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Manthey J, Rehm J, Verthein U. Germany's cannabis act: a catalyst for European drug policy reform? THE LANCET REGIONAL HEALTH. EUROPE 2024; 42:100929. [PMID: 38779298 PMCID: PMC11109464 DOI: 10.1016/j.lanepe.2024.100929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 04/24/2024] [Accepted: 04/24/2024] [Indexed: 05/25/2024]
Abstract
With the enforcement of the Cannabis Act on 1 April 2024, Germany has adopted one of the most liberal legal approaches to cannabis on the continent. The German model prioritises a non-profit approach and precludes legal market mechanisms. We believe these are the main drivers for increasing cannabis use and related health problems, based on observations following cannabis legalisation in Canada and many states in the U.S. Although legalising cannabis possession and cultivation may not immediately eliminate the illegal market, it is expected to serve public health goals. Despite the overall positive evaluation of the Cannabis Act in Germany, there are three potential areas of concern: the potential for misuse of the medical system, the normalization of cannabis use, and the influence of the cannabis industry. The German model may herald the beginning of a new generation of European cannabis policies, but concerted efforts will be required to ensure that these policy reforms serve rather than undermine public health goals.
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Affiliation(s)
- Jakob Manthey
- Center for Interdisciplinary Addiction Research (ZIS), Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf (UKE), Martinistraße 52, 20246, Hamburg, Germany
- Department of Psychiatry, Medical Faculty, University of Leipzig, Semmelweisstraße 10, 04103, Leipzig, Germany
| | - Jürgen Rehm
- Center for Interdisciplinary Addiction Research (ZIS), Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf (UKE), Martinistraße 52, 20246, Hamburg, Germany
- Institute for Mental Health Policy Research & Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, 33 Ursula Franklin Street, Toronto, ON, M5S 2S1, Canada
- Department of Psychiatry, University of Toronto, 250 College Street, 8th Floor, Toronto, ON, M5T 1R8, Canada
- Dalla Lana School of Public Health, University of Toronto, 155 College Street, Toronto, ON, M5T 1P8, Canada
- Faculty of Medicine, Institute of Medical Science, University of Toronto, Medical Sciences Building, 1 King's College Circle, Room 2374, Toronto, ON, M5S 1A8, Canada
- Program on Substance Abuse, Public Health Agency of Catalonia, Program on Substance Abuse & WHO CC, 81-95 Roc Boronat St., 08005, Barcelona, Spain
| | - Uwe Verthein
- Center for Interdisciplinary Addiction Research (ZIS), Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf (UKE), Martinistraße 52, 20246, Hamburg, Germany
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Gibson LP, Ferrer RA, Meghani SH, Acevedo AM. Potential role of cannabis in ameliorating observed racialized disparities in cancer pain management. J Natl Cancer Inst 2024; 116:1019-1025. [PMID: 38471103 PMCID: PMC11223862 DOI: 10.1093/jnci/djae058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 01/26/2024] [Accepted: 03/04/2024] [Indexed: 03/14/2024] Open
Abstract
Cancer-related pain affects a large proportion of all patients with cancer yet remains inadequately managed, particularly among patients from certain racialized backgrounds. Recently, there has been increased research and clinical interest in the use of medical cannabis for cancer pain management, including its potential to ameliorate race-based disparities in cancer pain control. Although medical cannabis is not currently a US Food and Drug Administration-approved treatment option for cancer-related pain, many oncologists discuss and recommend its use with their patients, underscoring the need for researchers and clinicians to proactively identify barriers to cannabis for cancer pain management that may disproportionately affect patients from certain racial groups. In this commentary, we highlight challenges that patients from racialized backgrounds may face when incorporating cannabis into their palliative care regimens and discuss opportunities for researchers and clinicians to address these challenges should medical cannabis become a recommended treatment option for cancer pain management. In particular, we identify challenges at the structural (eg, lack of insurance coverage), clinician (eg, racialized stereotypes regarding addiction and pain), and individual (eg, internalized stigma) levels and emphasize the importance of multilevel approaches in combating these challenges as the evidence base regarding medical cannabis and its potential harms and therapeutic benefits continues to accumulate.
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Affiliation(s)
- Laurel P Gibson
- Department of Psychology and Neuroscience, University of Colorado Boulder, Boulder, CO, USA
| | - Rebecca A Ferrer
- Basic Biobehavioral and Psychological Sciences Branch, Behavioral Research Program, Division of Cancer Control and Population Sciences, National Cancer Institute, National Institutes of Health, Rockville, MD, USA
| | - Salimah H Meghani
- Department of Biobehavioral Health Sciences, NewCourtland Center for Transitions and Health, Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA, USA
| | - Amanda M Acevedo
- Basic Biobehavioral and Psychological Sciences Branch, Behavioral Research Program, Division of Cancer Control and Population Sciences, National Cancer Institute, National Institutes of Health, Rockville, MD, USA
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Manzo LL, Sarkar S, Nicholson NR, Sanft T, Poghosyan H. Prevalence and Correlates of Cannabis Use among U.S. Veterans during the Second Wave of the COVID-19 Pandemic. Mil Med 2024; 189:e1230-e1239. [PMID: 37715685 DOI: 10.1093/milmed/usad360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 08/09/2023] [Accepted: 08/31/2023] [Indexed: 09/18/2023] Open
Abstract
INTRODUCTION Military veterans are at increased risk of substance use disorders. Limited research is available about veterans' cannabis use (CU) during the coronavirus disease 2019 (COVID-19) pandemic. This study estimated the prevalence of past 30-day CU, investigated individual-level correlates of past 30-day CU, and evaluated the reasons (medical, recreational, or both) of past 30-day CU among U.S. Veterans during the second wave of the COVID-19 pandemic. MATERIALS AND METHODS We used population-based, cross-sectional data from the 2021 Behavioral Risk Factor Surveillance System Survey Marijuana Use model. The sample included nationally representative military veterans aged 18+ years (n = 11,167). The outcome was past 30-day CU. Individual-level demographic, socioeconomic, behavioral, and clinical correlates were examined. Analyses were weighted to account for the survey's complex design with results generalizable to nearly 2.9 million veterans. We conducted weighted descriptive statistics, prevalence estimates, and multivariable logistic regression analyses. RESULTS Out of 2.9 million veterans, 11.1% self-reported as non-Hispanic Black, 3.7% Hispanic, and 79.1% non-Hispanic White; 88.5% were men, and 72.8% were aged 50+ years. About 14.6% were current tobacco smokers, 4.7% were current e-cigarette users, 12.5% were binge alcohol drinkers, and 43.4% had three or more comorbid conditions. Overall, 8.5% reported CU in the past 30 days, of which 30.4% used it for medical reasons and 25.8% used it for nonmedical reasons. The prevalence of past 30-day CU decreased with age, education, and income level. Compared to their counterparts, the odds of past 30-day CU were greater among men, those living in urban areas, those with frequent mental distress, infrequent physical distress, and those who had at least one comorbid condition. Non-Hispanic Black veterans had 89% increased odds of past 30-day CU (adjusted odds ratio [AOR] =1.89, 95% confidence interval [CI], 1.19-3.0) compared with non-Hispanic White veterans. Current tobacco smokers had 3.54 (95% CI, 2.40-5.24) and former smokers had 1.78 (95% CI, 1.28-2.47) times higher odds of reporting past 30-day CU than never smokers. Current e-cigarette use (AOR = 3.37, 95% CI, 2.20-5.16) and binge drinking (AOR = 3.18, 95% CI, 2.29-4.41) were also statistically significantly associated with increased odds of past 30-day CU compared to no e-cigarette use and no binge drinking. CONCLUSIONS CU is prevalent among veterans, and certain subgroups are at higher risk of CU. Thus, identifying high-risk subgroups of veterans and adequately educating them about CU's benefits, risks, and safety is crucial.
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Affiliation(s)
- Laura L Manzo
- US Army, AMEDD Student Detachment, 187th Medical Battalion, Joint Base San Antonio, TX 78234, USA
- Yale School of Nursing, Orange, CT 06477, USA
| | | | | | - Tara Sanft
- Yale School of Medicine, New Haven, CT 06520, USA
| | - Hermine Poghosyan
- Yale School of Nursing, Orange, CT 06477, USA
- Cancer Outcomes, Public Policy, and Effectiveness Research Center (COPPER), Yale School of Medicine, New Haven, CT 06520, USA
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Humeniuk R, Habecker P, Cooper-Ohm S, Bevins RA. Patterns of delta 8 THC and cannabis uptake in Nebraska: A cannabis prohibition state. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2024; 127:104400. [PMID: 38554564 DOI: 10.1016/j.drugpo.2024.104400] [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: 01/05/2024] [Revised: 03/15/2024] [Accepted: 03/21/2024] [Indexed: 04/01/2024]
Abstract
BACKGROUND Following the passage of the 2018 Farm Bill, derived psychoactive cannabis products containing delta 8 tetrahydrocannabinol (THC) have become increasingly popular across the US, particularly in states that lack medical or recreational cannabis programs. Despite this, little is known about patterns of delta 8 THC use. METHODS A sample of Nebraska residents (a state without legal medical or recreational cannabis) were surveyed to gather data on substance use, including delta 8 THC and cannabis, across the state. Then, logistic regressions were used to calculate relative odds ratios to understand the factors that increased the likelihood at which Nebraska residents use delta 8 THC or cannabis products. RESULTS Analysis revealed that younger adults have higher odds of delta 8 THC use but not cannabis and that non-white participants had higher odds of delta 8 use than white non-Hispanic groups but there was no difference for cannabis use. Political affiliation, sexual orientation, access, and knowledge of friends who used cannabis were also associated with cannabis use but not delta 8 THC use. Past substance use and personal opinion regarding cannabis use increased likelihood for both delta 8 THC and cannabis use. CONCLUSION These results illuminate several factors which affect cannabis and delta 8 THC use while providing insight on the people that are most likely to be impacted by the potential consequences of substance use, especially when considering the inconsistent laws governing cannabis and delta 8 THC use across the US.
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Affiliation(s)
| | - Patrick Habecker
- Rural Drug Addiction Research Center, University of Nebraska-Lincoln, USA.
| | | | - Rick A Bevins
- Rural Drug Addiction Research Center, University of Nebraska-Lincoln, USA; Department of Psychology, University of Nebraska-Lincoln, USA
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Bruzelius E, Martins SS. Recreational cannabis legalization and immigration enforcement: a state-level analysis of arrests and deportations in the United States, 2009-2020. BMC Public Health 2024; 24:936. [PMID: 38561706 PMCID: PMC10986106 DOI: 10.1186/s12889-024-18334-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 03/12/2024] [Indexed: 04/04/2024] Open
Abstract
BACKGROUND Recreational cannabis laws (RCL) in the United States (US) can have important implications for people who are non-citizens, including those with and without formal documentation, and those who are refugees or seeking asylum. For these groups, committing a cannabis-related infraction, even a misdemeanor, can constitute grounds for status ineligibility, including arrest and deportation under federal immigration policy-regardless of state law. Despite interconnections between immigration and drug policy, the potential impacts of increasing state cannabis legalization on immigration enforcement are unexplored. METHODS In this repeated cross-sectional analysis, we tested the association between state-level RCL adoption and monthly, state-level prevalence of immigration arrests and deportations related to cannabis possession. Data were from the Transactional Records Access Clearinghouse. Immigration arrest information was available from Oct-2014 to May-2018 and immigration deportation information were available from Jan-2009 to Jun-2020 for. To test associations with RCLs, we fit Poisson fixed effects models that controlled for pre-existing differences between states, secular trends, and potential sociodemographic, sociopolitical, and setting-related confounders. Sensitivity analyses explored potential violations to assumptions and sensitivity to modeling specifications. RESULTS Over the observation period, there were 7,739 immigration arrests and 48,015 deportations referencing cannabis possession. By 2020, 12 stated adopted recreational legalization and on average immigration enforcement was lower among RCL compared to non-RCL states. In primary adjusted models, we found no meaningful changes in arrest prevalence, either immediately following RCL adoption (Prevalence Ratio [PR]: 0.84; [95% Confidence Interval [CI]: 0.57, 1.11]), or 1-year after the law was effective (PR: 0.88 [CI: 0.56, 1.20]). For the deportation outcome, however, RCL adoption was associated with a moderate relative decrease in deportation prevalence in RCL versus non-RCL states (PR: 0.68 [CI: 0.56, 0.80]; PR 1-year lag: 0.68 [CI: 0.54, 0.82]). Additional analyses were mostly consistent by suggested some sensitivities to modeling specification. CONCLUSIONS Our findings suggest that decreasing penalties for cannabis possession through state RCLs may reduce some aspects of immigration enforcement related to cannabis possession. Greater attention to the immigration-related consequences of current drug control policies is warranted, particularly as more states weigh the public health benefits and drawbacks of legalizing cannabis.
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Affiliation(s)
- Emilie Bruzelius
- Substance Use Epidemiology Training Program (SAETP), Department of Epidemiology, Joseph L. Mailman School of Public Health, Columbia University, 722 W. 168th St. Suite 511, 10032, New York, NY, USA.
| | - Silvia S Martins
- Substance Use Epidemiology Training Program (SAETP), Department of Epidemiology, Joseph L. Mailman School of Public Health, Columbia University, 722 W. 168th St. Suite 511, 10032, New York, NY, USA
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Mauro PM, Gutkind S, Askari MS, Hasin DS, Samples H, Mauro CM, Annunziato EM, Boustead AE, Martins SS. Associations between cannabis policies and state-level specialty cannabis use disorder treatment in the United States, 2004-2019. Drug Alcohol Depend 2024; 257:111113. [PMID: 38382162 DOI: 10.1016/j.drugalcdep.2024.111113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 01/23/2024] [Accepted: 01/26/2024] [Indexed: 02/23/2024]
Abstract
BACKGROUND Cannabis use disorder (CUD) treatment prevalence decreased in the US between 2002 and 2019, yet structural mechanisms for this decrease are poorly understood. We tested associations between cannabis laws becoming effective and self-reported CUD treatment. METHODS Restricted-use 2004-2019 National Surveys on Drug Use and Health included people ages 12+ classified as needing CUD treatment (i.e., past-year DSM-5-proxy CUD or last/current specialty treatment for cannabis). Time-varying indicators of medical cannabis laws (MCL) with/without cannabis dispensary provisions differentiated state-years before/after laws using effective dates. Multi-level logistic regressions with random state intercepts estimated individual- and state-adjusted CUD treatment odds by MCLs and model-based changes in specialty CUD treatment state-level prevalence. Secondary analyses tested associations between CUD treatment and MCL or recreational cannabis laws (RCL). RESULTS Using a broad treatment need sample definition in 2004-2014, specialty CUD treatment prevalence decreased by 1.35 (95 % CI = -2.51, -0.18) points after MCL without dispensaries and by 2.15 points (95 % CI = -3.29, -1.00) after MCL with dispensaries provisions became effective, compared to before MCL. Among people with CUD in 2004-2014, specialty treatment decreased only in MCL states with dispensary provisions (aPD = -0.91, 95 % CI = -1.68, -0.13). MCL were not associated with CUD treatment use in 2015-2019. RCL were associated with lower CUD treatment among people classified as needing CUD treatment, but not among people with past-year CUD. CONCLUSIONS Policy-related reductions in specialty CUD treatment were concentrated in states with cannabis dispensary provisions in 2004-2014, but not 2015-2019, and partly driven by reductions among people without past-year CUD. Other mechanisms (e.g., CUD symptom identification, criminal-legal referrals) could contribute to decreasing treatment trends.
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Affiliation(s)
- Pia M Mauro
- Department of Epidemiology, Columbia University Mailman School of Public Health, United States.
| | - Sarah Gutkind
- Department of Epidemiology, Columbia University Mailman School of Public Health, United States
| | - Melanie S Askari
- Department of Epidemiology, Columbia University Mailman School of Public Health, United States
| | - Deborah S Hasin
- Department of Epidemiology, Columbia University Mailman School of Public Health, United States; New York State Psychiatric Institute, United States
| | - Hillary Samples
- Center for Pharmacoepidemiology and Treatment Science, Rutgers Institute for Health, Health Care Policy and Aging Research, United States; Department of Health Behavior, Society & Policy, Rutgers University School of Public Health, United States
| | - Christine M Mauro
- Department of Biostatistics, Columbia University Mailman School of Public Health, United States
| | - Erin M Annunziato
- Department of Epidemiology, Columbia University Mailman School of Public Health, United States
| | - Anne E Boustead
- School of Government & Public Policy, University of Arizona, United States
| | - Silvia S Martins
- Department of Epidemiology, Columbia University Mailman School of Public Health, United States
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Habersham L, George J, Townsel CD. Substance Use in Pregnancy and Its Impact on Communities of Color. Obstet Gynecol Clin North Am 2024; 51:193-210. [PMID: 38267128 DOI: 10.1016/j.ogc.2023.10.004] [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] [Indexed: 01/26/2024]
Abstract
Stigma toward pregnant and postpartum people who use drugs is common and seeks to define addiction as a moral weakness rather than a chronic medical illness that requires resources and treatment. More concerning is the additive impact of substance use and racial discrimination, whose intersections present particularly challenging circumstances. In this article, the authors review the history of substance use in the United States and focus on 3 substances of abuse that illustrate the inequity faced by pregnant person of color who use drugs.
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Affiliation(s)
- Leah Habersham
- Department of Obstetrics, Gynecology and Reproductive Sciences, 22 South Greene Street, Suite P6H310, Baltimore, MD 21201, USA
| | - Joshua George
- Department of Obstetrics and Gynecology, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI 48109, USA
| | - Courtney D Townsel
- Department of Obstetrics, Gynecology and Reproductive Sciences, University of Maryland Baltimore, 250 West Pratt Street, Suite 880, Baltimore, MD 21201, USA.
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Philpot LM, Ramar P, Jatoi A, Rosedahl J, Canning R, Ebbert JO. Cannabis in Cancer Survivors Who Report High Impact Chronic Pain: Findings from a 1500+ Patient Survey. Am J Hosp Palliat Care 2023; 40:1196-1204. [PMID: 36469631 DOI: 10.1177/10499091221143098] [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] [Indexed: 10/13/2023] Open
Abstract
BACKGROUND Chronic pain in cancer survivors negatively impacts quality of life. This study sought to investigate the relationship between high-impact chronic pain (HICP) -- defined as chronic pain that limits life or work activities on most days or every day in the past 3 months -- and cannabis in cancer survivors. METHODS An electronic survey was developed in conjunction with the National Cancer Institute Comprehensive Cancer Centers in the United States. This survey was distributed to cancer survivors within a multi-site, single institution setting. RESULTS The survey response rate was 23.0% (2304/10,000); 72.7% of these patients (1676/2304) did in fact have a confirmed cancer diagnosis. Among these cancer survivors, 16.5% (unweighted 278/1676) had HICP, and 12.4% (208/1676) reported cannabis use since their cancer diagnosis. The prevalence of past 30-day cannabis use was 12.3% (206/1676). Compared to cancer survivors without pain, those with HICP were more likely to believe in the benefits of cannabis (unweighted 92.1% vs. 74.7%; age-adjusted odds ratio [OR] = 3.1; 95% CI: 1.9-5.1) and less likely to believe in its risks (unweighted 48.2% vs. 58.4%; age-adjusted OR = 0.6; 95% CI: 0.4-0.7). CONCLUSIONS Cancer survivors with HICP have a higher prevalence of cannabis use compared to those patients without pain. More research is needed to advance pain and symptom management among cancer survivors and to identify clinical scenarios in which benefit is greater than potential harm.
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Montgomery BW, Allen J. Cannabis Policy in the 21st Century: Mandating an Equitable Future and Shedding the Racist Past. Clin Ther 2023; 45:541-550. [PMID: 37414505 DOI: 10.1016/j.clinthera.2023.05.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 03/27/2023] [Accepted: 05/01/2023] [Indexed: 07/08/2023]
Abstract
The cannabis legalization movement in the United States has experienced unprecedented success in the past decade due to a wave of grassroots reforms in states across the country. The current legalization movement began in 2012, when Colorado and Washington became the first two states to legalize the use and sale of cannabis for adults aged ≥ 21 years. Since then, the use of cannabis has been legalized in 21 states, Guam, the Northern Mariana Islands, and Washington, DC. Many of these states have explicitly framed the law change as a rejection of the War on Drugs and its harms, felt disproportionately in Black and Brown communities. However, racial inequities in cannabis arrests have increased in states that have legalized cannabis for adult use. Moreover, states working to implement social equity and community reinvestment programs have made little progress toward their goals. This commentary describes how US drug policy, racist in intention, gave way to drug policy that perpetuates racism, even when its ostensible or stated goal is equity. As the United States prepares for national legalization of cannabis, it is critical that we break away from past legislation and mandate equity in cannabis policy. Developing meaningful mandates will require us to acknowledge our history of using drug policy for the racist goals of social control and extortion, study the experience of states that are trying to implement social equity programs, listen to Black leaders and other leaders of color who have developed guidance for equity-focused cannabis policy, and commit to a new paradigm. If we are willing to do these things, we may be able to legalize cannabis in an anti-racist way that will stop causing harm and enable us to effectively implement reparative practices.
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Affiliation(s)
| | - Jane Allen
- RTI International, Waltham, Massachusetts
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Joshi S, Doonan SM, Pamplin JR. A tale of two cities: Racialized arrests following decriminalization and recreational legalization of cannabis. Drug Alcohol Depend 2023; 249:109911. [PMID: 37301067 DOI: 10.1016/j.drugalcdep.2023.109911] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 05/01/2023] [Accepted: 05/02/2023] [Indexed: 06/12/2023]
Abstract
BACKGROUND In the U.S., "War on Drugs" policies have led to large and unequal increases in arrests among particularly of Black/African American men. The change in the legal status of cannabis may reduce the racial disparity in arrests. We examined the impact of changing legal status on arrest disparities. METHODS We obtained publicly available deidentified cannabis arrest data from the District of Columbia (D.C.) Metropolitan Police Department (2012-2019) and Los Angeles (L.A.) Police Department (2010-2019). We examined the differences in average monthly cannabis arrest rates for each city and each outcome (possession, possession with intent to distribute, distribution, and public consumption) across racial groups. RESULTS For both D.C. and L.A. following changes in the legal status of cannabis, we saw a decrease of the absolute disparity in possession-related arrests. There was also a reduction in D.C. for the relative disparity, but there was an increase in the relative disparity in L.A. In both cities, there was an emergence of public consumption-arrests. In D.C., there was an absolute increase of 4.0 (SD=2.5) more arrests per-month for Black people than white people and a relative increase of 9.1 (SD=1.5). In L.A., absolute disparity of 0.6(SD=1.3) and a relative disparity of 6.7 (SD=2.0). CONCLUSIONS There was a reduction in the absolute arrest disparity for cannabis-related possession arrests following decriminalization and legalization in both D.C and L.A. However, we saw the emergence of arrests for public consumption. This emergence of possession arrests towards public consumptions arrests, underscores the need to examine arrests beyond possession.
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Affiliation(s)
- Spruha Joshi
- Department of Population Health, Grossman School of Medicine, New York University, 180 Madison Ave, 4th Floor, New York, NY10016, United States.
| | - Samantha M Doonan
- Department of Population Health, Grossman School of Medicine, New York University, 180 Madison Ave, 4th Floor, New York, NY10016, United States
| | - John R Pamplin
- Department of Epidemiology, Mailman School of Public Health, Columbia University, 722 W 168th St, New York, NY10032, United States
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Gunadi C, Shi Y. Association of Recreational Cannabis Legalization With Cannabis Possession Arrest Rates in the US. JAMA Netw Open 2022; 5:e2244922. [PMID: 36469319 PMCID: PMC9855298 DOI: 10.1001/jamanetworkopen.2022.44922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 10/18/2022] [Indexed: 12/12/2022] Open
Abstract
Importance Recreational cannabis legalization (RCL) has been advocated as a way to reduce the number of individuals interacting with the US criminal justice system; in theory, however, cannabis decriminalization can achieve this objective without generating the negative public health consequences associated with RCL. It is still unclear whether RCL can bring additional benefits in terms of reducing cannabis possession arrests in states that have already decriminalized cannabis. Objective To examine whether RCL was associated with changes in cannabis possession arrests in US states that had already decriminalized cannabis during the study period and whether these changes differed across age and racial subgroups. Design, Setting, and Participants This repeated cross-sectional study used cannabis possession arrest data from the Federal Bureau of Investigation Uniform Crime Reporting Program (UCRP) for US states from 2010 through 2019. Statistical analysis was conducted from October 6, 2021, to October 12, 2022. Exposures Implementation of statewide RCL. Main Outcomes and Measures Cannabis possession arrest rates per 1000 population per year were assessed with a quasi-experimental difference-in-differences design and were used to estimate the association of RCL with arrest rates in RCL states that had or had not decriminalized cannabis before RCL. This association was also examined in subgroups for age (adults vs youths) and race (Black vs White). Results This study included UCRP data for 31 US states, including 9 states that implemented RCL during the study period (4 without and 5 with decriminalization) and 22 non-RCL states. In the 4 states that had not decriminalized cannabis before legalization, RCL was associated with a 76.3% decrease (95% CI, -81.2% to -69.9%) in arrest rates among adults. In the 5 states that had already decriminalized cannabis, RCL was still associated with a substantial decrease in adult arrest rates (-40.0%; 95% CI, -55.1% to -19.8%). There was no association of RCL with changes in arrest rates among youths. In addition, changes in arrest rates associated with RCL did not differ among Black and White individuals. Conclusions and Relevance In this repeated cross-sectional study, RCL was associated with a sizable reduction in cannabis possession arrests among adults in states that had already decriminalized cannabis during the study period (2010-2019), albeit the magnitude was smaller compared with states that had not decriminalized cannabis before RCL. In addition, RCL did not seem to be associated with changes in arrest rates among youths or disparities in arrest rates among Black and White individuals.
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Affiliation(s)
- Christian Gunadi
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla
| | - Yuyan Shi
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla
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