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Table 3 Annual ABHR consumption and HHSAF score in each year

From: The effect of a 5-year hand hygiene initiative based on the WHO multimodal hand hygiene improvement strategy: an interrupted time-series study

 

Intervention Year

Annual ABHR Consumption (L/1000 PDs)

HHSAF Score (/500)

Pre-implementation

Year −3 (Apr-11 to Mar-12)

4.4

117.5

Year −2 (Apr-12 to Mar-13)

4.0

117.5

Year −1 (Apr-13 to Mar-14)

4.2

117.5

Implementation

Year 1 (Apr-14 to Mar-15)

10.4

267.5

Year 2 (Apr-15 to Mar-16)

17.7

310.0

Year 3 (Apr-16 to Mar-17)

22.9

380.0

Year 4 (Apr-17 to Mar-18)

29.6

410.0

Year 5 (Apr-11 to Mar-19)

34.4

445.0

  1. ABHR alcohol-based hand rub, HHSAF Hand Hygiene Self-Assessment Framework, PD patient day