Patient characteristics categorized by age.

<p>AIDS: Acquired immunodeficiency syndrome; IQR: Interquartile range, LOS: Length of stay, TC: Total charge.</p><p>^a Median age (interquartile range): 68 (15)</p><p>^b Kruskal-Wallis test, all others by chi-square test</p><p>Patient characteristics categorized by age.</p

Patient characteristics categorized by age.

<p>AIDS: Acquired immunodeficiency syndrome; IQR: Interquartile range, LOS: Length of stay, TC: Total charge.</p><p>^a Median age (interquartile range): 68 (15)</p><p>^b Kruskal-Wallis test, all others by chi-square test</p><p>Patient characteristics categorized by age.</p

Univariate analyses of opportunistic infections on in-hospital mortality, length of stay, and total charge.

<p>In-hospital mortality analysed by chi-square test, LOS and TC by Mann–Whitney U test. IQR: Interquartile range; LOS: Length of stay (days); TC: Total charges (US dollars).</p><p>Univariate analyses of opportunistic infections on in-hospital mortality, length of stay, and total charge.</p

Prevalence of OI in adult T-cell leukaemia patients.

<p>HSV: Herpes simplex virus, NTM: Nontuberculous mycobacteria; PCP: Pneumocystis pneumonia; VZV: Varicella zoster virus. Total number of patients: 3712.</p><p>Prevalence of OI in adult T-cell leukaemia patients.</p

Multivariate analyses of OI and other factors on in-hospital mortality and health care costs.

<p>In-hospital mortality analysed by multilevel logistic regression model, log LOS and log TC by multilevel linear regression model, data year by random intercept. AOR: Adjusted odds ratio; AIDS: Acquired immunodeficiency syndrome; B: coefficient; LOS: Length of stay; TC: Total charge.</p><p>Multivariate analyses of OI and other factors on in-hospital mortality and health care costs.</p