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Table 1 Effect of intervention on hand hygiene compliance in nursing students

From: A novel approach to improve hand hygiene compliance of student nurses

 

Opportunities observed

Mean compliance

Relative risk

P value

 

N

(95% CI)

(95% CI)

 

Total

1564

55 (53–58)

  

Study period

Pre-intervention

555

43 (39–47)

1.0

 

Post-intervention

1009

64 (61–67)

1.5 (1.3–1.6)

<.001

  1. CI = confidence interval.