New tools and techniques for responding to staffing and skill-mix demands pose their own difficult challenges for nurse administrators. The authors use the data from one graduate student's project to emphasize the utility of the Work Complexity Assessment. It tells the story of the authors' own experience in piloting the process in a community hospital setting. Finally, they offer some specific recommendations to others who would pursue the use of the Work Complexity Assessment process.
Chlamydia pneumoniae, a common respiratory pathogen, may also play a role in the pathogenesis of other chronic conditions. For accurate detection of infected persons and verification of results obtained by other PCR methods, a DIG-PCR-EIA method was evaluated. In the DIG-PCR-EIA, a 437 bp DNA sequence was amplified and hybridized with a newly synthesized 229 bp biotin-labeled probe. The end product was detected by an enzyme immunoassay. The sensitivity of DIG-PCR-EIA was compared with Southern blot hybridization and one-step HR/HL PCR, which was the routine method used. DNA was detected to the level of 20 elementary bodies of DIG-EIA-PCR compared to less than 2 by Southern blot, and 200 by HR/HL PCR. Thus a 100-fold increase in sensitivity could be expected by DIG-EIA-PCR compared to the routine method. Throat swabs and adenoid tissue from 22 children with otitis and middle ear secretions from 29 children, as well as throat swabs from 179 blood donors, were analyzed with DIG-EIA-PCR, HL/HR PCR and nested touchdown PCR. 32% of the ear secretions were positive by DIG-EIA-PCR as compared to 5% by the other two methods. Three adenoid tissue samples were positive by all methods applied. Among the child and adult throat samples, 18% and 32%, respectively, were positive by DIG-EIA-PCR and 5% and 10% by HR/HLPCR. The results indicate the suitability of DIG-PCR-EIA for verification of results of HR/HL PCR. DIG-PCR-EIA has a potential for increased sensitivity and adaptation for automation. It should be further evaluated using various types of tissue specimens and DNA extraction methods.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.