Background: Evaluation of a spreadsheet-based COVID-19 contact-tracing tool (CTT) and determination of risk factors for SARS-CoV-2 transmission among hospital staff members.
Design: Observational descriptive study on the application and acceptance of the CTT. Retrospective case-control study for SARS-CoV-2 transmission risk factor determination and for evaluation of the CTT's risk stratification algorithm. : Tertiary hospital in Germany.
Participants: 3514 contacts of hospital staff members to 322 SARS-CoV-2-positive cases.
Methods: A case-control study was performed to identify risk factors for SARS-CoV-2 transmission and for unprotected contacts among staff members. To evaluate strengths and weaknesses of the CTT performance statistics were analyzed and users completed a questionnaire measuring satisfaction and acceptance of the tool.
Results: In 2021, the CTT was used for the algorithm-based semi-automated management of 3514 in-hospital contacts. The tool determined the risk category of individual contacts and generated messages for the information of the local public health department, the in-hospital SARS-CoV-2 test center and all staff members who had contact to the index case. Staff members without regular contacts to patients had significantly (<0.005) more unprotected contacts to other staff members (25.5% vs. 9.6%) and more SARS-CoV-2 transmissions per contact (4.9% vs. 0.6%) than staff members with frequent contacts to patients. The profession "nurse or medical technical service" was associated with significantly (<0.005) more unprotected contacts between staff members (11.0% vs. 2.6%) compared to the profession "physician".
Conclusions: Digital tools can increase the efficiency of in-hospital contact tracing. The CTT enable a timely systematic analysis of risk factors among staff members.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9780020 | PMC |
| http://dx.doi.org/10.1016/j.infpip.2022.100266 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Large-bore aspiration thrombectomy for the treatment of pulmonary embolism in octogenarians.
CVIR Endovasc
January 2025
Department of Radiology and Imaging Sciences, Indiana University School of Medicine, 550 University Blvd, Room 0641, Indianapolis, IN, 46202, USA.
Purpose: To evaluate outcomes in patients aged ≥ 80 years following large-bore aspiration thrombectomy (LBAT) for the treatment of pulmonary embolism (PE).
Materials And Methods: All patients ≥ 80 years of age with PE treated via LBAT at a single center were analyzed from September 2019 - August 2024. This included the octogenarian subgroup from a recently published retrospective analysis assessing all PE patients treated with LBAT at our center between September 2019 and January 2023.
[How to report the end-of-life decisions in the clinical record? Proposal of an "ABCD".].
Recenti Prog Med
January 2025
Uoc Anestesia e rianimazione, AO San Camillo-Forlanini, Roma.
Coping with the end of life decision making process in ICU, its complexity adds a challenge for the healthcare team: how to report in the medical record the events and reasoning that led to withholding or withdrawing treatments shifting from intensive to palliative care. Each healthcare team must select the best approach for managing the decision-making process and the necessary rules to ensure a correct clinical history narrative, indicating who must write and what has to be written. Taking into account the team organization, the report may be written not necessarily by the ICU director, but also by a staff physician as a spokesperson in the individual case.
View Article and Find Full Text PDFCharacteristics of humoral responses to the first coronavirus disease booster vaccine and breakthrough infection in central China: a multicentre, prospective, longitudinal cohort study.
Front Immunol
January 2025
Department of Special Laboratory, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, and People's Hospital of Henan University, Zhengzhou, China.
Introduction: The long-term immunogenicity, adverse effects, influencing factors, and protection from booster vaccines remain unclear. Specifically, little is known regarding the humoral immunity and breakthrough infections associated with COVID-19 booster immunization. Therefore, we evaluated the immunogenicity, reactogenicity, influencing factors, and protective effects of the first coronavirus disease booster vaccine 23 months before and after implementation of dynamic zero epidemic control measures among healthcare staff.
View Article and Find Full Text PDFThe prevalence of disordered eating habits in female collegiate athletes.
Nutr Health
January 2025
Nutrition and Dietetics, Arkansas State University, State University, AR, USA.
The prevalence of disordered eating habits in college-aged females is at an all-time high. This population is more likely to experience issues with body image and poor eating behaviors due to the pressure of being a collegiate athlete. The objective of this qualitative study aimed to determine the prevalence of disordered eating habits in female collegiate athletes and determine if playing a sport puts them at risk of harmful behaviors.
View Article and Find Full Text PDF[The Advancement of Elderly Care: Development and Application of an Interdisciplinary Outpatient Dementia Care Consultation Module].
Hu Li Za Zhi
February 2025
Department of Nursing, College of Medicine, National Cheng Kung University, Taiwan, ROC.
With population aging, dementia has become a significant global health issue. Most people with dementia live in the community, are cared for by family members, and face complex and multifaceted care challenges. In line with Taiwan's Long-Term Care 2.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!