9 research outputs found
Description of a multidisciplinary initiative to improve SCIP measures related to pre-operative antibiotic prophylaxis compliance: a single-center success story
Background: The Surgical Care Improvement Project (SCIP) was launched in 2005. The core prophylactic perioperative antibiotic guidelines were created due to recognition of the impact of proper perioperative prophylaxis on an estimated annual one million inpatient days and 290,612 in 2011 and $209,096 in 2012 for re-investment in patient care initiatives. Conclusions: Provider education and direct notification of SCIP prophylactic antibiotic dosing errors resulted in improved compliance with national patient improvement guidelines. There were differences between the anesthesiology and surgery department feedback responses, the latter likely attributed to diverse surgical department sub-divisions, frequent changes in resident trainees and supervising attending staff, and the comparative ability. Provider notification of guideline non-compliance should be encouraged as standard practice to improve patient safety. Also, the hospital experienced increased revenue for re-investment in patient care as a secondary result of provider notification
Treatment of Cryptococcal Meningitis in KwaZulu-Natal, South Africa
BACKGROUND: Cryptococcal meningitis (CM) remains a leading cause of death for HIV-infected individuals in sub-Saharan Africa. Improved treatment strategies are needed if individuals are to benefit from the increasing availability of antiretroviral therapy. We investigated the factors associated with mortality in routine care in KwaZulu-Natal, South Africa. METHODOLOGY/PRINCIPAL FINDINGS: A prospective year long, single-center, consecutive case series of individuals diagnosed with cryptococcal meningitis 190 patients were diagnosed with culture positive cryptococcal meningitis, of whom 186 were included in the study. 52/186 (28.0%) patients died within 14 days of diagnosis and 60/186 (32.3%) had died by day 28. In multivariable cox regression analysis, focal neurology (aHR 11 95%C.I. 3.08-39.3, P<0.001), diastolic blood pressure<60 mmHg (aHR 2.37 95%C.I. 1.11-5.04, P=0.025), concurrent treatment for tuberculosis (aHR 2.11 95%C.I. 1.02-4.35, P=0.044) and use of fluconazole monotherapy (aHR 3.69 95% C.I. 1.74-7.85, P<0.001) were associated with increased mortality at 14 and 28 days. CONCLUSIONS: Even in a setting where amphotericin B is available, mortality from cryptococcal meningitis in this setting is high, particularly in the immediate period after diagnosis. This highlights the still unmet need not only for earlier diagnosis of HIV and timely access to treatment of opportunistic infections, but for better treatment strategies of cryptococcal meningitis
Promise of and potential for patient-facing technologies to enable meaningful use
Patients are using healthcare technologies for a variety of reasons. Recently, the Meaningful-Use rule was released by the Centers for Medicare and Medicaid Services, providing some initial guidance for patient-facing technologies. There needs to be more of an understanding of patients\u27 needs and how these technologies can be utilized effectively. This article provides a framework for organizing patient-facing technologies into categories of meaningful use, and how these technologies can improve healthcare quality, safety, and population health. Barriers to achieving meaningful use of HIT and unintended consequences of patient-facing technologies are discussed. The success of healthcare reform is predicated on achieving improved health outcomes and reduced costs, which can be accomplished only by activating patients to become more engaged in their own care. Patient-facing technologies are likely to play a critical role in supporting patients to become more informed and activated and may also improve efficiencies. Further research is needed to identify the most useful and effective technologies for patients. Elsevier Inc. All rights reserved
Risk factors for in-hospital mortality within 14 days and 28 days in patients diagnosed with cryptococcal meningitis.
<p>Risk factors for in-hospital mortality within 14 days and 28 days in patients diagnosed with cryptococcal meningitis.</p
Description of 186 patients diagnosed with Cryptococcal meningitis, presenting at Ngwelezana hospital.
*<p>P for differences in median age by sex = 0.019.</p
Kaplan-Meier time to death following diagnosis of cryptococcal meningitis and subsequent admission into hospital.
<p>Kaplan-Meier time to death following diagnosis of cryptococcal meningitis and subsequent admission into hospital.</p
Hospital admissions related to acute exacerbations of chronic obstructive pulmonary disease in France, 1998–2007
Survey of arsenic and its speciation in rice products such as breakfast cereals, rice crackers and Japanese rice condiments
Rice has been demonstrated to be one of the major contributors to arsenic (As) in human diets in addition to drinking water, but little is known about rice products as an additional source of As exposure. Rice products were analyzed for total As and a subset of samples were measured for arsenic speciation using high performance liquid chromatography interfaced with inductively coupled plasma-mass spectrometry (HPLC–ICP-MS). A wide range of rice products had total and inorganic arsenic levels that typified those found in rice grain including, crisped rice, puffed rice, rice crackers, rice noodles and a range of Japanese rice condiments as well as rice products targeted at the macrobiotic, vegan, lactose intolerant and gluten intolerance food market. Most As in rice products are inorganic As (75.2–90.1%). This study provides a wider appreciation of how inorganic arsenic derived from rice products enters the human diet