a notable trendP < 0.001
Additionally, a notable trend indicated an increase in the proportion of individuals aged 12 years or younger from the non-epidemic to the epidemic period (Cochran-Armitage trend test, P < 0.001).
Additionally, a notable trend indicated an increase in the proportion of individuals aged 12 years or younger from the non-epidemic to the epidemic period (Cochran-Armitage trend test, P < 0.001).
Furthermore, the proportion of MRMP infections associated with the A2063G variant showed an increasing trend over time, while the proportion of MRMP infections associated with A2064G showed a decreasing trend in the Western Pacific region, including South Korea. 26 Due to the limitations imposed by the retrospective nature of the study, multivariable analyses and time trend analyses could not be conducted, as we only had access to laboratory data alongside basic demographic information.