Overall and positivity percent agreement of LAMP results, when compared with other modalities.

The cohort consists of 161 clinical prospectively collected samples, follow-up sera were available for 138/161 (86%) samples. Probability values for the comparison of positivity rates for LAMP with the other assays were determined using McNemar's test: p-values in bold indicate that the proportion of LAMP positives and the proportion of the tested modality positives are significantly different, i.e. a low level of agreement.