PMDA drug package insert

オプスミット錠10mg

PMDA Prescription drug · ヤンセンファーマ株式会社 · package insert Dec 22, 2025

Key facts

Brand names オプスミット錠10mg
Nonproprietary names マシテンタン
Companies 製造販売元(輸入)/ヤンセンファーマ株式会社, 販売提携先/日本新薬株式会社
Product type Prescription drug
Therapeutic category エンドセリン受容体拮抗薬
Therapeutic category codes 87219
YJ codes 2190035F1021
Approval numbers 22700AMX00649000
Package insert edition 第4版
Package insert date Dec 22, 2025
PMDA document key 800155_2190035F1021_2
PMDA company code 800155

At a glance

  • 1–9 Package insert revisions
  • 10–99 Related PMDA documents
  • None Safety communications
  • Yes PMDA review report published
  • Yes Risk management plan (RMP)

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

About PMDA approved drugs and package inserts (Japan)

Japan's PMDA publishes the package insert (添付文書) of every prescription drug, OTC drug and regenerative medical product, with brand and nonproprietary names, YJ codes and approval numbers. Names appear in Japanese as published.

Source: Pharmaceuticals and Medical Devices Agency (PMDA), Japan, package insert database · Source date:

Browse all PMDA approved drugs and package inserts (Japan)