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Observational Study
©Author(s) (or their employer(s)) 2026.
World J Clin Pediatr. Mar 9, 2026; 15(1): 111388
Published online Mar 9, 2026. doi: 10.5409/wjcp.v15.i1.111388
Table 2 Post-test pain levels (Wong-Baker FACES Pain Rating Scale) by group, n (%)
Pain level (Wong-Baker FACES Pain Rating Scale)
Experimental group (n = 300)
Control group (n = 300)
P value
No hurt (0)20 (6.67)0 (0.00)< 0.001
Hurts little bit (1)114 (38.00)0 (0.00)
Hurts little more (2)151 (50.33)0 (0.00)
Hurts even more (3)15 (5.00)0 (0.00)
Hurts whole lot (4)0 (0.00)167 (55.66)
Hurts worst (5)0 (0.00)133 (44.33)


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