Should nintedanib be continued after acute exacerbation of idiopathic pulmonary fibrosis? A retrospective observational study using a nationwide database in Japan.
Shuto H; Hagiwara A; Kudoh R; Matsumoto H; Omori S; Fushimi K; Komiya K · 2026 · Respiratory medicine and research
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Background Acute exacerbation of idiopathic pulmonary fibrosis (AE-IPF) carries a high risk of short-term mortality, and optimal management strategies remain unclear. Although recent studies have suggested that antifibrotic therapy…
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Metadata source: Europe PMC · DOI 10.1016/j.resmer.2026.101293