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Boston University School of Public Health


New Medicaid work requirements illustrate how ‘law is a determinant of health for patients and physicians alike’

The new regulations require eligible patients to document 80 hours of employment or similar activities each month, potentially leading to loss of insurance coverage. Physicians face increased administrative burdens, pressure to document patients' medical needs, and declining Medicaid payments, ultimately compromising patient care.

SourceBoston University School of Public Health·JournalNew England Journal of Medicine·TypeCommentary/editorial·DateOct 20, 2026

Many states with higher burden of alcohol use disorder among women have fewer treatment facilities tailored to their needs

A new study found that states in New England, the Midwest, and West have a higher prevalence of alcohol use disorder among women, but fewer services that address women's unique concerns and common barriers to alcohol treatment. The study highlights the need for treatment programs tailored to women's needs, as research shows that these ...

SourceBoston University School of Public Health·JournalSubstance Use & Addiction Journal·TypeObservational study·DateOct 14, 2026

Kidney disease in Nicaragua linked to adolescents and young women, and those without occupational heat exposure

A new study reveals metabolic-associated kidney disease among young girls and women, and those without heat exposure in Nicaragua. The research found a greater prevalence of poor kidney health among young girls and women than previously known, and risk factors for kidney disease are present at younger ages.

SourceBoston University School of Public Health·JournalBMC Nephrology·TypeObservational study·DateSep 29, 2026

Preventive tuberculosis treatment wanes after one year in high-burden countries, but lasts for at least 8 to 13 years in low- and medium-burden countries

Researchers found strong initial protection from TB preventive treatment (TPT) in 24 countries, but long-term protection varied depending on TB disease burden. In high-burden settings, protection waned after just one year, while in low- and medium-burden settings, it lasted at least 8 and 13 years, respectively.

SourceBoston University School of Public Health·JournalThe Lancet Respiratory Medicine·TypeMeta-analysis·DateSep 22, 2026

New World Health Summit Academic Alliance-Lancet commission to strengthen academic responsibility and trust in science

The commission, composed of 30 global experts, aims to assess and strengthen the value of academic institutions to society, build public trust, and support their contributions to society. The group will analyze foundation and implications of academic responsibility and provide actionable recommendations.

SourceBoston University School of Public Health·TypeCommentary/editorial·DateSep 14, 2026

First-ever healthy checkout policy shows promise for reducing soda sales, increasing healthy snack purchases

A new study implemented in Berkeley, Calif. supermarkets, drug stores, and mass-market retailers in 2021 found a link between a healthy checkout ordinance and a notable decrease in soda sales overall and small-package candy in supermarkets. The study also found that greater enforcement of the policy is essential for sustained public he...

SourceBoston University School of Public Health·JournalThe Lancet Public Health·TypeExperimental study·DateSep 10, 2026

Rapid response to heat waves: Using electronic health records to protect patients in near-real time

Researchers analyzed 8.1 million emergency department visits to identify the most at-risk patients during heat waves, offering a near-real-time opportunity to implement protective measures. The study suggests that delays in identifying those most at-risk are no longer necessary, and timely evidence is increasingly essential for effecti...

SourceBoston University School of Public Health·JournalNature Health·TypeComputational simulation/modeling·DateAug 31, 2026

Nearly 1 in 5 Medicaid-eligible adults in expansion states are at risk of losing health coverage due to insufficient or inconsistent work hours

A new study found that nearly 20% of eligible adults in Medicaid expansion states are at risk of losing health coverage due to insufficient or inconsistent work hours. Women, unmarried people, and those with limited education are disproportionately affected.

SourceBoston University School of Public Health·JournalJAMA Health Forum·TypeObservational study·DateAug 28, 2026

Anti-immigrant ‘public charge’ policy may have contributed to rise in HIV among Hispanic ropulations

A new study found a 16.8-percent increase in HIV cases among Hispanic populations in antisanctuary counties compared to baseline counties. The researchers attributed this increase to the 2018 announcement of changes to the public charge rule, which penalized immigrants for using public benefit programs.

SourceBoston University School of Public Health·JournalMilbank Quarterly·TypeObservational study·DateAug 25, 2026

Simplifying the application process for public assistance programs can achieve true government efficiency

A multiprogram enrollment application can conserve valuable time and resources by enabling people to apply to several public benefit programs at once. States can simplify applications by shortening them, incorporating autopopulated responses, and updating systems to identify complex cases.

SourceBoston University School of Public Health·JournalAmerican Journal of Public Health·TypeCommentary/editorial·DateAug 12, 2026

Boston University professors receive $2.8 million NIH grant to launch Center on Demography and Economics of Alzheimer’s Disease and Related Dementias

The Boston University-Quantitative Population Science and Healthy Cognitive Aging Research Program (BU-SHARP) aims to better understand how and why Alzheimer's disease manifests among certain populations. The center will fund pilot studies, provide technical assistance, and facilitate access to underutilized datasets.

Antivaccine legislation is rising rapidly in US states, driven primarily by GOP push

A new study reveals that Republican lawmakers sponsored 86% of antivaccine bills introduced in state legislatures after the COVID-19 pandemic. Meanwhile, Democratic lawmakers supported provaccine bills, highlighting partisan polarization's impact on vaccine access and public health.

SourceBoston University School of Public Health·JournalAmerican Journal of Public Health·TypeObservational study·DateJul 17, 2026

New study examines how and why harm reduction is misunderstood on college campuses

A new study found that students and staff involved with collegiate recovery programs held varying definitions of harm reduction, which shaped their perspectives on integrating it into CRPs. The study suggests opportunities to reframe harm reduction in a way that builds common ground and meets students' diverse recovery needs.

SourceBoston University School of Public Health·JournalEmerging Adulthood·TypeSurvey·DateJul 15, 2026

People with disabilities are diagnosed with alcohol use disorder at much higher rates than non-disabled people

A new study found that adults with disabilities have more than three times the rate of alcohol use disorder diagnoses compared to adults without disabilities in the US. Adults with serious mental illness and acquired brain injuries had the highest rates of AUD, with men with disabilities having the highest rates.

SourceBoston University School of Public Health·JournalDrug and Alcohol Dependence Reports·TypeObservational study·DateJul 14, 2026

New study showing near-complete reduction of cervical cancer deaths among hpv-vaccinated adolescents in England underscores need for more data, equitable access to vaccine

A new study found that cervical cancer deaths declined by 80% among 20-24-year-olds who received the HPV vaccine between 12-18 years old. The study suggests that HPV vaccination is a highly effective cancer prevention strategy, but more data is needed to confirm its impact.

SourceBoston University School of Public Health·JournalThe Lancet·TypeCommentary/editorial·DateJun 18, 2026

Nearly 60% of college students with a psychosis diagnosis are not receiving the recommended mental health treatment

A new study found that nearly 8 in 10 college students with psychosis needed mental health support, but only 4 in 10 received the recommended combination of therapy and antipsychotic medication. This indicates potential barriers to accessing care, including stigma.

SourceBoston University School of Public Health·JournalSocial Psychiatry and Psychiatric Epidemiology·TypeSurvey·DateMay 20, 2026

Cardiovascular and metabolic diseases are primary drivers of excess US deaths compared to other high-income countries

The US had substantially higher death rates between 1999 and 2022 compared to other wealthy nations, with cardiovascular diseases being the leading cause of excess mortality. An estimated 12.7 million US deaths could have been averted during this period if US mortality rates mirrored those of its peers.

SourceBoston University School of Public Health·JournalJAMA Network Open·TypeObservational study·DateMay 8, 2026

Renewable energy is more cost effective than direct air capture at reducing carbon, new study finds

A new study published in Communications Sustainability reveals that investing in renewable energy yields more combined climate and public health benefits than direct air capture. The analysis models the health and climate benefit of cost-equivalent deployments of DAC, solar, and onshore wind across US grid regions from 2020 to 2050.

SourceBoston University School of Public Health·JournalCommunications Sustainability·TypeComputational simulation/modeling·DateMay 4, 2026

Waiting to enter primary school may improve educational outcomes in low-income countries, with health benefits into adulthood and the next generation

A new study found that children who start primary school at older ages completed more years of schooling, had greater wealth in adulthood, and fewer teen pregnancies. This delay allowed them to develop greater literacy and was associated with better health outcomes, including lower rates of HIV infection and child death.

SourceBoston University School of Public Health·JournalAmerican Economic Journal Applied Economics·TypeObservational study·DateApr 14, 2026

People who can’t afford dental care may be at higher risk of developing cardiovascular disease, dementia

A new study found that older people who forego necessary dental procedures due to financial barriers may experience heart failure, a heart attack, a stroke, or dementia. The researchers suggest that alleviating upstream factors such as financial constraints could prevent chronic disease.

SourceBoston University School of Public Health·JournalThe Journals of Gerontology Series A·TypeObservational study·DateApr 1, 2026

Living in historically redlined neighborhoods may reduce one’s ability to conceive

Two studies led by Boston University School of Public Health researchers found that people living in redlined neighborhoods were less likely to conceive than those in favorable areas. The findings suggest that historical practices like redlining continue to influence reproductive health disparities in present-day communities of color.

SourceBoston University School of Public Health·JournalAmerican Journal of Epidemiology·TypeObservational study·DateMar 25, 2026

New estimates of uncounted COVID-19 deaths reveal critical gaps in US death investigation system

A new study found that over 155,000 US deaths between March 2020 and December 2021 were not officially recorded as COVID-19 deaths, highlighting critical gaps in the death investigation system. These unrecognized deaths disproportionately affected certain populations, including racial and ethnic minorities.

SourceBoston University School of Public Health·JournalScience Advances·TypeComputational simulation/modeling·DateMar 19, 2026

Foreign aid cuts to tuberculosis services could cost families $80 billion worldwide

A new study warns that reduced international funding for tuberculosis services could lead to significant economic hardship for 40 million households globally, with the poorest households bearing the greatest burden. The study estimates that complete elimination of external funding for TB could cost families up to $80 billion annually.

SourceBoston University School of Public Health·JournalPLOS Medicine·TypeComputational simulation/modeling·DateMar 11, 2026

Low-cost preventive measures could mitigate spread of bacteria causing neonatal mortality

A new study discovered that a multifaceted infection prevention and control intervention successfully disrupted a large and long-running bacterial outbreak of Klebsiella pneumoniae in a Zambian neonatal intensive care unit. The study found that low-cost measures, including IPC training, enhanced cleaning, and hand hygiene, reduced neon...

SourceBoston University School of Public Health·JournalPLOS Global Public Health·TypeObservational study·DateMar 10, 2026

How intersections of race, education, and socioeconomic status may predict unequal greenspace exposure

A new study found that considering factors jointly can capture a more accurate representation of disparities in residential greenspace exposure, driven by structural racism. Exposure to trees and grass provides numerous benefits to physical and mental health, but inequities persist due to disinvestment in marginalized communities.

SourceBoston University School of Public Health·JournalEnvironmental Epidemiology·TypeObservational study·DateDec 18, 2025

Combined oral contraceptive use among people with migraine with aura persists, despite cautions

A new study found that a sizable minority of people with migraine with aura still receive estrogen-containing birth control pills and hormone therapy, despite treatment contraindications. The study highlights the need for updated research on stroke risks associated with these medications among people with this type of migraine.

SourceBoston University School of Public Health·JournalPharmacoepidemiology and Drug Safety·TypeObservational study·DateDec 18, 2025

How to identify and prevent fraudulent participants in health research

Researchers can utilize a combination of automated and manual actions to quickly identify suspicious behavior and prevent fraudulent actors from enrolling in online studies. A comprehensive checklist of indicators helps researchers spot potential fraud, such as similar patterns in email addresses or predictable responses.

SourceBoston University School of Public Health·JournalJournal of Medical Internet Research·TypeCase study·DateNov 5, 2025

US funding cuts could result in nearly 9 million child tuberculosis cases, 1.5 million child deaths

A new study projects that US funding cuts will result in a catastrophic effect on pediatric TB, with children in Sub-Saharan Africa and Southeast Asia experiencing a significant spike in preventable cases and deaths over the next decade. The loss of US bilateral health aid is projected to result in an additional 2.5 million pediatric T...

SourceBoston University School of Public Health·JournalThe Lancet Child & Adolescent Health·TypeComputational simulation/modeling·DateOct 20, 2025

Veterans more likely than general population to use all types of tobacco products, including the most harmful

A new study reveals that Veterans are disproportionately using all commercial tobacco products, including e-cigarettes and smokeless tobacco. The study found that Veterans had a higher risk for former and current tobacco use, as well as multiple product use, posing significant health risks.

SourceBoston University School of Public Health·JournalNicotine & Tobacco Research·TypeSurvey·DateOct 2, 2025

A mother’s death during or after pregnancy may increase risk of infant’s death or hospitalization

A new study found that infant mortality rates in Massachusetts were significantly higher among babies whose mother experienced a pregnancy-associated death, with rates 14-22 times higher than when the mother survived. Nonpremature infants who survived after their mother’s pregnancy-associated death were also more likely to be hospitali...

SourceBoston University School of Public Health·JournalObstetrics and Gynecology·TypeObservational study·DateSep 26, 2025

Halting COVID-related SNAP benefits left families struggling to afford food, household expenses

A new study reveals that states ending emergency SNAP benefits during the pandemic led to increased difficulty affording food and household expenses, especially for households with children. This reduction in funding threatens the health and well-being of millions of families reliant on the program.

SourceBoston University School of Public Health·JournalPreventive Medicine·TypeSurvey·DateSep 22, 2025

Death count for 2025 LA County wildfires likely hundreds higher than official records show

A study by Boston University School of Public Health and the University of Helsinki estimates that the Los Angeles wildfires in January 2025 resulted in at least 440 excess deaths, nearly 15 times higher than the official 31 deaths reported. The fires caused widespread destruction and disrupted healthcare services.

SourceBoston University School of Public Health·JournalJournal of the American Medical Association·TypeData/statistical analysis·DateAug 7, 2025

Energy-efficient strategies may produce 10 times more health benefits in Eastern Europe than in Western Europe

A new study by Boston University School of Public Health and Harvard T.H. Chan School of Public Health found that energy-efficient strategies can have a significant impact on public health in the European Union. The research reveals dramatic differences in health burdens from electricity use based on the source of energy used, with cou...

SourceBoston University School of Public Health·JournalEnvironmental Research Letters·TypeData/statistical analysis·DateJul 24, 2025

Pandemic-era child tax credit lowered anxiety and increased food security, stable housing among young children, but excluded many low-income, immigrant families

A new study found that the expanded child tax credit reduced anxiety and improved food security and housing stability among young children. However, it excluded many eligible low-income and immigrant families due to minimum income requirements.

SourceBoston University School of Public Health·JournalJAMA Network Open·TypeObservational study·DateJul 2, 2025

US excess deaths continued to rise even after the COVID-19 pandemic

A new study led by Boston University School of Public Health reveals that US excess deaths have been increasing for decades, with working-age adults disproportionately affected. The study found that over 1.5 million 'missing Americans' would have been averted if the US had mortality rates similar to other high-income countries.

SourceBoston University School of Public Health·JournalJAMA Health Forum·TypeObservational study·DateMay 23, 2025