Medical care · code 6173
Joint support
サポーター
Latest CPI
113.7
2026-04 (2020=100)
YoY %
+0.4%
5y change %
+15.8%
“Joint support” is a medical care item tracked in the official Japanese CPI (base year 2020 = 100). As of 2026-04, the index is 113.7 — +0.4% year on year and +15.8% cumulatively over the past 5 years.