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. 2022 Dec 14;12(12):e062141. doi: 10.1136/bmjopen-2022-062141

Table 3.

Difference in the GLM-adjusted total medical cost

n Geometric LS
mean (JPY) (SE)
95% CI Geometric LS
mean ratio*
95% CI for ratio p-value
Patients with delirium 39 836 815 721.2 (1.0) 810 206.1 to 821 273.9 1.09 1.09 to 1.10 <0.001
Patients without delirium 257 764 745 295.0 (1.0) 743 312.2 to 747 283.0

*Geometric LS mean ratio, with delirium/without delirium.

GLM, generalised linear model; JPY, Japanese yen; LS, least squares; n, number of patients.