Persistent cannabis users show neuropsychological decline from childhood to midlife
2012 study in the Proceedings of the National Academy of Sciences on the potential relationship between the long-term use of marijuana and IQ declines.
Health
Research roundups, tip sheets, articles and explainers related to health, health care and health equity
Expert Commentary
Effectiveness of long-acting reversible contraception
2012 study published in The New England Journal of Medicine on a range of long-lasting contraceptive options and their failure rates.
Expert Commentary
HIV/AIDS in Sub-Saharan Africa: Research roundup
2012 literature review of research studies relating to HIV/AIDS in Africa and its prevention and treatment.
Expert Commentary
Kaiser Family Foundation: 2012 Health Security Watch
2012 survey and report from the Kaiser Family Foundation on deep worries about health care coverage and costs.
Expert Commentary
Traffic-related air pollution and heart rate variability and breathing in urban cyclists
2011 study in Environmental Health Perspectives on the health effects experienced by urban bike commuters while cycling in traffic.
Expert Commentary
Effect of narrative news format on empathy for stigmatized groups
2012 study in Journalism & Mass Communication Quarterly on different reader responses to narrative stories versus policy stories, and the relative benefits of narrative stories.
Expert Commentary
Air pollutants from automotive traffic act on glutamatergic neurons
2011 study in Environmental Health Perspectives on responses in rodent brains to particulate matter from highway traffic.
Expert Commentary
Uninsured veterans and family members: Who are they and where do they live?
2012 report by the Urban Institute and the Robert John Wood Johnson Foundation on the Affordable Care Act and uninsured veterans.
Expert Commentary
Commuting distance, cardiorespiratory fitness and metabolic risk
2012 study on the relationship between commuting distance and health, including BMI, cholesterol, blood pressure and cardiorespiratory fıtness.
Expert Commentary
Opiate use by U.S. mothers and increases in neonatal abstinence syndrome
2012 study in the Journal of the American Medical Association on the tripling of rates of babies affected by maternal opiate use over the past decade.
Expert Commentary