Human volunteer blood donor programs are commonplace, but the concept of nonhuman animal blood banking is relatively new. Few studies exist regarding efficacy, donor screening, and safety for volunteer companion animals. This retrospective study evaluated a nonprofit, community-based canine volunteer donor program using community blood drives. Of 98 potential donors, 14 were ineligible to donate, including 4 who tested seropositive for blood-borne pathogens. Of 84 donors, 45 were Dog Erythrocyte Antigen (DEA) 1.1 positive and 39 were DEA1.1 negative. Donations totaling 143 included 29 repeat donors (35%). No serious adverse events occurred. Minor adverse events included acute donor reaction (2.8%), hematoma (4.2%), rebleeding (2.1%), and skin irritation (0.7%). Adverse event rates were comparable to data for human blood donations. A substantial fraction of donors donated multiple times, suggesting that volunteer donors and their guardians perceived the donation process to be safe and effective. This article discusses the issue of donor consent and use of the term volunteer. This study indicates that nonprofit, community-based canine volunteer donor programs for animal blood banks can be successful while maintaining high safety standards and ethical treatment of volunteers.
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http://dx.doi.org/10.1207/s15327604jaws0902_3 | DOI Listing |
PeerJ
December 2024
Department of Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China.
Background: Recently, there has been increasing interest in the exploration of the association between the hepatitis E virus () infection and malignancies; however, epidemiological data for infection among women with a gynecological tumors (GT) are limited. Herein, we investigated the correlation between and GT in Chinese women.
Methods: We recruited 452 women diagnosed with a primary GT and 452 healthy volunteers to investigate the possible routes and risk factors for infection.
J Magn Reson Imaging
December 2024
Utah Center for Advanced Imaging Research (UCAIR), Department of Radiology and Imaging Sciences, University of Utah, Salt Lake City, Utah, USA.
Background: Modified Look-Locker imaging (MOLLI) T1 mapping sequences are acquired during breath-holding and require ECG gating with consistent R-R intervals, which is problematic for patients with atrial fibrillation (AF). Consequently, there is a need for a free-breathing and ungated framework for cardiac T1 mapping.
Purpose: To develop and evaluate a free-breathing ungated radial simultaneous multi-slice (SMS) cardiac T1 mapping (FURST) framework.
Saudi J Anaesth
October 2024
Department of Oral and Maxillofacial Surgery, Tabibah University Dental College, Al Madina Al Munawara, KSA.
Background: Alkalization of local anesthetics may have an impact on alleviating the injection pain by buffering these solutions with sodium bicarbonate. The present study aimed to evaluate the pain during local anesthetic buccal infiltration for the maxillary canines after adding sodium bicarbonate 8.4% during local anesthesia.
View Article and Find Full Text PDFAnimals (Basel)
October 2024
The University of Queensland, Faculty of Science, School of Veterinary Science, Gatton Campus, Gatton, QLD 4343, Australia.
PLoS One
October 2024
Department of Ethology, Institute of Biology, Eötvös Loránd University, Budapest, Hungary.
Over the past two decades, farm animal-assisted therapies have become popular. However, the effects of farm animals on healthy people's mental states have not yet been investigated. In Study 1, we aimed to explore whether positive effects of human-animal interaction (HAI) can be detected in healthy farm volunteers even after short-term (2-3 hours) work with goats and goatlings on a goat farm.
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