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BRONCHITOL — FDA Complete Response Letter (NDA 202049)

Issued to Pharmaxis Ltd.. Application reviewed but not approved; deficiencies must be corrected.

Application

NDA 505b1 • 202049

Product

BRONCHITOL

Company

Pharmaxis Ltd.

Review center

Other

Stage

Final Decision

Response due

January 1, 2022

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What did FDA decide for BRONCHITOL?

Source facts and Assyro context are separated so you can scan the action quickly without treating analysis as an FDA conclusion.

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Source facts

FDA's complete response letter contains source-text evidence related to Clinical efficacy and substantial evidence, Labeling, packaging, and proprietary name, Safety and adverse events, Facility inspection and CGMP compliance. Theme counts identify where the letter discusses a topic; they do not replace review of the exact redacted letter.

Key details in this letter

  • 1Clinical efficacy and substantial evidence: 10 source-text matches.
  • 2Labeling, packaging, and proprietary name: 7 source-text matches.
  • 3Safety and adverse events: 4 source-text matches.
  • 4Facility inspection and CGMP compliance: 3 source-text matches.
Clinical efficacy and substantial evidenceLabeling, packaging, and proprietary nameSafety and adverse eventsFacility inspection and CGMP complianceStatistical analysis

Suggested next step

Review the exact redacted FDA letter and address each stated deficiency before resubmission.

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Built from structured FDA metadata and deterministic source-text signals. Topic matches are navigation aids, not legal or regulatory conclusions. Verify material decisions against the original FDA document.

FDAPDFUpdated Jul 30, 2026

FDA source document

Read the full FDA complete response letter (PDF)

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Common questions about the BRONCHITOL complete response letter

What does this complete response letter mean for BRONCHITOL?

Application reviewed but not approved; deficiencies must be corrected. Requires resubmission addressing deficiencies. FDA issued this letter to Pharmaxis Ltd. on March 18, 2013.

What is NDA 202049?

NDA 202049 is the application under which FDA issued this complete response letter for BRONCHITOL to Pharmaxis Ltd.. It was reviewed by FDA Other. The letter is dated March 18, 2013.

What happens after an FDA complete response letter?

FDA will not approve the application in its present form. The sponsor can resubmit after addressing every deficiency listed in the letter — which starts a Class 1 (two-month) or Class 2 (six-month) resubmission review clock — withdraw the application, or request an opportunity for a hearing.