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. 2016 Jun 13;11(6):e0157301. doi: 10.1371/journal.pone.0157301

Table 2. Clinical outcome of patients hospitalized for asthma.

Outcome NIS 2011 NIS 2012
Disposition of patient (%)
Discharged home 42267 (86.6) 40248 (88.1)
Transfer to short-term hospital 455 (0.9) 401 (0.9)
Other transfers 2145 (4.4) 1636 (3.6)
Home health care 3174 (6.5) 2717 (5.9)
Against medical advice 638 (1.3) 555 (1.2)
Hospital deaths 149 (0.3) 129 (0.3)
Respiratory failure (%) 4172 (8.5) 4449 (9.7)
Hospital length of stay (days)* 2.00 [2.00, 4.00] 2.00 [1.00, 4.00]
Total hospital charges (US $)* 13131 [7685, 23138] 13397 [7817, 23597]
Total hospital cost (US $)* 4106 [2565, 6621] 4099 [2559, 6675]

NIS indicates National Inpatient Sample