Zidesamtinib · Regulatory approval
U.S. Food and Drug Administration · July 22, 2026
An action by a regulator. Authoritative on labelling and availability.
The FDA approved zidesamtinib (Jideytro) as a new molecular entity on 22 July 2026. This regulatory action confirms that the sponsor's application met FDA's approval criteria; however, the approval notice itself does not disclose the clinical trial results, efficacy data, safety profile, or indication(s) that supported approval.
Regulatory approval.
FDA approved zidesamtinib (Jideytro) as a Type 1 New Molecular Entity on 2026-07-22 Product available in two tablet formulations: 25 mg and 100 mg oral tablets
This regulatory record does not contain clinical trial results, efficacy data, or safety summaries. No comparative efficacy, adverse event rates, or trial population demographics are reported.
Clinicians should consult the full prescribing information (not provided in this record) for indication, dosing, contraindications, adverse events, and clinical evidence. This approval notice alone does not convey efficacy, safety comparative data, or clinical guidance.
FDA approval of a new molecular entity (zidesamtinib) represents a regulatory action; the record does not contain clinical trial data or efficacy evidence.
Quoted from the source exactly as published.
Clinicians should consult the full prescribing information (not provided in this record) for indication, dosing, contraindications, adverse events, and clinical evidence. This approval notice alone does not convey efficacy, safety comparative data, or clinical guidance.
Graded across the dimensions that decide whether you should act, each from what the source actually supports. There is no single score, and where a dimension was not assessed it says so.
Drugs@FDA record for application NDA220185. This is a regulatory action record, not a clinical study. Brand name: JIDEYTRO. Active ingredient: ZIDESAMTINIB. Sponsor: NUVALENT INC. Submission type: ORIG (original application). Submission class: Type 1 - New Molecular Entity. Approval status date: 2026-07-22. Products: JIDEYTRO, TABLET, ORAL, ZIDESAMTINIB 25MG; JIDEYTRO, TABLET, ORAL, ZIDESAMTINIB 100MG.
Taken from the source record, never inferred. Follow any of these and new work involving them reaches your briefing.