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Table 1 Characteristics of the five hospitals assessed from January 2018 to June 2019

From: Partnership among hospitals to reduce healthcare associated infections: a quasi-experimental study in Brazilian ICUs

Characteristics

H1

H2

H3

H4

H5

Total number of beds

234

444

170

415

413

Number of beds in ICU

30

31

30

17

12

Number of beds studied

10

10

10

10

8

Type of ICU studied

Cardiology

General

Neurology

General

General

Patient-day ICU admissions per monthab

291 ± 22 (216–306)

298 ± 11 (270–310)

297 ± 19 (210–310)

191 ± 32 (101–246)

179 ± 22 (116–219)

Monthly number of ICU admissionsa

31 ± 8 (12–45)

23 ± 7 (12–45)

30 ± 8 (15–51)

25 ± 5 (13–33)

24 ± 6 (8–33)

PDSAs implemented/carried out (% implemented)

 1° semester

21/36 (58.3%)

9/11 (81.8%)

3/49 (6.1%)

4/30 (13.3%)

19/30 (63.3%)

 2° semester

13/18 (72.2%)

2/4 (50.0%)

2/5 (40.0%)

11/25 (44.0%)

14/16 (87.5%)

 3° semester

8/9 (88.9%)

2/3 (66.7%)

12/13 (92.3%)

2/3 (66.7%)

4/5 (80.0%)

Totald

42/63 (66.7%)

13/18 (72.2%)

17/67 (25.4%)

17/58 (29.3%)

37/51 (72.5%)

Number of monthly meetings held during the periodc

4 (3–4)

1 (0.25–2.75)

2 (1–3)

1 (1–3)

3 (3–3.75)

Percentage of patients with daily defined objectives in ICUc

100 (100–100)

Not assessed

31.1 (13.6–66.9)

53.8 (50.8–56.9)

100 (100–100)

 Assessment period of the defined objectives

Jan/19 to June/19

Jan/19 to June/19

Nov/17 to July/18

Jan/18 to June/19

Percentage of patients who received daily multidisciplinary visits in ICU

100 (100–100)

19.9 (19.1–22.1)

23.1 (13.5–26.9)

61.5 (49.7–64.0)

100 (100–100)

 Assessment period of the multidisciplinary visits

Jan/19 to June/19

Feb/19 to June/19

Jun/18 to June/19

Nov/18 to June/19

Jan/18 to June/19

  1. aMean ± SD (min – max) in the studied ICUs
  2. bANOVA: p < 0,001 – significant statistical difference: H4 & H5 ≠ H1, H2 & H3
  3. cMedian (P25 – P75)
  4. dThere was a significant statistical difference of the H3 & H4 hospitals when compared to the others (p < 0.05)