Document ID: FDA-2019-D-5404-0001
Agency: fda
Document Type: Notice
Title: Mucopolysaccharidosis Type III (Sanfilippo Syndrome): Developing
Drugs for Treatment; Draft Guidance for Industry; Availability
Posted Date: 2020-02-05T05:00Z

[Federal Register Volume 85, Number 24 (Wednesday, February 5, 2020)]
[Notices]
[Pages 6561-6562]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2020-02220]

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DEPARTMENT OF HEALTH AND HUMAN SERVICES

Food and Drug Administration

[Docket No. FDA-2019-D-5404]

Mucopolysaccharidosis Type III (Sanfilippo Syndrome): Developing 
Drugs for Treatment; Draft Guidance for Industry; Availability

AGENCY: Food and Drug Administration, HHS.

ACTION: Notice of availability.

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SUMMARY: The Food and Drug Administration (FDA or Agency) is announcing 
the availability of a draft guidance for industry entitled 
``Mucopolysaccharidosis Type III (Sanfilippo Syndrome): Developing 
Drugs for Treatment.'' The purpose of this draft guidance is to foster 
greater efficiency in drug development in this rare disease with the 
goal of enhancing clinical trial data quality and supporting the 
development of treatments for mucopolysaccharidosis type III. 
Specifically, the draft guidance provides the Agency's current 
recommendations regarding eligibility criteria, trial design 
considerations, and efficacy endpoints for use in clinical development 
programs of investigational drugs to treat mucopolysaccharidosis type 
III.

DATES: Submit either electronic or written comments on the draft 
guidance by May 5, 2020 to ensure that the Agency considers your 
comment on this draft guidance before it begins work on the final 
version of the guidance.

ADDRESSES: You may submit comments on any guidance at any time as 
follows:

Electronic Submissions

    Submit electronic comments in the following way:
     Federal eRulemaking Portal: https://www.regulations.gov. 
Follow the instructions for submitting comments. Comments submitted 
electronically, including attachments, to https://www.regulations.gov 
will be posted to the docket unchanged. Because your comment will be 
made public, you are solely responsible for ensuring that your comment 
does not include any confidential information that you or a third party 
may not wish to be posted, such as medical information, your or anyone 
else's Social Security number, or confidential business information, 
such as a manufacturing process. Please note that if you include your 
name, contact information, or other information that identifies you in 
the body of your comments, that information will be posted on https://www.regulations.gov.
     If you want to submit a comment with confidential 
information that you do not wish to be made available to the public, 
submit the comment as a written/paper submission and in the manner 
detailed (see ``Written/Paper Submissions'' and ``Instructions'').

Written/Paper Submissions

    Submit written/paper submissions as follows:
     Mail/Hand Delivery/Courier (for written/paper 
submissions): Dockets Management Staff (HFA-305), Food and Drug 
Administration, 5630 Fishers Lane, Rm. 1061, Rockville, MD 20852.
     For written/paper comments submitted to the Dockets 
Management Staff, FDA will post your comment, as well as any 
attachments, except for information submitted, marked and identified, 
as confidential, if submitted as detailed in ``Instructions.''
    Instructions: All submissions received must include the Docket No. 
FDA-2019-D-5404 for ``Mucopolysaccharidosis Type III (Sanfilippo 
Syndrome): Developing Drugs for Treatment.'' Received comments will be 
placed in the docket and, except for those submitted as ``Confidential 
Submissions,'' publicly viewable at https://www.regulations.gov or at 
the Dockets Management Staff between 9 a.m. and 4 p.m., Monday through 
Friday.
     Confidential Submissions--To submit a comment with 
confidential information that you do not wish to be made publicly 
available, submit your comments only as a written/paper submission. You 
should submit two copies total. One copy will include the information 
you claim to be confidential with a heading or cover note that states 
``THIS DOCUMENT CONTAINS CONFIDENTIAL INFORMATION.'' The Agency will 
review this copy, including the claimed confidential information, in 
its consideration of comments. The second copy, which will have the 
claimed confidential information redacted/blacked out, will be 
available for public viewing and posted on https://www.regulations.gov. 
Submit both copies to the Dockets Management Staff. If you do not wish 
your name and contact information to be made publicly available, you 
can provide this information on the cover sheet and not in the body of 
your comments and you

[[Page 6562]]

must identify this information as ``confidential.'' Any information 
marked as ``confidential'' will not be disclosed except in accordance 
with 21 CFR 10.20 and other applicable disclosure law. For more 
information about FDA's posting of comments to public dockets, see 80 
FR 56469, September 18, 2015, or access the information at: https://www.gpo.gov/fdsys/pkg/FR-2015-09-18/pdf/2015-23389.pdf.
    Docket: For access to the docket to read background documents or 
the electronic and written/paper comments received, go to https://www.regulations.gov and insert the docket number, found in brackets in 
the heading of this document, into the ``Search'' box and follow the 
prompts and/or go to the Dockets Management Staff, 5630 Fishers Lane, 
Rm. 1061, Rockville, MD 20852.
    You may submit comments on any guidance at any time (see 21 CFR 
10.115(g)(5)).
    Submit written requests for single copies of the draft guidance to 
the Division of Drug Information, Center for Drug Evaluation and 
Research, Food and Drug Administration, 10001 New Hampshire Ave., 
Hillandale Building, 4th Floor, Silver Spring, MD 20993-0002; or the 
Office of Communication, Outreach, and Development, Center for 
Biologics Evaluation and Research, Food and Drug Administration, 10903 
New Hampshire Ave., Bldg. 71, Rm. 3128, Silver Spring, MD 20993-0002. 
Send one self-addressed adhesive label to assist that office in 
processing your requests. See the SUPPLEMENTARY INFORMATION section for 
electronic access to the draft guidance document.

FOR FURTHER INFORMATION CONTACT: Patroula Smpokou, Center for Drug 
Evaluation and Research, Food and Drug Administration, 10903 New 
Hampshire Ave., Bldg. 22, Rm. 5328, Silver Spring, MD 20993, 240-402-
9651; or Stephen Ripley, Center for Biologics Evaluation and Research, 
Food and Drug Administration, 10903 New Hampshire Ave., Bldg. 71, Rm. 
7301, Silver Spring, MD 20993-0002, 240-402-7911.

SUPPLEMENTARY INFORMATION: 

I. Background

    FDA is announcing the availability of a draft guidance for industry 
entitled ``Mucopolysaccharidosis Type III (Sanfilippo Syndrome): 
Developing Drugs for Treatment.'' This draft guidance provides the 
Agency's recommendations regarding the structure of clinical 
development programs for investigational drugs intended to treat 
mucopolysaccharidosis type III. This draft guidance is intended to 
facilitate greater consistency in approaches among development programs 
and to ensure that sponsors receive clear and specific guidance to 
foster greater efficiency of drug development in this rare disease. The 
draft guidance describes specific considerations relating to 
eligibility criteria and trial design and discusses the Agency's 
current recommendations for efficacy endpoints to support approval of 
drugs for mucopolysaccharidosis type III.
    This draft guidance is being issued consistent with FDA's good 
guidance practices regulation (21 CFR 10.115). The draft guidance, when 
finalized, will represent the current thinking of FDA on 
``Mucopolysaccharidosis Type III (Sanfilippo Syndrome): Developing 
Drugs for Treatment.'' It does not establish any rights for any person 
and is not binding on FDA or the public. You can use an alternative 
approach if it satisfies the requirements of the applicable statutes 
and regulations.

II. Paperwork Reduction Act of 1995

    This draft guidance refers to previously approved FDA collections 
of information. These collections of information are subject to review 
by the Office of Management and Budget (OMB) under the Paperwork 
Reduction Act of 1995 (44 U.S.C. 3501-3521). The collections of 
information in 21 CFR part 312 (Investigational New Drug Application) 
have been approved under OMB control number 0910-0014, and the 
collections of information in 21 CFR part 314 (Applications for FDA 
Approval to Market a New Drug) have been approved under OMB control 
number 0910-0001, including 21 CFR 312.30, 314.50(d)(5), and 
314.126(b)(6).

III. Electronic Access

    Persons with access to the internet may obtain the draft guidance 
at either https://www.fda.gov/drugs/guidance-compliance-regulatory-information/guidances-drugs, https://www.fda.gov/vaccines-blood-biologics/guidance-compliance-regulatory-information-biologics/biologics-guidances, or https://www.regulations.gov.

    Dated: January 30, 2020.
Lowell J. Schiller,
Principal Associate Commissioner for Policy.
[FR Doc. 2020-02220 Filed 2-4-20; 8:45 am]
 BILLING CODE 4164-01-P