The Toxic Exposure Surveillance System (TESS): risk assessment and real-time toxicovigilance across United States poison centers.
The Toxic Exposure Surveillance System (TESS) is a uniform data set of US poison centers cases. Categories of information include the patient, the caller, the exposure, the substance(s), clinical toxicity, treatment, and medical outcome. The TESS database was initiated in 1985, and provides a baseline of more than 36.2 million cases through 2003. The database has been utilized for a number of safety evaluations. Consideration of the strengths and limitations of TESS data must be incorporated into data interpretation. Real-time toxicovigilance was initiated in 2003 with continuous uploading of new cases from all poison centers to a central database. Real-time toxicovigilance utilizing general and specific approaches is systematically run against TESS, further increasing the potential utility of poison center experiences as a means of early identification of potential public health threats.
Watson
William A
WA
American Association of Poison Control Centers, 3201 New Mexico Ave NW, Washington, DC 20016, USA.
Litovitz
Toby L
TL
Belson
Martin G
MG
Wolkin
Amy B Funk
AB
Patel
Manish
M
Schier
Joshua G
JG
Reid
Nicole E
NE
Kilbourne
Edwin
E
Rubin
Carol
C
D003628:Database Management Systems; D006801:Humans; D011039:Poison Control Centers; D011159:Population Surveillance; D018570:Risk Assessment; D014481:United States