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Thepthien BO, Jayasvasti I, Ham E. The prevalence of kratom use and association with co-occurring substance use among adolescents: a 2022 Bangkok behavioral surveillance survey, Thailand. J Ethn Subst Abuse 2024:1-15. [PMID: 38900672 DOI: 10.1080/15332640.2024.2367233] [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: 06/22/2024]
Abstract
Thailand removed kratom from the list of prohibited substances in 2021, possession and consumption of Kratom is now legal. It is prohibited from selling Kratom to anyone under the age of 18 and/or who is pregnant or breastfeeding. While there are benefits from kratom use with few reported adverse effects, escalating dose and increased use frequency raise the risk for toxic events in the setting of polysubstance use or development of a use disorder. We utilized data from the Behavior Surveillance Survey in Bangkok (n = 5,740) to examine the use of kratom with other substances use in the 12 months before the survey. The prevalence of past-year kratom use among students was 9.3% (95%CI = 8.7-9.9), with higher proportions of males (12.4 versus 6.1%, p < 0.001). The factors associated with past 12-month kratom use were academic performance (Medium GPA; AOR = 2.41, 95% CI = 1.76-3.29; Low GPA; AOR = 4.15, 95% CI = 2.94-5.87), close friend use substance (AOR = 1.94, 95% CI = 1.44-2.59), cannabis use (AOR = 6.84, 95% CI = 4.61-10.15), consumed alcohol (AOR = 2.32, 95% CI = 1.77-3.02), smoked conventional cigarettes (AOR = 4.20, 95% CI = 3.16-5.58), used e-cigarettes (AOR = 4.37, 95% CI = 3.30-5.79) used illicit opioids (AOR = 8.13, 95% CI = 4.35-15.18), and other illicit drug use (AOR = 9.15, 95% CI = 3.78-22.14). These findings may be useful for the initial targeting of efforts to reduce adolescent consumption of kratom. Future studies should examine the effect of regulatory policies or other Thai FDA-related policies use of illicit drugs and e-cigarettes on kratom use.
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Affiliation(s)
- Bang-On Thepthien
- ASEAN Institute for Health Development, Mahidol University, Salaya, Thailand
| | | | - Eunyoung Ham
- Faculty of Child Welfare, Namseoul University, Cheonan, Republic of Korea
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Green M, Vadiei N, Veltri CA, Grundmann O, Evoy KE. Kratom as a potential substance use disorder harm reduction agent. Front Public Health 2024; 12:1416689. [PMID: 38873312 PMCID: PMC11169875 DOI: 10.3389/fpubh.2024.1416689] [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: 04/12/2024] [Accepted: 05/17/2024] [Indexed: 06/15/2024] Open
Abstract
Substance use disorders contribute to considerable U.S. morbidity and mortality. While effective pharmacotherapy options are available to treat opioid and alcohol use disorders, for a variety of reasons, many patients lack access to treatment or may be reluctant to seek care due to concerns such as perceived stigma or a current lack of desire to completely curtail their substance use. Furthermore, treatment options are limited for patients with stimulant or polysubstance use disorders. Thus, there is considerable need to expand the substance use disorder harm reduction armamentarium. Kratom (Mitragyna speciosa Korth.) is an herbal substance that can produce both opioid and stimulant-like effects, and its use in the US is growing. Though there are concerns regarding adverse effects, dependence risk, and limited regulation of its manufacturing and sale, the pharmacology of kratom and early preclinical studies suggest a potential role as a harm reduction agent for various substance use disorders, and it has historically been used in Southeast Asia for such purposes. The goal of this review is to describe kratom's history of use, pharmacology, and early pre-clinical and observational research regarding its therapeutic potential in opioid use disorder, as well as alcohol, stimulant, and polysubstance use disorders, while also highlighting current concerns around its use, existing gaps in the literature, and directions for future research.
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Affiliation(s)
- MeShell Green
- Midwestern University College of Pharmacy, Glendale, AZ, United States
| | - Nina Vadiei
- The University of Texas at Austin College of Pharmacy, Austin, TX, United States
- San Antonio State Hospital, San Antonio, TX, United States
| | - Charles A. Veltri
- Midwestern University College of Pharmacy, Glendale, AZ, United States
| | - Oliver Grundmann
- Midwestern University College of Pharmacy, Glendale, AZ, United States
- University of Florida College of Pharmacy, Gainesville, FL, United States
| | - Kirk E. Evoy
- The University of Texas at Austin College of Pharmacy, Austin, TX, United States
- Department of Pharmacy, University Health, San Antonio, TX, United States
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Grundmann O, Smith KE, Prozialeck WC, Veltri CA, Boyer EW. Commentary: Presence of kratom in opioid overdose deaths: findings from coroner postmortem toxicological report. Front Psychiatry 2024; 15:1411964. [PMID: 38846916 PMCID: PMC11153780 DOI: 10.3389/fpsyt.2024.1411964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Accepted: 05/13/2024] [Indexed: 06/09/2024] Open
Affiliation(s)
- Oliver Grundmann
- Department of Medicinal Chemistry, College of Pharmacy, University of Florida, Gainesville, FL, United States
| | - Kirsten E. Smith
- Department of Psychiatry and Behavioral Sciences, School of Medicine, Johns Hopkins University, Baltimore, MD, United States
| | - Walter C. Prozialeck
- Department of Pharmacology, Midwestern University, Downers Grove, IL, United States
| | - Charles A. Veltri
- Department of Pharmaceutical Science, College of Pharmacy, Midwestern University, Glendale, AZ, United States
| | - Edward W. Boyer
- Department of Emergency Medicine, The Ohio State College of Medicine, Columbus, OH, United States
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Hill K, Grundmann O, Smith KE, Stanciu CN. Prevalence of Kratom Use Disorder Among Kratom Consumers. J Addict Med 2024; 18:306-312. [PMID: 38441236 DOI: 10.1097/adm.0000000000001290] [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: 06/06/2024]
Abstract
OBJECTIVES Kratom leaf products are increasingly consumed in the United States, with many consumers reporting they experience beneficial effects from kratom use. However, there is a growing concern for kratom's potential to result in dependence when used regularly. As such, we sought to assess, using Diagnostic and Statistical Manual of Mental Disorders , (DSM-5) , diagnostic criteria for substance use disorder, the prevalence of "kratom use disorder" (KUD) among kratom consumers. METHODS Our cross-sectional study used an online, anonymous survey between February and May 2023. Through nonprobability sampling, we recruited people older than 18 years who currently consume kratom. Participants were asked about their kratom consumption patterns, adverse effects perceived to stem from kratom consumption, comorbid diagnoses, and components for a DSM-5 , substance use disorder, adapted for kratom. RESULTS Among the total sample ( N = 2061), KUD criteria were met by 25.5% of participants ( n = 525); the most commonly reported symptoms were tolerance ( n = 427, 81.3%) and withdrawal ( n = 357, 68.0%). After adjusting for age, gender, daily frequency of kratom consumption, and history of either a substance use disorder or a mental health condition, those with a concurrent diagnosis of another substance use disorder had 2.83 times higher odds of meeting KUD criteria (95% CI, 2.19-3.67) compared with those without one. CONCLUSIONS In this large cross-sectional study, most participants who met the criteria for a KUD diagnosis were categorized as having a mild or moderate KUD. Individual characteristics associated with KUD were related to being male, young, consuming kratom frequently, and having psychiatric and substance use disorder comorbidities.
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Affiliation(s)
- Katherine Hill
- From the Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT (KH); College of Pharmacy, Department of Medicinal Chemistry, University of Florida, Gainesville, FL (OG); Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD (KES); New Hampshire Hospital, Concord, NH (CNS); Department of Psychiatry, Dartmouth-Hitchcock Medical Center, Lebanon, NH (CNS); and Geisel School of Medicine, Dartmouth College, Hanover, NH (CNS)
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Stanciu CN, Ahmed S, Sarfraz Z, Nimavat N, Healey CJ, Grundmann O, Ballard JR, Henningfield J. Prevalence, Characteristics, and Reasons for Kratom Use among Psychiatrically Ill Inpatients Who Use Substances. J Dual Diagn 2024; 20:87-97. [PMID: 38153407 DOI: 10.1080/15504263.2023.2289456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2023]
Abstract
OBJECTIVE Despite kratom impacting neurobiological systems involved in psychiatric disorders, little is known about the prevalence of use among patients with severe psychopathologies. Here, we investigated the prevalence of kratom use, motives for use, and the clinical associations among inpatients with severe psychiatric disorders. METHODS A total of 578 patients, aged 18 to 65, were evaluated by New Hampshire Hospital's Addiction Services from January 1, 2020, to February 28, 2022. The study collected demographic information and used chi-square tests, multivariable logistic regression, and subgroup analyses with 95% confidence intervals to examine trends among kratom users. A receiver operating characteristic curve analysis was also conducted. All statistical tests were performed using IBM SPSS Version 28.0.1. RESULTS Of the patients assessed, 2.2% (n = 13) reported using kratom. The reasons for kratom use were managing withdrawal symptoms (15.4%), maintaining sobriety and reducing cravings for opioids (53.8%), improving focus and concentration (30.8%), alleviating low moods (38.5%), and managing pain (15.4%). Compared to non-kratom users, the only factor with a fair to good association with kratom use is postsecondary education (Area Under Curve, AUC = 0.77). CONCLUSIONS Prevalence of kratom use among patients with serious mental illness at our site aligns with that reported in the general population. Users often cite self-management of cravings and sobriety from opioids, as well as treatment of low mood states, as motivations for consumption. While observations suggest a possible association between kratom use and individuals with post-secondary education, multiple substance use, and experience of substance-induced psychosis or mood disorders, it is essential to interpret these links cautiously until further rigorous studies are carried out to substantiate these findings.
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Affiliation(s)
- Cornel N Stanciu
- Director of Addiction Services, New Hampshire Hospital, Concord, New Hampshire, USA
| | - Saeed Ahmed
- Department of Psychiatry, Rutland Regional Medical Center, Rutland, Vermont, USA
| | - Zouina Sarfraz
- Department of Research and Publications, Fatima Jinnah Medical University, Lahore, Pakistan
| | - Nirav Nimavat
- Community Medicine Department, B.K. Shah Medical Institute & Research Centre, Vadodara, India
| | | | - Oliver Grundmann
- Entrepreneurial Programs in Medicinal Chemistry, University of Florida, Gainesville, Florida, USA
| | - Jonathan R Ballard
- Chief Medical Officer, New Hampshire Department of Health and Human Services, Concord, New Hampshire, USA
| | - Jack Henningfield
- Pinney Associates, Inc., Bethesda, Maryland, USA
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
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Bachu AK, Singal P, Griffin B, Harbaugh L, Prasad S, Jain L, Mohiuddin S, Papudesi BN, Nagi T, Youssef NA, Chopra A, Ahmed S. Kratom use and mental health: A systematic literature review and case example. J Addict Dis 2023:1-12. [PMID: 37942896 DOI: 10.1080/10550887.2023.2273192] [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: 11/10/2023]
Abstract
OBJECTIVE This review aims to synthesize and critically evaluate the existing literature on kratom use and its possible association with induction of psychotic and manic symptoms, in order to identify potential areas for future research that would improve our understanding of the risks of kratom consumption. METHODS An electronic search was performed using five major databases: including PubMed, Scopus, Google Scholar, Web of Science, and PsycINFO. keywords such as kratom, Mitragyna speciosa, mania, psychosis, bipolar disorder, schizophrenia, schizoaffective, case report, and case series. The retrieved articles on initial search were screened based on predefined inclusion and exclusion criteria for this study, and then data synthesis was performed to analyze relevant information from the included studies. RESULTS Six prior papers were found using (1 case series and 5 case reports). These included 10 cases, involving kratom use association with mania and psychosis. The ages of patients ranged from 28 to 55 years mean age was 38, and (SD 13.74), the majority were males (8 out of 11). Patients had durations of kratom use ranging from 2 wk to 15 years. Significant association was found between kratom use and the worsening of psychotic and manic symptoms in individuals with psychiatric conditions. CONCLUSIONS Our research highlights the possibility of worsening preexisting psychiatric conditions in the context of kratom use. This study emphasizes the need for clinical evaluation of patients for kratom use. Additional research is required to gain a deeper understanding of the potential mental health implications of kratom use, especially among vulnerable populations.
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Affiliation(s)
- Anil K Bachu
- Baptist Health - UAMS Psychiatry Residency Program, North Little Rock, AR, USA
- AHN Psychiatry and Behavioral Health Institute, Pittsburgh, PA, USA
| | - Prakamya Singal
- Department of Psychiatry, All India Institute of Medical Sciences, New Delhi, India
| | - Brittany Griffin
- Baptist Health - UAMS Psychiatry Residency Program, North Little Rock, AR, USA
| | - Lauren Harbaugh
- Arkansas College of Osteopathic Medicine, Fort Smith, AR, USA
| | - Sakshi Prasad
- National Pirogov Memorial Medical University, Vinnytsya, Ukraine
| | - Lakshit Jain
- Department of Psychiatry, University of Connecticut, Farmington, CT, USA
| | - Syed Mohiuddin
- Arkansas College of Osteopathic Medicine, Fort Smith, AR, USA
| | | | - Tarika Nagi
- Department of Psychiatry, Columbia University College of Physicians and Surgeons, Harlem Hospital Center, New York, NY, USA
| | - Nagy A Youssef
- Department of Psychiatry & Behavioral Health, The Ohio State University College of Medicine, Columbus, OH, USA
| | - Amit Chopra
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA
| | - Saeed Ahmed
- Rutland Regional Medical Center, Rutland, VT, USA
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Hill K, Gibson S, Grundmann O, Smith KE, Ballard J, Stanciu CN. Evaluating health information provided to kratom consumers by good manufacturing practice-qualified vendors. Subst Abuse Treat Prev Policy 2023; 18:21. [PMID: 37041624 PMCID: PMC10088264 DOI: 10.1186/s13011-023-00531-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 03/27/2023] [Indexed: 04/13/2023] Open
Abstract
BACKGROUND "Kratom" commonly refers to the botanical Mitragyna speciosa, native to Southeast Asia, which is increasingly used globally for its unique pharmacological effects. Motives for using the whole plant material or kratom-derived products include self-management of pain, mental health disorders, symptoms related to substance use disorders, and/or to increase energy. In the United States, kratom products have varying alkaloid content, potencies, and marketing profiles. There is little regulatory oversight over kratom, as it is currently not approved as a dietary supplement by the Food and Drug Administration. This results in substantial variability in labeling of kratom products and the product information provided to consumers. METHODS In January 2023, we evaluated the American Kratom Association's Good Manufacturing Practices (GMP) qualified vendors' websites (n = 42) using the well-established and validated DISCERN instrument to examine the quality of health information provided to consumers. DISCERN contains 15 five-point Likert-scale questions on specific criteria, with the highest possible score being 75, indicating that all the DISCERN criteria have been fulfilled by the website (i.e., the highest quality information is provided to consumers). RESULTS The mean DISCERN score for all evaluated online kratom vendors was 32.72 (SD = 6.69; score range 18.00-43.76). Overall, vendors scored higher on DISCERN questions assessing the website's reliability, as vendors typically provided clear information for consumers about product availability, purchasing, shipping, etc. On average, vendors scored poorly on the DISCERN section pertaining to the quality of the health information provided. Information on kratom's potential risks and benefits was particularly insufficient. CONCLUSIONS Consumers require high quality information in order to make informed decisions concerning use, which entails disclosure of known risks and potential benefits. The online kratom vendors evaluated in this study should consider enhancing the quality of health information provided, especially information regarding kratom's risks and benefits. Further, consumers should be made aware of current knowledge gaps related to kratom's effects. Clinicians must also be aware of the lack of evidence-based information available to their patients who use kratom or are interested in using kratom products, in order to facilitate educational discussions with them.
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Affiliation(s)
- Katherine Hill
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA.
| | - Stephen Gibson
- Massachusetts College of Pharmacy and Health Sciences, Manchester, NH, USA
- New Hampshire Hospital, Concord, NH, USA
| | - Oliver Grundmann
- College of Pharmacy, Department of Medicinal Chemistry, University of Florida, Gainesville, FL, USA
- College of Pharmacy, Department of Pharmaceutical Sciences, Midwestern University, Glendale, AZ, USA
| | - Kirsten E Smith
- National Institute On Drug Abuse Intramural Research Program, Baltimore, MD, USA
| | - Jonathan Ballard
- New Hampshire Department of Health and Human Services, Concord, NH, USA
- Department of Psychiatry, Dartmouth-Hitchcock Medical Center, Lebanon, NH, USA
- Geisel School of Medicine, Dartmouth College, Hanover, NH, USA
| | - Corneliu N Stanciu
- New Hampshire Hospital, Concord, NH, USA
- Department of Psychiatry, Dartmouth-Hitchcock Medical Center, Lebanon, NH, USA
- Geisel School of Medicine, Dartmouth College, Hanover, NH, USA
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What Is the Kratom Overdose Risk? A Systematic Literature Review. CURRENT ADDICTION REPORTS 2023. [DOI: 10.1007/s40429-022-00464-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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