Rationale and Design of Healthy at Home for COPD: an Integrated Remote Patient Monitoring and Virtual Pulmonary Rehabilitation Pilot Study.

Chronic Obstructive Pulmonary Disease (COPD) is a common, costly, and morbid condition. Pulmonary rehabilitation, close monitoring, and early intervention during acute exacerbations of symptoms represent a comprehensive approach to improve outcomes, but the optimal means of delivering these services is uncertain. Logistical, financial, and social barriers to providing healthcare through face-to-face encounters, paired with recent developments in technology, have stimulated interest in exploring alternative models of care.

Humor, laughter, learning, and health! A brief review.

Human emotions, such as anxiety, depression, fear, joy, and laughter, profoundly affect psychological and physiological processes. These emotions form a set of basic, evolved functions that are shared by all humans. Laughter is part of a universal language of basic emotions that all humans recognize.

Spectrum of acute renal failure in the intensive care unit: the PICARD experience.

Background: Acute renal failure (ARF) in the critically ill is associated with extremely high mortality rates. Understanding the changing spectrum of ARF will be necessary to facilitate quality improvement efforts and to design successful interventional trials.

Methods: We conducted an observational cohort study of 618 patients with ARF in intensive care units at five academic medical centers in the United States.

CPOE primer.

If you don't already have it, get ready for it. Computerized physician order entry (CPOE) is most likely coming your way. Discover some of the ifs, ands and buts of identifying and implementing a CPOE systems.

Reasons for non-enrollment in a cohort study of ARF: the Program to Improve Care in Acute Renal Disease (PICARD) experience and implications for a clinical trials network.

Background: Acute renal failure (ARF) is associated strongly with in-hospital mortality and morbidity. Previous clinical trials of ARF have been hampered by the heterogeneous population affected, difficulty defining ARF, delays in identification of ARF, and significant comorbid conditions, among other factors.

Methods: The Program to Improve Care in Acute Renal Disease (PICARD) phase I was a multicenter cohort study aimed to identify clinical characteristics and practice patterns associated with adverse and favorable outcomes in patients with ARF in intensive care units.

Information technology and acute dialysis.

The careful application of information technology to the field of acute dialysis may result in both a better understanding of the disease as well as an improvement in patient outcomes. Often these applications increase costs and complexity with little change in understanding or quality of care. To avoid this common trap, a targeted assessment of needs and possible solutions is mandatory.