Figure 3.
Kaplan-Meier curves for survival by baseline GXM-IgG categories. The range of inverse titers of GXM-IgG was categorized into tertiles: low (1.9–62.2), medium (62.8–172.0), and high (176.3–3453.3) GXM-IgG. Curves are shown for the 67 CrAg-positive individuals (A) and 130 CrAg-negative individuals (B). GXM-IgG was log-transformed in the survival analysis. Abbreviations: CrAg, cryptococcal antigen; GXM, glucuronoxylomannan; Ig, immunoglobulin.