Advertisement
Home 2015

Yearly Archives: 2015

The incidence of episiotomy has been declining since the 1990s because of concerns regarding related risks and benefits

Fewer Episiotomies, but Nonmedical Factors May Persist

Almost 12 percent of deliveries still involve the surgical procedure
America now spends about $117 billion a year on medical research

Research Funding Wanes in the United States, Grows Globally

Asia gains ground, America loses opportunities to cure major diseases, researchers say
Widespread vaccination against rotavirus cuts children's rates of infection

Rotavirus Vaccine Effective in Reduction of Morbidity

Widespread vaccination against rotavirus cuts children's rates of infection
For every 3

Lung Cancer Incidence Down at Higher Altitudes

Lower oxygen levels may play a role in study findings, researchers say
The long-term effectiveness and harms of opioids for chronic pain are unclear

Major Risks of Long-Term Opioid Rx Deemed Dose-Dependent

In review, serious harms of long-term therapy seemed to depend on opioid dose
There was a 40 percent drop in uninsured visits to community health centers in states where Medicaid was expanded during the first half of 2014

Uninsured Visits to Community Health Centers Down Post-ACA

Expansion of Medicaid under the Affordable Care Act is reducing the numbers, researchers say
Some rectal cancer patients may fare just as well by forgoing surgery in favor of chemotherapy/radiation and "watchful waiting

ASCO: Option to Skip Surgery Viable for Some With Rectal CA

Just chemo/radiation was as effective in half of those with earliest stage of disease
Higher vitamin D levels in patients with advanced colorectal cancer appear to improve response to chemotherapy and targeted anti-cancer drugs

ASCO: Vitamin D Tied to Colon Cancer Progression, Survival

Certain types of cancer patients tended to have lower vitamin D levels
Researchers found that of 68

Over 10 Percent of Patients Taking Aspirin Inappropriately

For many users, odds of heart attack, stroke are lower than risk of serious bleeding
Children who play football in middle school don't appear to have any noticeable short-term brain damage from repeated hits to the head

Short-Term Effects of Middle School Football Analyzed

No impairment of brain function seen over short term