Medical care · code 6141
Diapers (infant)
紙おむつ（乳幼児用）
Latest CPI
121.9
2026-04 (2020=100)
YoY %
+0.3%
5y change %
-42.2%
“Diapers (infant)” is a medical care item tracked in the official Japanese CPI (base year 2020 = 100). As of 2026-04, the index is 121.9 — +0.3% year on year and -42.2% cumulatively over the past 5 years.