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Assess the efficacy of staged interventions aimed to reduce inappropriate Clostridioides difficile testing and hospital-onset C. difficile infection (HO-CDI) rates.
Design:
Interrupted time series.
Setting:
Community-based.
Methods/Interventions:
National Healthcare Safety Network (NHSN) C. difficile metrics from January 2019 to November 2022 were analyzed after three interventions at a community-based healthcare system. Interventions included: (1) an electronic medical record (EMR) based hard stop requiring confirming ≥3 loose or liquid stools over 24 h, (2) an infectious diseases (ID) review and approval of testing >3 days of hospital admission, and (3) an infection control practitioner (ICP) reviews combined with switching to a reverse two-tiered clinical testing algorithm.
Results:
After all interventions, the number of C. difficile tests per 1,000 patient-days (PD) and HO-CDI cases per 10,000 PD decreased from 20.53 to 6.92 and 9.80 to 0.20, respectively. The EMR hard stop resulted in a (28%) reduction in the CDI testing rate (adjusted incidence rate ratio ((aIRR): 0.72; 95% confidence interval [CI], 0.53 to 0.96)) and ID review resulted in a (42%) reduction in the CDI testing rate (aIRR: 0.58; 95% CI, 0.42–0.79). Changing to the reverse testing algorithm reduced reported HO-CDI rate by (95%) (cIRR: 0.05; 95% CI; 0.01–0.40).
Conclusions:
Staged interventions aimed at improving diagnostic stewardship were effective in overall reducing CDI testing in a community healthcare system.
Medical-legal partnerships connect legal advocates to healthcare providers and settings. Maintaining effectiveness of medical-legal partnerships and consistently identifying opportunities for innovation and adaptation takes intentionality and effort. In this paper, we discuss ways in which our use of data and quality improvement methods have facilitated advocacy at both patient (client) and population levels as we collectively pursue better, more equitable outcomes.
On August 25, 2017, Hurricane Harvey made landfall near Corpus Christi, Texas. The ensuing unprecedented flooding throughout the Texas coastal region affected millions of individuals.1 The statewide response in Texas included the sheltering of thousands of individuals at considerable distances from their homes. The Dallas area established large-scale general population sheltering as the number of evacuees to the area began to amass. Historically, the Dallas area is one familiar with “mega-sheltering,” beginning with the response to Hurricane Katrina in 2005.2 Through continued efforts and development, the Dallas area had been readying a plan for the largest general population shelter in Texas. (Disaster Med Public Health Preparedness. 2019;13:33–37)
Excessive exercise has long been observed to be a problematic behavior of many patients with anorexia nervosa (AN). However, many questions remain as to the exact role exercise plays in this disorder. In particular, it has been suggested that exercise holds “addictive” properties in persons with AN, but that remains to be demonstrated.
Objective:
The aim of this study was to adapt and apply a scale used in addictions research to determine whether symptoms of “dependence” to exercise could be measured in a group of women with AN.
Results:
Forty-eight percent of individuals assessed endorsed symptoms consistent with exercise dependence in the previous month. The number of criteria met for exercise dependence was directly correlated with a clinical measure of anxiety.
Conclusion:
Results support further investigation into addictive properties for exercise in individuals with AN and its relationship to anxiety.
This research project seeks to contribute to the literature on management by presenting and testing a model of leadership linking leadership styles directly to culture type and indirectly to firm effectiveness. The authors selected a four-factor theory of leadership and examined how it directly impacted organizational culture, and indirectly impacted organizational effectiveness (via an organization's culture). Using surveys designed to measure attitudinal and behavioral indicators of organizational culture, leadership, and effectiveness, we collected data from 2,662 individuals in 311 organizations. The results generally support the hypotheses that organizational effectiveness is related to type of culture and that cultural norms are related to type of leadership styles. The results have implications for management and organizational development practices and processes. The results indicate that the leadership skills of managers and supervisors are critical factors in the creation and reinforcement of cultural norms. Furthermore, cultural norms seem to positively impact organizational effectiveness.