Use of the World Wide Web for multisite data collection.
As access to the Internet becomes increasingly available, research applications in medicine will increase. This paper describes the use of the Internet, and, more specifically, the World Wide Web (WWW), as a channel of communication between EDs throughout the world and investigators who are interested in facilitating the collection of data from multiple sites. Data entered into user-friendly electronic surveys can be transmitted over the Internet to a database located at the site of the study, rendering geographic separation less of a barrier to the conduction of multisite studies. The electronic format of the data can enable real-time statistical processing while data are stored using existing database technologies. In theory, automated processing of variables within such a database enables early identification of data trends. Methods of ensuring validity, security, and compliance are discussed.
Subramanian
A K
AK
Detroit Receiving Hospital, MI, USA.
McAfee
A T
AT
Getzinger
J P
JP
D003195:Computer Communication Networks; D003625:Data Collection; D004635:Emergency Medicine; D004636:Emergency Service, Hospital / Q000458:organization & administration; D006801:Humans; D016247:Information Storage and Retrieval; D012106:Research