Medical marijuana laws are associated with increases in substance use treatment admissions by pregnant women DOI
Angélica Meinhofer, Allison Witman, Sean M. Murphy

et al.

Addiction, Journal Year: 2019, Volume and Issue: 114(9), P. 1593 - 1601

Published: May 20, 2019

Abstract Background and Aims Between 2002 2014, past‐month marijuana use among pregnant women in the United States increased 62%, nearly twice growth of general population. This coincides with proliferation state medical laws (MMLs) authorizing physicians to recommend for approved conditions. We estimated association between MMLs substance treatment utilization non‐pregnant reproductive age. also examined whether varied across MML provisions, age groups referral sources clarify potential pathways. Design Nation‐wide administrative data from 2002–14 Treatment Episodes Data Set Admissions, a difference‐in‐differences design that exploited staggered implementation compare changes outcomes before after non‐MML states. Setting Twenty‐one 27 US Participants Pregnant aged 12–49 admitted publicly funded specialty facilities. Measurements The primary outcome variable was number admissions per 100 000 12–49, aggregated at state‐year level ( n = 606). Admissions marijuana, alcohol, cocaine opioids were considered. independent an indicator state. Findings Among women, rate by 4.69 [95% confidence interval (CI) 1.32, 8.06] states relative accompanied increases involving alcohol (β 3.19; 95% CI 0.97, 5.410 2.56; 0.34, 4.79), specific adults 5.50; 1.52, 9.47) largest granting legal protection dispensaries 6.37; –0.97, 13.70). There no statistically significant women. Conclusions Medical law has been associated greater adult especially legally protected dispensaries.

Language: Английский

US Epidemiology of Cannabis Use and Associated Problems DOI Creative Commons
Deborah S. Hasin

Neuropsychopharmacology, Journal Year: 2017, Volume and Issue: 43(1), P. 195 - 212

Published: Aug. 30, 2017

This review provides an overview of the changing US epidemiology cannabis use and associated problems. Adults adolescents increasingly view as harmless, some can without harm. However, potential problems include harms from prenatal exposure unintentional childhood exposure; decline in educational or occupational functioning after early adolescent use, adulthood, impaired driving vehicle crashes; disorders (CUD), withdrawal, psychiatric comorbidity. Evidence suggests national increases potency, adults, increased CUD, cannabis-related emergency room visits, fatal crashes. Twenty-nine states have medical marijuana laws (MMLs) these, 8 recreational (RMLs). Many studies indicate that MMLs their specific provisions did not increase use. more limited literature led to exposures, adult CUD. Ecological-level suggest substitution for opioids, also possibly medications. Much remains be determined about trends role RMLs these trends. The public, health professionals, policy makers would benefit education risks such risks, increases.

Language: Английский

Citations

521
Early evidence of the impact of cannabis legalization on cannabis use, cannabis use disorder, and the use of other substances: Findings from state policy evaluations DOI
Rosanna Smart, Rosalie Liccardo Pacula

The American Journal of Drug and Alcohol Abuse, Journal Year: 2019, Volume and Issue: 45(6), P. 644 - 663

Published: Oct. 11, 2019

Background: The past decade has seen unprecedented shifts in the cannabis policy environment, and public health impacts of these changes will hinge on how they affect patterns use harms associated with other substances.Objectives: To review existing research state substance use, emphasizing studies using methods for causal inference highlighting gaps our understanding evolving markets.Methods: Narrative quasi-experimental medical laws (MCLs) recreational (RCLs) disorders, as well or from alcohol, opioids, tobacco.Results: Research suggests MCLs increase adult but not adolescent provisions less regulated supply may disorders. These reduce some opioid-related harms, while their alcohol tobacco remain uncertain. RCLs is just emerging, findings suggest little impact prevalence potential increases college student unknown effects use.Conclusions: influence advanced importance heterogeneity policies, populations, market dynamics, relate to often ignore factors. Understanding requires greater attention differences short- versus long-term laws, nuances policies consumption, careful consideration appropriate control groups.

Language: Английский

Citations

248
Trends over time in adult cannabis use: A review of recent findings DOI
Deborah S. Hasin, Claire Walsh

Current Opinion in Psychology, Journal Year: 2021, Volume and Issue: 38, P. 80 - 85

Published: March 21, 2021

Language: Английский

Citations

119
Cannabis use disorders among adults in the United States during a time of increasing use of cannabis DOI

Wilson M. Compton,

Beth Han, Christopher M. Jones

et al.

Drug and Alcohol Dependence, Journal Year: 2019, Volume and Issue: 204, P. 107468 - 107468

Published: Sept. 12, 2019

Language: Английский

Citations

144
Trends and age, period and cohort effects for marijuana use prevalence in the 1984–2015 US National Alcohol Surveys DOI
William C. Kerr, Camillia K. Lui, Yu Ye

et al.

Addiction, Journal Year: 2017, Volume and Issue: 113(3), P. 473 - 481

Published: Sept. 12, 2017

Abstract Background and Aims Epidemiological trends show marijuana use in the United States to have increased recent years. Previous research has identified cohort effects as contributing rising prevalence, particular birth cohorts born after 1945. However, given policy efforts regulate at state level, period could also play a contributory role. This study aimed examine whether or larger role explaining use. Design Using data from seven National Alcohol Surveys, we estimated age–period–cohort decomposition models for use, controlling socio‐demographic measures. Setting States. Participants US general population aged 18 older 1984 2015. Measurements Any past‐year Findings Results indicated that were main driver of prevalence. Models including indicators medical recreational policies did not find any significant positive impacts. Conclusions The steep rise since 2005 occurred across is attributable linked specifically liberalization some states.

Language: Английский

Citations

98
The Effect of Medical Marijuana Laws on Marijuana-Related Attitude and Perception Among US Adolescents and Young Adults DOI

Hefei Wen,

Jason M. Hockenberry, Benjamin G. Druss

et al.

Prevention Science, Journal Year: 2018, Volume and Issue: 20(2), P. 215 - 223

Published: May 16, 2018

Language: Английский

Citations

92
Identifying risk-thresholds for the association between frequency of cannabis use and development of cannabis use disorder: A systematic review and meta-analysis DOI
Tessa Robinson, Muhammad Usman Ali, Bethany Easterbrook

et al.

Drug and Alcohol Dependence, Journal Year: 2022, Volume and Issue: 238, P. 109582 - 109582

Published: July 21, 2022

Language: Английский

Citations

46
Unhealthy behaviors associated with mental health disorders: a systematic comparative review of diet quality, sedentary behavior, and cannabis and tobacco use DOI Creative Commons
Petter Grahl Johnstad

Frontiers in Public Health, Journal Year: 2024, Volume and Issue: 11

Published: Jan. 5, 2024

Background There are well-established literatures documenting the associations between mental disorders and unhealthy behaviors such as poor diet quality, sedentary behavior, cannabis tobacco use. Few studies have attempted to understand respective findings in light of each other, however. Objective The purpose this review was assemble comparable data for behavior-disorder association assess terms their overall strength. aimed include a representative, but not exhaustive, range that would allow explorative comparisons. Methods Eligible were identified via Pubmed searches citation searching, restricted publications no older than 2015 written English. To obtain data, only reported odds ratios included, risk bias related study samples, behavioral measurement disparities, control variables assessed sensitivity analyses. Findings disorder compared on basis different measures central tendency. Results From 3,682 records, 294 included. found evidence four psychosis, depression, anxiety, bipolar disorder, attention-deficit/hyperactivity (ADHD), post-traumatic stress (PTSD), while personality investigated relation In comparison, generally similar strength, use exceptional being significantly stronger its counterparts across behaviors. Analyses some influence from disparities lack adequate statistical control, robust Conclusion This comparative about equally strongly associated with disorders. Given general nature these associations, we should probably them reflect shared etiology. However, be regarded tentative until confirmed by more comprehensive investigations.

Language: Английский

Citations

9
Systematic Review and Meta-Analysis: Medical and Recreational Cannabis Legalization and Cannabis Use Among Youth in the United States DOI
Aditya Pawar, Elizabeth S. Firmin, Timothy E. Wilens

et al.

Journal of the American Academy of Child & Adolescent Psychiatry, Journal Year: 2024, Volume and Issue: 63(11), P. 1084 - 1113

Published: March 27, 2024

Language: Английский

Citations

9
Impact of Medical Marijuana Laws on State-Level Marijuana Use by Age and Gender, 2004–2013 DOI
Christine Mauro,

Paul Newswanger,

Julián Santaella-Tenorio

et al.

Prevention Science, Journal Year: 2017, Volume and Issue: 20(2), P. 205 - 214

Published: Nov. 4, 2017

Language: Английский

Citations

82