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. 2021 Mar 24;21:104. doi: 10.1186/s12890-021-01454-1

Table 2.

Unadjusted outcomes

Overall sample size Outcome rate Correlation coefficient between outcome and time to LTACH
Weaned at LTACH 13,622 0.517 − 0.0629
Weaned at LTACH and alive for at least 7 days after discharge 13,622 0.471 − 0.0623
Weaned at LTACH, excluding patients discharged to hospice 13,202 0.480 − 0.0652
90-day Mortality 13,622 0.437 0.0570