Key Takeaways
- In the United States, six in ten adults have at least one chronic disease, and four in ten adults have two or more.
- Globally, chronic noncommunicable diseases (NCDs) account for 74% of all deaths worldwide, affecting 41 million people annually.
- In 2023, diabetes affected 537 million adults worldwide, projected to rise to 783 million by 2045.
- Chronic diseases account for 90% of the $4.1 trillion U.S. healthcare expenditures annually.
- NCDs kill 41 million people each year, equivalent to 71% of all deaths globally.
- Heart disease is the leading cause of death in the U.S., killing 695,000 people in 2021.
- Tobacco use increases lung cancer risk by 15-30 times.
- Obesity raises type 2 diabetes risk by 7-12 times.
- Physical inactivity increases cardiovascular disease risk by 30%.
- U.S. chronic diseases cost $4.5 trillion in 2022, 90% of healthcare spending.
- Diabetes costs the U.S. $412.9 billion annually in medical and indirect costs.
- Global NCD economic loss projected at $47 trillion over 2011-2030.
- 80% of heart disease, stroke, and type 2 diabetes preventable by lifestyle changes.
- Smoking cessation reduces heart disease risk to non-smoker levels in 1 year.
- 150 minutes weekly moderate exercise reduces chronic disease risk by 30%.
Chronic diseases are a common and costly global health crisis.
Economic Burden
- U.S. chronic diseases cost $4.5 trillion in 2022, 90% of healthcare spending.
- Diabetes costs the U.S. $412.9 billion annually in medical and indirect costs.
- Global NCD economic loss projected at $47 trillion over 2011-2030.
- Cancer costs EU €103 billion yearly in health and productivity losses.
- Heart disease and stroke cost U.S. $254 billion in 2021.
- Alzheimer's costs U.S. $360 billion in 2023, projected $1 trillion by 2050.
- COPD costs U.S. $49 billion annually.
- Obesity costs U.S. $173 billion yearly in medical costs.
- Hypertension costs U.S. $131 billion per year.
- CKD costs U.S. Medicare $114 billion annually.
- Arthritis costs U.S. $303 billion in 2021.
- Stroke costs U.S. $56 billion yearly.
- Mental health disorders cost global economy $1 trillion in lost productivity yearly.
- In India, diabetes costs 1.3% of GDP.
- UK cardiovascular disease costs £19 billion annually.
- Global cancer economic burden $1.16 trillion in 2010.
- Parkinson's costs U.S. $52 billion yearly.
- Osteoporosis costs EU €37 billion per year.
- Asthma costs global $1.5 trillion in DALYs lost.
- In Australia, chronic diseases cost $37 billion in 2023.
- Liver disease costs UK £258 million yearly in hospitalizations.
- Epilepsy costs U.S. $15.5 billion annually.
- Rheumatoid arthritis costs U.S. $39.2 billion yearly.
- Multiple sclerosis costs U.S. $28.3 billion per year.
Economic Burden Interpretation
Mortality
- Chronic diseases account for 90% of the $4.1 trillion U.S. healthcare expenditures annually.
- NCDs kill 41 million people each year, equivalent to 71% of all deaths globally.
- Heart disease is the leading cause of death in the U.S., killing 695,000 people in 2021.
- Cancer caused 10 million deaths worldwide in 2020.
- Diabetes led to 1.5 million deaths in 2019 globally.
- COPD caused 3.23 million deaths in 2019 worldwide.
- Alzheimer's disease killed 119,399 people in the U.S. in 2021.
- Stroke is the second leading cause of death globally, causing 6.55 million deaths in 2021.
- Chronic kidney disease caused 2.6 million deaths in low- and middle-income countries in 2021.
- In 2020, cardiovascular diseases caused 19.8 million deaths globally.
- Liver cirrhosis mortality rate is 14.7 per 100,000 globally.
- Rheumatoid arthritis contributes to 45,000 deaths annually worldwide.
- Hypertension caused 10.8 million deaths in 2019.
- Obesity-related cancers caused 300,000 deaths in the EU in 2017.
- Parkinson's disease mortality has increased by 181% since 1990 globally.
- Osteoporosis-related fractures lead to 861,000 deaths yearly worldwide.
- Depression contributes to over 800,000 suicides annually, many chronic cases.
- Epilepsy causes 125,000 new cases and thousands of deaths yearly in the U.S.
- Multiple sclerosis mortality rate is 2.5 per 100,000 in high-income countries.
- Asthma deaths total 455,000 globally per year.
- In the U.S., chronic lower respiratory diseases killed 142,342 in 2021.
- Diabetes complications cause 47% of diabetes deaths under age 70.
- Heart failure mortality is 50% within 5 years of diagnosis.
- Cancer survival rates vary, with lung cancer 5-year survival at 22% in U.S.
- CKD stage 5 has 20-50% annual mortality.
- Alzheimer's has a 10-year survival rate of 22% post-diagnosis.
- Stroke mortality in U.S. is 140,000 annually.
- Global NCD premature mortality target unmet, 18 million under 70 die yearly.
- Smoking causes 8 million deaths yearly, many from chronic diseases.
- Alcohol contributes to 3 million deaths, linked to chronic liver disease.
- Physical inactivity causes 3.2 million deaths annually worldwide.
- Unhealthy diet leads to 11 million deaths from NCDs yearly.
- Air pollution causes 7 million premature deaths, exacerbating chronic respiratory diseases.
Mortality Interpretation
Prevalence
- In the United States, six in ten adults have at least one chronic disease, and four in ten adults have two or more.
- Globally, chronic noncommunicable diseases (NCDs) account for 74% of all deaths worldwide, affecting 41 million people annually.
- In 2023, diabetes affected 537 million adults worldwide, projected to rise to 783 million by 2045.
- Cardiovascular diseases cause 17.9 million deaths each year, representing 32% of all global deaths.
- In the EU, 1.9 million people die annually from chronic diseases, with cancer and cardiovascular diseases leading.
- Approximately 29% of U.S. adults aged 65 and older have diabetes, compared to 10% of those aged 45-64.
- Chronic kidney disease affects 1 in 7 U.S. adults, or about 37 million people.
- In low- and middle-income countries, 77% of premature NCD deaths occur under age 70.
- Obesity rates among U.S. adults reached 42.4% in 2017-2018, a key chronic disease risk.
- Alzheimer's disease and other dementias affect over 55 million people worldwide in 2020.
- In Canada, 22% of the population aged 12 and older reported having arthritis in 2017-2018.
- Hypertension affects 1.28 billion adults aged 30-79 worldwide, with two-thirds in low- and middle-income countries.
- COPD prevalence is 6% globally, affecting 384 million people in 2019.
- In the UK, 7.6 million people live with heart and circulatory diseases.
- Chronic liver disease and cirrhosis caused 1.3 million deaths in 2017 globally.
- In Australia, 47% of adults had one or more chronic conditions in 2020-21.
- Osteoporosis affects 200 million women worldwide.
- In India, 101 million people have diabetes as of 2021.
- U.S. cancer prevalence among survivors is 18.2 million in 2022.
- Rheumatoid arthritis affects 1% of the global population.
- In Brazil, 5.5% of adults had diagnosed depression, a chronic mental health condition.
- Parkinson's disease affects 10 million people worldwide.
- In South Africa, 12.7% of adults have diabetes.
- Chronic back pain affects 619 million people globally.
- In Japan, 29.7% of adults are obese, contributing to chronic diseases.
- Epilepsy prevalence is 50 million people worldwide.
- In Germany, 25% of the population has hypertension.
- Multiple sclerosis affects 2.8 million people globally.
- In Mexico, 14.6% of adults have diabetes.
- Asthma, a chronic respiratory disease, affects 262 million people worldwide.
Prevalence Interpretation
Prevention and Management
- 80% of heart disease, stroke, and type 2 diabetes preventable by lifestyle changes.
- Smoking cessation reduces heart disease risk to non-smoker levels in 1 year.
- 150 minutes weekly moderate exercise reduces chronic disease risk by 30%.
- Mediterranean diet lowers cardiovascular events by 30%.
- Blood pressure control prevents 75% of stroke cases.
- Statins reduce heart attack risk by 25-35% in high-risk patients.
- Diabetes management with metformin lowers complications by 30%.
- Vaccination prevents 2.2 million chronic disease-related deaths yearly.
- Weight loss of 5-10% reduces type 2 diabetes incidence by 58%.
- Screening detects 90% of colorectal cancers early, improving survival.
- Pulmonary rehab improves COPD quality of life by 20-30%.
- Cognitive behavioral therapy reduces depression relapse by 40%.
- Aspirin therapy prevents 1 in 4 heart attacks in high-risk.
- HPV vaccine prevents 90% of cervical cancers.
- SGLT2 inhibitors reduce heart failure hospitalizations by 30% in diabetics.
- Annual flu shots reduce COPD exacerbations by 40%.
- Self-monitoring blood glucose improves HbA1c by 0.5%.
- Multidisciplinary care reduces CKD progression by 25%.
- Tai Chi reduces arthritis pain by 40%.
- CPAP therapy cuts stroke risk by 50% in sleep apnea patients.
- Digital health tools improve adherence to 70% for hypertension meds.
- Plant-based diets lower cancer risk by 15-20%.
- Early Alzheimer's interventions slow progression by 30%.
- Quitlines double smoking cessation success rates.
- Community health workers reduce diabetes hospitalizations by 20%.
- Telemedicine improves chronic care access by 50% in rural areas.
Prevention and Management Interpretation
Risk Factors
- Tobacco use increases lung cancer risk by 15-30 times.
- Obesity raises type 2 diabetes risk by 7-12 times.
- Physical inactivity increases cardiovascular disease risk by 30%.
- High blood pressure is a risk factor for 50% of ischemic heart disease cases.
- Smoking causes 85% of lung cancers.
- Excessive alcohol intake increases liver cirrhosis risk by 5-fold.
- Family history doubles the risk of type 2 diabetes.
- Age over 45 increases diabetes risk significantly.
- African Americans have 60% higher diabetes risk than whites.
- Sedentary lifestyle raises hypertension risk by 30-50%.
- High sodium intake increases hypertension risk by 20%.
- Low fruit/vegetable intake contributes to 3.1 million deaths from CVD and cancer.
- Air pollution exposure increases COPD risk by 20-40%.
- Genetic factors account for 40-80% of hypertension heritability.
- Obesity increases osteoarthritis risk by 4-5 times.
- Smoking cessation reduces lung cancer risk by 50% after 10 years.
- High cholesterol raises heart attack risk by 2-3 times.
- Gestational diabetes increases future type 2 diabetes risk by 7 times.
- Stress contributes to 20% of hypertension cases.
- Poor sleep increases obesity risk by 55%.
- Secondhand smoke exposure raises heart disease risk by 25-30%.
- High BMI increases cancer risk by 30% across 13 types.
- Low socioeconomic status triples chronic disease risk.
- Urban living increases asthma risk by 20% due to pollution.
- Viral hepatitis increases liver cancer risk by 20-30 times.
- Chronic stress raises Alzheimer's risk by 20%.
Risk Factors Interpretation
Sources & References
- Reference 1CDCcdc.govVisit source
- Reference 2WHOwho.intVisit source
- Reference 3DIABETESATLASdiabetesatlas.orgVisit source
- Reference 4ECec.europa.euVisit source
- Reference 5ALZINTalzint.orgVisit source
- Reference 6CANADAcanada.caVisit source
- Reference 7BHFbhf.org.ukVisit source
- Reference 8NCBIncbi.nlm.nih.govVisit source
- Reference 9AIHWaihw.gov.auVisit source
- Reference 10IOFBONEHEALTHiofbonehealth.orgVisit source
- Reference 11THELANCETthelancet.comVisit source
- Reference 12SEERseer.cancer.govVisit source
- Reference 13PAHOpaho.orgVisit source
- Reference 14PARKINSONparkinson.orgVisit source
- Reference 15DESTATISdestatis.deVisit source
- Reference 16MSIFmsif.orgVisit source
- Reference 17OECDoecd.orgVisit source
- Reference 18ALZalz.orgVisit source
- Reference 19GBDCOMPAREgbdcompare.visualstudio.comVisit source
- Reference 20NATUREnature.comVisit source
- Reference 21CANCER-CODE-EUROPEcancer-code-europe.iarc.frVisit source
- Reference 22HEARTheart.orgVisit source
- Reference 23KIDNEYkidney.orgVisit source
- Reference 24CANCERcancer.orgVisit source
- Reference 25DIABETESdiabetes.orgVisit source
- Reference 26CANCERcancer.govVisit source
- Reference 27MILBANKmilbank.orgVisit source
- Reference 28DIABETESJOURNALSdiabetesjournals.orgVisit source
- Reference 29MILLIONHEARTSmillionhearts.hhs.govVisit source
- Reference 30MICHAELJFOXmichaeljfox.orgVisit source
- Reference 31BRITISHLIVERTRUSTbritishlivertrust.org.ukVisit source
- Reference 32NATIONALMSSOCIETYnationalmssociety.orgVisit source
- Reference 33NEJMnejm.orgVisit source
- Reference 34LUNGlung.orgVisit source
- Reference 35NIMHnimh.nih.govVisit source
- Reference 36SLEEPFOUNDATIONsleepfoundation.orgVisit source
- Reference 37AICRaicr.orgVisit source






