Attitude and concerns of healthy individuals regarding post-mortem brain donation. A qualitative study on a nation-wide sample in Italy.
BMC Med Ethics
; 24(1): 104, 2023 11 27.
Article
in En
| MEDLINE
| ID: mdl-38012766
ABSTRACT
BACKGROUND:
Collecting post-mortem brain tissue is essential, especially from healthy "control" individuals, to advance knowledge on increasingly common neurological and mental disorders. Yet, healthy individuals, on which this study is focused, are still understudied. The aim of the study was to explore, among healthy potential brain donors and/or donors' relatives, attitude, concerns and opinion about post-mortem brain donation (PMBD).METHODS:
A convenience sampling of the general population (twins and their non-twin contacts) was adopted. From June 2018 to February 2019, 12 focus groups were conducted in four Italian cities Milan, Turin, Rome and Naples, stratified according to twin and non-twin status. A qualitative content analysis was performed with both deductive and inductive approaches. Emotional interactions analysis corroborated results.RESULTS:
One hundred and three individuals (49-91 yrs of age) participated. Female were 60%. Participants had scarse knowledge regarding PMBD. Factors affecting attitude towards donation were concerns, emotions, and misconceptions about donation and research. Religion, spirituality and secular attitude were implied, as well as trust towards research and medical institutions and a high degree of uncertainty about brain death ascertainment. Family had a very multifaceted central role in decision making. A previous experience with neurodegenerative diseases seems among factors able to favour brain donation.CONCLUSIONS:
The study sheds light on healthy individuals' attitudes about PMBD. Brain had a special significance for participants, and the ascertainment of brain death was a source of debate and doubt. Our findings emphasise the importance of targeted communication and thorough information to promote this kind of donation, within an ethical framework of conduct. Trust in research and health professionals emerged as an essential factor for a collaborative attitude towards donation and informed decision making in PMBD.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Tissue and Organ Procurement
/
Brain Death
Limits:
Female
/
Humans
Country/Region as subject:
Europa
Language:
En
Journal:
BMC Med Ethics
Journal subject:
ETICA
Year:
2023
Document type:
Article
Affiliation country: