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Knowledge of coronary computed tomography angiography results is associated with improved alignment of aspirin and statin prescribing with the presence and severity of coronary artery disease

Coronary CT Angiography Findings Modify Statin, Aspirin Rx

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Many patients with CCTA-detected coronary artery disease are not discharged on aspirin or statin
New guidelines

Guidelines for Appropriate Use of Cardiac Imaging in the ER

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Appropriateness of imaging evaluated in 20 clinical scenarios for ER patients presenting with chest pain
Intravenous thrombolysis treatment might benefit stroke patients who needed help with daily living before their stroke

IV Thrombolysis Aids Patients Dependent Before Their Stroke

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Study finds favorable results among older adults who already had health problems
Opt-out testing could significantly increase the number of patients who agree to be tested for HIV

Opt-Out Testing in the ER May Boost HIV Testing Rates

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More people agree to screening when told they'll be checked unless they choose otherwise
Researchers say they're closer to developing a blood test that distinguishes between viral and bacterial respiratory infections. The findings are published in the Jan. 20 issue of Science Translational Medicine.

Blood Test May Help Guide Appropriateness of Antibiotic Rx

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Still in development, but doctors' office screening method could curb overprescribing
The use of computed tomography on patients with minor trauma doubled in California in recent years

Uptick in CT Scans for Minor Trauma Cases in California

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Researchers urge caution in weighing risks and benefits
The American College of Physicians and the U.S. Centers for Disease Control and Prevention have issued new guidelines for prescribing antibiotics for acute respiratory tract infections in adults. The guidelines were published online Jan. 19 in the Annals of Internal Medicine.

ACP, CDC Offer Antibiotic Rx Guidelines for ARTIs

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Physicians' group and CDC jointly advise that the meds not be prescribed for colds, bronchitis in adults
Physicians facing death are less likely to demand aggressive care

Physicians Choose Less Aggressive Care at End of Life

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Doctors less likely to die in a hospital, have surgery, and to be admitted to the ICU
A report published online Jan. 13 in the U.S. Centers for Disease Control and Prevention's Emerging Infectious Diseases highlights a 2013 pertussis outbreak among mainly vaccinated preschool-aged children.

Pertussis Outbreak Described in Preschool in Tallahassee

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Within preschool, only five children had not received complete series of vaccinations
Despite advances in medical technology

Stethoscope Still Valuable Despite Technological Advances

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Despite increase in point-of-care ultrasound training, high risk of misdiagnosis for inexperienced