scholarly journals Seroprevalence of SARS-CoV-2 antibodies among 925 staff members in an urban hospital accepting COVID-19 patients in Osaka prefecture, Japan

Medicine ◽  
2021 ◽  
Vol 100 (25) ◽  
pp. e26433
Author(s):  
Tsutomu Nishida ◽  
Hiromi Iwahashi ◽  
Kazuhiro Yamauchi ◽  
Noriko Kinoshita ◽  
Yukiyoshi Okauchi ◽  
...  
2020 ◽  
Author(s):  
Tsutomu Nishida ◽  
Hiromi Iwahashi ◽  
Kazuhiro Yamauchi ◽  
Noriko Kinoshita ◽  
Yukiyoshi Okauchi ◽  
...  

2020 ◽  
Author(s):  
Tsutomu Nishida ◽  
Hiromi Iwahashi ◽  
Kazuhiro Yamauchi ◽  
Noriko Kinoshita ◽  
Yukiyoshi Okauchi ◽  
...  

Background: The subclinical severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection rate in hospitals during the pandemic remains unclear. To evaluate the effectiveness of our hospital's current nosocomial infection control, we conducted a serological survey of the anti-SARS-CoV-2 antibody (immunoglobulin G) among the staff of our hospital, which is treating coronavirus disease 2019 (COVID-19) patients. Methods: The study design was cross-sectional. We measured anti-SARS-CoV-2 immunoglobulin G in the participants using a laboratory-based quantitative test (Abbott immunoassay), which has a sensitivity and specificity of 100% and 99.6%, respectively. To investigate the factors associated with seropositivity, we also obtained some information from the participants with an anonymous questionnaire. Results: We invited 1133 staff members in our hospital, and 925 (82%) participated. The mean age of the participants was 40.0±11.8 years, and most were women (80.0%). According to job title, there were 149 medical doctors or dentists (16.0%), 489 nurses (52.9%), 140 medical technologists (14.2%), 49 healthcare providers (5.3%), and 98 administrative staff (10.5%). The overall prevalence of seropositivity for anti-SARS-CoV-2 IgG was 0.43% (4/925), which was similar to the control seroprevalence of 0.54% (16/2970)) in the general population in Osaka during the same period according to a government survey conducted with the same assay. Seropositive rates did not significantly differ according to job title, exposure to suspected or confirmed COVID-19 patients, or any other investigated factors. Conclusion: The subclinical SARS-CoV-2 infection rate in our hospital was not higher than that in the general population under our nosocomial infection control measures.


Author(s):  
Kenneth C. Moore

The University of Iowa Central Electron Microscopy Research Facility(CEMRF) was established in 1981 to support all faculty, staff and students needing this technology. Initially the CEMRF was operated with one TEM, one SEM, three staff members and supported about 30 projects a year. During the past twelve years, the facility has replaced all instrumentation pre-dating 1981, and now includes 2 TEM's, 2 SEM's, 2 EDS systems, cryo-transfer specimen holders for both TEM and SEM, 2 parafin microtomes, 4 ultamicrotomes including cryoultramicrotomy, a Laser Scanning Confocal microscope, a research grade light microscope, an Ion Mill, film and print processing equipment, a rapid cryo-freezer, freeze substitution apparatus, a freeze-fracture/etching system, vacuum evaporators, sputter coaters, a plasma asher, and is currently evaluating scanning probe microscopes for acquisition. The facility presently consists of 10 staff members and supports over 150 projects annually from 44 departments in 5 Colleges and 10 industrial laboratories. One of the unique strengths of the CEMRF is that both Biomedical and Physical scientists use the facility.


2016 ◽  
Vol 1 (15) ◽  
pp. 64-67
Author(s):  
George Barnes ◽  
Joseph Salemi

The organizational structure of long-term care (LTC) facilities often removes the rehab department from the interdisciplinary work culture, inhibiting the speech-language pathologist's (SLP's) communication with the facility administration and limiting the SLP's influence when implementing clinical programs. The SLP then is unable to change policy or monitor the actions of the care staff. When the SLP asks staff members to follow protocols not yet accepted by facility policy, staff may be unable to respond due to confusing or conflicting protocol. The SLP needs to involve members of the facility administration in the policy-making process in order to create successful clinical programs. The SLP must overcome communication barriers by understanding the needs of the administration to explain how staff compliance with clinical goals improves quality of care, regulatory compliance, and patient-family satisfaction, and has the potential to enhance revenue for the facility. By taking this approach, the SLP has a greater opportunity to increase safety, independence, and quality of life for patients who otherwise may not receive access to the appropriate services.


1977 ◽  
Vol 16 (04) ◽  
pp. 234-240 ◽  
Author(s):  
Joann Gustafson ◽  
J. Nelson ◽  
Ann Buller

The contribution of a special library project to a computerized problem-oriented medical information system (PROMIS) is discussed. Medical information displays developed by the PROMIS medical staff are accessible to the health care provider via touch screen cathode terminals. Under PROMIS, members of the library project developed two information services, one concerned with the initial building of the medical displays and the other with the updating of this information. Information from 88 medical journals is disseminated to physicians involved in the building of the medical displays. Articles meeting predetermined selection criteria are abstracted and the abstracts are made available by direct selective dissemination or via a problem-oriented abstract file. The updating service involves comparing the information contained in the selected articles with the computerized medical displays on the given topic. Discrepancies are brought to the attention of PROMIS medical staff members who evaluate the information and make appropriate changes in the displays. Thus a feedback loop is maintained which assures the completeness, accuracy, and currency of the computerized medical information. The development of this library project and its interface with the computerized health care system thus attempts to deal with the problems in the generation, validation, dissemination, and application of medical literature.


2007 ◽  
Vol 37 (148) ◽  
pp. 369-381 ◽  
Author(s):  
Wolfgang Ludwig-Mayerhofer ◽  
Ariadne Sondermann ◽  
Olaf Behrend

The recent reform of the Bundesagentur fijr Arbeit, Germany's Public Employment Service (PES), has introduced elements of New Public Management, including internal controlling and attempts at standardizing assessments ('profiling' of unemployed people) and procedures. Based on qualitative interviews with PES staff, we show that standardization and controlling are perceived as contradicting the 'case-oriented approach' used by PES staff in dealing with unemployed people. It is therefore not surprising that staff members use considerable discretion when (re-)assigning unemployed people to one of the categories pre-defined by PES headquarters. All in all, the new procedures lead to numerous contradictions, which often result in bewilderment and puzzlement on the part of the unemployed.


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