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. 2022 Feb 23;22:244. doi: 10.1186/s12913-022-07643-w

Table 3.

Studies' population characteristics

Author Sample size Age Sex Diseases, comorbid conditions and devices
Cahill et al., 1997 [31]

444 SNF

(Number of patients not specified)

Not specified Not specified Not specified
Toussaint et al., 2006 [24] HVC of 39 patients Not specified Not specified Respiratory, neurologic (functional tetraplegia with chronic alveolar hypoventilation)
Banfi et al., 2007 [29] 8 patients 61 63% male ARF; comorbid conditions: respiratory (idiopathic severe kyphoscoliosis)
Chenoweth et al., 2007 [30] 57 patients

With VAP: 19

Without VAP: 14

With VAP: 48% male

Without VAP: 43% male

VAP; comorbid conditions: respiratory, cardiovascular, gastrointestinal, diabetes mellitus, renal
Neumann et al., 2016 [25]

486 patients

(normal nursing service n = 466; intensive care service n = 20)

Normal nursing service 37% (intensive care service 0%) > 85 Normal nursing service (intensive care service): 33% (50%) male Respiratory, gastrointestinal, skin barrier violations, renal, orthopaedic, cognitive impairment
Prasad et al., 2016 [26] 301 patients 75 63% female Respiratory, cardiovascular, diabetes mellitus, cognitive impairment
Horvath et al., 2018 [28] 85 patients living in 18 intensive care SLC Not specified Not specified Not specified
Schwerdtner et al., 2020 [27] 24 patients 13% < 18 Not specified

Respiratory, gastrointestinal, renal, skin barrier violations

In total 75 devices for 24 patients

ARFacute respiratory failure, HVC  home ventilation circuits, SNFskilled nursing facility, VAPventilator associated pneumonia