Abstract
The demand for organ donation has increased because of the sharp rise in the number of transplant candidates worldwide. The main influences on the organ donation rate in Saudi Arabia were religious considerations and a lack of knowledge. The aim of this study was to explore community knowledge of and attitude toward organ donation in Saudi Arabia.
An online cross-sectional survey study was conducted to assess community knowledge of and attitude toward organ donation in Saudi Arabia in January 2022. The study population consisted of everyone who is currently residing in Saudi Arabia and is aged ≥18 years. The participants were questioned regarding the types of organs that might be donated, the potential health risks associated with organ donation, and the Saudi Arabian system for organ donation. Logistic regression was used to identify predictors of better knowledge of and attitude toward organ donation.
The study involved 1208 participants, of which 63% reported that they would be willing to donate their organs for a family member. The most reported organs for which the participants reported they are willing to donate were the kidneys (48%), liver (25%), and heart (21%). Most reported that they would donate their organs to save someone's life (93%). The study participants showed mild to moderate level of knowledge about organ donation with a mean score of 5.4 (standard deviation [SD] 1.6), which is equal to 68% of the maximum obtainable score (which is 8). The study participants showed a mild positive attitude toward organ donation with a mean score of 3.3 (SD 1.3), which is equal to 47% of the maximum obtainable score (which is 7). Younger participants (aged 19-30 years) and those who work in the health care sector were more likely than others to be knowledgeable about organ donation (P ≤ .01). At the same time, participants aged 31 to 40 years were more likely than others to have positive attitudes toward organ donation (P ≤ .01).
The present study participants showed mild to moderate level of knowledge of and mild positive attitude toward organs donation. Awareness campaigns should be directed toward the elderly population to enhance their awareness and attitude toward this important lifesaving practice.