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| Study | Outcome | Intervention | Control | Results |
|
Ujaoney 2013 |
Pain: VPT, 9‐point scale, 0 to 8; self‐reported after LA | Point 1 (crying): 0 (n = 50) | Point 1 (crying): 21 (n = 50) | P < 0.0001 (Mann‐Whitney) |
| Point 2 (smiling): 44 (n = 50) | Point 2 (smiling): 1 (n = 50) | P < 0.0001 (Mann‐Whitney) | ||
| Other points in scale not statistically significant. Overall scores not compared | ||||
LA = local anaesthetic; VPT = Venham's picture test.
