Table of Contents

January 5, 2010; 152 (1)

Articles

  • Sung and colleagues tested the idea that continuing aspirin therapy with proton-pump inhibitors after endoscopic control of peptic ulcer bleeding was not inferior to stopping aspirin therapy in adults with cardiovascular or cerebrovascular diseases. Immediately after successful endoscopic treatment, patients were randomly assigned to receive low-dose aspirin (80 mg/d) or placebo for 8 weeks. More aspirin recipients than placebo recipients had recurrent ulcer bleeding within 30 days (10% vs. 5%), but fewer aspirin recipients died (1% vs. 13%).

  • To test the hypothesis that smoking cessation increases diabetes risk, possibly owing to cessation-related weight gain, Yeh and coworkers studied 10 892 middle-aged adults in the ARIC (Atherosclerosis Risk in Communities) Study. In 9 years of follow-up, patients who smoked had a higher risk for diabetes than those who never smoked. Smokers who recently quit had higher short-term risk for diabetes than former smokers and continuing smokers.

  • Antiretroviral therapy (ART) adherence predicts HIV disease progression and survival, but its effect on direct health care costs is unclear. In this cohort study based on pharmacy claims among 6833 HIV-infected adults in South Africa, high ART adherence was associated with lower mean monthly direct health care costs, particularly reduced hospitalization costs.

Academia and Clinic

  • This multicenter trial evaluated the effect of cultural competency training and race-stratified performance feedback for primary care clinicians on their diabetes care. Clinicians who received training and feedback were more likely than control clinicians to acknowledge black–white disparities in diabetes care at 12 months. Among black patients of clinicians in the intervention and control groups, however, rates of achieving target hemoglobin A1c, low-density lipoprotein cholesterol, and blood pressure values did not change.

Review

  • This systematic review of 24 cohort studies evaluated the ability of the Revised Cardiac Risk Index (RCRI) to predict cardiac complications and death after noncardiac surgery. The RCRI discriminated moderately well between patients at low versus high risk for cardiac events after mixed noncardiac surgery, but it predicted cardiac events after vascular noncardiac surgery less well.

Perspectives

  • The United States spends more on health care than other nations, yet health outcomes remain inferior to those of many countries. Chopra and colleagues discuss how more judicious application of many perioperative practices can ensure cost-effective management and provide the greatest benefit to patients.

Clinical Guidelines

  • The Advisory Committee on Immunization Practices presents the Adult Immunization Schedule for 2010. It includes recommendations for bivalent human papillomavirus vaccine and quadrivalent human papillomavirus vaccine. The schedule was approved by the American Academy of Family Physicians, American College of Obstetricians and Gynecologists, and American College of Physicians.

Editorials

  • In this issue, Sung and colleagues attempt to address an important clinical quandary: In patients who develop peptic ulcer bleeding while receiving antiplatelet therapy, should antiplatelet therapy be stopped, and, if so, for how long? Their findings force us to reconsider the focus on the gut in upper gastrointestinal bleeding and remind us to consider the patient as a whole.

  • In this issue, Nachega and colleagues provide compelling data that increasing resources to enhance antiretroviral adherence among HIV-infected patients is associated with substantial cost savings even in settings where resources are scarce. The editorialists discuss these findings and suggest ways to best allocate resources that promote adherence, improve outcomes, and reduce health care costs.

  • In this issue, Ford and associates summarize data from several studies that examined the ability of the RCRI to predict major cardiac complications after noncardiac surgery. The editorialist believes that these data confirm that the RCRI is the best available predictive index for this important purpose.

  • Annually, the Advisory Committee on Immunization Practices of the Centers for Disease Control and Prevention issues a revised Adult Immunization Schedule that is approved by the major specialty societies representing physicians who care for adults, including the American College of Physicians. The changes in each year's schedule are driven by advances in our knowledge of vaccines and vaccine-preventable disease. This editorial highlights the changes to this year's schedule.

On Being a Doctor

Letters

Ad Libitum

Medical Notices

Summaries for Patients

In the Clinic