In 2023, the number of new extrapulmonary tuberculosis cases in Japan stood at approximately 2.67 thousand. The forecasted data from 2024 to 2028 indicates a consistent year-on-year decline, with cases reducing by roughly 6% annually. Specifically, the numbers are projected to drop from 2.51 thousand in 2024 to 1.92 thousand by 2028. This suggests an ongoing decrease, averaging a compound annual growth rate (CAGR) of around -6% over the five-year period.
Future trends to watch for include improvements in medical interventions, public health strategies, and awareness campaigns, which could further expedite the decline in extrapulmonary tuberculosis cases. Monitoring the impact of aging population dynamics on disease prevalence will be vital.
