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GUIDANCE DOCUMENT

Developing Drugs for Optical Imaging January 2025

Download the Draft Guidance Document
Draft

Not for implementation. Contains non-binding recommendations.

This guidance is being distributed for comment purposes only.

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Although you can comment on any guidance at any time (see 21 CFR 10.115(g)(5)), to ensure that the FDA considers your comment on a draft guidance before it begins work on the final version of the guidance, submit either online or written comments on the draft guidance before the close date.

If unable to submit comments online, please mail written comments to:

Dockets Management
Food and Drug Administration
5630 Fishers Lane, Rm 1061
Rockville, MD 20852

All written comments should be identified with this document's docket number: FDA-2024-D-3780

Docket Number:
FDA-2024-D-3780
Issued by:
Guidance Issuing Office
Center for Devices and Radiological Health
Center for Drug Evaluation and Research

The Food and Drug Administration (FDA or Agency) is announcing the availability of a draft guidance for industry entitled “Developing Drugs for Optical Imaging.” The purpose of this guidance is to provide recommendations to sponsors regarding clinical trial design features that support development and approval of optical imaging drugs that are used in conjunction with imaging devices and intended as intraoperative aids for the detection of pathology such as tumors or to enhance the conspicuity of normal anatomical structures.

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