Willingness to donate eyes and its associated factors among adults in Gondar town, North West Ethiopia

Impact of an educational video in improving awareness of eye donation among non-medical health care workers in a tertiary health centre

PURPOSE

To evaluate the impact of an educational video in improving awareness of eye donation among non-medical healthcare workers at a tertiary health centre.

METHODS

A socio-behavioural study on knowledge and attitude towards eye donation was conducted among 373 non-medical healthcare workers through a printed semi-structured questionnaire before and after viewing a bilingual educational video. The responses were evaluated and scored.

RESULTS

Pre-intervention, only 5.4% of the participants had adequate knowledge, which improved significantly to 71.6% after watching the video (P < .001). Respondents with elementary school education showed the greatest change in knowledge. Pre-intervention, 72.4% were willing to donate their eyes, which significantly increased to 89.5% after watching the video. Pre-intervention, 66.22% showed a "highly favourable" attitude, which improved to 97.86% after watching the video.

CONCLUSION

The 25 min video about eye donation and eye banking significantly changed the participants' knowledge, willingness, and attitude. Hence, media-based (video) awareness platforms may be valuable for improving the general public's knowledge and attitude towards eye donation. This may help in enhancing the eye donation rate in the long term.

When Biobanks Meet Religion: Association Between Religiosity and Attitudes of Polish Medical Students Toward Biobanking of Human Biological Material for Research Purposes

While biobanking is expanding globally, the empirical evidence concerning the impact of religion on future healthcare professionals' awareness and willingness to donate biospecimens for biobank research is lacking. To understand how medical students' religious beliefs can fuel their questions regarding how biospecimens would be stored, cared for, and used, we conducted a survey among 1500 medical students at Poznań University of Medical Sciences. Our findings suggest that, while both religious and nonreligious students supported the idea of biobanking of human biological material and were willing to donate for research purposes, nonreligious students felt more positive toward biobanking, supported the idea of establishing biobanks in Poland more often, and were more eager to donate most types of tissues and to participate in biobank research. Religious beliefs were also associated with medical students' perception of benefits and risks resulting from biobanking, perceived trust toward various biobank institutions, and preferred type of consent.

A study on knowledge, attitude, and practice about eye donation among medical students and healthcare professionals at a tertiary hospital in Eastern India

Purpose

To assess and analyze the rate of knowledge, attitude, and practice patterns about eye donation among medical and healthcare professionals in a tertiary care hospital in eastern India.

Methods

This was a cross-sectional, descriptive study conducted on medical students, resident doctors, and nursing and paramedical staff at a tertiary institute in the year 2020. A pretested, structured questionnaire consisting of 28 questions in the three subsections based on knowledge and awareness, attitudes and beliefs, and practice patterns mainly willingness to donate eyes by pledging, was noted. All the responses were individually scored, and the total scores were calculated. Univariate analysis was done to find out the factors that had a positive or negative influence on the knowledge and willingness about eye donation.

Results

Around 270 participants responded to this survey. The majority of the respondents (206, 76.3%) were below 30 years and 64.4% were males. Awareness about eye donation was 95.6% but a willingness to pledge was observed in 51.5% of participants. The total practice score was lower among nonmedicos compared with medicos (3.33 ± 1.22 vs 3.74 ± 0.64), (P < 0.001). On univariate analysis, the Crude Odds Ratio with a 95% confidence interval was 25.787 (5.18-128.33) in the occupational category (P < 0.001).

Conclusion

The study reported an adequate knowledge level among doctors and healthcare workers. The practice pattern among the nursing staff and paramedical workers needs to be improved as they can play a pivotal role in strengthening the hospital corneal retrieval program. They can also be the key messengers during public awareness campaigns for eye donations in our country.

Cluster Donation: How Future Healthcare Professionals Bound Certain Types of Tissues and Biomedical Research and How It Affects Their Willingness to Donate

Although biomedical research requires cooperation with a large number of donors, its success also depends on the input of healthcare professionals who play a crucial role in promoting biomedical research and influencing an individual's decision to donate one's biospecimens that are left over after a medical procedure. This work was aimed at investigating the correlation between medical and healthcare students' willingness to donate a biospecimen, the type of tissues to be donated, and the type of biomedical research to be conducted. A population survey among medical and healthcare students enrolled at the Poznan University of Medical Sciences was conducted on their attitudes toward the donation of human biological material for research purposes. A total of 1500 students responded and completed the survey. The questionnaire used multiple-choice closed-ended questions designed to explore medical and healthcare students' preferences for sharing particular types of tissues and donating to a particular type of biomedical research. It asked three questions: 1. Which type of tissue would people be willing to donate for research purposes? 2. Which organs would they be willing to donate after death? 3. What type of research would they be willing to donate to? While future healthcare professionals' beliefs regarding certain types of tissues and research can influence their willingness to donate for research purposes, many students tend to think about the body and biomedical research in terms of clusters. Consequently, their willingness to donate certain tissues for a particular type of research can affect their decision to donate other tissues. Our data suggest that cluster thinking with regard to donation can be a predictor of people's readiness to participate in the collection and management of biospecimens.

Clearing the path to vision restoration: an analysis of attitudes and associated factors towards cornea donation in Syria

OBJECTIVE

This study aims to assess attitudes and associated factors towards cornea donation among visitors of a main public hospital in Damascus. Findings of this study can contribute to the development of effective donation campaigns and applying cornea donation in Syria.

METHODS

This cross-sectional study included individuals who were above 18 years old and were visitors of Al-Mouwasat University Hospital in Damascus, Syria. Data were gathered using a questionnaire administered through face-to-face interviews with the participants. A validated questionnaire was used and consisted of three sections: demographic information, awareness assessment and evaluation of participants' attitudes towards corneal donation. Associations between participants' demographics and variables were tested using χ² test, and a p value of <0.05 was considered significant.

RESULTS

637 participants were randomly interviewed. 70.8% of the sample were female and 45.7% have heard about cornea donation. 68.3% of the participants accepted donation of their cornea after death, but this decreased to 56.2% when it comes to donation from relatives after their death. The main reasons for refusing and accepting cornea donation were religious beliefs (10.8%) and intention to help others (65.8%), respectively. Women were more likely to accept donation after death than men (71.4% vs 60.8%, p=0.009). Finally, acceptance of cornea donation would increase if participants lived in a more developed country (71.7% vs 68.3%).

CONCLUSION

Despite the high willingness, corneal donation in Syria is still not enough. Corneal donation requires an ensured donation system that supports and organises the processes, a simplified education about the importance of donation, and clarifying the right instructions of religion.

An Overview of Corneal Transplantation in the Past Decade

The cornea is a transparent avascular structure located in the front of the eye that refracts light entering the eyes and also serves as a barrier between the outside world and the internal contents of the eye. Like every other body part, the cornea may suffer insult from trauma, infection, and inflammation. In the case of trauma, a prior infection that left a scar, or conditions such as keratoconus that warrant the removal of all or part of the cornea (keratoplasty), it is important to use healthy donor corneal tissues and cells that can replace the damaged cornea. The types of cornea transplant techniques employed currently include: penetrating keratoplasty, endothelial keratoplasty (EK), and artificial cornea transplant. Postoperative failure acutely or after years can result after a cornea transplant and may require a repeat transplant. This minireview briefly examines the various types of corneal transplant methodologies, indications, contraindications, presurgical protocols, sources of cornea transplant material, wound healing after surgery complications, co-morbidities, and the effect of COVID-19 in corneal transplant surgery.

The impact of having a relative in a need for cornea: the Knowledge, Attitude, and Willingness for Corneal Donation (KAWCD) questionnaire

Despite the advancement in the field of corneal transplantation, corneal donation is still the only source for cornea. In our study, we aimed to find predictors for a person's willingness toward cornea donation, and the impact of having a relative in a need for cornea transplantation on the willingness to donate cornea. The study included two cohorts to be compared, first degree relatives of patients waiting for corneal transplantation, and general ophthalmology patients who do not have relatives waiting for corneal donation. We designed questionnaire on Knowledge, Attitude, and Willingness for Cornea Donation (KAWCD), a tool specifically designed to measure the knowledge about corneal donation, and the attitude towards it. A total of 269 participants were included in this study, with a mean age of 49.59 (± 17.24) years. We included 182 (67.7%) participants who did not have a relative with or in need for corneal transplantation, and 87 (32.3%) participants who are first degree relatives to patients on the waiting list for corneal transplantation. Upon assessing factors predicting willingness for corneal donation, we found that attitude (p < 0.001; OR 1.126 (95% CI 1.08 to 1.17)) and age (p = 0.022; OR 0.973 (95% CI 0.95 to 0.99)) are the only predictors for willingness to donate. We found that the willingness to donate cornea is related to the attitude, rather than the knowledge about corneal donation. We believe awareness campaigns should focus on encouragement to donate corneas, rather than providing information about it.

Knowledge and Attitudes toward Cornea Donation among Different Social Groups in Poland

BACKGROUND

Limited access to corneal tissue for transplantation remains a challenge in many parts of the world. To date, little attention has been paid to the problem of the cornea donor shortage in Poland, where the number of waiting patients exceeds the number of transplants performed three-fold. The aim of this study was to assess the knowledge and willingness towards participating in corneal donation among different social groups in Poland.

METHODS

This prospective, cross-sectional study was conducted among health professionals, medical students, clerics, teachers, journalists, employees and patients of the District Railway Hospital in Katowice. Online and paper questionnaires were used to collect socio-demographic data and information regarding awareness of, knowledge about and attitudes toward corneal donation. For health professionals and medical students, the questionnaires contained additional questions concerning knowledge and solutions for expanding the donor pool. Descriptive analysis and associations were evaluated using the chi² test.

RESULTS

In the survey, 1026 participants took part, including 370 (36.06%, group 1) health professionals and 656 (63.94%, group 2) participants from a non-medical field. A total of 330 (89.18%) from group 1 and 528 (80.49%) respondents from group 2 expressed willingness to donate their corneas. The main reason for refusal of donation in both groups was a lack of knowledge concerning eye donation (7.8%). A social campaign (64.6%) was the most frequently chosen solution for increasing the number of potential donors by health professionals and medical students. In the group of doctors, not knowing how to report a potential donor was chosen as the greatest source of difficulty in donor reporting (40%).

CONCLUSIONS

In the present study, the willingness to donate one's eyes was substantial in both groups. Social campaigns and improving knowledge concerning the donor reporting process among health professionals might be beneficial in expanding the donor pool.

Willingness of corneal donation and its associated factors among adult patients attending Gondar University Comprehensive and Specialized Hospital

Introduction

Corneal transplantation is the only treatment option for corneal blindness to restore sight. However, there is a disproportionate imbalance between the demand and supply of corneal tissue in Ethiopia. This is because accessing corneal tissue is reliant on people who are willing to donate corneas after death.

Objective

This study aimed to assess the proportion of willingness to donate cornea and associated factors among adult patients attending at University of Gondar comprehensive and specialized hospital.

Method

Institutional based cross-sectional study was conducted from July 13 to July 28, 2020, through a face-to-face interview. A total of 451 samples were selected using systematic random sampling. The data were entered into Epidemiological information version 7 and exported to statistical package for social science version 20 for formal analysis. Variables with a P-value of < 0.20 in a bi-variable logistic regression were entered into the multivariable logistic regression and those variables with a p-value of < 0.05 were taken as statistically significant. The strength of association was shown using the odds ratio with a 95% confidence interval.

Result

A total of 408 adults participated in this study with a response rate of 90% and the proportion of willingness to donate cornea was 179(43.90%). Participants who had a religious belief in Christianity (AOR = 3.23 (95% CI: 1.09–9.57)) and good knowledge about corneal donation (AOR = 5.45(95%CI: 2.69–11.18)) were positively associated with the willingness of corneal donation. On the other side, the age group above 43 years (AOR = 0.31(95% CI: 0.11–0.89) was negatively associated with the willingness of corneal donation.

Conclusion

The proportion of willingness to donate cornea 43.9% among participants attending Gondar University Comprehensive and Specialized Hospital. Age group greater than 43 years, religion of Christianity and good knowledge were associated with the willingness of corneal donation.

Awareness and attitudes toward corneal donation among Canadians: informational and motivational videos can increase willingness toward corneal donation

OBJECTIVE

To assess the knowledge of corneal transplantation, willingness toward corneal donation, and the efficacy of a short informational and motivational video in increasing the willingness toward corneal donation among Canadian adults.

METHODS

Cross-sectional interventional study. A survey targeted Canadian adults, assessing their knowledge and attitude toward corneal donation and the efficacy of a 1-minute-long informative and motivational video on increasing willingness toward corneal donation.

RESULTS

The survey was accessed by 1361 individuals and 1013 completed the questionnaire (74% completion rate). The sample consisted of 36% males and 64% females, with an average age of 37.0 ± 15.3 years. The majority (58%) thought to lack basic knowledge about corneal donation. Similarly, objective knowledge of corneal donation was relatively low, with an average score of 7.8 ± 4.5 (out of 20). In our sample, 44% had not opted-in for organ donation, among whom willingness to donate one's own cornea increased from 59% pre-video to 79% post-video (relative increase of 34%; p < 0.001). Lack of awareness about the benefits of corneal donation was the most commonly cited reason for unwillingness to donate.

CONCLUSIONS

The results demonstrated a general lack of awareness of corneal donation among the Canadian population and highlighted the efficacy of a short informative and motivational video in increasing willingness to donate corneal tissue. With lack of awareness about the benefits of corneal donation being among the primary reasons for the unwillingness to donate, simple but efficacious interventions via informative and motivational videos can increase tissue donors and help reduce corneal tissue shortage.

Knowledge and Attitudes about Organ Donation among Patient Companion at a Tertiary Hopsital in Ethiopia

BACKGROUND

Worldwide, the supply of organs continues to be much less than the demand. Many studies identify poor knowledge and negative attitude about organ donation for this. The purpose of this study was to assess knowledge and attitude towards organ donation and associated factors among people who accompany patient during hospital visit at tertiary hospital in Ethiopia.

METHODS

A hospital-based cross-sectional study was conducted from March 1st to May 31, 2019, at a tertiary hospital and the only transplant center in Ethiopia. The patient companions were interviewed with structured questionnaires. Descriptive statistics were presented and factors associated with good knowledge and favorable attitude were assessed using Binary logistic regression.

RESULTS

A total of 414 patient companion participated in the study. The mean age of the respondents was 35±13years, and 252(60.9%) were males. Forty-four (10.6%) of the study participants had good knowledge about organ donation. Male gender was significantly associated with improved knowledge (AOR=2.127 95% CI: 1.036, 4.368). A favorable attitude towards donation was found in 219(52.9%) of the study participants. Participants who had completed secondary education were more likely to have unfavorable attitude towards organ donation (AOR =0.498, 95% CI: 0.290, 0.857).

CONCLUSION

Knowledge about organ donation was found to be poor, and attitudes towards organ donation were found to be unfavorable among patient companions at a major medical center in Ethiopia. Strategies focused on education of the general public and broad dissemination of information on the benefits of organ donation will be critical for improving the organ donor pool.

Interactive online survey raises awareness about cornea donation

Objective

To assess the impact of a 5 min interactive online survey on raising awareness about cornea donation and willingness to become a donor.

Methods

An interactive online questionnaire was used to collect information regarding awareness, perceptions and attitudes towards cornea donation and to educate the participants about the process and value of cornea donation. Willingness to become a cornea donor was assessed at the beginning and the end of the survey.

Results

The survey was completed by 1769 Greek residents. Willingness to become a cornea donor increased from 40.5% (n=717) at the beginning of the survey to 55.2% (n=977) by the end of it (p<0.00001). Younger participants, those whose work or studies were unrelated to the medical field, and those with the least knowledge about cornea donation and transplantation were more likely to change their views towards donation by the end of the survey (42.3%, 44.8% and 82.1% increase in willingness to donate, respectively). Major deterrents to donation were lack of information, concerns about the use of the donated corneas and corruption within the medical field.

Conclusion

Our 5 min online survey had a significant impact on changing the mentality towards cornea donation in Greece. We live in an online era and incorporation of online tools and applications in awareness campaigns towards cornea and organ donation has become a necessity.

Are Corneal Patients Accepting the Transplantation? The Cases of University of Gondar, Tertiary Eye Care and Training Center, Ethiopia

Background

For so long, corneal diseases have been known as one of the leading causes to blindness in the global. This blindness might be due to failure to accept the corneal transplantation. Therefore, this study aimed to determine the prevalence and the root challenges for corneal transplantation acceptance at the University of Gondar tertiary eye care and training center, Ethiopia.

Methods

An institution-based cross-sectional study was conducted among patients who had an indication for corneal transplantation at the University of Gondar tertiary eye care and training center since January 1, 2017, up to October 30, 2018. A structured questionnaire was used to collect the data and entered into Epi-Info 7 software and analyzed using SPSS version 20. Simple logistic regression was used to identify the associated factors of corneal transplantation acceptance. Associations between outcome and exposure variables were expressed by the adjusted odds ratio with a 95% confidence interval and p value <0.05.

Result

A total of 116 patients with a mean age of 51 (±21) years participated in the study. The overall acceptance level of corneal transplantation was only 38.8% (95% CI: 29.93, 47.66). Patients with poor knowledge [AOR = 2.41; 95% CI: 1.90, 6.48] and an unfavorable attitude [AOR = 6.33; 95% CI: 2.42, 16.54] were significantly associated with the acceptance of corneal transplantation.

Conclusion

The study revealed that the corneal transplantation acceptance level was very low. Hence, the government and other concerned stakeholders should give due emphasis to the awareness creation and behavior change communication strategies to increase the acceptance level of corneal transplantation.

Characterizing Media Content and Effects of Organ Donation on a Social Media Platform: Content Analysis

BACKGROUND

The lack of organ donors has become a barrier for the development of organ transplantation programs, and many countries are currently facing a severe shortage of deceased organs. Media campaigns on social media have the potential to promote organ donation. However, little is known about what kind of media content is the most appropriate for this purpose.

OBJECTIVE

This study aimed to analyze media posts regarding organ donation on Weibo, a social media platform, and to identify the media themes that are most advantageous in promoting public awareness and attitudes concerning organ donation.

METHODS

Based on 16 million social media users' posts randomly extracted from January 1 to December 31, 2017, 1507 reposts of 141 distinct media posts relevant to organ donation were found. We analyzed the media posts' themes and examined their effects in promoting public awareness about organ donation by comparing the number of reposts and comments they prompted. The themes' impact on attitude toward organ donation was gauged using the comments indicating support and intentions for organ donation.

RESULTS

Overall, 5 major themes were identified from the media posts, among which "organ donation behaviors" constituted the highest proportion (58/141, 41.13%). However, themes of "statistical descriptions of organ donation" and "meaningfulness of donation" were the most influential in promoting awareness on organ donation: approximately 3 of 10 commenters for the former theme and 2 of 10 commenters for the latter expressed intentions to become organ donors. These two themes, along with "meaningfulness of organ donation for society," a subtheme of "meaningfulness of donation," were the most effective for evoking support and intentions for donation.

CONCLUSIONS

A discrepancy was revealed between the media themes that were the most salient on the media agenda and those that were the most effective in increasing organ donation awareness and intentions on social media. These findings provide guidance for campaigns on organ donation. The results also suggest the potential of campaigns on social media for promoting prosocial health behaviors and highlight the importance of strategic message design for serving this goal.

Public attitudes toward corneal donation in northern Jordan

Purpose

The aims of this study were to assess the knowledge and attitude toward corneal donation among Jordanian population and to report the reasons which may influence subject’s decision and attitude toward corneal donation.

Methods

A self-designed questionnaire was developed. The participants were asked about reasons for both willingness and unwillingness to donate their corneas. These reasons were stated in the questionnaire and the participants had to express their agreement by one of five options: strongly disagree, disagree, neutral, agree, or strongly agree.

Results

A total of 500 participants (218 males and 282 females) completed the questionnaire. The average age (±SD) of the study participants was 32.8 (±11.7) years. About 67.2% of the subjects were willing to donate their corneas, whereas 32.8% were not willing to do so. The main motive for willingness was doing a good deed by helping others to see. On the other hand, fear of the body being treated badly and that other organ might be taken than the ones specified for donation were the main reasons for unwillingness to donate corneas. The age of participants, gender, and the monthly income did not significantly influence the willingness to donate (P>0.05). However, the level of education had a significant influence on people’s decision to donate their corneas.

Conclusion

Many Jordanians have positive attitude toward corneal donations. Ethical factors need to be addressed to promote for corneal donation. In addition, increasing the awareness of donation and its benefits may help increase the supply of corneal tissues.

Awareness and attitudes toward corneal donation: challenges and opportunities

There is a severe shortage of donor corneas available worldwide for transplantation, with the number of patients in need of transplant greatly exceeding the number of cornea tissues available. Understanding awareness and attitudes about corneal donation worldwide is a critical step toward addressing this shortage. In this review, awareness of corneal donation and reported willingness to donate are summarized from 55 published studies across 13 countries. In general, many more respondents indicated positive attitudes toward eye donation and willingness to donate their eyes than the number of respondents who have pledged their eyes for donation, suggesting an unrealized potential of additional donors. Specifically, of 38,851 respondents across all included studies, 52% endorsed a willingness to donate their eyes after death, yet only 5% reported being a pledged donor. The most commonly cited reason for not being a registered eye donor was lack of awareness about eye donation. The disconnection between the large number of people who expressed willingness to donate and the scarcity of individuals who have pledged their eyes for donation could be addressed through educational media campaigns, collaborations with medical personnel, partnerships with grief counselors and religious leaders, use of social media, and educational sessions with medical students and staff.