Implementation of sepsis management guideline in a community-based teaching hospital - can education be potentially beneficial for septic patients?

OBJECTIVE: To assess clinical outcomes associated with the implementation of the sepsis management guideline in a community-based hospital. In addition, evaluate the utility and effectiveness of a Sepsis Education Program. RESEARCH DESIGN AND METHODS: This is an observational cohort study of patients presenting to the Emergency Department at a community-based teaching centre meeting severe sepsis or septic shock criteria. A quality improvement programme consisting of a comprehensive Sepsis Education Program based on recommendations from the Surviving Sepsis Campaign was implemented and evaluated. Patients were identify by the admission diagnosis and were evaluated over two time periods (7/2003-6/2004 and 7/2005-6/2006) and to show clinical outcomes before and after implementation of the sepsis guideline/quality improvement programme. RESULTS: A total of 96 patients with severe sepsis (34 control group and 62 SSC group) were included. Both groups had similar intensive care unit (ICU)-length of stay (3 vs. 3 days, p = 0.647). Patients who required mechanical ventilation (MV) had similar MV time (4 vs. 3.5 days p = 0.349). A greater percentage of survival was found in the SSC group [45% vs. 73% (p = 0.006)]. Patient received similar care with regards to appropriate early antibiotics (85% vs. 90%, p 0.459). The main difference between the two group was the early fluid resuscitation (2 l vs. 3 l, p = 0.006) over the first 3 h and a difference remained significant at 6 h (4.2 l vs. 6.3 l, p = 0.013). CONCLUSIONS: In a community based teaching hospital, implementing the surviving sepsis campaign guideline through an education programme was feasible and resulted in early therapy with aggressive fluid administration and appropriate antibiotics. The Sepsis Education Program resulted in early therapeutic interventions and contributed to the survival benefits.

Acute respiratory distress syndrome complicating Plasmodium vivax malaria.

Malaria is one of the most common infectious diseases in the world, and severe respiratory complications have been described mainly in association with Plasmodium falciparum. We describe a case of acute respiratory distress syndrome complicating infection with P. vivax in the setting of relatively low parasitemia in a 47-yr-old woman after a brief trip to Papua New Guinea. A review of the literature shows that pulmonary complications of P. vivax are rare but occur more frequently than generally acknowledged. Pathogenic mechanisms of these complications are discussed.

Management of venous thromboembolic disease in the chronically critically ill patient.

Although PE is the most common preventable cause of death among U.S. hospital patients, proper treatment of thromboembolism and adequate prophylaxis in high-risk patients have been shown to be effective in saving lives. Because clinical symptoms and signs of thromboembolic disease are often nonspecific, early diagnosis and treatment rely on the capacity of physicians to adequately identify a patient at risk, choose the appropriate diagnostic modalities in a cost-effective fashion, and promptly initiate treatment. The diagnosis of VTE is particularly challenging in patients who are in the post acute period of a complex medical or surgical illness. Avenues that need to be further explored include various diagnostic tests such as spiral CT, MR imaging, and transesophageal echocardiography, which are less invasive than the present gold standard of pulmonary angiography. Also needed are better clinical data regarding the optimal choice of preventive therapy (e.g., unfragmented heparin or LMWH or mechanical devices) and clinical outcome of such therapy in patients with prolonged illness.