Table 1 Demographic data and prevalence rates of Pneumocystis jirovecii pneumonia (formerly known as Pneumocystis carinii pneumonia (PcP)) and CMV infection in HIV-uninfected non-Hodgkin lymphoma patients.

From: Pneumocystis jirovecii pneumonia in HIV-uninfected, rituximab treated non-Hodgkin lymphoma patients

Ā 

Rituximab group N = 7554 (100%)

Control group N = 4604 (100%)

p value

Age (y)

61.0 ± 16.0

49.5 ± 21.5

<0.0001

Gender ratio

Ā Ā 

<0.0001

 Male

4138 (54.7%)

2808 (60.9%)

Ā 

 Female

3416 (45.2%)

1796 (39.0%)

Ā 

Chronic pulmonary disease

2624 (34.7%)

1474 (32.0%)

<0.001

Rheumatologic diseases

1849 (24.4%)

794 (17.2%)

<0.0001

Diabetes mellitus (DM)

1694 (22.4%)

717 (15.5%)

<0.0001

DM with chronic complications

455 (6.0%)

174 (3.7%)

<0.0001

Chronic kidney disease

1849 (24.4%)

794 (17.2%)

<0.0001

Pneumocystis jirovecii pneumonia (PcP)

223 (2.95%)

61 (1.32%)

<0.0001

Cytomegalovirus (CMV)

75 (0.99%)

45 (0.98%)

0.93