Modern biobanks typically rely on the public to freely donate genetic data, undergo physical measurements and tests, allow access to medical records and give other personal information by questionnaire or interview. Given the demands on participants it is not surprising that there has been extensive public consultation even before biobanks in the UK and elsewhere began to recruit. This paper considers the different ways in which biobanks have attempted to engage and appeal to their publics and the reaction of potential (...) and actual donors. Whilst those organising biobanks presumably want to be as close to their publics as they need to be in order to successfully recruit and sustain participation in sufficient numbers, the closer the relationship the more obligations and expectations there are on both sides. (shrink)

Large prospective biobanks are being established containing DNA, lifestyle and health information in order to study the relationship between diseases, genes and environment. Informed consent is a central component of research ethics protection. Disclosure of information about the research is an essential element of seeking informed consent. Within biobanks, it is not possible at recruitment to describe in detail the information that will subsequently be collected because people will not know which disease they will develop. It will also be difficult (...) to describe the specific research that will be performed using the biobank, other than to stipulate categories of research or diseases that are not included. Potential subjects can only be given information about the sorts of research that will be performed and by whom. Organisations responsible for biobanks usually argue that this disclosure of information is adequate when seeking informed consent, especially if coupled with a right to withdraw, as it would not be feasible or it would be too expensive to seek consent renewal on a regular basis. However, there are concerns about this ‘blanket consent’ approach’. Consent waivers have also been proposed in which research subjects entrust their consent with an independent third party to decide whether subsequent research using the biobank is consistent with the original consent provided by the subject. (shrink)