Researchers found that higher levels of C-reactive protein in maternal blood were significantly associated with an increased risk of schizophrenia in offspring. The study suggests that pregnancy-related inflammation may play a role in the development of schizophrenia, providing new insights into its biological mechanisms.
The Institute of Medicine report reveals that millions of dollars spent on PTSD treatment effectiveness are unmeasured, with neither department having a coordinated system to track outcomes. Mental health is crucial for successful re-entry after military service, but treatments' efficacy remains unknown.
Researchers at Columbia University's Mailman School of Public Health found that the unexpected death of a loved one can trigger a range of psychiatric disorders in people with no history of mental illness. The study, which analyzed data from over 27,000 participants, showed that losing a loved one suddenly raised the risk of major depr...
A study by Columbia University's Mailman School of Public Health found that stress degrades sperm quality in men, leading to lower concentrations and impaired motility. The researchers studied 193 men and found associations between subjective and objective measures of stress and semen concentration.
A study found that NYC's Safe Routes to School program reduced injuries and saved $230 million through safety interventions such as widening sidewalks and installing speed humps. The program, which cost $10 million, also gained 2055 quality-adjusted life years in NYC.
A study by Columbia University's Mailman School of Public Health found that reducing air pollution in NYC would increase children's IQs, leading to improved academic performance and future earnings. The estimated economic gain for each child could be as high as $215 million.
Women who experienced physical or sexual violence perpetrated by their partner were 58 percent more likely to be smokers. Research found a link between intimate partner violence (IPV) and smoking among women in low- and middle-income countries, highlighting the need for tobacco prevention interventions.
Researchers have found a complete, live infectious sample of MERS coronavirus in camels, suggesting the animals are a likely source of the outbreak. The study provides new evidence for camel-to-human transmission and highlights the need for further investigation into potential routes of exposure.
A study by Columbia University found that exposure to arsenic in drinking water is associated with decreased intelligence in children, with reduced Full Scale and Working Memory scores of 5-6 points
Researchers found that integrating URI education into Early Head Start programs led to a decline in pediatric emergency visits and adverse care practices among predominantly Latino families. The intervention showed promise in addressing health literacy gaps, with significant reductions in over-the-counter medication misuse.
A study found that decreased exposure to air pollution after a coal power plant closed led to increased BDNF levels and improved developmental scores in children. Lower PAH-DNA adducts were detected in cord blood, indicating reduced exposure to polycyclic aromatic hydrocarbons.
A study by Columbia University's Mailman School of Public Health found that men seeking non-gay-identified (NGI) partners on Craigslist tend to prioritize anonymity and masculinity, which may increase the risk of HIV transmission. Only a small percentage of NGI-seeking ads mentioned safe sex or condom use.
Research suggests that shortening the time from symptoms to diagnosis has no bearing on survival or disease stage for most children with unilateral retinoblastoma. However, a longer lag-time between symptom onset and diagnosis is associated with a more advanced stage and worse survival in bilateral cases.
Researchers found that opioid prescriptions stabilized after tripling between 1999 and 2008, but the impact of prescription drug monitoring programs (PDMPs) varies significantly by state. Nine states showed significant decreases, while eight experienced increases in MMEs dispensed per capita.
Columbia University has been awarded a $31 million NIH grant to create the Center for Excellence for Translational Research at Columbia's CII. The center will bring together researchers from diverse fields to develop insights into disease mechanisms and methods for detecting infectious agents.
A computer model recommends a combination of interventions, including increased HIV testing, substance abuse treatment, needle and syringe exchange programs, and antiretroviral treatment as prevention to reduce HIV spread in NYC. The result would lower new infections by more than 60% by 2040.
A study by Columbia University's Mailman School of Public Health found that African-American youth who gambled before age 18 were more likely to engage in high-risk sexual behaviors, leading to unintended consequences. The research suggests a potential link between gambling and sex behaviors in this demographic.
A nationwide survey in Saudi Arabia found that three-quarters of camels tested had evidence of MERS-CoV infection. The study established direct camel-to-human transmission is possible and likely, highlighting the need for control measures to contain the spread of the disease.
A study by Columbia University's Mailman School of Public Health reveals that Air Force reservists who flew in dioxin-contaminated aircraft after the Vietnam War were exposed to higher levels of dioxin than previously acknowledged. The findings challenge the current position held by the Air Force and VA.
A study by Columbia University's Mailman School of Public Health found that LGB individuals living in communities with high levels of anti-gay prejudice have a shorter life expectancy of 12 years on average. The researchers discovered that these individuals are also at higher risk for suicide, homicide, and cardiovascular diseases.
A study by Columbia University's Mailman School of Public Health found that HIV-positive men are more likely to engage in safer sex practices when their moods improve, compared to weeks with worsening moods. Depression was linked to an increased risk of unprotected sex.
Non-alcohol drug prevalence in fatally injured drivers has increased significantly, particularly for marijuana, which tripled in 10-year period, according to Columbia University researchers studying toxicological testing data from the National Highway Traffic Safety Administration
Researchers found elevated levels of translocator protein 18 kDa (TSPO) in patients with myocarditis and mice, suggesting its potential as a biomarker for heart inflammation. TSPO's role in driving disease progression and prognosis is also being explored.
Research at Columbia University Medical Center found obese children are nearly three times as likely to develop asthma when exposed to high levels of air pollutants. Rates of childhood obesity and asthma have increased dramatically over the past 30 years, with urban minority populations disproportionately affected.
The new website provides weekly predictions for US seasonal flu rates in 94 cities, based on a scientifically validated system. Flu cases are forecast to peak in January, with some areas already experiencing the worst of the outbreak.
A study by Columbia University's Mailman School of Public Health found that sending text messages to low-income obstetric patients resulted in a significant increase in influenza vaccination rates. Women who received the messages were 30% more likely to be vaccinated, with a subgroup showing a 61.9% vaccination rate.
The Bloomberg Administration's public health policies were developed using a data-driven approach, which included rigorous appraisal of published studies and collection of local health survey data. The resulting policies have improved the health and life expectancy of New Yorkers, providing a blueprint for other cities to follow.
Scientists successfully predicted the timing of the 2012-2013 influenza season up to nine weeks in advance, providing actionable information for officials and the public. The flu forecasting system, using combined data from Google Flu Trends and CDC reports, outperformed alternate schemes and showed regional differences in accuracy.
Women with PTSD experience rapid weight gain and increased risk of being overweight or obese compared to those without the disorder. The study analyzed data from 50,504 women and found that symptoms of PTSD rather than trauma itself drove the weight gain.
The new curriculum emphasizes a life-course approach, global perspective, and leadership skills, with an integrated core semester and novel courses. Students also complete a practicum and can choose from over 20 certificate programs for further specialization.
Research found that adolescents with poor parental supervision were more likely to be problem gamblers between ages 16-22. Parental monitoring is a known effective intervention throughout early adolescence and can help prevent future problems with gambling.
A prospective study found that improved periodontal health slows atherosclerosis progression, while worsening infections parallel increased risk for coronary events. The study suggests a clear relationship between mouth bacteria and thickening of the carotid artery.
Researchers found a significant association between longer duration of HIV infection and increased risk for atherosclerosis, regardless of antiretroviral therapy. The study suggests that inflammatory imbalance may play a key role in the development of atherosclerosis in HIV patients.
Men who spend more than 11.38 hours a day engaged in sedentary behaviors are 45% more likely to experience colorectal adenoma recurrence compared to those who spend fewer than 6.90 hours. The study found that sedentary behavior independently contributes to increased cancer risk beyond the accompanying reduction in physical activity.
Researchers found no difference in STI incidence between those receiving risk-reduction counseling and those with information only. The study suggests that post-test counseling for those testing positive remains essential for addressing psychological needs and ensuring medical care, while a more focused approach to providing informatio...
Research found analgesic overdose deaths concentrated in economically disadvantaged neighborhoods with high divorce rates and single-parent homes. However, these deaths occurred less often in higher-income neighborhoods than heroin overdose deaths.
A recent study published in Pediatrics found a strong link between air pollution exposure during pregnancy and increased risk of behavioral problems in children. Maternal psychological distress also played a significant role, with children experiencing anxiety, depression, attention problems, and aggressive behavior.
A recent study published in the American Journal of Psychiatry suggests a strong association between prenatal tobacco exposure and an increased risk of developing bipolar disorder (BD) in adult children. The study, which analyzed data from the Child Health and Development Study, found that maternal smoking during pregnancy was associat...
A new study at Columbia University's Mailman School of Public Health found that drivers who test positive for drugs are three times more likely to be involved in a fatal crash. The study also showed that the combination of alcohol and drugs increases the risk by 23 times, making drugged driving a critical safety issue.
Researchers will study TSPO's role in microglia and astrocytes to understand its function in brain injury and inflammation. The goal is to discover new therapeutic targets for treating inflammation and brain injury.
A study of over 2,300 US medical students found that 62.1% expected debt above $150,000, with Black students facing the highest burden. The finding may help explain why matriculation among Blacks is declining despite rising Hispanic enrollment.
A study found that children with behavioral problems at age 8 had higher CRP and IL-6 levels in their blood at age 10, indicating an early warning sign for potential health issues later in life. This link highlights the importance of monitoring both mental and physical health in children with behavioral problems.
Researchers found that DNA methylation changes occurring early in life may have lasting impacts on a child's health. The study also showed that maternal factors like BMI prior to pregnancy can lead to molecular changes on an epigenetic level, persisting into childhood.
Scientists estimate a minimum of 320,000 viruses in mammals, which could provide critical information for early detection and mitigation of disease outbreaks. This undertaking would cost approximately $6.3 billion, but limiting discovery to 85% of total viral diversity could bring the cost down to $1.4 billion.
Researchers at Columbia University's Mailman School of Public Health call for President Obama to create a National Commission on the Health of Americans to address the country's declining health status. The US ranks last among peer nations in health, with high rates of adverse birth outcomes, heart disease, and infant mortality.
Researchers found a genetic match for MERS in an Egyptian Tomb Bat near the first known case of the disease in Saudi Arabia, pointing to bats as the likely animal origin. The study suggests that an intermediary animal may also be involved in human transmission.
A new study finds that soft drink consumption is associated with aggressive behavior, attention problems, and withdrawal behavior in young children. Approximately 43% of the children consumed at least 1 serving of soft drinks per day, and those who drank 4 or more were more than twice as likely to engage in problem behaviors.
A new study finds that obesity is responsible for 18% of deaths among Black and White Americans aged 40-85, nearly triple previous estimates. The condition's impact on mortality varies by age, birth cohort, sex, and race.
Researchers have identified a new virus associated with the death of a short-beaked dolphin in San Diego, belonging to the polyomavirus family. The discovery could help protect dolphins and other animals from disease outbreaks.
Denormalizing smoking is fostering lower smoking rates by banning cigarettes in public settings, according to researchers at Columbia University's Mailman School of Public Health. The paper analyzed the evidence for bans and found that government acting in the name of public health can restrict smoking to protect smokers themselves.