EPANET has been used in other epidemiological studies to conduct exposure assessments of distribution system contamination, including simulations to study the extent and severity of source contamination, as well as assess water treatment and system issues such as trihalomethane exposure [ 18- 21, 31].
Analyses of risk factors for SAB acquisition and outcomes were limited by a lack of information on comorbidities, severity of sepsis, source control and clinical management.
For each ill or dead individual, we asked about their diagnosis, severity of illness, source and cost of health care, impact on their income, nature of home care provided, and the logistical and financial burden of caring.
Noise measurement made at an evaluation node will reflect the cumulative effect of all the active noise sources, while individual and relative severity of various noise sources will determine what types of remedial steps can be taken, pressing the need for development of algorithms that can analyze the contributions of different noise sources when a noise measurement is available.
This said, the findings support a need for additional research to enable more sophisticated analyses of public perceptions, which explore how aspects of social context influence estimations of pollution severity, the sources of evidence that people draw upon and the correspondence between perception and a range of pollution measures.
A comparison of severity score, source of infection, co-morbidity and patient outcome was done for patients admitted to ICUs in low antibiotic resistance countries (LARC) (Denmark, Finland, the Netherlands, Norway, Sweden) and high antibiotic resistance countries (HARC) (Greece, Israel, Italy, Malta, Portugal, Spain, Turkey).
We collected information regarding patient demographics, co morbidities (based on ICD-9-CM codes), severity of illness, and source of admission.
Having identified patient distress, a critical next step is to determine the severity and sources of distress.
In septic patients, we demonstrated that the following variables present upon initial hospital presentation: Severity of illness, age, pulmonary source of sepsis, presence of shock, pancreatitis, and acute abdomen were associated with developing ARDS.
The database analyzed in this study includes details of all ICU admissions between 1989 and 2002, including demographic factors, admission diagnosis, admission source, severity of acute illness as measured by APACHE II scores based on the worst first 24-hour ICU data [15], daily organ failure assessment and supportive therapy required [16], and ICU and hospital survival outcome.
