title: Information technologies to improve public health: a systematic review.
abstract: This systematic review examines a total of eighteen studies on the use of health information technologies to improve public health. Health information technologies are tools that allow for the management of health information in computerized systems. Health information technology, including electronic health records, computers/emails, social media, and cellphones/text messaging are becoming widespread and readily accessible to populations around the globe. In this review, the use of these technologies and interventions are discussed and evaluated for their potential to improve public health. This review found some good-quality evidence on the use of electronic health records and little good-quality evidence on the use of email, social media, cell phones and text messaging to improve healthcare, illustrating the need for further study in these areas.
authors: School of Public Health & Social Policy, University of Victoria, BC, Canada.
authors: Melissa
authors: M
authors: Manhas
authors: School of Health Information Science, University of Victoria, BC, Canada.
authors: Mu-Hsing
authors: MH
authors: Kuo
mesh_terms: D006801:Humans; D008490:Medical Informatics; D011634:Public Health; D058996:Quality Improvement