title: Addressing drug-drug and drug-food interactions through personalized empowerment services for healthcare.
abstract: Personalized healthcare systems support the provision of timely and appropriate information regarding healthcare options and treatment alternatives. Especially for patients that receive multi-drug treatments a key issue is the minimization of the risk of adverse effects due to drug-drug interactions (DDIs). DDIs may be the result of doctor prescribed drugs but also due to self-medication of conventional drugs, alternative medicines, food habits, alcohol or smoking. It is therefore crucial for personalized health systems, apart from assisting physicians for optimal prescription practices, to also provide appropriate information for individual users for drug-drug interactions or similar information regarding risks for modulation of the ensuing treatment. In this manuscript we describe a DDI service including drug-food, drug-herb and other lifestyle-related factors, developed in the context of a personalized patient empowerment platform. The solution enables guidance to patients for their medication on how to reduce the risk of unwanted drug interactions and side effects in a seamless and transparent way. We present and analyze the implemented services and provide examples on using an alerting service to identify potential DDIs in two different chronic diseases, congestive heart failure and osteoarthritis.
authors.forename: Marios
authors.initials: M
authors.lastname: Spanakis
authors.forename: Emmanouil G
authors.initials: EG
authors.lastname: Spanakis
authors.forename: Haridimos
authors.initials: H
authors.lastname: Kondylakis
authors.forename: Stelios
authors.initials: S
authors.lastname: Sfakianakis
authors.forename: Irini
authors.initials: I
authors.lastname: Genitsaridi
authors.forename: Vangelis
authors.initials: V
authors.lastname: Sakkalis
authors.forename: Manolis
authors.initials: M
authors.lastname: Tsiknakis
authors.forename: Kostas
authors.initials: K
authors.lastname: Marias
mesh_terms: D004347:Drug Interactions; D064420:Drug-Related Side Effects and Adverse Reactions / Q000517:prevention & control*; D006266:Health Education / Q000379:methods*; D006801:Humans; D009862:Online Systems; D010361:Patients; D010820:Physicians