This cross-sectional study explores the willingness to donate biospecimens for research purposes among six refugee communities in North Texas (spanning Myanmar, Central Africa, Somalia, Nepal, Arabic speaking countries, and others). Participants were asked four questions about biospecimen donation: (1) previously asked to donate, (2) ever agreed to donate, (3) willingness to donate for future research, and (4) what samples they would be willing to donate. Most participants (77%) were willing to donate biosamples for medical research; 58% were willing to donate samples. Fewer refugees from Somalia were willing to donate compared to immigrants from Myanmar, Central Africa, and Nepal (p < 0.01). Participants in the older age group (40 + years) were 3.2 times more likely to be willing for donation of biospecimens than the younger ones (OR 3.22, 95% CI 1.22, 8.55). Findings suggest refugees' willingness to participate in biospecimen donation which support intentional inclusion of multicultural populations into medical research.
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http://dx.doi.org/10.1007/s10903-021-01241-4 | DOI Listing |
J Infect Public Health
January 2025
Dalla Lana School of Public Health, University of Toronto, 155 College St., Toronto, Ontario M5T 3M7, Canada; Department of Civil & Mineral Engineering, 35 St. George St, Toronto, Ontario M5S 1A4, Canada.
Throughout the COVID-19 pandemic, Canadian public health advisors and politicians have shared mixed messages about the utility of portable air filters (PAFs) for mitigating the transmission of airborne infectious diseases. Some public health advisors and decision-makers have also suggested that PAFs are cumbersome or require expert advice. We take this opportunity to review evidence and address myths about PAFs.
View Article and Find Full Text PDFTransfus Apher Sci
January 2025
MBBS, Government Medical College and Hospital, Chandigarh, India. Electronic address:
Background And Objectives: This study aimed to assess the seroprevalence of syphilis among blood donors, evaluate the response rate of seroreactive donors, and investigate high-risk behaviors.
Material And Methods: The study presents a retrospective analysis of syphilis seroreactivity among blood donors over a 17 year period. Blood donations were screened for syphilis using the Rapid Plasma Reagin (RPR) card test.
Aust Crit Care
January 2025
School of Nursing, College of Health and Medicine, University of Tasmania, Private Bag 132, Hobart, Tasmania 7001, Australia.
Background: The gap between organ availability and the number of people waiting for a transplant remains a major healthcare issue. Most transplanted organs and tissue are received from donors who have died in intensive care units (ICUs). To increase the number of donors, national guidelines and professional bodies in Australia support routine consideration of organ and tissue donation at the end of life.
View Article and Find Full Text PDFSmall
January 2025
State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China.
The scarcity of cost-effective and durable iridium-free anode electrocatalysts for the oxygen evolution reaction (OER) poses a significant challenge to the widespread application of the proton exchange membrane water electrolyzer (PEMWE). To address the electrochemical oxidation and dissolution issues of Ru-based electrocatalysts, an electron-donating modification strategy is developed to stabilize WRuO under harsh oxidative conditions. The optimized catalyst with a low Zirconium doping (Zr, 1 wt.
View Article and Find Full Text PDFPhys Chem Chem Phys
January 2025
Departamento de Química, Facultad de Ciencias, Universidad de Chile, P. O. Box 653, Las Palmeras 3425, Ñuñoa, Santiago, Chile.
In this study, we focused on the mechanism of the electrocatalytic oxidation of thiocyanate, which in traditional electrodes typically requires high overpotentials. As models for reducing these overpotentials and catalyzing the reaction, we used a set of modified cobalt phthalocyanines (CoPc), known as electrocatalysts. Using DFT calculations, we explored how modifications to CoPc by adding electron-donating and withdrawing groups and the coordination of 4-amino thiophenol impact the oxidation process.
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