The Utility of Platelet Indices in Predicting Multiorgan Dysfunction in Scrub Typhus

Table 2

Logistic regression analysis to predict MODS in scrub typhus.

Variables	Significance	Odds ratio (95 CI)
Platelet distribution width	0.53	0.862 (0.541–1.374)
Mean platelet volume	0.79	1.066 (0.665–1.706)
Plateletcrit	0.57	0.024 (0.913–1.308)
Plateletcrit ≤0.19%	0.04	1.978 (1.028–3.807)
Platelet distribution width ≥16.3	0.92	0.924 (0.174–4.907)
Thrombocytopenia <150 × 10^9/L	<0.001	0.132 (0.058–0.300)
Mean platelet volume >7.3 fL	0.01	0.415 (0.207–0.832)
Respiratory rate	0.01	1.038 (1.007–1.071)
Crackles	<0.001	12.7 (4.446–36.280)
Hepatomegaly	0.04	0.516 (0.269–0.988)
Serum creatinine	<0.001	4.753 (2.027–11.147)
Aspartate aminotransferase	0.001	1.007 (1.003–1.012)
Alanine aminotransferase	<0.001	1.009 (1.004–1.015)
Alkaline phosphatase	0.003	1.007 (1.002–1.012)
Serum albumin	<0.001	0.428 (0.271–0.678)
Hemoglobin	0.04	0.875 (0.767–0.997)
Abnormal chest radiograph	<0.001	0.031 (0.011–0.087)