Table III.

Associations of leukocyte activation markers with P/F ratio as a marker of respiratory function, routine biochemical markers, and troponins and NT-proBNP as markers of cardiac involvement

Variable	sCD25	sTIM-3	MPO	sCD163	sCD14
P/F ratio (n = 72)	–0.35∗	–0.43†	–0.39∗	–0.14	–0.01
Leukocyte count (n = 73)	0.23	0.36∗	0.46†	0.33‡	–0.02
Lymphocyte count (n = 69)	–0.01	–0.07	–0.04	0.30‡	–0.09
Neutrophil count (n = 69)	0.15	0.32‡	0.42†	0.09	–0.01
Monocyte count (n = 68)	–0.05	0.02	–0.05	0.40†	–0.33‡
eGFR level (n = 70)	–0.45†	–0.61†	–0.20	–0.30‡	–0.27‡
hsCRP level (n = 73)§	0.64†	0.70†	0.51†	0.20	0.27‡
NT-proBNP level (n = 55)§	0.51†	0.58†	0.47†	0.18	0.17

MPO, Myeloperoxidase.

Analysis performed by using partial correlation with adjustment for time point (ie, day 1, days 3-5, and days 7-10) and for some analysis (§) eGFR. The numbers of available data are listed for each variable.

^∗P < .01.

^†P < .001.

^‡P < .05.