Table 1

Algorithms applied and validated to develop case definition for youth-onset diabetes using Manitoba administrative data

Years of data collectionAlgorithm #Hospital separation orPhysician claims orDPIN records
1 (2006)11 or more1 or more
21 or more2 or more
31 or more1 or more1 or more
41 or more2 or more1 or more
51 or more1 or more2 or more
61 or more2 or more2 or more
2 (2005–2006)71 or more1 or more
81 or more2 or more
91 or more1 or more1 or more
101 or more2 or more1 or more
111 or more1 or more2 or more
121 or more2 or more2 or more
3 (2004–2006)131 or more1 or more
141 or more2 or more
151 or more1 or more1 or more
161 or more2 or more1 or more
171 or more1 or more2 or more
181 or more2 or more2 or more