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Table 2 Mean pain intensity scores at 30s and 60s post heel lance

From: The minimally effective dose of sucrose for procedural pain relief in neonates: a randomized controlled trial

  Intervention P
0.1 ml 0.5 ml 1.0 ml  
PIPP-R 30s n = 79 n = 81 n = 80  
Mean (SD): 6.8 (3.5) Mean (SD): 6.8 (3.2) Mean (SD): 6.7 (3.4) 0.97
Min: 0 Min: 1.0 Min: 0  
Max: 17.5 Max: 16.3 Max: 18.7  
PIPP-R 60s n = 76 n = 80 n = 80  
Mean (SD): 7.0 (3.3) Mean (SD): 6.9 (3.6) Mean (SD): 6.7 (3.4) 0.93
Min: 0 Min: 0 Min: 0  
Max: 17.0 Max: 18.0 Max: 18.7  
  1. PIPP-R scores range from 0 to 21. Higher scores indicate greater pain intensity