Respiratory care
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Ventilator practices in patients at risk for acute lung injury (ALI) and ARDS are unclear. We examined factors associated with choice of set tidal volumes (VT), and whether VT < 8 mL/kg predicted body weight (PBW) relates to the development of ALI/ARDS. ⋯ Clinicians seem to respond to ALI/ARDS with lower initial VT. Initial VT, however, was not associated with the development of post-intubation ALI/ARDS or other outcomes.
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Multicenter Study
In-patient rehabilitation outcomes following lower extremity fracture in patients with pneumonia.
Pneumonia is a common comorbidity among hospitalized older adults and may impede functional restoration and increase medical cost. Medicare reimbursement rates for patients receiving in-patient medical rehabilitation services are higher for individuals who have comorbid pneumonia. We examined the impact of comorbid pneumonia on outcomes for patients with lower extremity fracture receiving in-patient medical rehabilitation services. ⋯ Our findings suggest that comorbid pneumonia is associated with poorer rehabilitation outcomes (stay, discharge functional status, and discharge setting) among subjects receiving in-patient rehabilitation services for lower extremity fracture.