The Anatomy of Failure ── Learning from real monitoring-report cases

We organize 227 inappropriate-promotion cases published in the MHLW monitoring-project reports (FY2016–2024) into 8 categories following the authority’s own taxonomy, each with the MHLW view, the competency that broke, and the next move.

Introduction — Get the Map First

Grab the whole picture before the episodes.

Promotion of Unapproved or Off-Label Indications and Dosage

33 cases. The 33 cases spanning 2016 to 2024 share one common thread: informatio

Claims Lacking Evidence or Scientific Basis

69 cases. Category 02 covers 69 cases documented between 2016 and 2024. The unde

Cherry-Picking, Data Manipulation, and Selective Presentation

33 cases. All 33 cases in this volume share one surface feature: data is present

Exaggerated and Misleading Expressions

28 cases. "Ultimate," "the only one," "superior" — 28 cases where words not supp

Emphasizing Efficacy While Downplaying Safety

22 cases. Across 22 cases recorded from 2016 to 2024, promotional representative

Disparagement and Defamation of Competitors' Products

28 cases. This category covers 28 cases spanning 2018 to 2024. The structural pa

Undisclosed Conflicts of Interest and Improper Conduct in Lectures and Prescribing Guidance

10 cases. This category contains 10 cases. The majority involve failure to discl

Cross-Category Violations Rooted in Process Failures

4 cases. This category collects four cases that either fall outside categories