title: Research, ethics and privacy: the limits of knowledge.
abstract: This paper considers the need for personal privacy within the context of epidemiological research. It concludes that privacy can be protected by early anonymization and aggregation of personal health data without prejudicing the viability of a research project. During the period before anonymization, however, a secure legal framework is necessary to prevent unauthorized access to potentially sensitive information. Within such a framework ethical codes need to be identified and monitored by an appropriate Local Research Ethics Committee (or a Multicentre Ethics Committee acting on behalf of a number of local committees). Present arrangements within the health care system in the UK for the handling of such data remain very unsatisfactory and put patient privacy at risk.
authors.affiliation: Centre for Professioal Ethics, University of Central Lancashire, Preston.
authors.forename: J S
authors.initials: JS
authors.lastname: Horner
mesh_terms: D004813:Epidemiology; D004989:Ethics; D017041:Ethics Committees; D006801:Humans; D007258:Informed Consent; D008499:Medical Records; D018907:Privacy / Q000331:legislation & jurisprudence; D012106:Research / Q000592:standards*; D013222:State Medicine; D006113:United Kingdom