(Non-Human) animal companionship: a crucial support for people during the COVID-19 pandemic

Background Human-animal interaction (HAI) offers benefits across physical, emotional, psychological, and social spheres of human functioning. The aim of this paper is to delineate how animal companionship, via provision of HAI benefits, offers vital support to people experiencing the COVID-19 pandemic and associated stressors. Method Each of the empirically supported types of HAI benefits -physical, emotional, psychological, and social- will be situated within a biopsychosocial framework of human functioning and considered in terms of how they may help to ameliorate stressors specifically related to the COVID-19 pandemic. Findings Benefits derived from animal companionship may help alleviate physical, emotional, psychological, and social stressors specifically related to experiencing the COVID-19 pandemic. Discussion Benefits of animal companionship may be particularly salient for well-being and coping when people are experiencing a dramatic increase in stressors via a pandemic crisis. Community responses need to include plans (pet food pantries, temporary foster care, veterinary access/zoonotic safety) for keeping people and their companion animals together during such difficult times. Originality/value This article is unique in that it delineates the animal companionship benefits in terms of how such may help alleviate stressors associated with a pandemic

Characterization of EST derived SSRs from the bay scallop, Argopecten irradians

Author Posting. © The Authors, 2005. This is the author's version of the work. It is posted here by permission of Blackwell Publishing for personal use, not for redistribution. The definitive version was published in Molecular Ecology Notes 5 (2005): 567-568, doi:10.1111/j.1471-8286.2005.00996.x.Interest in bay scallop conservation has resulted in organized stock enhancement efforts and increased attention to fisheries management issues. Genetic markers can facilitate the monitoring of enhancement efforts, characterization of wild populations, and optimize hatchery practices. We have identified eight polymorphic simple sequence repeat markers including one dinucleotide, six trinucleotide and one compound dinucleotide repeats, in expressed sequence tags generated from multiple bay scallop cDNA libraries. The numbers of alleles range from two to five. The expected and observed heterozygosities range from 0.093 to 0.720 and 0.095 to 0.600, respectively.This project was supported by National Research Initiative Competitive Grant no. 2003-35206-12834 from the USDA Cooperative State Research, Education, and Extension Service and by a grant from the County of Barnstable Massachusetts, USA (both to SBR)

What do bereaved relatives of cancer patients dying in hospital want to tell us? Analysis of free-text comments from the International Care of the Dying Evaluation (i-CODE) survey: a mixed methods approach

Purpose We conducted an international survey of bereaved relatives of cancer patients dying in hospitals in seven countries, with the aim to assess and improve the quality of care. The survey used the i-CODE (International Care of the Dying Evaluation) questionnaire. Here, we report findings from the free-text comments submitted with the questionnaires. We explored for topic areas which would potentially be important for improving the quality of care. Further, we examined who reported free-texts and in what way, to reduce bias without ignoring the function the free-texts may have for those contributing. Methods We used a combined qualitative-quantitative approach: logistic regression analysis to study the effect of respondents’ socio-demographic characteristics on the probability of free-texts contributions and thematic analysis to understand the free-text meaning. The primary survey outcomes, (1) how frequently the dying person was treated with dignity and respect and (2) support for the relative, were related to free-text content. Results In total, 914 questionnaires were submitted; 457/914 (50%) contained free-text comments. We found no socio-demographic differences between the respondents providing free-texts and those who did not. We discovered different types of free-texts (“feedback,” “narrative,” “self-revelation”) containing themes of which “continuity of care,” “the one person who can make a difference,” and “the importance of being a companion to the dying” represent care dimensions supplementing the questionnaire items. A free-text type of grateful feedback was associated with well perceived support for the relative. Conclusion Bereaved relatives used the free-texts to report details related to i-CODE items and to dimensions otherwise not represented. They highlighted the importance of the perceived support from human interaction between staff and the dying patient and themselves; and that more than professional competence alone, personal, meaningful interactions have profound importance.publishedVersio

Capturing Provenance of Data Curation at BCO-DMO

Presented at USGS Data Management Working Group, 9, November 2020At domain-specific data repositories, curation that strives for FAIR principles often entails transforming data submissions to improve understanding and reuse. The Biological and Chemical Oceanography Data Management Office (BCO-DMO, https://www.bco-dmo.org) has been adopting the data containerization specification of the Frictionless Data project (https://frictionlessdata.io) in an effort to improve its data curation process efficiency. In doing so, BCO-DMO has been using the Frictionless Data Package Pipelines library (https://github.com/frictionlessdata/datapackage-pipelines) to define the processing steps that transform original submissions to final data products. Because these pipelines are defined using a declarative language they can be serialized into formal provenance data structures using the Provenance Ontology (PROV-O, https://www.w3.org/TR/prov-o/). While there may still be some curation steps that cannot be easily automated, this method is a step towards reproducible transforms that bridge the original data submission to its published state in machine-actionable ways that benefit the research community through transparency in the data curation process. BCO-DMO has built a user interface on top of these modular tools for making it easier for data managers to process submission, reuse existing workflows, and make transparent the added value of domain-specific data curation.NSF #192461

Recurrence of hepatitis C virus during leucocytopenia and spontaneous clearance after recovery from cytopenia: a case report

<p>Abstract</p> <p>Introduction</p> <p>There is little information about the risk of HCV recurrence in immunosuppressed patients. Although the presence of antibodies to HCV and the absence of HCV-RNA is usually considered to indicate viral elimination, the virus may not be completely eliminated but may be under control of an effective immune response.</p> <p>Case presentation</p> <p>A 69 year old man presented with jaundice, elevated ALT, AST, lipase and concomitant abdominal pain. He was found to be positive for HCV-RNA (genotype 3a) and was diagnosed with acute hepatitis C. Six weeks later no HCV-RNA was detected, and the patient was diagnosed with hyperthyreosis and started on propylthiouracil. After 4 weeks of propylthiouracil treatment, the patient developed leucocytopenia, followed by liver function deterioration and reappearance of HCV-RNA. Propylthiouracil was discontinued and his leukocyte counts increased. Twenty-eight weeks after onset of acute hepatitis C, no HCV-RNA was detected.</p> <p>Conclusion</p> <p>This case history shows the risk of recurrence of HCV during leucocytopenia. These findings indicate that patients who are anti-HCV positive but HCV-RNA negative may be at risk of cytopenia-induced HCV reactivation.</p

An online international comparison of palliative care identification in primary care using the Surprise Question.

BACKGROUND The Surprise Question ('Would I be surprised if this patient died within 12 months?') identifies patients in the last year of life. It is unclear if 'surprised' means the same for each clinician, and whether their responses are internally consistent. AIM To determine the consistency with which the Surprise Question is used. DESIGN A cross-sectional online study of participants located in Belgium, Germany, Italy, The Netherlands, Switzerland and UK. Participants completed 20 hypothetical patient summaries ('vignettes'). Primary outcome measure: continuous estimate of probability of death within 12 months (0% [certain survival]-100% [certain death]). A threshold (probability estimate above which Surprise Question responses were consistently 'no') and an inconsistency range (range of probability estimates where respondents vacillated between responses) were calculated. Univariable and multivariable linear regression explored differences in consistency. Trial registration: NCT03697213. SETTING/PARTICIPANTS Registered General Practitioners (GPs). Of the 307 GPs who started the study, 250 completed 15 or more vignettes. RESULTS Participants had a consistency threshold of 49.8% (SD 22.7) and inconsistency range of 17% (SD 22.4). Italy had a significantly higher threshold than other countries (p = 0.002). There was also a difference in threshold levels depending on age of clinician, for every yearly increase, participants had a higher threshold. There was no difference in inconsistency between countries (p = 0.53). CONCLUSIONS There is variation between clinicians regarding the use of the Surprise Question. Over half of GPs were not internally consistent in their responses to the Surprise Question. Future research with standardised terms and real patients is warranted

Association of Hepatitis C Virus—Specific CD8+ T Cells with Viral Clearance in Acute Hepatitis C

CD8+ T lymphocytes play a major role in antiviral immune defense. Their significance for acute hepatitis C is unclear. Our aim was to correlate the CD8+ T cell response with the outcome of infection. Eighteen patients with acute hepatitis C and 19 normal donors were studied. Hepatitis C virus (HCV)—specific CD8+ T cells were identified in the enzyme-linked immunospot assay by their interferon-γ (IFN-γ) production after specific stimulation. The highest numbers of IFN-γ—producing HCV-specific CD8+ T cells were found in patients with acute hepatitis C and a self-limited course of disease during the first 6 months after onset of disease, but these numbers dropped thereafter to undetectable levels. The differences in responsiveness between patients with self-limited disease versus patients with a chronic course were statistically significant (P < .001). Our data show that the number of IFN—γ-producing HCV-specific CD8+ T cells during the first 6 months after onset of disease is associated with eradication of the HCV infectio

Association of Hepatitis C Virus—Specific CD8+ T Cells with Viral Clearance in Acute Hepatitis C

CD8+ T lymphocytes play a major role in antiviral immune defense. Their significance for acute hepatitis C is unclear. Our aim was to correlate the CD8+ T cell response with the outcome of infection. Eighteen patients with acute hepatitis C and 19 normal donors were studied. Hepatitis C virus (HCV)—specific CD8+ T cells were identified in the enzyme-linked immunospot assay by their interferon-γ (IFN-γ) production after specific stimulation. The highest numbers of IFN-γ—producing HCV-specific CD8+ T cells were found in patients with acute hepatitis C and a self-limited course of disease during the first 6 months after onset of disease, but these numbers dropped thereafter to undetectable levels. The differences in responsiveness between patients with self-limited disease versus patients with a chronic course were statistically significant (P < .001). Our data show that the number of IFN—γ-producing HCV-specific CD8+ T cells during the first 6 months after onset of disease is associated with eradication of the HCV infection