Unfulfilled home health referrals lead to higher mortality among Medicare Advantage members.

Objectives: Medicare Advantage (MA) members referred to home health after inpatient hospitalization may or may not receive these services for a variety of member- and health care system-related reasons. Our objective was to compare outcomes among MA members referred to home health following hospitalization who receive home health services vs those who do not.

Study Design: Retrospective quasi-experimental study.

The relationship between asthma and self-reported anxiety in a predominantly healthy adult population.

Background: Numerous studies involving patients with severe asthma have cited a relation between asthma and anxiety; this relation is responsible for decreased quality of life, increased morbidity, and higher health care usage. However, whether a link between milder asthma and anxiety exists remains unclear.

Objective: To determine whether asthma and anxiety share an association in a group of predominantly healthy adults.

Discordant effects of rosiglitazone on novel inflammatory biomarkers.

Background: Although rosiglitazone favorably affects myriad intermediate markers of atherosclerosis, it appears to increase myocardial infarction (MI) risk. We analyzed the effects of rosiglitazone on a panel of 8 novel circulating biomarkers, 4 of which are independently associated with atherosclerosis: lymphotoxin β receptor, peptidoglycan recognition protein 1, chemokine ligand 23, and soluble receptor for advanced glycation end products (sRAGE) as well as on high-sensitivity C-reactive protein (hs-CRP).

Methods: Blood samples were analyzed at baseline and after 6 months of study treatment from subjects with type 2 diabetes with or at high risk for coronary artery disease in a randomized trial comparing rosiglitazone versus placebo.