Attitudes of the medical profession to whole body and organ donation

Attitudes of Slovenian students towards whole-body donation, organ donation, and the use of donated bodies in medical education

BACKGROUND

Anatomical dissection of whole bodies donated for teaching and research purposes remains a cornerstone of medical education. However, evolving sociocultural and ethical landscapes have historically influenced this practice, necessitating ongoing research to inform and enhance donation programs. This study examines the Slovenian students' attitudes and factors influencing their decision-making regarding body and organ donation for medical education.

MATERIALS AND METHODS

An anonymous cross-sectional cohort study was conducted at the University of Ljubljana using a 28-item questionnaire to assess student attitudes toward post-mortem whole-body and organ donation, as well as their perceptions of anatomical dissection in medical training and research. A five-point Likert scale was employed to evaluate attitudinal responses and identify underlying influencing factors.

RESULTS

Analysis of 1528 student responses revealed significant differences in attitudes toward body and organ donation based on religious affiliation and anatomy course completion. Catholic students exhibited statistically lower levels of support and registration for donation compared to agnostic and atheist students (p < 0.001). A willingness to donate their bodies for teaching and research purposes was reported by 33.1% of participants. Notably, 26.3% would recommend whole-body donation to a family member, 27.9% to a friend, and 31.8% to a member of the general public. Students who had completed an anatomy course demonstrated a significantly higher likelihood of registering for organ donation (p = 0.003), yet were less inclined to donate their bodies for teaching and research due to concerns regarding the treatment of donated bodies.

CONCLUSION

Despite general support for organ and body donation, registration rates among Slovenian students remain low, including among those exposed to anatomy courses. We propose integrating end-of-life education, humanistic perspectives, and donor commemorative ceremonies into medical curricula to foster trust, ethical awareness, and advocacy for donation.

Mediating effects of attitude on the relationship between knowledge and willingness to organ donation among nursing students

Background

The current rate of organ donation in China falls significantly below the global average and the actual demand. Nursing students play a crucial role in supporting and promoting social and public welfare activities. This study primary aims to analyze the levels of knowledge, attitudes, willingness toward organ donation, and attitudes toward death among nursing students, and investigate the mediating role of attitude in the relationship between knowledge and willingness. The secondary aims to identify factors that may influence the willingness.

Methods

A convenience sample of nursing students completed online-administered questionnaires measuring the level of knowledge, attitudes, and willingness toward organ donation before and after clinical internship. Spearman correlation and mediation analyses were used for data analyses.

Results

Before the clinical internship, there were 435 nursing students who had not yet obtained their degrees and were completing their clinical internships. After the internship, this number decreased to 323. The mean score for knowledge before and after the clinical internship (7.17 before and 7.22 after, with no significant difference), the attitude (4.58 before and 4.36 after, with significant difference), the willingness (12.41% before and 8.67% after, with significant difference), the Death Attitude Profile-Revised (DAP-R) score (94.41 before and 92.56 after, with significant difference). The knowledge indirectly affected nursing students' willingness to organ donation through attitude. Knowledge had a direct and positive impact on attitudes (β = 1.564). Additionally, nursing students' attitudes positively affected their willingness (β = 0.023). Attitudes played a mediating role in the relationship between knowledge and willingness (β = 0.035). Additionally, attitude toward death, fear of death, and acceptance of the concept of escape were found to be correlated with their willingness.

Conclusion

Organ donation willingness was found to be low among nursing students. Positive attitudes were identified as a mediating factor between knowledge and willingness. Additionally, DAP-R was a related factor. Therefore, it is recommended to focus on improving knowledge and attitude, as well as providing death education to help nursing students establish a positive attitude toward death. These efforts can contribute to the promotion of organ donation.

Willingness toward post-mortem body donation to science at a Mexican university: an exploratory survey

BACKGROUND

Voluntary post-mortem donation to science (PDS) is the most appropriate source for body dissection in medical education and training, and highly useful for biomedical research. In Mexico, unclaimed bodies are no longer a legal source, but PDS is legally possible, although scarcely facilitated, and mostly ignored by the general population. Therefore, we aimed to evaluate the attitude and willingness for PDS and to identify a sociodemographic profile of people with willingness toward PDS.

METHODS

A validated on-line survey was distributed by the convenience method via the social networks of a Catholicism-inspired, private university in northern Mexico. Frequency analyses of all variables and coded free comments were complemented with association studies.

RESULTS

Although the responder cohort (n = 143) was too small and biased to be representative of the university community (n = 13,500), willingness to post-mortem organ donation was 90.7% and to PDS 70.7%. In this cohort, PDS willingness had the strongest association with mature age (> 40 years old; P, 0.0008). Among young adults, willingness to PDS was the lowest among volunteers from technical and business schools and the highest among those from the social sciences (P, 0.009). Respondents from the social sciences were also the most consistent between attitude and behavior with respect to organ donation. A free comment option revealed respondents were interested in the unusual taboo topic.

CONCLUSIONS

A small, but sufficiently large proportion expressed willingness toward PDS. In our university cohort, which was biased in higher education and altruism, mature age and social interest were associated with PDS willingness.

The relationship between body donation and attitudes toward death and altruism in Changsha City in China

In recent years, China has been facing a shortage of cadavers for teaching medical students. A better comprehension of the attitudes and factors influencing the general public's opinion toward body donation would be invaluable for planning and implementing body donation programs. Although altruistic attitude and attitudes toward death have received considerable attention in recent years globally, they have been largely understudied in China. Herein, the potential relationship between attitudes toward altruism and death, and willingness toward whole-body donation in a sample of university students in Changsha City in China were analyzed. A multi-stage sampling method was adopted to recruit 478 Chinese college students from two universities: the Medical College of Hunan Normal University (n = 272) and the College of Civil engineering of Hunan University (n = 206). The study participants were assessed by a sociodemographic questionnaire, the Death Attitude Profile-Revised (DAP-R-C) questionnaire, and the altruism scale. Moreover, Chinese University students demonstrated moderate willingness to donate their bodies. The mean score of the willingness of study participants to donate their bodies was 3.138 ± 0.933 (5-point Likert scale). Acceptance toward death, gender, and type of university were positive factors, whereas fear of death negatively affected willingness toward body donation. Regression analysis showed that factors, including gender (β = 0.237), type of university (β = 0.193), natural acceptance (β = 0.177), and fear of death (β = -0.160) influenced willingness toward body donation. Overall, the present study provides hitherto undocumented evidence on factors influencing willingness toward body donation among Chinese university students, which can assist in designing public awareness programs for encouraging body donation.

Fewer medical students are open to body donation after dissecting human cadavers

INTRODUCTION

Cadaver dissection has long been hailed as a vital component of medical education. Although most physicians acknowledge positive impacts of cadaver dissection on their learning, they are less likely to will their bodies for anatomical dissection than the general public. This study aims to determine whether the proportion of medical students open to willed body donation changes after completing cadaver dissection.

METHODS

We conducted a longitudinal study surveying 323 medical students across three cohorts before and after anatomical dissection of human cadavers. Through the survey, students indicated whether they would will their body for anatomical dissection. Additionally, students responded to items regarding the rationale underlying their decision, demographics and perceived effects of anatomical dissection on medical education.

RESULTS

The proportion of students who expressed openness to willed body donation decreased by 25% after cadaver dissection. Of the 171 students who initially stated they would will their body, 61 (35%) changed their response after completing cadaver dissection. Those who cited religion as a motivating factor were less likely to show openness to body donation, whereas those who cited ethical factors were more likely.

CONCLUSIONS

This study documents a substantial decrease in the proportion of students open to willed body donation after completion of cadaver dissection. Despite this, students almost universally report educational benefits of cadaver dissection. This raises interesting questions regarding the emotional impact of cadaver dissection and the ethical implications of willed body donation.

Altruism in death: Attitudes to body and organ donation in Australian students

Health education, research, and training rely on the altruistic act of body donation for the supply of cadavers. Organ transplantation and research rely on donated organs. Supply of both is limited, with further restrictions in Australia due to requirements for a next-of-kin agreement to donation, irrespective of the deceased's pre-death consent. Research suggests health workers are less likely to support the donation of their own bodies and/or organs, despite recognizing the public good of donation, and that exposure to gross anatomy teaching may negatively affect support for donation. Attitudes to body and organ donation were examined in Australian students studying anatomy. Support for self-body donation (26.5%) was much lower than support for self-organ donation (82.5%). Ten percent of participants would not support the election of a family member or member of the public to donate their body, and just over 4% would not support the election of a family member to donate their organs, with one-to-two percent not supporting this election by a member of the public. Exposure to gross anatomy teaching was associated with an increased likelihood of consideration of issues about body and organ donation, whether for self, family, or the public, and registration as an organ donor. Exposure decreased participants' willingness to donate their own body, with those who practiced a religion least likely to support body donation. Gross anatomy courses provide an opportunity to inform future healthcare workers about altruistic donation, albeit with a recognition that religious or cultural beliefs may affect willingness to donate.

Understanding public opinion regarding organ donation in China: A social media content analysis

Organ donation provides a life-saving opportunity for patients with organ failure. China, like most countries, is faced with organ shortages. Understanding public opinion regarding organ donation in China is critical to ensure an increased donation rate. Our study explored public concerns and attitudes toward organ donation, factors involved, and how the public pays attention to organ donation. Sixteen million users' public information (i.e. gender, age, and geographic information) and posts from January 2017 to December 2017 were collected from Weibo, a social media platform. Of these, 1755 posts related to organ donation were included in the analysis. We categorized the posts and coded the users' attitudes toward organ donation and the associations between the demographics. The most popular posts mentioning organ donation were "publicly expressing the willingness to donate organs." Furthermore, 87.62% of posts exhibited a positive attitude toward organ donation, whereas only 7.44% exhibited a negative attitude. Most positive posts were "saluting the organ donors," and most negative posts involved "fear of the family's passive medical decision." There was no significant gender difference in the users' attitudes, but older people generally had a more negative attitude. Users with negative attitudes mainly distrust the medical system and are worried that the donated organs may be used in improper trading. Social media may be an important channel for promoting organ donation activities, and it is important to popularize scientific knowledge related to organ donation in order to eliminate the public's misunderstanding of organ donation and transplantation.

Demographic and motivational factors affecting the whole-body donation programme in Nanjing, China: a cross-sectional survey

OBJECTIVES

To investigate the demographics and motivations of whole-body donors in China, and help suggest a solution to the problem of low body donation numbers.

DESIGN

A cross-sectional study on body donors in China. Demographic analysis of the donating information of deceased donors and in-depth interviews of potential body donors.

SETTING

Eleven districts in Nanjing, China.

PARTICIPANTS

Deceased whole-body donors who had donated their bodies to the body donation receiving station of Nanjing Medical University between 1 July 2009 and 30 June 2019 (n=835), and living registered whole-body donors (n=68).

RESULTS

Among the whole-body donor population, the numbers of males, people older than 65 years and those working as teachers, government officials, medical staff and farmers were significantly higher than those of the general Nanjing population. Donors with an education level of college or above accounted for nearly half of the deceased donors, and considered donating their bodies earlier in their lives than others. Cancer and heart disease were the major causes of death among donors. Interviews of the 68 living donors revealed the following major motivations for the decision to donate: to support medical education; to reduce their children's funeral burden; no longer holding traditional Chinese views on life and death; influence by role models and annoyance at complex funeral ceremonies.

CONCLUSIONS

Older people, people with an education level of college or above, labourers, teachers, government officials and farmers are the major groups that donate their bodies. Although people's motivations for donation are complex, their desire to support medical education is the most prevalent motivation. By helping focus on target groups for promotional messaging and identifying their prime motivations, this study's findings can provide a reference for promoting body donation in China.

Cadaveric Simulation Training in Cardiothoracic Surgery: A Systematic Review

Simulation training has become increasingly relevant in the educational curriculum of surgical trainees. The types of simulation models used, goals of simulation training, and an objective assessment of its utility and effectiveness are highly variable. The role and effectiveness of cadaveric simulation in cardiothoracic surgical training has not been well established. The objective of this study was to evaluate the current medical literature available on the utility and the effectiveness of cadaveric simulation in cardiothoracic surgical residency training. A literature search was performed using PubMed, Cochrane Library, Embase, Scopus, and CINAHL from inception to February 2019. Of the 362 citations obtained, 23 articles were identified and retrieved for full review, yielding ten eligible articles that were included for analysis. One additional study was identified and included in the analysis. Extraction of data from the selected articles was performed using predetermined data fields, including study design, study participants, simulation task, performance metrics, and costs. Most of these studies were only descriptive of a cadaveric or perfused cadaveric simulation model that could be used to augment clinical operative training in cardiothoracic surgery. There is a paucity of evidence in the literature that specifically evaluates the utility and the efficacy of cadavers in cardiothoracic surgery training. Of the few studies that have been published in the literature, cadaveric simulation does seem to have a role in cardiothoracic surgery training beyond simply learning basic skills. Additional research in this area is needed.

Exploring Medical Students' Perceptions of Organ Procurement: Need for a Formalized Medical Student Curriculum

OBJECTIVE

We evaluated the medical student experience with a deceased-donor multiorgan procurement program at a single center. The program provided the opportunity to assist with organ procurement, but no formal curriculum was offered.

DESIGN, SETTING, PARTICIPANTS

In 2018, medical students who registered for the program between 2014 and 2017 completed a voluntary survey about the experience and its impact on surgery interest and organ donation knowledge and advocacy.

RESULTS

Of 139 respondents, 53.3% (N = 74) of students participated in at least one procurement. The experience was resoundingly positive: 81.7% (N = 58) believed it exceeded expectations, with less than one-third missing class and only 4.3% (N = 3) reporting a negative impact on academics. Although 60.6% (N = 43) students studied prior to procurement, 57.8% (N = 41) expressed the need for increased preparation. Preferred learning modalities included videos, discussion with the transplant fellows, and focused anatomy overview. Following participation, 53.5% (N = 38) of students had increased interest in pursuing an acting internship and career in surgery. However, participation was not associated with improved familiarity with organ donation concepts or advocacy.

CONCLUSIONS

Adding a structured curriculum may turn medical students from passive observers into active learners, maximizing the educational value of procurement and better equipping future providers to promote organ donation.

Profile and Motivations of Registered Whole-Body Donors in Turkey: Istanbul University Experience

Little is known regarding the profiles of whole body donors in Muslim majority countries where donation is scarce. Therefore, this study aims to profile registered donors in Turkey by means of a survey. The explored data could be used to improve ongoing campaign efforts and ethical practices such as commemoration services. Registered donors of the donation programs at the two faculties of medicine of Istanbul University were compared with the national population and a cluster analysis was performed to reveal any concealed sub-groups. Data from 188 respondents were analyzed. The majority of registered donors were married (42%), male (65.4%), aged over 50 years (76%), held a tertiary education degree (49.7%), and were irreligious (58.5%). Cluster analysis revealed two groups with significantly different educational levels, marital statuses, and religious choices. Regarding whether their bodies could be used for education or research, the majority (64.5%) of the respondents left the decision to the anatomy department. Similarly, 73.8% approved indefinite use of their organs, body parts and/or skeletons. The respondents were also willing to share their medical history (94.2%) and personal information (81.6%) if needed. Motivational themes for body donation including usefulness, impermanence, religion, awareness, and kinship were devised after a thematic analysis. Among the respondents, 56.5% were registered organ donors and 63.3% were frequent blood donors. The results of this study provide data that may help revising informed consent forms, developing and implementing thanksgiving ceremonies, and selecting additional targets for supporting body donation campaign activities such as organ and blood donation units.

A Survey on the Knowledge and Attitudes of Italian Medical Students toward Body Donation: Ethical and Scientific Considerations

Post mortem body donation (PMBD) for medical training and research plays a key role in medical-surgical education. The aim of this study is to evaluate Italian medical students’ awareness and attitudes regarding this practice. A questionnaire was sent to 1781 Italian medical students (MS). A total of 472 MS responded: 406 (92.91%) had a strongly positive attitude to PMBD, while 31 (7.09%) were not in favor. The majority of subjects were Catholic (56.36%), while 185 and 21 subjects, said that they did not hold any religious beliefs, or were of other religions, respectively. Multivariate analysis showed significant associations (p-values < 0.05) between PMBD and religion, as well as perceptions of PMBD as an act of altruism, a tool for learning surgical practices, body mutilation, and an act contrary to faith. Although Italian MS believed cadaver dissection to be an important part of their education, they did not know much about it and had not received training on this altruistic choice. As future doctors, MS can play an important role in raising public awareness of the importance of PMBD for medical education and research. Specific educational programs to improve knowledge of this topic among MS are needed.

Current status of cadaver sources in Turkey and a wake-up call for Turkish anatomists

Persisting difficulties in body procurement in Turkey led to the acquisition of donated, unclaimed, autopsied, and imported bodies regulated under current legislature. Yet, no study had investigated the extent of the on-going cadaver problem. This study was aimed to outline cadaver sources in anatomy departments and their effectiveness by means of an online survey. Additionally, official websites of each department were investigated regarding any information on body donation. Unclaimed cadavers (84.8%) were the major source for anatomy departments, followed by donated (50%) and imported cadavers (39.1%). Foundation-based medical faculties were more likely to import cadavers (P = 0.008). There was a moderate increase (r_s  = 0.567; P = 0.018) in donation registrations to our department after 2000. The departments in cities with significantly higher City-Based Gross Domestic Product measures (US$9,900 vs. US$16,772, P = 0.041), frequencies for mid- or high-school graduates (30.4% vs. 31.3%, P = 0.041), and frequencies for under- or post-graduates (13.1% vs. 15.8%, P = 0.24) had managed to use donated cadavers. Anatomy departments' major reasons for using unclaimed cadavers were education (45.9%), unclaimed cadavers being the only source (24.3%), and receiving inadequate donations (21.6%). Nine out of seventy-four departments (12.2%) provided information regarding body donation on their websites. Body procurement remains as a serious problem in Turkey and it is apparent that current legislature does not provide a sufficient cadaver inflow. Similarly, anatomy departments' effectiveness in public awareness of body donation and support in the National Body Donation Campaign seems questionable. Anat Sci Educ 11: 155-165. © 2017 American Association of Anatomists.

Willingness toward organ and body donation among anatomy professors and students in Mexico

Most anatomists agree that cadaver dissection serves as a superior teaching tool in human anatomy education. However, attitudes toward body donation vary widely between different individuals. A questionnaire was developed to determine the attitudes toward body and organ donation among those who learn the most from cadavers: medical students, medical student teaching assistants, medical students involved in research, and anatomy professors. A cross-sectional, prospective study was designed in which the questionnaire was distributed among first-year human anatomy students before undertaking cadaver dissection at the beginning of the semester, and then again after a commemoration service at the end of the course. The questionnaire items included demographic data, as well as questions designed to characterize participants' attitudes regarding body/organ donation from strangers, family members, and whether participants would consider such practices with their own bodies. Out of a total of 517 students enrolled in the Human Anatomy course in the Medical School at the Universidad Autónoma de Nuevo León, Mexico during January to June 2016, 95% responded to the first (491) and second (490) surveys. Participants' opinions on their own organ donation was similar before and after exposure to cadaver dissection, with between 87% and 81% in favor of such practices, and only 3% against it, in both surveys. Participants' willingness to donate their own bodies, as well as those of family members, increased, while reluctance regarding such practices decreased by half (P < 0.0001 and P < 0.05). Professors had the highest rates of positive opinions regarding their own body donation (74.9%), with 18.8% undecided. Low opposition toward organ and body donation remains prevalent among both anatomists and physicians in training in Mexico. Anat Sci Educ 10: 589-597. © 2017 American Association of Anatomists.

The role of anatomy demonstrators: A surgical trainees' perspective

Core Surgical Trainees (CST) in the London (UK) Postgraduate School of Surgery receive clinical anatomy teaching in their first year of training, and, in their second year, give 30 sessions of anatomy teaching to medical and other students. This study set out to investigate the role of demonstrators from the perspective of the trainees. A focus group was convened to ascertain trainees' perspectives on demonstrating anatomy and to identify problems and improvement strategies to optimize their ability to enhance students' learning. A questionnaire was formulated and all second-year CST (n = 186-from two cohorts) in the London Postgraduate School of Surgery were invited. A total of 109 out of 186 trainees completed the questionnaire. A high percentage (98%) of trainees that completed the questionnaire responded that demonstrating was an invaluable part of their training. Sixty-two per cent responded that anatomy teaching they received in their first year of core surgical training helped them in their teaching role and 80% responded that it helped them prepare for surgical training. The study also revealed the need for improved communication between trainees and the London Postgraduate School of Surgery/Medical Schools/National Health Service Trusts to address issues such as trainees' perceived difficulty in fulfilling their teaching session requirement. The stakeholders have acknowledged and addressed the outcomes to improve the experience for both surgical trainees and students. The results indicate that anatomy demonstrating delivers important benefits to early surgical trainees, in addition to those received by the students that they teach. Clin. Anat. 31:409-416, 2018. © 2017 Wiley Periodicals, Inc.

The Precision Medicine Nation

The United States' ambitious Precision Medicine Initiative proposes to accelerate exponentially the adoption of precision medicine, an approach to health care that tailors disease diagnosis, treatment, and prevention to individual variability in genes, environment, and lifestyle. It aims to achieve this by creating a cohort of volunteers for precision medicine research, accelerating biomedical research innovation, and adopting policies geared toward patients' empowerment. As strategies to implement the PMI are formulated, critical consideration of the initiative's ethical and sociopolitical dimensions is needed. Drawing on scholarship of nationalism and democracy, we discuss the PMI's construction of what we term "genomic citizenship"; the possible normative obligations arising therefrom; and the ethical, legal, and social challenges that will ensue. Although the PMI is a work in progress, discussion of the existing and emerging issues can facilitate the development of policies, structures, and procedures that can maximize the initiative's ability to produce equitable and socially sensitive outcomes. Our analysis can also be applied to other population-based, precision medicine research programs.

Repeated Exposure to Dissection Does Not Influence Students' Attitudes towards Human Body Donation for Anatomy Teaching

The use of unclaimed bodies for anatomical dissection has been the main method of instruction at our institution. There is however a shortage of cadavers for dissection given the increase in the number of medical schools as well as in the number of students enrolling in these schools. This shortage could be mitigated by having voluntary human body donation programs. This study aimed at assessing the attitudes of medical students and surgical residents towards body donation for anatomy learning. We conducted an online survey involving 72 first-year medical students and 41 surgical residents at University of Nairobi who had completed one year of anatomy dissection. For the medical students, this was their first dissection experience while it was the second exposure for the surgery trainees. Most of the surgical trainees (70.7%) and medical students (68.1%) were opposed to self-body donation. This was mainly due to cultural (37%) and religious (20%) barriers. Surprisingly, of those not willing to donate themselves, 67.9% (82.8% surgical trainees, 59.2% medical students) would recommend the practice to other people. Exposure to repeated dissection does not change the perceptions towards body donation. It is noteworthy that culture and religion rank high as clear barriers amongst this “highly informed” group of potential donors.