Cat · Felis catus · typical adult weight 2.50–7.00 kg
Nintedanib is dosed at 2–4 mg/kg PO q12h in cats, per Source not established. The citation previously shown here named no retrievable document; a literature search on 2026-07-31 found no source that states this dose for this species and route. Treat as unverified and confirm against a primary reference before clinical use.. Nintedanib is used in cats for Pulmonary fibrosis (investigational). Routes documented in cats: PO. A typical adult cat weighs 2.50–7.00 kg. ExoticRx lists 1 cited dose rule for Nintedanib in cats, drawn from published veterinary references. Verify against current literature before clinical use.
US trade names: Ofev
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| PO | 2–4 mg/kg | q12h | Investigational | Pulmonary fibrosis (investigational) | Extrapolated | Source not established. The citation previously shown here named no retrievable document; a literature search on 2026-07-31 found no source that states this dose for this species and route. Treat as unverified and confirm against a primary reference before clinical use. |
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These ranges are per kg. Enter your cat's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Triple angiokinase inhibitor blocking VEGFR, FGFR, and PDGFR tyrosine kinases, reducing fibroblast migration, proliferation, and extracellular matrix deposition.
Diarrhea most common side effect. Hepatotoxicity risk — monitor LFTs. Bleeding risk. Investigational for pulmonary fibrosis in dogs.
Species-specific contraindications and adverse-reaction reports for cats may differ from canine / feline reference data — consult the primary citations listed with each rule.
Nintedanib dose range in cats, with cited source references: PO 2–4 mg/kg q12h. Reference ranges from cited sources — verify against current literature before clinical use.
Documented routes for Nintedanib in cats: PO.
Cited course lengths for Nintedanib in cats include: Investigational. Duration depends on the indication — match it to the specific dose rule in the table above.
Nintedanib is indicated in cats for: Pulmonary fibrosis (investigational).
These are general warnings for Nintedanib across species; consult the cat dosing table above for species-specific guidance. Diarrhea most common side effect. Hepatotoxicity risk — monitor LFTs. Bleeding risk. Investigational for pulmonary fibrosis in dogs.
Why a species-specific page? Nintedanib pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in cats — the rules above are the citations specific to this species, not generic recommendations.
Sourced from published veterinary references; awaiting credentialed clinical reviewer. See our editorial process. Reference only — not veterinary advice.