Frequency of Monitoring Hemoglobin A1C and Achieving Diabetes Control.

Objectives: The American Diabetes Association recommends measuring hemoglobin A1C levels (A1C) at least semiannually in diabetic patients who have stable glycemic control and quarterly in patients whose therapy has changed or who are not meeting glycemic goals. These guidelines were based on expert consensus without reference to actual clinical data. The main objective of this study was to assess association between meeting a target A1C level of <7% and adherence to monitoring guidelines.

Depressive symptoms in pulmonary arterial hypertension: prevalence and association with functional status.

Background: In patients with left-heart disease, depressive symptoms have a significant impact on functional status and quality of life. The prevalence of depressive symptoms, and their impact on patients with pulmonary arterial hypertension (PAH) is understudied.

Objective: The authors investigated the prevalence of depressive symptoms in PAH and their correlation with physical functioning.

A Phase II study of anti-epidermal growth factor receptor radioimmunotherapy in the treatment of glioblastoma multiforme.

Object: This single-institution Phase II study tests the efficacy of adjuvant radioimmunotherapy with (125)I-labeled anti-epidermal growth factor receptor 425 murine monoclonal antibody ((125)I-mAb 425) in patients with newly diagnosed glioblastoma multiforme (GBM).

Methods: A total of 192 patients with GBM were treated with (125)I-mAb 425 over a course of 3 weekly intravenous injections of 1.8 GBq following surgery and radiation therapy.