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. 2012 Dec 4;8(1):67–70. doi: 10.1007/s11552-012-9478-1

Table 1.

Visual analogue scale pain score for the slow and fast injection

VAS score SD Range
Type of injection (n = 40)
 Slow injection 2.98 1.49 (1–8)
 Fast injection 4.48 1.81 (1–8)
If slow preferred (n = 33)
 Slow 2.74 1.31 (1–5)
 Fast 4.71 1.71 (2–8)
If fast preferred (n = 6)
 Slow 4.33 1.86 (3–8)
 Fast 3.17 1.94 (2–7)