Key Takeaways
- In 2021, an estimated 5.6 million people aged 12 or older (2.0%) had an opioid use disorder (OUD) in the past year according to the National Survey on Drug Use and Health
- The prevalence of past-year OUD among adults aged 18-25 was 2.9% (about 1.2 million people) in 2021
- In 2020, 9.5 million people aged 12 or older misused prescription pain relievers, a key indicator for OUD risk
- In 2021, opioid-involved overdose deaths reached 80,411, a 22% increase from 2020
- Synthetic opioids like fentanyl were involved in 71,238 deaths (88% of opioid deaths) in 2021
- Age-adjusted opioid overdose death rate was 32.4 per 100,000 in 2021, up from 21.0 in 2019
- Among US adults receiving MAT for OUD, overdose mortality is 50% lower
- In 2021, only 22% of people with OUD (1.3 million) received medications for OUD (MOUD)
- Buprenorphine prescriptions increased 148% from 2013-2020 to 1.3 million patients
- Among adults with OUD, males are 2.5x more likely (3.4% vs 1.3%)
- Non-Hispanic Whites have highest OUD prevalence at 2.4% (2021), followed by Native Americans 2.3%
- Age 25-34 group has peak OUD prevalence (4.1%) and highest overdose risk
- US opioid crisis cost $1.02 trillion in 2017 (economic, health, criminal justice)
- Annual societal cost of OUD is $78.5 billion, with $23B in healthcare
- Lost productivity from premature OUD deaths: $504 billion (2017)
A widespread opioid crisis continues to claim far too many lives across America.
Demographics and Risk Factors
- Among adults with OUD, males are 2.5x more likely (3.4% vs 1.3%)
- Non-Hispanic Whites have highest OUD prevalence at 2.4% (2021), followed by Native Americans 2.3%
- Age 25-34 group has peak OUD prevalence (4.1%) and highest overdose risk
- History of alcohol use disorder increases OUD risk 4-fold (OR=4.2)
- Chronic pain affects 50 million US adults, with 8% developing OUD
- Unemployment triples OUD risk (OR=3.1) independent of income
- Genetic factors account for 40-60% heritability of OUD vulnerability
- Adverse childhood experiences (ACEs) score >=4 increases OUD odds 7x
- Rural residents have 1.72x higher OUD risk due to provider shortages
- Mental health disorders co-occur in 50% of OUD cases (anxiety 30%, depression 25%)
- Family history of addiction raises OUD risk 3-5x
- Low socioeconomic status (bottom quintile) linked to 2.8x OUD prevalence
- Males aged 25-44 in Appalachia have 5x national OUD rates
- Prescription opioid misuse in teens predicts 8x higher adult OUD risk
- Homelessness increases OUD prevalence to 25% vs 2% housed population
- American Indian/Alaska Native adults have 2x overdose death rate (28.8 per 100k)
- Concurrent tobacco use in 75% of OUD patients worsens outcomes 2x
- Women with OUD are 2x more likely to have PTSD (40% vs 20% men)
- High school non-graduates have 4.5x OUD risk vs college graduates
- Incarceration history raises relapse risk 3x post-release for OUD
- OUD risk from long-term opioid therapy (>90 days) is 1.5-4.0% annually
- Black Americans face 2x higher untreated OUD due to stigma barriers
- Veterans with PTSD have 4x OUD risk (12% prevalence)
- Polysubstance use (stimulants) in 40% OUD cases increases overdose 3x
- Low education (<HS) correlates with 3.2x OUD odds (adjusted)
- Pregnant women in rural areas have 2x OUD risk (14 per 1,000)
- Childhood trauma increases OUD initiation age by 2 years earlier
Demographics and Risk Factors Interpretation
Economic and Policy Impacts
- US opioid crisis cost $1.02 trillion in 2017 (economic, health, criminal justice)
- Annual societal cost of OUD is $78.5 billion, with $23B in healthcare
- Lost productivity from premature OUD deaths: $504 billion (2017)
- Criminal justice costs for OUD-related offenses: $35.5 billion annually
- MOUD treatment saves $20,000 per patient annually in healthcare costs
- Opioid prescriptions dropped 44% (255M to 143M) 2012-2020 due to policies
- SUPPORT Act (2018) allocated $1.5B for state OUD grants
- Worker absenteeism from OUD costs employers $12B yearly
- Naloxone distribution programs cost $50 per life saved, highly cost-effective
- Foster care costs rose to $8B/year due to parental OUD (2009-2016)
- PDMP implementation reduced opioid OD deaths by 12% (cost-benefit $42K/life-year)
- US spent $35B on opioid-related healthcare in 2015, projected $150B by 2020
- Syringe services programs prevent 10,000 HIV cases, saving $275M
- Family member caregiving for OUD costs $44B annually in lost wages
- Medicaid OUD spending: $15B in 2018, 25% of behavioral health budget
- Prescription limits in 5 states cut OUD incidence 6%
- Global economic burden of opioid dependence: $200B/year
- Child welfare interventions for OUD families: 1.5M children affected, $10B cost
- Emergency costs for opioid ODs: $8.2B in 2018 (2.3M visits)
- ROI of buprenorphine: $1.80 saved per $1 spent on treatment
- Opioid manufacturer settlements (Purdue): $50B+ for abatement funds
Economic and Policy Impacts Interpretation
Mortality and Morbidity
- In 2021, opioid-involved overdose deaths reached 80,411, a 22% increase from 2020
- Synthetic opioids like fentanyl were involved in 71,238 deaths (88% of opioid deaths) in 2021
- Age-adjusted opioid overdose death rate was 32.4 per 100,000 in 2021, up from 21.0 in 2019
- From 1999-2021, over 645,000 opioid-involved overdose deaths occurred in US
- Neonatal abstinence syndrome (NAS) from maternal OUD affected 7 per 1,000 births in 2019
- Opioid overdose death rate among Black Americans rose 44% from 2020-2021 to 35.7 per 100,000
- In 2021, 16,416 deaths involved heroin, down 33% from prior year but still significant
- Rural opioid death rates were 50% higher than urban (20.0 vs 13.4 per 100,000) in 2018-2019
- Fentanyl death rate increased 1,966% from 2010-2021 (0.45 to 9.42 per 100,000)
- In 2020, 93,000 drug overdose deaths, 75% opioid-related, highest ever recorded
- Opioid use disorder contributed to 50% of all US drug overdose deaths in 2021
- Among 25-34 year olds, opioid death rate was 46.5 per 100,000 in 2021
- Polydrug overdoses with opioids and stimulants caused 24,486 deaths in 2021
- West Virginia had opioid death rate of 81.4 per 100,000 in 2021, highest nationally
- Emergency department visits for opioid overdoses rose 30% during COVID-19 (2019-2020)
- In 2021, prescription opioid deaths were 14,716 (16% of opioid deaths)
- OUD-related hospitalizations increased 54% from 2010-2019 to 1.2 million annually
- Mortality risk is 10-20x higher in untreated OUD vs general population
- Among people with OUD, overdose accounts for 31% of deaths (vs 0.4% general pop)
- Suicide deaths involving opioids rose 34% from 2019-2020 to 4,251
- In Canada, opioid deaths reached 7,328 in 2022, rate 23.6 per 100,000
- Global opioid overdose deaths estimated at 500,000 annually
- US veterans had opioid death rate 2x civilian (37 vs 18 per 100,000) in 2019
- Infectious disease complications from OUD (HIV/HCV) cause 15% of OUD deaths
- Opioid death rate in US females increased 325% from 1999-2021
- In 2021, 25,767 deaths involved methadone
- OUD patients have 14.5x higher all-cause mortality (129.1 vs 8.9 per 1,000 PY)
- In 2020, opioid overdoses caused 2.5x more deaths than motor vehicle crashes
Mortality and Morbidity Interpretation
Prevalence and Epidemiology
- In 2021, an estimated 5.6 million people aged 12 or older (2.0%) had an opioid use disorder (OUD) in the past year according to the National Survey on Drug Use and Health
- The prevalence of past-year OUD among adults aged 18-25 was 2.9% (about 1.2 million people) in 2021
- In 2020, 9.5 million people aged 12 or older misused prescription pain relievers, a key indicator for OUD risk
- Lifetime prevalence of OUD in the US is approximately 4-5% among adults, based on meta-analyses
- From 2015-2019, the age-adjusted prevalence of past-year OUD increased from 0.88% to 1.35% among US adults
- In 2022, 6.1 million Americans aged 12+ had OUD, up 23% from 2019
- Rural areas had a 50% higher OUD prevalence rate (3.1%) than urban areas (2.1%) in 2018-2019
- Among US veterans, OUD prevalence is 11.5% lifetime, higher than civilians
- In adolescents aged 12-17, past-year OUD was 0.4% (145,000 people) in 2021
- State-level variation shows West Virginia with 4.2% OUD prevalence in 2020, highest in US
- Among pregnant women, OUD prevalence rose to 7.9 per 1,000 deliveries in 2019 from 1.5 in 1999
- In 2021, 2.7 million adults aged 26+ had OUD (1.1% prevalence)
- OUD incidence rate was 1.2% among new pain patients prescribed opioids in 2020
- Global OUD prevalence is estimated at 0.5-1% of adult population, affecting 26-37 million people
- In Canada, 19.4% of population reported lifetime opioid misuse, linked to OUD
- US prison inmates have 5x higher OUD prevalence (15%) than general population
- Among US adults with chronic pain, 8-12% develop OUD within 1 year of opioid therapy
- Past-month OUD prevalence was 0.7% (2 million people) aged 12+ in 2021
- OUD prevalence among US physicians is 1.2%, higher than general population for prescription opioids
- In 2020, 1.4% of US high school students reported prescription opioid misuse, precursor to OUD
- OUD remission rate is 30-50% within 5 years without treatment
- In Europe, OUD prevalence is 0.24% (about 1 million problem opioid users)
- Among US college students, 4.8% had past-year OUD in 2019 surveys
- Tribal lands have OUD prevalence 3x national average (6%)
- In 2021, Black Americans had OUD prevalence of 1.8%, vs 2.2% for Whites
- OUD cases increased 34% during COVID-19 from 2019-2020
- Lifetime OUD prevalence in Australia is 1.4%
- In US Medicaid enrollees, OUD prevalence is 11% (2016-2019)
- Past-year OUD among US adults 18-49 was highest at 3.5% in 2021
- Global opioid consumption correlates with 0.7% OUD prevalence in high-use countries
Prevalence and Epidemiology Interpretation
Treatment and Access
- Among US adults receiving MAT for OUD, overdose mortality is 50% lower
- In 2021, only 22% of people with OUD (1.3 million) received medications for OUD (MOUD)
- Buprenorphine prescriptions increased 148% from 2013-2020 to 1.3 million patients
- Methadone treatment retention averages 50% at 6 months, 30% at 12 months for OUD
- Naltrexone reduces opioid relapse by 50% in first 6 months post-detox
- Only 1 in 5 US counties have adequate MOUD providers for OUD population
- Behavioral therapies like CBT improve OUD treatment outcomes by 40-60%
- In 2022, 2,000+ OTPs provided methadone to 500,000 OUD patients annually
- Telehealth MOUD initiations surged 295% during COVID-19 (2020)
- Retention in buprenorphine treatment is 55% at 6 months vs 20% psychosocial only
- US spending on OUD treatment reached $5.3 billion in 2019
- Contingency management boosts OUD abstinence rates by 60%
- Only 35% of private insurance plans covered all 3 FDA-approved MOUDs in 2020
- Inpatient detox retention for OUD is <10% long-term success without follow-up
- MOUD reduces overdose risk by 50% during treatment, 38% post-treatment
- Access to office-based buprenorphine tripled from 2012-2020 (10,000 to 30,000 providers)
- Women with OUD have 20% lower MOUD retention rates due to childcare barriers
- Criminal justice-involved OUD patients have 70% lower treatment access
- Long-acting naltrexone achieves 52% abstinence at 6 months vs 28% oral
- Rural OUD treatment capacity is 1 provider per 240 patients vs urban 1:190
- Integrated care models for OUD increase treatment initiation by 75%
- In 2021, 483,000 people received specialty treatment for OUD (8.6% of those needing it)
- Peer recovery coaching improves OUD treatment engagement by 40%
- Medicaid expansion states have 25% higher MOUD dispensing rates for OUD
- Emergency department-initiated buprenorphine triples 30-day treatment retention
- Global MOUD availability covers only 10% of OUD population
- In US, 40% of OUD patients relapse within 30 days post-detox without MOUD
Treatment and Access Interpretation
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