Market data
Health Medicine
Explore verified health medicine statistics and market research reports with sourced data and trend analysis.
Latest update:
David Kowalski
Fentanyl Statistics
Nearly 90% of fentanyl related overdose deaths involve synthetic opioids, putting fentanyl at the center of the most lethal shift in recent mortality data. You will also see why market size is hard to measure and how enforcement, poison center calls, and FDA approvals each count fentanyl differently, down to what “strength” even means across products.
Drugs Abuse Statistics
For the newest snapshot, U.S. illicit drug use among 18 to 25 year olds hit 39.3% in 2021, while treatment is far from matching the scale of need, with only 10.4% of people with substance use disorder receiving any care and relapse still common after discharge. This page connects the sharp gaps by age, sex, place, employment, and LGBTQ+ identity to the opioid and overdose toll, where drugs are not just a public health issue but an economic one costing the U.S. about $740 billion a year.
Clinical Trial Participation Statistics
Why do eligible people still get left out? This Clinical Trial Participation statistics page pairs 55% citing lack of awareness and 41% deterred by fear of side effects with access and trust gaps like 14% of physicians routinely discussing trials, while highlighting how targeted outreach and modern trial models can still move outcomes fast. It also tracks how enrollment and retention shift under pressure such as COVID fears dropping in person enrollment by 38% in 2020 and regulatory paperwork delaying site activation by 4 to 6 months for 45% of trials.
Sudden Cardiac Arrest Statistics
Sudden Cardiac Arrest strikes about 350,000 times each year in the US and nearly 9 out of 10 victims die before reaching the hospital, with stark gaps by sex, age, location, and rhythm. Learn which situations raise or lower survival, from EMS response and bystander CPR to workplace, nursing home, and public settings where outcomes can swing dramatically.
Sleep Deprivation Statistics
Sleep deprivation is linked to 6,000 fatal crashes in the US every year and 800 to 1,000 driver deaths, while short sleep also turns normal days into measurable cognitive and emotional failures, from microsleeps and slower reactions to a 2.9x higher depression risk. This page pulls those results together with human moments and workplace consequences, so you can see exactly how one small loss of sleep can snowball into danger.
World Obesity Statistics
By 2022, obesity affected more than 1 in 8 children and adolescents and nearly 1 billion adults globally, with adult obesity up from 4% in 1975 to 16% in 2022. You will also see how childhood trends are shifting fast, with 37 million under 5s already overweight or obese and projections warning that the share could climb to 4 in 10 by 2030 if nothing changes.
Epidemiology Statistics
Cardiovascular disease and diabetes still dominate global preventable risk, but the page also tracks how threats shift across time and methods, from COPD and dementia surges to testable interventions like vaccination, screening, and public health policies. You will also find the epidemiology toolkit behind the claims, including odds ratios, relative risks, NNT, PAF, and modern bias control that turns raw outcomes into evidence you can actually trust.
Obesity Epidemic Statistics
In the US, obesity peaks at 50.2% among men aged 40 to 59, while 43.3% of women aged 40 to 59 are also living with obesity, and low income adults reach 40.8% compared with 31.6% for high income. The page connects that gender and income divide to a global bill that goes beyond BMI with obesity driving massive healthcare and productivity losses plus clear country contrasts from England’s 32.9% in deprived areas to Egypt’s 45.2% urban obesity.
Laser Eye Surgery Statistics
Projected laser eye surgery market growth to $9.6 billion by 2024 sits beside hard patient experience signals like 0.5 to 1.0% overall LASIK complication rates, 86% of US ophthalmologists using satisfaction surveys, and a 2021 eligibility yield of 47% after screening. You will also see how choices and outcomes diverge across methods and motionless details like contrast sensitivity and haze risk which help explain why cost, technology adoption, and safety endpoints often pull in different directions.
Addiction Relapse Statistics
Relapse after addiction treatment is not the exception it is the most common outcome, with 81% of people who finished treatment reporting at least one relapse or return to drug use within 1 year. You will also see how unmet care and support gaps keep risk high, including 27% of adults who needed but did not receive SUD treatment in the past year, plus what actually lowers the odds through medication continuity, CBT, and contingency management.
Teenage Drug Use Statistics
A single page, current through the latest Monitoring the Future and CDC snapshots, lays out how teen substance use is splitting along gender, identity, and neighborhood lines, from 15.4% of 12th graders using marijuana in the past 30 days to 30% of transgender students reporting current illicit drug use. You will also see the warning signals that travel together, like fentanyl shaping 36% of teen overdose deaths in 2021 and depression doubling substance use disorder risk, making it clear why these patterns matter for prevention right now.
Mammogram Statistics
Mammography use has not kept pace, with a 39.2% overall 2 year screening rate still leaving about 1 in 5 women aged 40 to 74 estimated to be overdue in the U.S. while the shift from FFDM to DBT is changing outcomes, including a 20.0% higher cancer detection rate and a lower recall tradeoff. From FDA cleared 3D and AI adoption to recall, overdiagnosis, and real world costs, this page puts the performance and economics of breast imaging side by side so you can see what is improving and what is stalling.
Female Orgasm Statistics
One in 3 women, about 33%, report trouble reaching orgasm at least sometimes, yet orgasm happens at much higher rates with masturbation than with partnered sex, turning a lot of “what is wrong with me” assumptions on their head. This page pulls together the most current U.S. and review findings alongside what actually helps, from device use and technique to stress, therapy, and structured interventions.
Alcohol Recovery Statistics
AUD treatment access is startlingly limited, with only 1.02 million people receiving care in 2021 and about 95.3% of adults with past year AUD getting no alcohol treatment at all, even as recovery gains are possible. See how the data separates who is at highest risk and what actually improves outcomes, from CBT lowering relapse by 40% to social support raising recovery success by 27%.
Iui Statistics
IUI clinical pregnancy rates can swing from about 9 to 14 percent per cycle for unexplained infertility with stimulation, but careful choices like semen quality, hCG triggering, and avoiding over response can shift your odds more than you would expect. You will also see why stimulation often raises multiple pregnancy risk and cycle cancellation rates, with cancellation running up to 20 percent under poor follicle development, plus current cost and medication contrasts that can matter just as much as the biology.
Penis Statistics
From the three erectile tissue columns to the urethral meatus only about 6 mm wide, these 2025 like current body stats map how erection chemistry and structure actually fit together, with PDE5 inhibitors like sildenafil linked to a 70 percent success rate in mild to moderate ED. You will also see how nerve density, gland and foreskin anatomy, and real size ranges in the erect state collide with cultural exaggeration, including the meta analyzed average erect length of 13.12 cm.
Covid 19 Death Statistics
As of May 5, 2023, WHO reports 6,979,701 confirmed COVID-19 deaths worldwide, while analysis suggests far more lives were lost when excess mortality is counted. You will see how risk shifted sharply with age and health, including WHO’s finding that the median age of COVID-19 deaths was 78 years and country specific extremes such as US males making up 57% of deaths and Italy reporting 96% involved comorbidities.
Cocaine Overdose Statistics
Cocaine overdose is increasingly tied to synthetic opioids, with US overdose deaths involving cocaine and synthetic opioids up 28% from 2019 to 2021 and fentanyl found in cocaine involved deaths in 2022, while cocaine is also appearing in more UK and other international death records. This page pulls together the latest usage overlap, overdose patterns, and the practical implications for prevention, including the scale of naloxone distribution in the US exceeding 38 million doses by 2023 and how fast naloxone in the real world can mean the difference between life and death.
Secondhand Smoke Statistics
Secondhand smoke is estimated to kill about 165,000 children worldwide every year, yet smoke free policies can cut asthma exacerbations in children by around 10% and reduce nicotine exposure in workplaces by roughly 50%. Even after cigarettes stop burning, nicotine and fine particles can linger for hours, making this a page that turns “secondhand” into measurable harm and proven fixes.
Benzodiazepine Addiction Statistics
About 3.6% of U.S. adults reported misusing benzodiazepines in the past year, yet they were co-involved in 10.4% of opioid-involved overdose deaths, where the risk can spike far beyond misuse alone. You will also see why staying on these meds longer than recommended is so common and what structured tapering plus therapy can change.