Figure 4.

Number of noncommunicable diseases associated with adverse outcomes and resource utilization for patients with dengue. OR = odds ratio; ICU = intensive care unit. All the regression controlled for sex, age, socioeconomic status, and the index year. The reference group was the patients who did not have any of noncommunicable disease. The unit in length of hospital stay was days, and in 30-day inpatient care expenditure and in total medical care expenditure were log-transformed and is presented in percent (%). This figure appears in color at www.ajtmh.org.