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Science News for November 12, 2011


Kidney disease care -- what's in store for the future?

Two studies presented at the American Society of Nephrology's Annual Kidney Week highlight concerns about dialysis clinic closures and their impact on patients' quality of life. The new initiative hopes to reduce new cases of chronic kidney disease and its progression, complications, disability, death, and economic costs.

SourceAmerican Society of Nephrology·DateNov 12, 2011

Intensive diabetes therapy protects Type 1 diabetics' kidneys

Researchers found that intensive diabetes therapy can preserve kidney function in patients with type 1 diabetes, preventing impaired kidney function and kidney failure. The study's results demonstrate the importance of maintaining good glucose control early in the course of type 1 diabetes to prevent long-term kidney complications.

SourceAmerican Society of Nephrology·DateNov 12, 2011

Early, intensive therapy for type 1 diabetes prevented kidney disease in long-term study

A long-term study found that early, intensive glucose-lowering therapy in type 1 diabetes patients prevented impaired glomerular filtration rates and reduced the risk of end-stage kidney disease. Participants who received intensive therapy showed a 50% lower risk of developing impaired GFR over a median follow-up period of 22 years.

SourceUniversity of Washington·JournalNew England Journal of Medicine·DateNov 12, 2011
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Which diabetes drug is best for diabetics with kidney disease?

A new study by the American Society of Nephrology found that sitagliptin is safer and just as effective as glipizide in managing type 2 diabetes and chronic kidney disease. Patients taking sitagliptin also tend to lose weight, while those on glipizide often gain weight.

SourceAmerican Society of Nephrology·DateNov 12, 2011

Can Twitter save lives?

A new study from the University of Pennsylvania School of Medicine reveals that discussions about cardiac arrest on Twitter can provide valuable opportunities for public health education. The researchers found that users frequently share information about CPR and AEDs, as well as discuss resuscitation topics in the news.

SourceUniversity of Pennsylvania School of Medicine·DateNov 12, 2011