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Table 3 Clinical outcomes for HME vs. EH

From: Heat and moisture exchanger use reduces in-hospital complications following total laryngectomy: a case–control study

Variable

Mean HME

Mean EH

P Value

Days in Hospital

17.5 (SD = 12.90)

22.11 (SD = 20.56)

0.418

Days in ICU

1.53 (SD = 1.28)

1.67 (SD = 2.79)

0.848

Suctioning Per Day

2.47 (SD = 1.07)

2.30 (SD = 0.94)

0.572

Frequency of Stoma Care (times cleaned per day)

2.34 (SD = 0.63)

2.30 (SD = 0.51)

0.781

Days Requiring Suction

9.81 (SD = 5.05)

10.09 (SD = 8.30)

0.902

Days of PT

1.75 (SD = 0.31)

3.20 (SD = 0.59)

0.034