Teenagers and Their Future Role in Transplantation: An Analysis of Their Attitudes Toward Solid Organ Xenotransplantation.

INTRODUCTION: It is important to determine the level of social acceptance of xenotransplantation, especially in places where there are preclinical xenotransplantation projects. In this sense, it is important to know the attitude of teenagers, given that their attitude could have an influence on this kind of donation in the future.

OBJECTIVES: The aim of this study is to analyze the attitudes of teenagers toward xenotransplantation and to determine the variables affecting their attitudes.

MATERIAL AND METHODS: A random simple was obtained of students who were between 12 and 16 years of age in secondary schools in the southeast of Spain (n = 3633). Their attitudes were assessed with the use of a validated psychosocial questionnaire about xenotransplantation (PCID-XenoTx Ríos). The questionnaire was completed anonymously and was self-administered. Descriptive statistical analysis, Student t, and χ2 tests were used.

RESULTS: The completion rate was 97% (n = 3531). With regard to animal organ donation for humans, 44% (n = 1569) would be in favor, 22% (n = 784) against, and 34% (n = 1178) undecided. Attitude was related to knowing a transplantation patient (P = .02), believing that transplant organ needs are not covered (P = .004), having received information about organ donation and transplantation (ODT) on television and from schools (P = .001), family discussion about ODT (P < .001), attitude of the respondent's parents (P < .001), and attitude toward human donation (P < .001).

CONCLUSIONS: More than half of the teenagers had unfavorable attitudes toward xenotransplantation as this was determined by factors related to knowledge of and previous information about ODT, the attitude of one's family, and attitudes toward the different types of human organ donation.