Fig. 4From: Profiling and validation of individual and patterns of Chlamydia trachomatis-specific antibody responses in trachomatous trichiasisCT442, CT667 and CT706 correlation between ELISA and array results. Responses to CT442 (a), CT667 (b) and CT706 (c) were retested in 59 arrayed serum using an in-house ELISA. Correlation between ELISA and array results was poor for CT442 (rho 0.26, P = 0.046). Correlation between ELISA and array results for CT667 and CT706 were moderate (rho 0.59 and 0.58, both P < 0.001). A linear model of results from the ELISA and array was used to fit the line (red)Back to article page