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Trial resultsMay 28, 2024882 days ago

ASPEN topline: brensocatib met primary endpoint

Insmed reported results from its Phase 3 study of brensocatib for Bronchiectasis on May 28, 2024. The linked source has what the numbers showed.

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DetailsClinical trial results · also called: readout / topline data
Company
Insmed Incorporated INSM
Drug
brensocatib
For
Bronchiectasis
Stage
Phase 3 · the last stage before a drug can be approved
When
May 28, 2024
Source note
First positive Phase 3 in bronchiectasis; both doses cut exacerbations.
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Insmed Incorporated
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ApprovalINSMInsmedH2 2026

Insmed expects Japanese regulators to decide on BRINSUPRI (brensocatib) for Non-cystic fibrosis bronchiectasis in the second half of 2026 (no exact date yet). An approval lets the company start selling it in that market.

More details
Entry
Japan regulatory decision on brensocatib in bronchiectasis · Regulatory approval
Drug
BRINSUPRI (brensocatib)
For
Non-cystic fibrosis bronchiectasis
Stage
Registration (Japan)
When
H2 2026 · the company gave a window, not a day
Source note
Q2 2026 update (Aug 6, 2026): company continues to anticipate a Japan regulatory decision for brensocatib in NCFB in the second half of 2026.
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MilestoneINSMInsmedH2 2026

TPIP Phase 3 initiation in progressive pulmonary fibrosis, expected in the second half of 2026 (no exact date yet). A company milestone for Insmed (TPIP (treprostinil palmitil inhalation powder) for Progressive pulmonary fibrosis): a step in the program rather than a decision or a data readout.

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Entry
TPIP Phase 3 initiation in progressive pulmonary fibrosis · Company milestone
Drug
TPIP (treprostinil palmitil inhalation powder)
For
Progressive pulmonary fibrosis
Stage
Phase 3 · the last stage before a drug can be approved
When
H2 2026 · the company gave a window, not a day
Source note
Q2 2026 update: anticipate initiating a Phase 3 study of TPIP in PPF in the second half of 2026 (PALM-ILD and PALM-PAH Phase 3s already enrolling).
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MilestoneINSMInsmedH2 2026

ARIKAYCE ENCORE data review with Japan PMDA for label expansion in 2H 2026, expected in the second half of 2026 (no exact date yet). A company milestone for Insmed (ARIKAYCE (amikacin liposome inhalation suspension) for newly diagnosed MAC lung disease): a step in the program rather than a decision or a data readout.

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Entry
ARIKAYCE ENCORE data review with Japan PMDA for label expansion in 2H 2026 · Company milestone
Drug
ARIKAYCE (amikacin liposome inhalation suspension)
For
newly diagnosed MAC lung disease
Stage
Regulatory (Japan)
When
H2 2026 · the company gave a window, not a day
Source note
Q2 2026 PR (Aug 6, 2026); US sNDA for newly diagnosed MAC already submitted in July 2026 (no PDUFA disclosed yet).
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MilestoneINSMInsmedH1 2027

TPIP Phase 3 initiation in idiopathic pulmonary fibrosis, expected in the first half of 2027 (no exact date yet). A company milestone for Insmed (TPIP (treprostinil palmitil inhalation powder) for Idiopathic pulmonary fibrosis): a step in the program rather than a decision or a data readout.

More details
Entry
TPIP Phase 3 initiation in idiopathic pulmonary fibrosis · Company milestone
Drug
TPIP (treprostinil palmitil inhalation powder)
For
Idiopathic pulmonary fibrosis
Stage
Phase 3 · the last stage before a drug can be approved
When
H1 2027 · the company gave a window, not a day
Source note
Q2 2026 update: Phase 3 study of TPIP in IPF anticipated to initiate in the first half of 2027. Separately, ARIKAYCE sNDA for newly diagnosed MAC lung disease was submitted July 2026; PDUFA date not yet announced.
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Plain-English summary generated from this entry’s own fields (drug, condition, stage, date). Glossary · Open this catalyst’s page