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Comparison Between and Within the Groups Regarding Number of Injections Within the 12 Months Before and 12 Months After Switch
| Number of Injections Before Switch | |||||
|---|---|---|---|---|---|
| Mean | SD | Range | p=0.051 | ||
| Group 1 | 8.8 | 2.2 | 5–14 | ||
| Group 2 | 7.4 | 1.6 | 5–11 | ||
| Number of Injections After Switch | |||||
| Mean | SD | Range | p=0.005 | ||
| Group 1 * | 4.6 | 2.9 | 1–10 | ||
| Group 2 * | 7.3 | 2.2 | 3–10 | ||
Notes: *Statistical comparison within the groups (group 1: p=0.001; group 2: p=0.90).
Abbreviation: SD, standard deviation.
