Table 3 Factors associated with daily participation in PT interventions in the ICU

Overall sleep quality, per 10 points on RCSQ^c

0.99 (0.94–1.05)

0.77

1.02 (0.96–1.07)

0.55

Baseline variables

Age, per year

1.00 (0.99–1.01)

0.59

1.00 (0.99–1.02)

0.50

Female sex

0.84 (0.57–1.23)

0.37

0.78 (0.54–1.13)

0.19

Race

 White

REF

 Black

0.76 (0.54–1.06)

0.10

0.84 (0.58–1.23)

0.37

 Other

0.72 (0.40–1.32)

0.29

0.54 (0.30–0.99)

0.047

Ambulatory status prior to ICU admission

 Ambulatory

REF

 Not ambulatory

0.83 (0.49–1.40)

0.48

0.48 (0.27–0.84)

0.01

 Unknown/missing

0.78 (0.47–1.30)

0.34

0.98 (0.58–1.67)

0.95

Intensive care variables^b

Admission diagnosis category

 Respiratory failure

REF

 Gastrointestinal

0.95 (0.50–1.80)

0.86

0.94 (0.49–1.81)

0.86

 Sepsis, non-pulmonary

0.87 (0.56–1.36)

0.56

0.78 (0.45–1.36)

0.38

 Cardiovascular

1.19 (0.63–2.23)

0.59

1.06 (0.56–2.02)

0.86

 Other

1.09 (0.70–1.69)

0.70

1.15 (0.75–1.76)

0.52

Mechanically ventilated

0.93 (0.66–1.32)

0.69

1.10 (0.75–1.61)

0.64

Delirious state^d

0.50 (0.37–0.68)

<0.001

Received benzodiazepine bolus dose

1.13 (0.75–1.70)

0.56

Received opioid bolus dose

0.86 (0.60–1.22)

0.40

0.68 (0.47–0.99)

0.04

Received sedation infusion^e

0.59 (0.42– 0.81)

0.001

0.58 (0.40–0.85)

0.01

Did not receive benzodiazepine bolus and normal mental status^d,f

REF

Received benzodiazepine bolus and normal mental status^d,f

1.50 (0.88–2.54)

0.13

Delirious state and did not receive benzodiazepine bolus^d,f

0.56 (0.41–0.76)

<0.001

Delirious state and received benzodiazepine bolus^{d, f}

0.25 (0.13–0.50)

<0.001