Mode
Text Size
Log in / Sign up

Global Burden of Disease 2023 data show rising drug use disorder burden in the US and India through 2040.

Global Burden of Disease 2023 data show rising drug use disorder burden in the US and India through …
Photo by Andrey Metelev / Unsplash
Key Takeaway
Note rising drug use disorder burden in the US and India through 2040; implement sustained interventions for high-risk populations.

This analysis reviewed Global Burden of Disease 2023 data covering drug use disorders in China, India, and the United States, representing approximately 40% of the world's population. The study examined incidence, prevalence, deaths, and disability-adjusted life years (DALYs) from 1990 to 2023, with projections extending to 2040. Opioid use disorders contributed most to deaths and DALYs, with burden concentrated in younger adults and men.

In 2023, the United States exhibited the highest age-standardized rates, whereas India had the lowest. Temporal trends from 1990 to 2023 revealed declining rates in China, rising trends in the United States, and mixed trends in India, which saw rises in incidence, prevalence, and DALYs alongside a slight decrease in mortality.

Projections from 2024 to 2040 indicate growth across all indicators in the United States, with deaths nearly doubling (109.59%) and the age-standardized mortality rate increasing by 90.76%. India is projected to see rises in age-standardized mortality rate (30.40%) and age-standardized DALYs rate (15.73%). China is expected to experience modest increases in age-standardized rates (4.61%–24.23%) but a decline in incident cases (−7.45%).

The study did not report adverse events, discontinuations, or specific safety data. Limitations include the observational nature of the data and the lack of reported p-values or confidence intervals. These findings underscore the need for sustained, targeted interventions focusing on high-risk populations and specific drug types to mitigate future impacts.

Study Details

Study typeCohort
EvidenceLevel 3
PublishedApr 2026
View Original Abstract ↓
BackgroundDrug use disorders (DUDs) represent a significant global health burden with marked regional variations. This study compares DUDs burden, trends, and projections among China, India, and the United States (US)—three countries comprising approximately 40% of the world’s population and spanning a socio-demographic index (SDI) range from 0.61 to 0.88—to elucidate how developmental stages influence DUDs patterns and inform targeted interventions.MethodsData on the incidence, prevalence, deaths, and disability-adjusted life years (DALYs) of DUDs from 1990 to 2023 were extracted from the Global Burden of Disease Study 2023, stratified by sex, age group, and drug subtype. Temporal trends were analyzed via Joinpoint regression, and future burden to 2040 was projected using the Nordpred age-period-cohort model.ResultsIn 2023, the US had the highest age-standardized incidence rate (ASIR), age-standardized prevalence rate (ASPR), age-standardized mortality rate (ASMR), and age-standardized DALYs rate (ASDR), while India had the lowest. From 1990 to 2023, China showed declining trends across all age-standardized rate (ASR), in contrast to rising trends in the US; India showed mixed trends, with rises in ASIR, ASPR, and ASDR but a slight decrease in ASMR. The burden was concentrated in younger adults and men. Opioid use disorders contributed most to deaths and DALYs in all three countries. Projections from 2024 to 2040 indicate marked divergence: the US is expected to see growth across all indicators, with deaths nearly doubling (109.59%) and ASMR increasing by 90.76%; India is projected to experience rises in ASMR (30.40%) and ASDR (15.73%); while China shows modest increases across all ASR (4.61%–24.23%) despite a decline in incident cases (−7.45%).ConclusionDUDs burden and trends differ markedly among the three countries. Emerging trends underscore the need for sustained, targeted interventions focusing on high-risk populations and specific drug types to mitigate future impacts.
Free Newsletter

Clinical research that matters. Delivered to your inbox.

Join thousands of clinicians and researchers. No spam, unsubscribe anytime.