Medicine and Health Sciences Commons^™

Ethnic Differences In Do-Not-Resuscitate Orders After Intracerebral Hemorrhage, Darin B Zahuranec, Devin L Brown, Lynda D Lisabeth, Nicole R Gonzales, Paxton J Longwell, Melinda A Smith, Nelda M Garcia, Lewis B Morgenstern

Journal Articles

OBJECTIVE: To explore ethnic differences in do-not-resuscitate orders after intracerebral hemorrhage.

DESIGN: Population-based surveillance.

SETTING: Corpus Christi, Texas.

PATIENTS: All cases of intracerebral hemorrhage in the community of Corpus Christi, TX were ascertained as part of the Brain Attack Surveillance in Corpus Christi (BASIC) project.

INTERVENTIONS: None.

MEASUREMENTS AND MAIN RESULTS: Medical records were reviewed for do-not-resuscitate orders. Unadjusted and multivariable logistic regression were used to test for associations between ethnicity and do-not-resuscitate orders, both overall ("any do-not-resuscitate") and within 24 hrs of presentation ("early do-not-resuscitate"), adjusted for age, gender, Glasgow Coma Scale, intracerebral hemorrhage volume, intraventricular hemorrhage, infratentorial hemorrhage, …

Antibiotic Resistance In Staphylococcus Aureus-Containing Cutaneous Abscesses Of Patients With Hiv, Gus W Krucke, Deanna E Grimes, Richard M Grimes, Thai D Dang

Journal Articles

PURPOSE: The aim of this study was to document the resistance patterns found in exudates from cutaneous abscesses of HIV-infected persons.

BASIC PROCEDURES: Patient records were reviewed on 93 culture and sensitivity tests performed on exudates taken from incised and drained abscesses of HIV-infected persons.

MAIN FINDINGS: Of the specimens, 84.6% were Staphylococcus aureus. Of these, 93.5% were penicillin resistant, 87% oxacillin resistant, 84.4% cephazolin resistant, 84.4% erythromycin resistant, 52.2% ciprofloxacin resistant, and 15.6% tetracycline resistant. Fifty-eight specimens were tested for clindamycin with 29.3% found resistant; 85.7% were methicillin-resistant S aureus (MRSA) (defined as resistant to both penicillin G and …

Uncompensated Care Cost: A Pilot Study Using Hospitals In A Texas County, Alberto Coustasse, Andrea L. Lorden, Vishal Nemarugommula, Karan P. Singh

Management Faculty Research

The financial ramifications of uncompensated care cost (UCC) on the healthcare industry have been difficult to quantify. With the lack of a standardized definition of uncompensated care and the need to account for the uninsured, indigent, and immigrant populations, the authors identified $190 million of UCC from Southwestern border hospitals for emergency room treatment of undocumented immigrants and $934 million of uncompensated care charges for 23 hospitals in a Texas county, which translated to $353 million of UCC. Although lawmakers passed the Medicare Prescription Drug Improvement and Modernization Act (2003) to address the growing imbalance, the shortfall of funds highlights …

Kawasaki Syndrome In Texas, Alberto Coustasse, Julius J. Larry, Witold Migala, Cody Arvidson, Karan P. Singh

Management Faculty Research

The authors examined hospitalization rates of Kawasaki Syndrome (KS) among Texas children to isolate clusters, identify demographic disparities, and suggest possible causative factors. Using a retrospective cross-sectional study design, they studied 330 KS cases from 2,818,460 hospital discharges. The majority of the cases (61.5%) occurred within the 1-4-years-old category, representing the highest hospitalization rate (14.3 per 100,000 children). Almost 75% of the KS population was less than 5 years old, with hospitalization rates approximately 8 times higher than that of all other children (p < .05). KS diagnosis occurred for only 49.4% of all KS cases upon admission. Along with high-density clusters identified in major metropolitan areas, the authors found the highest rates of KS among Asian and Pacific Islander and non-Hispanic black children. Genetic predispositions and access to healthcare issues may explain the results. The authors recommend improving educational initiatives with healthcare providers and establishing KS as a reportable condition.

Taxonomy Development And Knowledge Representation Of Nurses' Personal Cognitive Artifacts., Sharon Mclane, James P Turley

Journal Articles

Nurses prepare knowledge representations, or summaries of patient clinical data, each shift. These knowledge representations serve multiple purposes, including support of working memory, workload organization and prioritization, critical thinking, and reflection. This summary is integral to internal knowledge representations, working memory, and decision-making. Study of this nurse knowledge representation resulted in development of a taxonomy of knowledge representations necessary to nursing practice.This paper describes the methods used to elicit the knowledge representations and structures necessary for the work of clinical nurses, described the development of a taxonomy of this knowledge representation, and discusses translation of this methodology to the cognitive …