Given a passage classify if the passage has a definite objective/aim/goal or not. Output '1' if the passage has a defininte objective/aim/goal and output '0' if the passage does not have a definite objective/aim/goal.

We aimed at analyzing the frequency, clinical characteristics, and trends associated with the occurrence of diabetic ketoacidosis (DKA) at the onset of type 1 diabetes on the basis of long-term follow-up data.', 'A total of 106 pediatric diabetes centers in Germany and Austria participated in this study. Data from 14,664 patients with type 1 diabetes collected between 1995 and 2007 were suitable for evaluation. DKA was defined and classified according to the International Society for Pediatric and Adolescent Diabetes consensus guidelines.', 'DKA was observed in 21.1% of patients. The frequency of DKA, including the severe form, remained unchanged throughout the 13-year observation period. The frequency of DKA was particularly striking among children <5 years of age (26.5%).
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To determine whether a paper-based antibiotic ordering system is an effective antibiotic stewardship measure.', 'An antibiotic order form (AOF) was introduced in July 2001 at a pediatric tertiary care hospital. Vancomycin courses prescribed before and after the AOF introduction were retrospectively reviewed based on Hospital Infection Control Practices Advisory Committee guidelines. The impact of the AOF on the appropriateness of vancomycin prescribing was evaluated in univariate and multivariable analyses that adjusted for other factors associated with appropriateness of vancomycin use. The density of vancomycin use after introduction of the AOF was also assessed.', 'Compliance with the AOF was poor (<50%) during the planned study period; therefore an additional 2 months of improved compliance (70-80%) were included. Rates of inappropriate vancomycin use increased during the study periods: 35% before AOF; 39% post-AOF; and 51% during the improved compliance period. On adjusted analysis, vancomycin utilization was significantly more inappropriate after introduction of the AOF. Vancomycin doses per 1000 patient days increased after introduction of the AOF.
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Patients admitted with Clostridium difficile infection are managed in a variety of settings. If their care is inadequate, these patients can rapidly deteriorate.', 'The purpose of this study was to evaluate whether mortality for patients admitted with C difficile differed between medical and general/colorectal surgery services.', 'This was a retrospective cohort study with multivariable logistic regression used to evaluate the effect of admitting service on in-hospital mortality rates, with propensity score matching used to validate this relationship.', 'The study was conducted at a single, tertiary care center.', 'Inpatients with a positive C difficile stool test within 24 hours of admission to medical or surgical services were identified (2005-2015) using institutional electronic data sources.', 'We measured inpatient mortality rate.', 'Of 1175 patients, 985 (83%) were admitted to medical services, whereas 190 (17%) were admitted by surgeons. Medical patients were older (63.9 vs 58.9 years; p = 0.001) and had a mean of 0.6 additional comorbidities (p < 0.001); cohorts were similar regarding vasopressors, peak white blood cell counts, and rate of intensive care unit admissions. Mortality was lower among surgery patients (2.6% vs 6.8%; p = 0.028), and logistic regression demonstrated lower odds of mortality for this group OR = 0.18 (95% CI, 0.05-0.58)). After propensity score matching for age, comorbidities, and severity of disease, this difference was confirmed (2.6% vs. 9.5%). A higher incidence of total colectomy for surgery patients (14.2% vs 0.4%) was a causal factor in their longer lengths of stay and higher total hospital costs. The time between orders for stool testing and metronidazole therapy was shorter in the surgery group (1.8 vs 3.8 hours; p = 0.002), although this trend was not observed with vancomycin therapy.

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