On the Role of Cause-of-Death Data in the Analysis of Rodent Tumorigenicity Experiments

Author(s):  
Linda E. Archer ◽  
Louise M. Ryan
Keyword(s):  
Crisis ◽  
2020 ◽  
pp. 1-8
Author(s):  
Chao S. Hu ◽  
Jiajia Ji ◽  
Jinhao Huang ◽  
Zhe Feng ◽  
Dong Xie ◽  
...  

Abstract. Background: High school and university teachers need to advise students against attempting suicide, the second leading cause of death among 15–29-year-olds. Aims: To investigate the role of reasoning and emotion in advising against suicide. Method: We conducted a study with 130 students at a university that specializes in teachers' education. Participants sat in front of a camera, videotaping their advising against suicide. Three raters scored their transcribed advice on "wise reasoning" (i.e., expert forms of reasoning: considering a variety of conditions, awareness of the limitation of one's knowledge, taking others' perspectives). Four registered psychologists experienced in suicide prevention techniques rated the transcripts on the potential for suicide prevention. Finally, using the software Facereader 7.1, we analyzed participants' micro-facial expressions during advice-giving. Results: Wiser reasoning and less disgust predicted higher potential for suicide prevention. Moreover, higher potential for suicide prevention was associated with more surprise. Limitations: The actual efficacy of suicide prevention was not assessed. Conclusion: Wise reasoning and counter-stereotypic ideas that trigger surprise probably contribute to the potential for suicide prevention. This advising paradigm may help train teachers in advising students against suicide, measuring wise reasoning, and monitoring a harmful emotional reaction, that is, disgust.


2020 ◽  
Vol 41 (S1) ◽  
pp. s416-s416
Author(s):  
Sumon Ghosh ◽  
Md. Sohel Rana ◽  
Sukanta Chowdhury

Background: Vaccinating dogs against rabies is an effective means of reducing human rabies. Methods: We analyzed 1,327 clinically diagnosed human rabies deaths and mass dog vaccination (MDV) data during 2006–2018 to quantify the impacts of MDV on human rabies incidence in Bangladesh and a subset of rabies death data (n = 422) for clinico-epidemiological analysis. Results: We found a positive and increasing trend of dog population vaccination (P = .01 and τ = 0.71) and a negative and declining trend (P < .001 and τ = −0.88) of human rabies cases (correlation coefficient, −0.82). Among 422 human rabies death cases, most victims (78%) sought treatment from traditional healers, and 12% received postexposure prophylaxis (PEP). The mean incubation period of rabies cases with exposure sites on the head and neck (35 days) was shorter than the upper limb (mean, 64 days; P = .02) and lower limb (mean, 89 days; P < .01). MDV is effective for reducing human rabies cases in Bangladesh. Conclusions: Creating awareness among the animal bite victims to stop relying on traditional healers rather seeking PEP, addressing the role of traditional healers through an awareness education program in respect to the treatment of dog bites, ensuring availability of PEP, and continuing to scale up MDV can help prevent human rabies deaths.Funding: NoneDisclosures: None


2017 ◽  
Vol 15 (1) ◽  
Author(s):  
Enrico Grande ◽  
Antonella Zucchetto ◽  
Barbara Suligoi ◽  
Francesco Grippo ◽  
Marilena Pappagallo ◽  
...  

Utafiti ◽  
2015 ◽  
Vol 11 (1-2) ◽  
pp. 1-16
Author(s):  
Plan Shenjere-Nyabezi

Despite Westernization and particularly the advent of Christianity and its widespread entrenchment on the African continent, traditional indigenous rituals continue to constitute an integral part of African religious belief systems and practices. This article presents the results of an ethnoarchaeological study of two death rituals that are conducted by the Ndau people of south eastern Zimbabwe. The rituals are a demonstration of attitudes towards death and beliefs about the role of the dead among the living. The Ndau do not believe that death signals and represents the end of life. In the same vein and perhaps more importantly, the Ndau do not believe that death just happens. It is caused by human agency out of jealousies, hatred and conflict among the living. These beliefs are central to the two rituals presented and discussed here: the first ritual is conducted to ascertain cause of death and the second to bring back the spirit of the deceased from a temporary state of limbo immediately after death. Meat and beer are central to these rituals, firstly as offerings to the deceased and secondly as an important part of the living celebration of the rituals. The paper then explores some interpretive implications of the rituals from an archaeological perspective.


Diagnostics ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 1436
Author(s):  
Stefano D’Errico ◽  
Martina Zanon ◽  
Michela Peruch ◽  
Monica Concato ◽  
Martina Padovano ◽  
...  

Over the last 50 years, the number of clinical autopsies has decreased, but their role in assessing cause of death and clinical performance is still acknowledged. Few publications have studied their role in malpractice claim prevention. The paper aims to highlight the role of clinical autopsy in preventing errors and improve healthcare quality. A retrospective study was conducted on 28 clinical autopsies performed between 2015 and 2021 on patients dead unexpectedly after procedures for the diagnosis and treatment of digestive and hepatic diseases. After an accurate analysis of medical records and consultation with healthcare professionals, all cases were subjected to autopsy and histopathology. The data obtained were analyzed and shared with the risk-management team to identify pitfalls and preventive strategies. Post-mortem evaluations confirmed the clinical diagnosis only in six cases (21.4%). Discordances were observed in 10 cases (35.7%). In the remaining 12 cases (42.9%) the clinical diagnosis was labeled as “unknown” and post-mortem examinations made it possible to document the cause of death. Post-mortem examinations can concretely enrich hospital prevention systems and improve patient safety. The methodological approach outlined certainly demonstrates that, even in the risk-management field, “mors gaudet succurrere vitae” (“death delights in helping life”).


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