Table 1 Distribution of samples taken from ICU rooms
ICU (2 rooms) | Number of swabs location*number of swabs*2 (before and after cleaning) | Repetition of the sampling | Total number of swabs for each room | Total number of swabs |
|---|---|---|---|---|
Room A | 8 times (Twice per week and repeated in 4 weeks) | 416 | 736 | |
Area around each bed (8 beds) | 8*3*2 = 48 | |||
Nursing counter (one) | 1*1*2 = 2 | |||
Doorknob (one) | 1*1*2 = 2 | |||
Room B | 320 | |||
Area around each bed (6 beds) | 6*3*2 = 36 | |||
Nursing counter (one) | 1*1*2 = 2 | |||
Doorknob (one) | 1*1*2 = 2 | |||