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For patients undergoing blood cultures in an emergency department setting

Initial Specimen Diversion Device Cuts Culture Contamination

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Initial specimen diversion device reduces blood culture contamination without impacting sensitivity
Patients with life-limiting illness often receive medications of questionable benefit given their remaining life span

Patients Often Prescribed Futile Drugs in Last Months of Life

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Researchers find many still prescribed long-term disease-preventing medications
Overweight boys may be more likely to develop colon cancer later in life

Overweight Boys at Greater Risk of Colon Cancer in Adulthood

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But study also found that losing weight lowered those odds
Testing for combined urinary PCA3 and TMPRSS2:ERG RNA can improve detection of prostate cancer

Combined Urine Test for T2:ERG, PCA3 Ups Prostate CA Detection

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Combined urinary testing can avoid unnecessary prostate biopsy, while preserving high sensitivity
Capecitabine (Xeloda) may prolong survival in patients with biliary tract cancer

ASCO: Capecitabine May Extend Survival in Biliary Tract Cancer

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Survival benefit seen in those given capecitabine versus surgery alone
Use of phosphodiesterase type 5 inhibitors does not appear to increase the risk of melanoma

Researchers Say PDE5 Inhibitors Don’t Cause Melanoma

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Any connection appears to be due to detection bias, investigators conclude
Rare cancers account for one in five cancers diagnosed in the United States

One in Five Cancers in the United States Is Considered Rare

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Little-known malignancies harder to diagnose and treat, researchers say
Human papillomavirus (HPV) vaccination appears to confer a high degree of protection from oral HPV infections

ASCO: Vaccination Tied to Substantial Reduction in Oral HPV

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Vaccination may help prevent oral HPV infections linked to oral cancers, researcher says
Most routine coagulation tests can be reliably evaluated after storage at room temperature for up to eight hours after blood collection

Most Routine Coagulation Tests Reliable Up to Eight Hours

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PT/INR, aPTT, fibrinogen, FV, D-dimer can be reliably assessed in tubes stored for up to eight hours
Taking a short break from an active lifestyle may do more harm than most people might think

Just Two Weeks of Inactivity Can Up Risk of Developing Disease

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Consistent daily activity vital to optimal health, researchers say