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Table 7 Comparison of satisfaction between control and intervention groups

From: Educational video-assisted versus conventional informed consent for trauma-related debridement surgery: a parallel group randomized controlled trial

Outcome Control number (%) Intervention number (%) p-value
I can comprehend the information that health care providers supplied for the surgery    < 0.001b
 Strongly agree 22 (30.6) 43 (61.4)  
 Agree 42 (58.3) 27 (38.6)  
 Fair 7 (9.7) 0 (0.0)  
 Disagree 0 (0.0) 0 (0.0)  
 Strongly disagree 1 (1.4) 0 (0.0)  
The information that the health care providers supplied will help me make decisions for the surgery    < 0.001b
 Strongly agree 29 (40.3) 49 (70.0)  
 Agree 38 (52.8) 21 (30.0)  
 Fair 4 (5.6) 0 (0.0)  
 Disagree 0 (0.0) 0 (0.0)  
 Strongly disagree 1 (1.4) 0 (0.0)  
I am satisfied with the informed consent process for the surgery    < 0.001b
 Strongly agree 31 (43.1) 52 (74.3)  
 Agree 37 (51.4) 18 (25.7)  
 Fair 4 (5.6) 0 (0.0)  
 Disagree 0 (0.0) 0 (0.0)  
 Strongly disagree 0 (0.0) 0 (0.0)  
  1. bFisher’s exact test