eighty-three studies on NMU of tramadol's prevalence or health consequences were selected from 532 titles/abstracts screened, including 60 cross-sectional and six qualitative studies from 10 African countries. Findings from the included studies highlighted five distinct groups significantly affected by the NMU of tramadol. These groups include: 1) young adults/active populations with varying degrees of prevalence ranging from 1.9% to 77.04%, 2) professionals, where drivers exhibit a relatively high prevalence of tramadol NMU, ranging from 7.2% to 35.1%, and commercial motorcyclists, with a prevalence of 76%, 3) patients, who have a high rate of tramadol NMUs, with prevalence rates ranging from 77.1% to 92%, 4) academics, with a considerable rate of tramadol misuse among substance-using undergraduates (74.2%) and substance-using high school students (83.3%), and 5) other individuals impacted in various ways. The health consequences are classified into four distinct types: intoxication, dependence syndrome, withdrawal syndrome and other symptoms. Despite providing a comprehensive global overview of the phenomenon described in the African literature, this systematic scoping review's main limitations stem from the relatively limited exploration of various consequences of the NMU of tramadol, notably those of a social and economic nature. Our review shows that tramadol misuse affects diverse populations in Africa. The prevalence of misuse varies within sub-populations, indicating the complexity of the issue. Professional and academic groups have different rates of misuse across regions. This highlights the need for targeted interventions to address unique challenges contributing to tramadol misuse. Future studies should focus on the social and economic costs of abuse on households to better understand the impact on well-being. Systematic review registration: Open Science Framework: https://osf.io/ykt25/.
Collapse
Affiliation(s)
- Saidou Sabi Boun
- School of International Development and Global Studies, University of Ottawa, Ottawa, Ontario, Canada
| | - Olumuyiwa Omonaiye
- Centre for Quality and Patient Safety Research, Institute for Health Transformation, Deakin University, Geelong, Australia
- Deakin University Centre for Quality and Patient Safety Research–Eastern Health Partnership, Box Hill, Victoria, Australia
| | - Sanni Yaya
- School of International Development and Global Studies, University of Ottawa, Ottawa, Ontario, Canada
- The George Institute for Global Health, Imperial College London, London, United Kingdom
| |
Collapse
|
7
|
Paladini A, Barrientos Penaloza J, Plancarte Sanchez R, Ergönenç T, Varrassi G. Bridging Old and New in Pain Medicine: An Historical Review. Cureus 2023; 15:e43639. [PMID: 37719480 PMCID: PMC10504912 DOI: 10.7759/cureus.43639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 08/17/2023] [Indexed: 09/19/2023] Open
Abstract
Pain is both one of the oldest complaints known to medicine and a field for some of medicine's latest breakthroughs and innovations. Pharmacologic treatment of pain is one of the oldest remedies, and opioids have been used since ancient times as an effective pain reliever but with certain specific risks for abuse. Greater knowledge of opioids led to a more thorough understanding of the complexities of pain, which may have any number of mechanisms. A greater understanding of nerve fibers and pain signaling led to the development of more drugs and the more targeted delivery of analgesics using the hollow needle. The hollow needle changed pain treatment and led to percutaneous injections and what would later become interventional pain medicine with regional anesthesia and nerve blocks. Today, imaging can be combined with interventional techniques for more precise localization of nerves for diagnosis and treatment. The role of artificial intelligence in interventional pain medicine, especially in imaging for interventional procedures, remains unknown but will likely become extremely beneficial.
Collapse
Affiliation(s)
- Antonella Paladini
- Life, Health & Environmental Sciences (MESVA), University of L'Aquila, L'Aquila, ITA
| | | | | | - Tolga Ergönenç
- Anesthesia and Reanimation, Morphological Madrid Research Center, Madrid, ESP
- Anesthesia and Reanimation, Akyazi Hospital Pain and Palliative Care, Sakarya, TUR
| | | |
Collapse
|
8
|
Arve K. "You get stuck in it": Young people's accounts of attempting to quit non-medical tramadol use. NORDIC STUDIES ON ALCOHOL AND DRUGS 2023; 40:355-370. [PMID: 37663056 PMCID: PMC10472933 DOI: 10.1177/14550725231160330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 02/13/2023] [Indexed: 09/05/2023] Open
Abstract
Aim: Non-medical use of tramadol and other prescription opioid use has become a great concern in many countries, including Sweden. This study examines key components in young people's accounts of attempting to quit drugs, focusing on non-medical use of tramadol. Methods: Repeated qualitative interviews were conducted with 12 individuals aged 19-24 years with experiences of problems related to non-medical tramadol use. The analysis used the concepts of autonomy, competence, and relatedness from self-determination theory. Results: Three themes emerged from the young people's accounts: (1) quitting initiated by parents and professionals; (2) being willing, but unable; and (3) between ambivalence and determination. These themes demonstrate conflicting emotions towards drug use along with a significant external pressure to quit, but also difficulties in quitting due to experiences of dependence, withdrawal symptoms, and mental health issues. For most participants, however, an increasing autonomous will and ability to abstain from drugs gradually developed, with the support from trusted relationships with professionals, family, and friends playing a crucial role. Conclusion: The process of trying to quit non-medical tramadol use can be challenging and involve a complex interaction between willingness and capability, where external influence can be either facilitating or hindering. This study highlights the importance of taking into account young people's own perspectives in treatment efforts, where trust is a key component.
Collapse
Affiliation(s)
- Kristin Arve
- Lund University School of Social Work, Lund, Sweden
| |
Collapse
|
9
|
Hajikarim-Hamedani A, Heidari A, Sadat-Shirazi MS, Mahboubi S, Raminfard S, Khalifeh S, Zarrindast MR. The role of lateral habenula NMDA receptors in tramadol-induced conditioning. Behav Pharmacol 2023:00008877-990000000-00048. [PMID: 37401401 DOI: 10.1097/fbp.0000000000000730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/05/2023]
Abstract
The role of the lateral habenula (LHb) as a hub for receiving and relaying signals from the limbic system to serotonergic, dopaminergic, and norepinephrinergic regions in the brainstem makes this area a critical region in the control of reward and addiction. Behavioral evidence reveals the vital role of the LHb in negative symptoms during withdrawal. In this investigation, we study the role of the LHb N-Methyl D-Aspartate receptor (NMDAR) in the modulation of tramadol reward. Male adult Wistar rats were used in this study. The effect of intra-LHb micro-injection of NMDAR agonist (NMDA, 0.1, 0.5, 2 µg/rat) and antagonist (D-AP5, 0.1, 0.5, 1 µg/rat) was evaluated in conditioned place preference (CPP) paradigm. The obtained results showed that intra-LHb administration of NMDA induced place aversion dose-dependently, while blockade of NMDAR in the LHb using D-AP5 micro-injection led to an increased preference score in the CPP task. Co-administration of NMDA (0.5 µg/rat) with tramadol (4 mg/kg) reduced preference score, while co-administration of D-AP5 (0.5 µg/rat) with a non-effective dose of tramadol (1 mg/kg) potentiate the rewarding effect of tramadol. LHb receives inputs from the limbic system and projects to the monoaminergic nuclei in the brainstem. It has been declared that NMDAR is expressed in LHb, and as obtained data revealed, these receptors could modulate the rewarding effect of tramadol. Therefore, NMDA receptors in the LHb might be a new target for modulating tramadol abuse.
Collapse
Affiliation(s)
| | | | | | - Sarah Mahboubi
- Iranian National Center for Addiction Studies, Tehran University of Medical Sciences
| | - Samira Raminfard
- Advanced Diagnostic and Interventional Radiology Research Center (ADIR), Tehran University of Medical Sciences
| | - Solmaz Khalifeh
- Cognitive and Neuroscience Research Center (CNRC), Tehran Medical Sciences, Amir-Almomenin Hospital, Islamic Azad University
| | - Mohammad-Reza Zarrindast
- Iranian National Center for Addiction Studies, Tehran University of Medical Sciences
- Cognitive and Neuroscience Research Center (CNRC), Tehran Medical Sciences, Amir-Almomenin Hospital, Islamic Azad University
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
10
|
ElShebiney SA, Elgohary R, Kenawy SH, El-Bassyouni GT, Hamzawy EMA. Zinc oxide calcium silicate composite attenuates acute tramadol toxicity in mice. BMC Pharmacol Toxicol 2023; 24:9. [PMID: 36759887 PMCID: PMC9912638 DOI: 10.1186/s40360-023-00647-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Accepted: 01/23/2023] [Indexed: 02/11/2023] Open
Abstract
BACKGROUND Seizures are considered to be the most common symptom encountered in emergency- rushed tramadol-poisoned patients; accounting for 8% of the drug-induced seizure cases. Although, diazepam clears these seizures, the risk of central respiratory depression cannot be overlooked. Henceforth, three adsorbing composites were examined in a tramadol acute intoxication mouse model. METHODS Calcium Silicate (Wollastonite) either non-doped or wet doped with iron oxide (3%Fe2O3) or zinc oxide (30% ZnO) were prepared. The composites' adsorption capacity for tramadol was determined in vitro. Tramadol intoxication was induced in Swiss albino mice by a parenteral dose of 120 mg/kg. Proposed treatments were administered within 1 min at 5 increasing doses, i.p. The next 30 min, seizures were monitored as an intoxication symptom. Plasma tramadol concentration was recorded after two hours of administration. RESULTS The 3% Fe2O3-containing composite (CSFe3), was found to be composed of mainly wollastonite with very little alpha-hematite. On the other hand, hardystonite and wellimite were developed in the 30%ZnO-containing composite (CSZn3). Micro-round and irregular nano-sized microstructures were established (The particle size of CS was 56 nm, CSFe3 was 49 nm, and CSZn3 was 42 nm). The CSZn3 adsorption capacity reached 1497 mg of tramadol for each gram. Tramadol concentration was reduced in plasma and seizures were inhibited after its administration to mice at three doses. CONCLUSION The calcium silicate composite doped with ZnO presented a good resolution of tramadol-induced seizures accompanied by detoxification of blood, indicating its potential for application in such cases. Further studies are required.
Collapse
Affiliation(s)
- Shaimaa A. ElShebiney
- grid.419725.c0000 0001 2151 8157Narcotics, Ergogenics, and Poisons Department, National Research Centre, 33-El-Buhouth St., 12622 Dokki, Giza, Egypt
| | - Rania Elgohary
- grid.419725.c0000 0001 2151 8157Narcotics, Ergogenics, and Poisons Department, National Research Centre, 33-El-Buhouth St., 12622 Dokki, Giza, Egypt
| | - Sayed H. Kenawy
- grid.419725.c0000 0001 2151 8157Refractories, Ceramics and Building Materials Department, National Research Centre, 33 El Buhouth St, Dokki, Giza, 12622 Egypt
| | - Gehan T. El-Bassyouni
- grid.419725.c0000 0001 2151 8157Refractories, Ceramics and Building Materials Department, National Research Centre, 33 El Buhouth St, Dokki, Giza, 12622 Egypt
| | - Esmat M. A. Hamzawy
- grid.419725.c0000 0001 2151 8157Glass Research Department, National Research Centre, 33 El Buhouth St, Dokki, Giza, 12622 Egypt
| |
Collapse
|
11
|
Barbosa J, Leal S, Pereira FC, Dinis-Oliveira RJ, Faria J. Tramadol and Tapentadol Induce Conditioned Place Preference with a Differential Impact on Rewarding Memory and Incubation of Craving. Pharmaceuticals (Basel) 2023; 16:ph16010086. [PMID: 36678582 PMCID: PMC9864601 DOI: 10.3390/ph16010086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 01/03/2023] [Accepted: 01/04/2023] [Indexed: 01/11/2023] Open
Abstract
Tramadol and tapentadol, synthetic opioids commonly prescribed for moderate-to-severe pain, have a unique pharmacology that optimizes their analgesia and safety. However, they are not devoid of risks, presenting addictive, abuse, and dependence potential. While tramadol-reinforcing properties have been documented by various studies with human and animal models, including conditioned place preference (CPP) assays, no similar studies have been performed with tapentadol. In the present study, we performed CPP assays by intraperitoneally administering Wistar rats with a tramadol/tapentadol therapeutic dose. Animal permanence and the number of entries in the CPP compartments were recorded in the preconditioning phase and then 1 (T1), 7 (T7), and 14 (T14) days after conditioning. Both opioids induced a change in place preference (T1), suggesting that they have short-term reinforcing properties. However, only tramadol was associated with place preference retention (T7 and T14), with an increase in the number of entries in the opioid-paired compartment (T1 and T7), showing that it causes rewarding memory and incubation of craving. The results indicate that at therapeutic doses: (1) both drugs cause short-term rewarding effects and (2) as opposed to tramadol, tapentadol does not cause CPP retention, despite its higher central nervous system activity and stricter scheduling.
Collapse
Affiliation(s)
- Joana Barbosa
- TOXRUN—Toxicology Research Unit, University Institute of Health Sciences—CESPU (IUCS-CESPU), 4585-116 Gandra, PRD, Portugal
- UCIBIO-REQUIMTE—Applied Molecular Biosciences Unit-Network of Chemistry and Technology, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- Correspondence: (J.B.); (J.F.)
| | - Sandra Leal
- TOXRUN—Toxicology Research Unit, University Institute of Health Sciences—CESPU (IUCS-CESPU), 4585-116 Gandra, PRD, Portugal
- CINTESIS@RISE—Center for Health Technology and Services Research of the Health Research Network, MEDCIDS—Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Rua Dr. Plácido da Costa, 4200-450 Porto, Portugal
| | - Frederico C. Pereira
- Institute of Pharmacology and Experimental Therapeutics/iCBR—Coimbra Institute for Clinical and Biomedical Research, Faculty of Medicine, University of Coimbra, 3000-354 Coimbra, Portugal
| | - Ricardo Jorge Dinis-Oliveira
- TOXRUN—Toxicology Research Unit, University Institute of Health Sciences—CESPU (IUCS-CESPU), 4585-116 Gandra, PRD, Portugal
- UCIBIO-REQUIMTE—Applied Molecular Biosciences Unit-Network of Chemistry and Technology, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- Department of Public Health and Forensic Sciences, and Medical Education, Faculty of Medicine, University of Porto, 4099-002 Porto, Portugal
- MTG Research and Development Lab, 4200-604 Porto, Portugal
| | - Juliana Faria
- TOXRUN—Toxicology Research Unit, University Institute of Health Sciences—CESPU (IUCS-CESPU), 4585-116 Gandra, PRD, Portugal
- UCIBIO-REQUIMTE—Applied Molecular Biosciences Unit-Network of Chemistry and Technology, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- Correspondence: (J.B.); (J.F.)
| |
Collapse
|
12
|
Almér Herrnsdorf E, Holmstedt A, Håkansson A. Tramadol misuse in treatment-seeking adolescents and young adults with problematic substance use - Prediction of treatment retention. Addict Behav Rep 2022; 16:100446. [PMID: 35875347 PMCID: PMC9304593 DOI: 10.1016/j.abrep.2022.100446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 06/30/2022] [Accepted: 07/07/2022] [Indexed: 11/26/2022] Open
Abstract
Misuse of tramadol is increasingly highlighted as a problem in adolescents and adults. In treatment for substance use in the young, tramadol use increased the risk of treatment drop-out. Tramadol misuse, hitherto little examined, requires further clinical research.
Non-medical prescription use of opioids (NMPUO) is a public health concern worldwide. Recently, tramadol misuse is increasing, but the systematic research of misuse of this specific opioid is limited. This study set out to assess the relationship between tramadol use and completion of treatment for substance use among adolescents and adults ≤ 25 years in an outpatient clinical setting. A retrospective cohort study of treatment outcome, expressed as “completion” or “non-completion” of treatment, was conducted in treatment-seeking adolescents with problematic substance use (n = 335). Data was extracted from Ung-DOK interviews, a semi-structured assessment instrument designed for adolescents with substance abuse. The study included all treatment-seeking patients at an out-patient facility in 2014–2017. A total of 26% (n = 88) were tramadol users (life-time prevalence). Twenty percent (n = 66) of all treatments were non-completed. Tramadol users were significantly more likely than non-users to drop out of treatment (35% vs 15%, p < 0.001). In multivariate logistic regression, tramadol use and age 18 and above were factors significantly associated with non-completion. Tramadol use was statistically significantly associated with non-completion of treatment. Further research addressing treatment needs and treatment completion among tramadol users is needed.
Collapse
Affiliation(s)
- Eleonora Almér Herrnsdorf
- Lund University, Faculty of Medicine, Department of Clinical Sciences Lund, Psychiatry, Lund, Sweden
| | | | - Anders Håkansson
- Lund University, Faculty of Medicine, Department of Clinical Sciences Lund, Psychiatry, Lund, Sweden.,Malmö Addiction Center, Region Skåne, Malmö, Sweden
| |
Collapse
|
13
|
El-Sarnagawy G, Hafez A, Amer R. Characteristics of suicidal poisoned patients admitted to tertiary care center during COVID-19 pandemic. THE EGYPTIAN JOURNAL OF NEUROLOGY, PSYCHIATRY AND NEUROSURGERY 2022; 58:138. [DOI: 10.1186/s41983-022-00577-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Accepted: 10/26/2022] [Indexed: 11/24/2022] Open
Abstract
Abstract
Background
Suicidal poisoning is a major concern during the COVID-19 pandemic that has several physical and mental hazards. This study aimed to evaluate the characteristics of suicidal poisoned patients admitted to a tertiary poison control center during the pandemic lockdown and assess COVID-related knowledge and attitude among those patients to identify the high-risk group for suicide. This cross-sectional study was conducted on acutely poisoned patients admitted to Tanta University Poison Control Center from June to December 2020. Upon admission, socio-demographic data, causative poisoning agents, COVID-related knowledge and attitude, Hamilton Anxiety Rating Scale (HAM-A), and Hamilton Depression Rating Scale (HAM-D) were collected from all participants.
Results
A total of 254 poisoned patients were categorized into suicidal (85.04%) and accidental (14.96%) poisoning groups. The former was caused mainly by phosphides and was significantly associated with a history of using psychotropic medications and high HAM-A and HAM-D results. Logistic regression analysis showed that a history of psychiatric illness, low attitude scores, and high HAM-D scores were significant risk factors for suicidal poisoning.
Conclusions
Considerable number of suicidal poisoned patients had moderate-to-severe depressive symptoms, highlighting the importance of providing specialized psychiatric services in poisoning centers, particularly among vulnerable populations, to prevent the overwhelming repeated suicidal attempts.
Collapse
|
14
|
Temmermand R, Barrett JE, Fontana ACK. Glutamatergic systems in neuropathic pain and emerging non-opioid therapies. Pharmacol Res 2022; 185:106492. [PMID: 36228868 PMCID: PMC10413816 DOI: 10.1016/j.phrs.2022.106492] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 10/05/2022] [Accepted: 10/06/2022] [Indexed: 01/14/2023]
Abstract
Neuropathic pain, a disease of the somatosensory nervous system, afflicts many individuals and adequate management with current pharmacotherapies remains elusive. The glutamatergic system of neurons, receptors and transporters are intimately involved in pain but, to date, there have been few drugs developed that therapeutically modulate this system. Glutamate transporters, or excitatory amino acid transporters (EAATs), remove excess glutamate around pain transmitting neurons to decrease nociception suggesting that the modulation of glutamate transporters may represent a novel approach to the treatment of pain. This review highlights and summarizes (1) the physiology of the glutamatergic system in neuropathic pain, (2) the preclinical evidence for dysregulation of glutamate transport in animal pain models, and (3) emerging novel therapies that modulate glutamate transporters. Successful drug discovery requires continuous focus on basic and translational methods to fully elucidate the etiologies of this disease to enable the development of targeted therapies. Increasing the efficacy of astrocytic EAATs may serve as a new way to successfully treat those suffering from this devastating disease.
Collapse
Affiliation(s)
- Rhea Temmermand
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, PA 19102, USA
| | - James E Barrett
- Center for Substance Abuse Research, Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA
| | - Andréia C K Fontana
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, PA 19102, USA.
| |
Collapse
|
15
|
Does tramadol dependence impair cognitive functions? Int Clin Psychopharmacol 2022; 37:67-71. [PMID: 35045529 DOI: 10.1097/yic.0000000000000389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The aim of this study is to assess the effect of tramadol use on cognitive functions, especially executive functions. Thirty tramadol use disorder patients were recruited from those admitted to the toxicology departments of Menoufia University Hospitals for detoxification. Thirty controls were recruited from employees working at the faculty of medicine, Menoufia University. Both patients and controls underwent a demographic sheet and computerized cognitive battery. Patients also completed another sheet about substance use history. Urine screening for drugs was performed on all patients prior to admission. No differences regarding age, education or marital status were found between patients and controls. Tramadol-dependent patients showed cognitive impairment in the form of impaired visual-spatial memory and executive functions in comparison to controls. After detoxification, patients showed improvement regarding executive functions but not visual-spatial memory. Tramadol impairs cognitive functions in tramadol-dependent patients.
Collapse
|
16
|
10-Dehydrogingerdione Attenuates Tramadol-Induced Nephrotoxicity by Modulating Renal Oxidative Stress, Inflammation and Apoptosis in Experimental Rats: Role of HO-1 Activation and TLR4/NF-κB/ERK Inhibition. Int J Mol Sci 2022; 23:ijms23031384. [PMID: 35163308 PMCID: PMC8836278 DOI: 10.3390/ijms23031384] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 01/17/2022] [Accepted: 01/21/2022] [Indexed: 02/05/2023] Open
Abstract
Tramadol represents a synthetic opioid analgesic especially for mild to severe pain. Its dose must be commonly monitored according to pain status and to alleviate the appearance of any adverse effects such as renal cellular damage during its excretion. Present work aimed mainly to study the effects of tramadol intake on renal tissues and 10-dehydrogingerdione (10-DHGD) potential as a protective agent. Tramadol administration induced an increase in serum levels of urea, creatinine, uric acid, the renal immune expression of nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB), and caspase-3 which turned out to be decreased by 10-DHGD intake. Our results also recorded a significant increase in renal malondialdehyde (MDA), toll-like receptor 4 (TLR4), and extracellular signal-regulated protein kinase-1 (ERK1) along with glutathione (GSH), superoxide dismutase (SOD), and heme oxygenase-1 (HO-1) decrease due to tramadol intake, which were counteracted by 10-DHGD administration as illustrated and supported by the histopathological findings. Our conclusion refers to renoprotective potential of 10-DHGD against tramadol adverse effects.
Collapse
|
17
|
Khafagy M, Gomaa Z, Elwasify M. Substance use patterns among university students in Egypt. MIDDLE EAST CURRENT PSYCHIATRY 2021. [DOI: 10.1186/s43045-021-00140-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
In the past few years, there has been an expanding global interest in the problem of substance use. A variety of studies conducted within the past decade have investigated the prevalence of substance use among university students. The study aimed to detect the prevalence and associates of substance use among Egyptian students at Mansoura University. This cross-sectional, questionnaire-based, observational study was conducted during the period from February to July 2019 on 1138 university students at Mansoura University in Egypt. The university students were randomly divided into three classes (medical, practical, and theoretical). The data were assembled using questionnaires of sociodemographic, clinical attributes, and drug use disorders identification test (DUDIT).
Results
Lifetime substance use among students was 6.5%. Of the users, 18 (24.3%) used cannabis, 14 (18.9%) used tramadol, 10 (13.5%) used alcohol, 5 (6.8%) used benzodiazepines, and 1 (1.4%) used heroin. Only 35.1% used polysubstance, of those, 10 (13.5%), 12 (16.2%), 3 (4.1%), and 1 (1.4%) used cannabis and tramadol; cannabis and alcohol; cannabis and inhalant; and cannabis, alcohol, and tramadol respectively. There was a substantial association between substance use and male sex, age above 20 years, smoking, and living in urban areas. In the group that used substances, 50 (4.4%) suffered substance-related problems and 6 (0.5%) encountered dependency.
Conclusion
In total, using the mono substance is more than using poly substances in which cannabis, tramadol, and alcohol were the most often utilized substances. The highest percentage of drug-related problems was among medical students while dependence was highest among practical students. These results should be considered in future substance preventive programs.
Collapse
|
18
|
Bassiony MM, Salah El-Deen GM, Ameen N, Mahdy RS. Prevalence, correlates, and consequences of attention-deficit/hyperactivity disorder in a clinical sample of adults with tramadol use in Egypt. Am J Addict 2021; 31:31-36. [PMID: 34608707 DOI: 10.1111/ajad.13231] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/12/2021] [Accepted: 09/12/2021] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Many studies investigated the association between attention-deficit/hyperactivity disorder (ADHD) and substance use disorders (SUDs) but none focused on the association between ADHD and nonmedical prescription opioids such as tramadol. The objective of this study was to assess the prevalence, correlates, and consequences of co-occurrence of ADHD and tramadol use among adults. METHODS This study included 122 Egyptian adults with opioid use disorders attributed to tramadol (N = 122). Participants were recruited from the psychiatric outpatient clinic and inpatient unit of Zagazig University Hospital, Egypt. ADHD and SUDs were assessed by using the Adult ADHD Self-Report Scale (ASRS-v 1.1) and SCID-I criteria of DSM-5, respectively. All participants were screened for drugs by urinalysis. RESULTS Forty percent of the participants used tramadol alone, whereas the remaining used it with other substances, such as alcohol (51.6%) and cannabis (48.4%). Thirty-eight cases (31%) had adult ADHD and most of them had inattentive or mixed types. Adults with tramadol use and ADHD were more likely to have a younger age of onset of tramadol use, use a higher dose of tramadol, and use it for a longer duration than those with tramadol use without ADHD. CONCLUSIONS AND DISCUSSION ADHD in adults with tramadol use is common and is associated with early-onset, high dose, and long duration of tramadol use. SCIENTIFIC SIGNIFICANCE This is the first study to investigate the co-occurrence of ADHD and tramadol misuse among adults.
Collapse
Affiliation(s)
- Medhat M Bassiony
- Department of Psychiatry, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | | | - Noha Ameen
- Department of Psychiatry, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Rehab S Mahdy
- Department of Psychiatry, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| |
Collapse
|
19
|
Bio-Sya A, Gandjo HJ, Klikpo ETE, Kouglenou O, Agbanlinsou AC, Damien GB, Kpatchavi AC, Allabi AC. Nonmedical use of tramadol among secondary school students in Benin, Africa. THE AMERICAN JOURNAL OF DRUG AND ALCOHOL ABUSE 2021; 47:746-752. [PMID: 34402343 DOI: 10.1080/00952990.2021.1955897] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Background: Nonmedical use of tramadol among the young Beninese population is an increasing public health concern. However, there is little research on tramadol use in West Africa.Objectives: This study aimed to assess the prevalence, factors associated with nonmedical use of tramadol and to determine the level of therapeutic intervention needed.Methods: A cross-sectional study design and multi-stage sampling method was used among 384 secondary school students, within the age group of 10-24 years old who gave their consent/assent. An interviewer-administered modified questionnaire based on ASSIST was administered. Urinary toxicological test was performed using NarcoCheck® quick for qualitative detection of tramadol or its metabolites. Logistic regression analysis was performed to identify factors associated with nonmedical use of tramadol.Results: The average age of our respondents was 17 ± 2 SD years old; 58.3% were males and 41.7% females. The lifetime prevalence of nonmedical use of tramadol was 9.6% (95% CI: 6.7-12.6) (13.4% males and 4.4% females) and the average age at onset was 14.8 ± 1.8 years old. Only 1.4% (n = 4) were using tramadol as shown by urine screen. Among users, 45.9% reported a hazardous level of use and required a brief intervention. In a multivariate logistic regression model, tobacco (P < .001), cannabis (p = .023) and amphetamine (p = .037) were significantly associated with nonmedical use of tramadol. The most prevalent motives for nonmedical use of tramadol was experimentation (45.9%) and the leading source for obtaining tramadol was street-level markets (86.5%).Conclusion: These results indicate that nonmedical use of tramadol affects young in Benin and represent a considerable concern among secondary school students.
Collapse
Affiliation(s)
- Assad Bio-Sya
- National Laboratory of Narcotic and Toxicology (LNST, Beninese Center of Scientific Research and Innovation (Cbrsi)/university of Abomey-Calavi, Cotonou, Benin
| | - Henri Joël Gandjo
- National Laboratory of Narcotic and Toxicology (LNST, Beninese Center of Scientific Research and Innovation (Cbrsi)/university of Abomey-Calavi, Cotonou, Benin
| | - Elvyre T E Klikpo
- National Center of Psychiatry, Faculty of Health Sciences, University of Abomey-Calavi, Cotonou, Benin
| | - Odile Kouglenou
- Laboratory of Applied Medical Anthropology (LAMA, University of Abomey-Calavi, Cotonou, Benin
| | - Arnaud C Agbanlinsou
- Laboratory of Histology, Reproductive Biology, Cytogenetics and Medical Genetics (LHBRCGM, University of Abomey-Calavi, Cotonou, Benin
| | - Georgia Barikissou Damien
- Population and Health Department, Center for Training and Research in Population, University of Abomey-Calavi, Cotonou, Benin
| | - Adolphe C Kpatchavi
- Laboratory of Applied Medical Anthropology (LAMA, University of Abomey-Calavi, Cotonou, Benin
| | - Aurel C Allabi
- National Laboratory of Narcotic and Toxicology (LNST, Beninese Center of Scientific Research and Innovation (Cbrsi)/university of Abomey-Calavi, Cotonou, Benin
| |
Collapse
|
20
|
Bassiony MM, Mahdy RS, Haggag N, Salah Eldeen G. Current attention-deficit/hyperactivity disorder and nonmedical prescription opioid use attributed to tramadol among male adolescents without conduct disorder in Egypt. THE AMERICAN JOURNAL OF DRUG AND ALCOHOL ABUSE 2021; 47:623-629. [PMID: 34280063 DOI: 10.1080/00952990.2021.1944172] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Background: Evidence for the association between attention-deficit/hyperactivity disorder (ADHD) and substance use disorders (SUDs) is common. However, little research has investigated this relationship among adolescents using nonmedical prescription opioids, particularly tramadol.Objective: To estimate the prevalence and correlates of ADHD among adolescents with tramadol misuse and without conduct disorder (CD).Methods: This study included 122 Egyptian adolescents (100% male) with opioid use disorders attributed to tramadol. The diagnosis of SUDs, ADHD, and CD (to exclude) was based on the SCID-I criteria of the DSM-IV-TR. Drug-related problems were assessed using the Drug Use Disorders Identification Test (DUDIT). All adolescents were screened for drugs by urinalysis.Results: Thirty-eight percent of adolescents with tramadol misuse had ADHD. Adolescents with tramadol misuse and ADHD were more likely to have a younger age of onset of smoking, substance use, and tramadol misuse than adolescents without ADHD.Conclusions: ADHD is common among adolescents with tramadol misuse. There is an association between ADHD and young age of onset of tramadol misuse and drug-related problems.
Collapse
Affiliation(s)
- Medhat M Bassiony
- Psychiatry Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Rehab S Mahdy
- Psychiatry Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Noha Haggag
- Psychiatry Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Ghada Salah Eldeen
- Psychiatry Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| |
Collapse
|
21
|
Hassaan SH, Khalifa H, Darwish AM. Effects of extended abstinence on cognitive functions in tramadol-dependent patients: A cohort study. Neuropsychopharmacol Rep 2021; 41:371-378. [PMID: 34128359 PMCID: PMC8411319 DOI: 10.1002/npr2.12188] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 05/09/2021] [Accepted: 05/28/2021] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND Some pieces of the literature report impaired cognitive functioning in tramadol dependence. Whether extended abstinence improves cognitive functioning or not is not well studied. AIM We aimed to measure the change in cognitive functioning following complete abstinence among individuals with tramadol dependence. METHODS Eighty-three male tramadol-dependent (TD) and 57 matched healthy controls participated in this study. Cognitive functions were assessed using: The Trail making test (TMT), Wechsler Memory Scale-Revised (WMS-R), and Wechsler Adult Intelligence Scale (WAIS). Patients were assessed in the first week immediately after the end of the in-patient treatment program (T1), and after six months of sustained abstinence (T2). RESULTS At T1, the TD group showed deficits on all tested cognitive parameters (visual attention, task switching, working memory, visual memory, verbal memory, verbal knowledge, Verbal IQ, Performance IQ, and Full-Scale IQ) in comparison to the control group. At T2, significant improvements had occurred in all the tested parameters except performance IQ. The cognitive performance of the abstinent individuals at T2 was comparable to the control group for the verbal subsets of WMS-R, Verbal IQ, Performance IQ, and Full-Scale IQ. Nevertheless, it was still worse than the control group in TMT, and all other WMS subsets. CONCLUSION tramadol dependence has negative effects on cognitive performance, which improves with extended abstinence.
Collapse
Affiliation(s)
- Shehab H Hassaan
- Department of Psychiatry, Sulaiman Alrajhi University, Al Bukayriyah, Saudi Arabia.,Department of Psychiatry, Assiut University, Assiut, Egypt
| | - Hossam Khalifa
- Department of Psychiatry, Assiut University, Assiut, Egypt
| | - Alaa M Darwish
- Department of Psychiatry, Assiut University, Assiut, Egypt
| |
Collapse
|
22
|
Abraham O, Thakur T, Brasel K, Norton D, Rosenberger CA. Development of the Adolescent Opioid Safety and Learning (AOSL) scale using exploratory factor analysis. Res Social Adm Pharm 2021; 18:2796-2803. [PMID: 34144900 PMCID: PMC9536461 DOI: 10.1016/j.sapharm.2021.06.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 06/01/2021] [Accepted: 06/08/2021] [Indexed: 12/28/2022]
Abstract
BACKGROUND While adolescents in the United States are one of the most affected groups by the opioid crisis, their perceptions on opioid misuse and preferences for education are rarely studied. Although it is critical to educate adolescents on proper opioid use and storage, many educational tools need easy measurement scales to systematically document learning of targeted programs. It is essential to understand adolescents' knowledge about opioid risks and perceptions about the opioid crisis to design effective preventive interventions. OBJECTIVE The purpose of this study was to develop an effective scale that measures adolescents' knowledge about opioid misuse and interest in learning about prescription opioid safety. METHODS Using survey data from 188 high school students in the Midwest, exploratory factor analysis (EFA) was used to examine the underlying structure of an initial 68 items. Items were adapted from a statewide survey previously designed to document awareness of prescription drug misuse and abuse in the state of Wisconsin. Refinement of the scale used factor analysis iterations and internal consistency measures. Cronbach's alpha was used to determine internal consistency among the items. RESULTS Three exploratory factor analysis iterations resulted in a 16-item four-factor structure describing adolescents' knowledge of misuse and harm, their interest in learning about prescription opioids, and their tendency to practice misuse behaviors. Internal consistency and the correlation among factors were examined and strong (Cronbach's α > 0.8). The final 16-item instrument was termed the Adolescent Opioid Safety and Learning (AOSL) Scale. CONCLUSIONS When combined with adolescent opioid education tools, the AOSL Scale can help assess and document medication safety learning. The four subscales could support researchers and practitioners in measuring adolescents' orientation towards prescription opioid misuse. The AOSL Scale may also be used in developing targeted educational materials on prevention of opioid misuse for adolescents.
Collapse
Affiliation(s)
- Olufunmilola Abraham
- University of Wisconsin-Madison School of Pharmacy, Social and Administrative Sciences Division, Madison, WI, USA.
| | - Tanvee Thakur
- University of Wisconsin-Madison School of Pharmacy, Social and Administrative Sciences Division, Madison, WI, USA
| | - Kelsey Brasel
- University of Wisconsin-Madison School of Pharmacy, Social and Administrative Sciences Division, Madison, WI, USA
| | - Derek Norton
- University of Wisconsin-Madison, Department of Biostatistics and Medical Informatics, Madison, WI, USA
| | - Claire A Rosenberger
- University of Wisconsin-Madison School of Pharmacy, Social and Administrative Sciences Division, Madison, WI, USA
| |
Collapse
|
23
|
Gender Differences in a Sample of Egyptian University Students With Opioid Use Disorders Attributed to Tramadol. ADDICTIVE DISORDERS & THEIR TREATMENT 2021. [DOI: 10.1097/adt.0000000000000267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
24
|
Choi M, Bins G, Konakanchi JS, Sethi R. Tramadol's Potential as a Gateway to Opioid Use Disorder. Kans J Med 2021; 14:17-18. [PMID: 33643523 PMCID: PMC7833982 DOI: 10.17161/kjm.vol1413513] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Accepted: 10/19/2020] [Indexed: 11/17/2022] Open
Affiliation(s)
- Michael Choi
- University of Kansas School of Medicine, Kansas City, KS
| | - Griffin Bins
- University of Kansas School of Medicine, Kansas City, KS
| | | | - Roopa Sethi
- University of Kansas School of Medicine, Kansas City, KS.,Department of Psychiatry and Behavioral Sciences
| |
Collapse
|
25
|
El-Gohari HM, Fouad E, Abdelghani M. Opioid use disorders related to tramadol among an Egyptian sample of male psychiatric patients: prevalence and sociodemographic and clinical correlates. JOURNAL OF SUBSTANCE USE 2021. [DOI: 10.1080/14659891.2021.1892220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Hayam M. El-Gohari
- Psychiatry Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Eman Fouad
- Psychiatry Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Mohamed Abdelghani
- Psychiatry Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
- Department of Psychology, Virginia Commonwealth University, Richmond, Virginia, USA
| |
Collapse
|
26
|
Abdel Hamid OI, Sabik LME, Abdelfadeel KF, Shaban SF. Tramadol aggravates cardiovascular toxicity in a rat model of alcoholism: Involvement of intermediate microfilament proteins and immune-expressed osteopontin. J Biochem Mol Toxicol 2021; 35:1-15. [PMID: 33645892 DOI: 10.1002/jbt.22748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 11/16/2020] [Accepted: 02/13/2021] [Indexed: 11/10/2022]
Abstract
Tramadol and alcohol are among commonly abused drugs. Although there are potential dangers reported upon their mixing, there are no previous reports describing this mixture's effects on the cardiovascular system (CVS). The aim was to study the effects of mixed alcohol and tramadol on the CVS of adult male rats. Fifty rats were divided into four groups: control, tramadol-treated group, alcohol-treated, and coadministration groups. Tramadol caused a significant increases in creatine kinase-MB, troponin I, malondialdehyde, protein carbonyl, 8-hydroxy-2'-deoxyguanosine, and a significant decrease in total antioxidant capacity with histological alterations in sections of the heart and aorta and a significant increase in the area% of collagen fibers while there was a nonsignificant difference in body weight, heart weight, heart weight/body weight ratio, lipid profile, tissue tumor necrosis factor-α and interferon-γ, intermediate microfilament proteins (IFPs) {desmin, vimentin, connexin43} gene expression, mean area% of elastic fibers in aortic tissue and osteopontin expression in cardiac and aortic tissue. Alcohol treatment caused a significant change in all the measured parameters and more damage in histological sections. The changes were highest in the coadministration group. There was a strong positive correlation between the area% of collagen fibers and vimentin gene expression, and the area% of osteopontin expression was positively correlated to connexin43 in cardiac and vascular tissue. Tramadol causes CVS injury mainly through oxidative stresses, while the alcohol effect is multifactorial; mixing both aggravates CVS injury. The study also highlights the role of IFPs and osteopontin-expression in inducing injury.
Collapse
Affiliation(s)
- Omaima I Abdel Hamid
- Forensic Medicine and Clinical Toxicology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Laila M E Sabik
- Forensic Medicine and Clinical Toxicology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | | | - Sahar F Shaban
- Medical Histology Department, Zagazig University, Zagazig, Egypt
| |
Collapse
|
27
|
The Insurgence of Tramadol Abuse among the Most Active Population in Jirapa Municipality: A Study to Assess the Magnitude of the Abuse and Its Contributory Factors. PSYCHIATRY JOURNAL 2021; 2021:3026983. [PMID: 33628767 PMCID: PMC7884175 DOI: 10.1155/2021/3026983] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/24/2020] [Revised: 07/27/2020] [Accepted: 01/13/2021] [Indexed: 12/02/2022]
Abstract
Background Tramadol has gained popularity among the drugs of the most active population especially the respondents in Ghana abuse especially farmers who nicknamed as “farm and buy cow.” It has recently become a public health concern, and stakeholders are worried about tramadol abuse and its implications on health in the Upper West Region. The study sought to measure the prevalence of tramadol/related substance abuse and the associated factors. Methods A community-based analytic cross-sectional study involving 420 respondents was conducted. The participants were selected using a multistage sampling technique. Semistructured questionnaire was used to generate the data. Results About 77.6% of the respondents abuse tramadol while 83.9% of the participants take at least one other related substance or drug. Participants with history of any substance abuse were 5 times more likely to abuse tramadol [AOR = 5.15; 95% CI (1.501-17.656); p = 0.009], compared to respondents with no history of any substance abuse. Respondents who take tramadol to enhance sex were 4 times more likely to abuse tramadol [AOR = 3.776; 95% CI (1.352-10.545); p = 0.011]. Formal sector employment was protective against tramadol abuse [AOR = 0.100; 95% CI (0.017-0.595); p = 0.011] compared to self-employment and the unemployed. In addition, use of nonopioid prescription drugs for posttraumatic/pain management reduced the risk of tramadol abuse [AOR = 0.237; 95% CI (0088-0.640); p = 0.004] compared to the posttraumatic/pain management dependence on prescription of only opioid like tramadol. Conclusion An infantile municipality like Jirapa is challenged with high level of tramadol and related substance which has serious repercussion on the health system in the Jirapa district. It is important that measures are taken by the stakeholders to stop tramadol and related substance and mitigate the impact of drug abuse in the district.
Collapse
|
28
|
Bassiony MM, Ibrahim EF, Youssef UM. Association Between Dual Diagnosis and Drug-Related Problems in Workplace in Egypt: A Case-Control Study. Int J Ment Health Addict 2021. [DOI: 10.1007/s11469-019-00170-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
|
29
|
Free Testosterone and Prolactin Levels and Sperm Morphology and Function Among Male Patients With Tramadol Abuse: A Case-Control Study. J Clin Psychopharmacol 2021; 40:405-408. [PMID: 32639294 DOI: 10.1097/jcp.0000000000001223] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND/PURPOSE Tramadol abuse has become a crisis in Egypt and many other Middle Eastern countries. Tramadol abuse is associated with sexual dysfunction and male infertility, according to recent animal and human studies. The objective of this study was to compare tramadol abuse patients and healthy controls regarding free testosterone and prolactin levels and semen analysis. METHODS Sixty patients with opiate use disorders attributed to tramadol (OUD-T) based on Diagnostic and Statistical Manual of Mental Disorders (Fifth Edition) diagnostic criteria and 30 healthy controls were included in the study. Sociodemographic and clinical data and urine, blood, and semen samples were collected from patients and controls for assessment. RESULTS Compared with controls, OUD-T patients had higher prolactin and lower free testosterone levels. Patients with OUD-T were more likely to have lower sperm count and higher abnormal motility and forms of sperms compared with controls. CONCLUSIONS Patients with OUD-T were found to be more likely to have lower free testosterone levels and lower sperm counts and vitality, and higher prolactin levels and sperm abnormal forms compared with controls.
Collapse
|
30
|
Connors NJ, Mazer-Amirshahi M, Motov S, Kim HK. Relative addictive potential of opioid analgesic agents. Pain Manag 2020; 11:201-215. [PMID: 33300384 DOI: 10.2217/pmt-2020-0048] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Opioid overdoses and deaths continue to be a problem in the USA with a significant portion related to prescribed opioid analgesic agents. The role of pharmacogentic factors in opioid addiction is an active area of research. While all opioid analgesic agents have some addictive potential, it is clear that there are some with greater addictive potential. Oxycodone is the most widely abused opioid analgesic and it appears to predispose to chronic use with high likability by users. Fentanyl and hydromorphone are both very lipophilic allowing rapid penetration into the CNS, but are not rated as highly as other agents. Providers should consider the risk of addiction with the opioids they prescribe and give those with a lower addictive potential.
Collapse
Affiliation(s)
- Nicholas J Connors
- HCA Healthcare, Trident Medical Center, Charleston, SC 29406, USA.,Palmetto Poison Center, Columbia, SC 29201, USA
| | - Maryann Mazer-Amirshahi
- Department of Emergency Medicine, MedStar Washington Hospital Center, Washington, DC 20010, USA
| | - Sergey Motov
- Department of Emergency Medicine, Maimonides Medical Center, Brooklyn, NY 11219, USA
| | - Hong K Kim
- Department of Emergency Medicine, University of Maryland School of Medicine, Baltimore, MD 21201, USA
| |
Collapse
|
31
|
Dabbagh R, Aldofyan M, Alzaid W, Alsulimani A, Alshamrani S, Alqahtani S, Abuhaimed A. Prescription and over-the-counter drug misuse among female students at a Saudi university. JOURNAL OF SUBSTANCE USE 2020. [DOI: 10.1080/14659891.2020.1856210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Rufaidah Dabbagh
- Department of Family and Community Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | | | - Wejdan Alzaid
- College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | | | | | - Samar Alqahtani
- College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | | |
Collapse
|
32
|
Analysis of Animal Well-Being When Supplementing Drinking Water with Tramadol or Metamizole during Chronic Pancreatitis. Animals (Basel) 2020; 10:ani10122306. [PMID: 33291366 PMCID: PMC7762076 DOI: 10.3390/ani10122306] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 11/30/2020] [Accepted: 12/01/2020] [Indexed: 02/06/2023] Open
Abstract
Simple Summary Pain management during in vivo experiments can considerably improve the wellbeing of animals. However, often it is not clear, which drugs are best for the animals and how to apply these drugs without causing stress. In this study, we evaluated mice when metamizole or tramadol was provided via drinking water. Neither of these two drugs reduced the amount of consumed water or body weight in healthy mice or influenced their natural behavior, such as nest building or burrowing activity. Both analgesics were then given to mice suffering from chronic pancreatitis. Mice drinking tramadol supplemented water, at some time-points, experienced less loss in body weight and consumed more water than mice drinking metamizole. However, no major differences in other methods measuring wellbeing of mice was observed. In conclusion, both analgesics can be used during chronic pancreatitis, but tramadol seems to be moderately advantageous when compared to metamizole. Abstract Pain management during in vivo experiments is an animal welfare concern and is in many countries also legally required. In this study, we evaluated C57Bl/6J mice when 3 g/L metamizole or 1 g/L tramadol was provided via drinking water, before and during cerulein-induced chronic pancreatitis. Supplementation of drinking water with metamizole or tramadol did not significantly reduce the amount of consumed water. In order to evaluate the wellbeing of mice, a distress score, burrowing activity, nesting behavior, and body weight was assessed. Before induction of pancreatitis, neither tramadol nor metamizole influenced these readout parameters. Chronic pancreatitis caused a significantly increased distress score, decreased burrowing activity and a reduction in body weight. Mice drinking tramadol-supplemented water experienced less loss in body weight and consumed more water than mice drinking metamizole, at a few time-points during chronic pancreatitis. Pancreatic atrophy, a characteristic feature of chronic pancreatitis was not differentially influenced by either analgesic. In conclusion, both analgesics can be used during 33 days of chronic pancreatitis, but tramadol seems to be moderately advantageous when compared to metamizole.
Collapse
|
33
|
Rostam-Abadi Y, Gholami J, Amin-Esmaeili M, Safarcherati A, Mojtabai R, Ghadirzadeh MR, Rahimi H, Rahimi-Movaghar A. Tramadol use and public health consequences in Iran: a systematic review and meta-analysis. Addiction 2020; 115:2213-2242. [PMID: 32196801 DOI: 10.1111/add.15059] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 11/04/2019] [Accepted: 03/18/2020] [Indexed: 12/22/2022]
Abstract
BACKGROUND AND AIMS Misuse of tramadol, an opioid prescription analgesic, is known as a public health challenge globally. We aimed to systematically review studies on the prevalence of non-prescribed use, regular tramadol use and dependence, tramadol-induced poisoning and mortality in Iran. METHODS Consistent with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, international (Medline, Scopus, Web of Science) and Persian (SID) databases were systematically searched up to June 2019. Other relevant data were collected through personal contacts and review of reference lists. Pooled estimates of prevalence of tramadol use in subgroups of males and females, percentage of tramadol poisoning among admitted poisoning cases, tramadol-associated seizures and mortality among tramadol poisonings and percentage of tramadol as a cause of death among fatal drug-poisoning records were estimated through a random-effects model. RESULTS A total of 84 records were included. Pooled estimates of last 12-month use of tramadol in the Iranian general population were 4.9% [95% confidence interval (CI) = 4.1-5.9] and 0.8% (95% CI = 0.2-1.8) among males and females, respectively. The estimates for last 12-month use among Iranian male and female university students were 4.8% (95% CI = 1.9-8.9) and 0.7% (95% CI = 0.3-1.1), respectively. Six heterogeneous reports indicated the existence of regular use of tramadol and dependence in Iran. Sixty-two studies provided data on tramadol-induced poisoning, seizures and mortality. The pooled estimate of the percentage of tramadol poisoning among all drug-poisoning patients was 13.1% (95% CI = 5.7-22.9). The overall estimates of seizures and mortality among tramadol-poisoning patients were 34.6% (95% CI = 29.6-39.8) and 0.7% (95% CI = 0.0-1.9), respectively. The pooled percentage of tramadol-related fatalities among drug-poisoned cases was 5.7% (95% CI = 0.5-15.4). CONCLUSION Despite control policies, tramadol use is as prevalent as the use of illicit opioids in Iran. Numerous cases of tramadol abuse, dependence, poisonings, seizures and hundreds of tramadol-related deaths have been reported in recent years.
Collapse
Affiliation(s)
- Yasna Rostam-Abadi
- Iranian National Center for Addiction Studies (INCAS), Tehran University of Medical Sciences, Tehran, Iran
| | - Jaleh Gholami
- Iranian National Center for Addiction Studies (INCAS), Tehran University of Medical Sciences, Tehran, Iran
| | - Masoumeh Amin-Esmaeili
- Iranian National Center for Addiction Studies (INCAS), Tehran University of Medical Sciences, Tehran, Iran.,Department of Mental Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Anousheh Safarcherati
- Iranian National Center for Addiction Studies (INCAS), Tehran University of Medical Sciences, Tehran, Iran
| | - Ramin Mojtabai
- Department of Mental Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | | | - Hosein Rahimi
- Division of Pharmaceuticals and Narcotics Affairs, Ministry of Health, Tehran, Iran
| | - Afarin Rahimi-Movaghar
- Iranian National Center for Addiction Studies (INCAS), Tehran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
34
|
Diouf A, Aghoutane Y, Burhan H, Sen F, Bouchikhi B, El Bari N. Tramadol sensing in non-invasive biological fluids using a voltammetric electronic tongue and an electrochemical sensor based on biomimetic recognition. Int J Pharm 2020; 593:120114. [PMID: 33253800 DOI: 10.1016/j.ijpharm.2020.120114] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 11/18/2020] [Accepted: 11/20/2020] [Indexed: 02/01/2023]
Abstract
Tramadol (TRA) is a weak opioid analgesic, prescribed to relieve mild to moderately severe pain. However, side effects of TRA overdoses, including vomiting, depression, tachycardia, convulsions, morbidity and mortality are often reported. In this study, an electrochemical sensor based on molecularly imprinted conductive polymer was firstly developed for the quantitative and non-invasive detection of TRA. Secondly, a voltammetric electronic tongue (VE-Tongue) combined with chemometric methods was used for the qualitative analysis. The MIP sensor was constructed by self-assembling a poly-aniline layer coated with silver nanoparticles (PANI-AgNPs) on a screen-printed gold electrode (Au-SPE). Then, 2-amino-thiophenol was polymerised in the presence of TRA. The electronic device exhibits, under optimal conditions, responses proportional to TRA concentrations (0.01-100 µg/mL) with detection and quantification limits of 9.42 µg/mL and 28.55 µg/mL, respectively. Moreover, its selectivity was proven by insignificant interferences of substances (paracetamol and citric acid). Spiked saliva and urine samples were used for the sensor practical application with a significant recovery above 90% and standard deviations below 4.5%. Besides, urine samples' analyses using VE-Tongue and pattern recognition methods show good discrimination, classification, and prediction results with scores above 95%. Correspondingly, both electro-analytical devices could be viable for monitoring drugs in biological matrices.
Collapse
Affiliation(s)
- Alassane Diouf
- Biosensors and Nanotechnology Group, Department of Biology, Faculty of Sciences, Moulay Ismaïl University of Meknes, B.P. 11201, Zitoune, 50003 Meknes, Morocco; Sensor Electronic & Instrumentation Group, Department of Physics, Faculty of Sciences, Moulay Ismaïl University of Meknes, B.P. 11201, Zitoune, Meknes, Morocco
| | - Youssra Aghoutane
- Biosensors and Nanotechnology Group, Department of Biology, Faculty of Sciences, Moulay Ismaïl University of Meknes, B.P. 11201, Zitoune, 50003 Meknes, Morocco; Sensor Electronic & Instrumentation Group, Department of Physics, Faculty of Sciences, Moulay Ismaïl University of Meknes, B.P. 11201, Zitoune, Meknes, Morocco
| | - Hakan Burhan
- Department of Biochemistry, Kutahya Dumlupinar University, Kütahya, Turkey
| | - Fatih Sen
- Department of Biochemistry, Kutahya Dumlupinar University, Kütahya, Turkey
| | - Benachir Bouchikhi
- Sensor Electronic & Instrumentation Group, Department of Physics, Faculty of Sciences, Moulay Ismaïl University of Meknes, B.P. 11201, Zitoune, Meknes, Morocco
| | - Nezha El Bari
- Biosensors and Nanotechnology Group, Department of Biology, Faculty of Sciences, Moulay Ismaïl University of Meknes, B.P. 11201, Zitoune, 50003 Meknes, Morocco.
| |
Collapse
|
35
|
Evaluation of Drug Abuse in Patients With Lifelong Premature Ejaculation: A Cross-Sectional Study. Sex Med 2020; 8:608-614. [PMID: 32994156 PMCID: PMC7691979 DOI: 10.1016/j.esxm.2020.08.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 08/25/2020] [Accepted: 08/31/2020] [Indexed: 11/23/2022] Open
Abstract
Introduction Most studies investigate sexual dysfunction in drug abusers; however, there are no data available about the pattern of drug abuse in patients with lifelong premature ejaculation (PE). Aim To assess the pattern of drug abuse in patients with lifelong PE and to evaluate its potential effect on their hormonal profile. Methods A cross-sectional study included patients with lifelong PE (n = 76) with no prescribed medications for 1 month and age-matched control without PE (n = 48). Participants were evaluated by history, examination, Arabic index of PE, and hormonal profile. A urine sample was screened by dipstick kits for the following drug abuse tramadol, opiate, tetrahydrocannabinol (cannabis), amphetamine, barbiturate, cocaine, and benzodiazepines. Positive results were confirmed with a immunoassay drug analyzer. Main outcome measures The outcomes of this study are positive and negative drug abuse and hormonal profile changes. Results Control patients and patients with PE showed median (interquartile range) of age 43 (33–46.8) and 38.5 (31–45) years, respectively. Drug abuse testing results showed significantly high positive drug abuse in patients with PE, 26 of 76 (34.2%), in comparison with control, 9 of 48 (19.1%) (P = .05). The most commonly abused drug was tetrahydrocannabinol in control, 3 of 9 (33.3%), and tramadol, 12 of 26 (46.2%), in patients with PE. Control patients and patients with PE with positive drug abuse had significantly higher smoking percent (P < .0001) and higher positive drug abuse history (P < .0001). However, there was no relationship between drug abuse and PE severity, and there were no significant changes in their hormonal profile. Conclusions Drug abuse is high among patients with lifelong PE in Upper Egypt, with tramadol being the comment drug. Drug abuse is common among smokers. However, no hormonal disturbance could be shown in drug abuse patients. Drug abuse might be considered in the evaluation of patients with PE. Mohammed SA, Abdelhamed A, El Sayed RM. Evaluation of Drug Abuse in Patients With Lifelong Premature Ejaculation: A Cross-Sectional Study. Sex Med 2020;8:608–614.
Collapse
|
36
|
The Impact of Single-Nucleotide Polymorphism in the ABCB1 Gene on Opioid Dependence in an Egyptian Sample. ADDICTIVE DISORDERS & THEIR TREATMENT 2020. [DOI: 10.1097/adt.0000000000000197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
37
|
Altarifi AA, Moerke MJ, Alsalem MI, Negus SS. Preclinical assessment of tramadol abuse potential: Effects of acute and repeated tramadol on intracranial self-stimulation in rats. J Psychopharmacol 2020; 34:269881120944153. [PMID: 32842842 DOI: 10.1177/0269881120944153] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Tramadol is a widely used analgesic that activates mu-opioid receptors (MOR) and inhibits serotonin and norepinephrine transporters. This mixed pharmacology may limit both its own abuse potential and its modulation of abuse potential of other MOR agonists. AIMS This study used an intracranial self-stimulation (ICSS) procedure to compare abuse-related effects produced by acute or repeated treatment with tramadol or morphine in rats. Abuse potential in ICSS procedures is indicated by a drug-induced increase (or 'facilitation') of ICSS responding. METHODS Adult male Sprague-Dawley rats were implanted with electrodes targeting the medial forebrain bundle and trained to respond on a lever for pulses of electrical brain stimulation. Tramadol effects were evaluated after acute administration (3.2-32 mg/kg) in the absence or presence of the opioid antagonist naltrexone, the CYP2D6 hepatic-enzyme inhibitor quinine or a combination of both. Additionally, both tramadol and morphine were also tested before and after repeated tramadol (32 mg/kg/day for six days) or repeated morphine (3.2 mg/kg/day for six days). RESULTS Acute tramadol produced primarily ICSS rate-decreasing effects that were antagonised by naltrexone but not by quinine or naltrexone + quinine. Tramadol also produced little or no ICSS facilitation after repeated tramadol or repeated morphine, and repeated tramadol did not enhance ICSS facilitation by morphine. By contrast, morphine-induced ICSS facilitation was enhanced by repeated morphine treatment. CONCLUSIONS These results suggest that tramadol has lower abuse potential than other abused MOR agonists and that repeated tramadol exposure produces relatively little enhancement of abuse potential of other MOR agonists.
Collapse
Affiliation(s)
- Ahmad A Altarifi
- Department of Pharmacology, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
| | - Megan J Moerke
- Department of Pharmacology and Toxicology, Virginia Commonwealth University, Richmond, USA
| | - Mohammad I Alsalem
- Department of Anatomy and Histology, Faculty of Medicine, The University of Jordan, Amman, Jordan
| | - S Stevens Negus
- Department of Pharmacology and Toxicology, Virginia Commonwealth University, Richmond, USA
| |
Collapse
|
38
|
Risk and Protective Factors of Tramadol Abuse in the Gaza Strip: The Perspective of Tramadol Abusers and Psychiatrists. Int J Ment Health Addict 2020. [DOI: 10.1007/s11469-020-00301-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
|
39
|
Habchi KM, Li MT, Mallard CA, Baker M, Ortega R. The Anesthesiologist's Armamentarium: From Recreation to Medication and Back. J Anesth Hist 2020; 6:17-26. [PMID: 32473762 DOI: 10.1016/j.janh.2019.04.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Accepted: 04/25/2019] [Indexed: 01/20/2023]
Abstract
For millennia, mankind has sought a means of altering consciousness, often aided by naturally occurring elements. Psychotropic substances have been an integral part of spiritual, medicinal, and recreational aspects of life. The origin of anesthesiology stems directly from the use of recreational drugs; early inhaled anesthetics were first used as a means of entertainment. Hence, it is no surprise that many medications in the anesthesiologist's armamentarium are diverted for recreational use. In the 172 years following the first successful public demonstration of ether anesthesia, many drugs with abuse potential have been introduced to the practice of anesthesia. Although anesthesiologists are aware of the abuse potential of these drugs, how these drugs are obtained and used for recreational purposes is worthy of discussion. There are articles describing the historical and recreational use of specific drug classes. However, to the best of our knowledge, this is the first comprehensive review focusing on the breadth of drugs used by anesthesiologists.
Collapse
Affiliation(s)
- Karam M Habchi
- Boston University School of Medicine, 72 E Concord St, Boston, MA 02118.
| | - Michael T Li
- Boston University School of Medicine, 72 E Concord St, Boston, MA 02118.
| | | | | | - Rafael Ortega
- Boston Medical Center, Department of Anesthesiology, 1 Boston Medical Center Place, Boston, MA 02118.
| |
Collapse
|
40
|
Shalaby AM, Aboregela AM, Alabiad MA, El Shaer DF. Tramadol Promotes Oxidative Stress, Fibrosis, Apoptosis, Ultrastructural and Biochemical alterations in the Adrenal Cortex of Adult Male Rat with Possible Reversibility after Withdrawal. MICROSCOPY AND MICROANALYSIS : THE OFFICIAL JOURNAL OF MICROSCOPY SOCIETY OF AMERICA, MICROBEAM ANALYSIS SOCIETY, MICROSCOPICAL SOCIETY OF CANADA 2020; 26:509-523. [PMID: 32366353 DOI: 10.1017/s1431927620001397] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Tramadol is a centrally acting analgesic drug, used for the management of moderate to severe pain in a variety of diseases. The long-term use of tramadol can induce endocrinopathy. This study aimed to evaluate the effect of tramadol dependence on the adrenal cortex and the effect of its withdrawal. Thirty adult male rats were divided into three experimental groups: the control group, the tramadol-dependent group that received increasing therapeutic doses of tramadol orally for 1 month, and the recovery group that received tramadol in a dose and duration similar to the previous group followed by a withdrawal period for another month. Specimens from the adrenal cortex were processed for histological, immunohistochemical, enzyme assay, and quantitative real-time PCR (RT-qPCR) studies. Tramadol induced a significant increase in malondialdehyde level and a significant decrease in the levels of glutathione peroxidase and superoxide dismutase. A significant decrease in the levels of adrenocorticotrophic hormones, aldosterone, cortisol, corticosterone, and dehydroepiandrosterone sulfate was also detected. Severe histopathological changes in the adrenal cortex were demonstrated in the form of disturbed architecture, swollen cells, and shrunken cells with pyknotic nuclei. Inflammatory cellular infiltration and variable-sized homogenized areas were also detected. A significant increase in P53 and Bax immunoreaction was detected and confirmed by RT-qPCR. The ultrastructural examination showed irregular, shrunken adrenocorticocytes with dense nuclei. Dilated smooth endoplasmic reticulum, mitochondria with disrupted cristae, and numerous coalesced lipid droplets were also demonstrated. All these changes started to return to normal after the withdrawal of tramadol. Thus, it was confirmed that the long-term use of tramadol can induce severe adrenal changes with subsequent insufficiency.
Collapse
Affiliation(s)
- Amany Mohamed Shalaby
- Histology and Cell Biology Department, Faculty of Medicine, Tanta University, Tanta31527, Egypt
| | - Adel Mohamed Aboregela
- Human Anatomy and Embryology Department, Faculty of Medicine, Zagazig University, Zagazig44519, Egypt
- Basic Medical Sciences Department, College of Medicine, Bisha University, Bisha, Kingdom of Saudi Arabia
| | - Mohamed Ali Alabiad
- Pathology Department, Faculty of Medicine, Zagazig University, Zagazig44519, Egypt
| | - Dina Fouad El Shaer
- Histology and Cell Biology Department, Faculty of Medicine, Tanta University, Tanta31527, Egypt
| |
Collapse
|
41
|
Holmstedt A, Olsson M, Håkansson A. Clinical characteristics distinguishing tramadol-using adolescents from other substance-using adolescents in an out-patient treatment setting. Addict Behav Rep 2020; 11:100272. [PMID: 32322659 PMCID: PMC7160423 DOI: 10.1016/j.abrep.2020.100272] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 03/27/2020] [Accepted: 03/27/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Non-medical Prescription Opioid Use (NMPOU) has increased worldwide during the last decades, and specifically, tramadol misuse may represent a novel pattern of substance use among adolescents. The present study aims to analyze characteristics distinguishing tramadol-using adolescents from other substance-using adolescents seeking out-patient treatment. METHODS This is a cross-sectional study of treatment-seeking patients between 13 and 24 years of age in an out-patient facility for substance use problems in Malmö, Sweden. A total of 526 treatment-seeking adolescents at an out-patient treatment center were included. Data on substance use, treatment history and socio-demographic variables were extracted through a semi-structured interview method aimed specifically for adolescents with alcohol or drug problems (Ung-DOK). Lifetime tramadol users were compared to non-users, and also, primary tramadol users were compared to remaining subjects. RESULTS Thirty-one percent (n = 162) were tramadol users (lifetime prevalence). In logistic regression, the tramadol group showed a significantly increased risk of tobacco use, problematic lifetime cocaine, benzodiazepine and amphetamine use, and were more likely to report contacts with the judicial system, and less likely to report contacts with child or adult psychiatry, and more likely to have parents born outside the Scandinavian countries. In logistic regression, primary tramadol use was negatively associated with frequent cannabis use. CONCLUSIONS Tramadol use appears to be a novel pattern among treatment-seeking adolescents. They showed a significantly increased risk of initiation of other illicit drugs and criminal behaviour, despite less contact with psychiatric care. More attention may be needed to this relatively novel pattern of opioid use.
Collapse
Affiliation(s)
- A. Holmstedt
- Lund University, Faculty of Medicine, Dept of Clinical Sciences Lund, Psychiatry, Lund, Sweden
- Malmö Addiction Center, Region Skåne, Malmö, Sweden
| | - M.O. Olsson
- Stockholm Center for Dependency Disorders, Region Stockholm, Centre for Psychiatric Research, Karolinska Institute, Stockholm, Sweden
| | - A. Håkansson
- Lund University, Faculty of Medicine, Dept of Clinical Sciences Lund, Psychiatry, Lund, Sweden
- Malmö Addiction Center, Region Skåne, Malmö, Sweden
| |
Collapse
|
42
|
Bassiony MM, Fawzi M, Ammar HK, Khalil Y. The Negative Impact of Cannabis Use on School Grades and Intelligence Among Adolescents. ADDICTIVE DISORDERS & THEIR TREATMENT 2020. [DOI: 10.1097/adt.0000000000000207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
43
|
Correlates of nonmedical use of prescription opioids among a cohort of adolescents in Ontario, Canada. J Psychiatr Res 2020; 120:175-184. [PMID: 31706075 DOI: 10.1016/j.jpsychires.2019.10.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2019] [Revised: 10/22/2019] [Accepted: 10/31/2019] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Mortality and morbidity rates related to prescription opioid analgesics have been rising in North America and may be a gateway to the nonmedical use of prescription opioids (NUPO). The purpose of this study was to explore correlates of NUPO in the adolescent population given the scarce literature in this area. METHODS Cross-sectional data from 10,163 middle- and high-school students (15.1 ± 1.8 years old; 57.0% female; 55.6% White ethnic background) in Ontario were derived from the 2017 Ontario Student Drug Use and Health Survey. Potential correlates of NUPO in the past year included sociodemographic, behavioral, parental, and school characteristics. RESULTS Overall prevalence of NUPO was 10.7%. In the final multivariable model, NUPO was significantly associated with 8 of the 21 correlates examined. Students who used prescription opioids nonmedically were of black, South Asian, and "other" ethnic backgrounds (OR 2.83, OR 1.77, and OR 1.67, respectively); reported a lower subjective socioeconomic status (OR 0.92), lower parental support (OR 0.90), and lower academic performance (OR 0.86); met physical activity recommendations (OR 1.48); consumed energy drinks (OR 1.42); smoked tobacco cigarettes (OR 2.33); and used cannabis (OR 1.84). CONCLUSIONS Findings from this study show a wide variety of correlates of NUPO among Canadian adolescents, and highlight the need for further research and the value in targeted prevention and multi-level intervention programs for NUPO in this population.
Collapse
|
44
|
Nasiri N, Abedi L, Hajebi A, Noroozi A, Khalili M, Chegeni M, Nili S, Taheri-Soodejani M, Noroozi M, Shahesmaeili A, Sharifi H. Population Size Estimation of Tramadol Misusers in Urban Population in Iran: Synthesis of Methods and Results. ADDICTION & HEALTH 2019; 11:173-182. [PMID: 31839915 PMCID: PMC6904981 DOI: 10.22122/ahj.v11i3.240] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Background Estimating the population who use drugs is essential for planning, monitoring, and evaluation of substance use prevention and treatment. This study aims to estimate the population who misuse tramadol in urban population in Iran. Methods We used the wisdom of the experts (WOTE) and network scale-up (NSU) methods to calculate the population of tramadol misusers in 10 provincial capitals of Iran, in 2016. The WOTE was conducted among pharmacists in drugstores and the personnel of traditional medicinal herbs stores. They guessed the best estimation of tramadol misusers population in their cities. The NSU method was conducted among the general population and participants were questioned about ever and daily, non-medical use of tramadol during last 12 months in their network. The median of the methods was used to calculate the proportion of the adult population (15-49 years old). Findings The population size of tramadol misusers in studied cities was 83300 [95% uncertainty limits (UL): 47960-256220]. This corresponded to 6.6 per 1000 (95% UL: 3.88-20.30) of the 15-49-year-old population. The projected number of tramadol misusers for all 31 provincial capitals was 118290 (95% UL: 68100-363130840) and 212440 (95% UL: 122310-653410) for all urban areas. NSU also estimated the number of people who misuse tramadol on daily basis. These numbers were 52000 (95% UL: 19940-176570) for studied cities, 73840 (95% UL: 28320-250740) for all 31 provincial capital cities, and 132610 (95% UL: 50860-450310) for all urban areas in Iran. Conclusion This study presents information on high prevalence of tramadol misuse in urban population. We need national control measures and demand reduction programs to control tramadol misuse.
Collapse
Affiliation(s)
- Naser Nasiri
- Department of Public Health, School of Public Health, Jiroft University of Medical Sciences, Jiroft, Iran
| | - Leili Abedi
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Ahmad Hajebi
- Research Center for Addiction and Risky Behaviors AND Department of Psychiatry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Alireza Noroozi
- Department of Neuroscience and Addiction Studies, School of Advanced Technologies in Medicine AND Iranian National Center for Addiction Studies, Tehran University of Medical Sciences, Tehran, Iran
| | - Malahat Khalili
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Maryam Chegeni
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Sairan Nili
- Modeling in Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Moslem Taheri-Soodejani
- Social Determinants of Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Mehdi Noroozi
- Social Determinants of Health Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Armita Shahesmaeili
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Hamid Sharifi
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| |
Collapse
|
45
|
Alaryan T, Hasan TA, Eshelli M, Alzeer S. The Misuse of Prescribed Drugs During the Syrian Crisis: a Cross-sectional Study. Int J Ment Health Addict 2019. [DOI: 10.1007/s11469-019-00180-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
|
46
|
Abdel-Salam OME, Sleem AA, Youness ER, Omara EA. Identification of biomarkers for the detection of subtle brain injury after cannabis and/or tramadol administration. EGYPTIAN JOURNAL OF FORENSIC SCIENCES 2019. [DOI: 10.1186/s41935-019-0165-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
There is a need to identify biomarkers which could indicate the occurrence of brain injury in drug abuse.
Objectives
We aimed to investigate ubiquitin-C-terminal hydrolase-1 (UCH-L1), a neuronal cell body injury marker, the glial protein S-100 beta (S100β), and the glial fibrillary acidic protein (GFAP) as putative markers for neuronal injury due to cannabis, tramadol, or their combined use.
Materials and methods
Rats were treated with cannabis and/or tramadol subcutaneously daily for 6 weeks and UCH-L1, S100β, and GFAP were immunoassayed in the brain and serum.
Results
The results are as follows: (i) either cannabis or tramadol increased UCH-L1 and GFAP in the brain, (ii) serum UCH-L1 and GFAP increased by the highest dose of cannabis or tramadol, (iii) there was no additive effect for cannabis and tramadol on UCH-L1 or GFAP level in the brain or serum, (iv) S100β decreased in the brain by 5–20 mg/kg of cannabis and in the serum following 20 mg/kg of cannabis, and (v) S100β levels increased in the brain after 20 mg/kg of tramadol but decreased the brain and serum after both cannabis and tramadol. Cytoplasmic vacuolations, apoptotic cells, and gliosis were observed in the brain tissue of cannabis and/or tramadol-treated rats.
Conclusions
These results suggest that changes in UCH-L1, GFAP, or S100β are likely to reflect neurotoxicity and serum levels could be used to detect neuronal damage in chronic users.
Collapse
|
47
|
Ibrahim MA, Ibrahim HM, Mohamed AA, Tammam HG. Vitamin E supplementation ameliorates the hepatotoxicity induced by Tramadol: toxicological, histological and immunohistochemical study. Toxicol Mech Methods 2019; 30:177-188. [DOI: 10.1080/15376516.2019.1681043] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Mahrous A. Ibrahim
- Forensic Medicine and Clinical Toxicology, College of Medicine, Jouf University, Aljouf, KSA
- Forensic Medicine and Clinical Toxicology Department, Faculty of Medicine, Suez Canal University, Ismailia, Egypt
| | - Hussein M. Ibrahim
- Department of Anatomy and Embryology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Alaa A. Mohamed
- Department of Medical Biochemistry, College of Medicine, Jouf University, Aljouf, KSA
- Department of medical biochemistry, Faculty of Medicine, Beni- Suif University, Ben Suif, Egypt
| | - Hany G. Tammam
- Forensic Medicine and Clinical Toxicology Department, Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| |
Collapse
|
48
|
Substance Dependence and Hepatitis among Tramadol Prescription Users: A Study of Former Adolescent Psychiatric Inpatients in Northern Finland. J Psychoactive Drugs 2019; 52:162-168. [PMID: 31551050 DOI: 10.1080/02791072.2019.1671638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
We investigated the association between tramadol use, co-morbid substance use disorders and hepatitis in former adolescent psychiatric inpatients. The study sample consisted of 508 adolescents, admitted to psychiatric inpatient care between 13 and 17 years of age. Follow-up information of tramadol prescriptions, substance use disorders and hepatitis were obtained from the Finnish national health care registers. The users of prescription tramadol were categorized as follows: single users (one tramadol purchase), mild users (2-5 purchases) and heavy users (≥6 purchases). About one tenth (11.0%, n = 56) of study participants were tramadol users. Heavy users of tramadol had mothers with psychiatric problems (p = .039), and a diagnosis of substance use disorder (p < .001) in adolescence. Heavy use of tramadol was predicted with adolescent substance use disorder (OR = 8.31, 95%Cl 2.10-32.91, p = .003) and with mother´s psychiatric problems (OR = 5.85, p = .003). Hepatitis C (n = 54, 10.6%) associated with mild and heavy tramadol use (p < .001). Comorbid diagnosis of opioid dependence prevailed among heavy tramadol users (p <.001). Tramadol should only be prescribed to adolescents after careful evaluation. Particular caution is required in adolescents with a history of substance use disorders.
Collapse
|
49
|
Risk Factors Associated With Psychiatric Comorbidity in a Sample of Male Egyptian Patients With Substance Use Disorder. ADDICTIVE DISORDERS & THEIR TREATMENT 2019. [DOI: 10.1097/adt.0000000000000158] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
50
|
Abstract
This article reviews the role of analgesic drugs with a particular emphasis on opioids. Opioids are the oldest and most potent drugs for the treatment of severe pain, but they are burdened by detrimental side effects such as respiratory depression, addiction, sedation, nausea, and constipation. Their clinical application is undisputed in acute (e.g., perioperative) and cancer pain, but their long-term use in chronic pain has met increasing scrutiny and has contributed to the current opioid crisis. We discuss epidemiological data, pharmacological principles, clinical applications, and research strategies aiming at novel opioids with reduced side effects.
Collapse
|