(March 26, 2011 - Insidermedicine) From California - Domestic violence cases appear to increase following upsets in the NFL, according to a report published in the Quarterly Journal of Economics. Researchers matched local police records to 900 regular season NFL games over a nine year period. They found that reports of domestic violence rose 10% when a local NFL team that was favored to win ended up losing.   From Texas - Pioglitazone can prevent diabetes in Individuals at high risk of the condition, according to a report published in the New England Journal of Medicine.  Researchers studied 600 people at high risk for diabetes for just over 2 years. They found that pioglitazone taken once daily prevented diabetes in 72% of these patients. And finally, from Belgium - Lung transplant patients are at raised risk of rejection if they live near a main road, according to a report published in Thorax. Studying over 250 lung transplant patients, researchers found that those who lived within 200 meters of a main road had a twofold risk of transplant rejection