ClinicalTrials.gg
Not yet recruitingNCT07482813Updated Sep 9, 2026

An Open Label Extension Safety Study to Evaluate SD-101 in Epidermolysis Bullosa

A Phase 3 interventional study of SD-101 Dermal Cream (6%) in Epidermolysis Bullosa (EB), sponsored by Paradigm Therapeutics. Not yet recruiting. Open to participants aged 28 Days to 12 Years. Per ClinicalTrials.gov, last updated 2026-09-09.

Sponsored by Paradigm Therapeutics · Phase 3, Interventional, and Treatment

Phase
Phase 3
Study type
Interventional
Enrollment
80
Allocation
Not applicable
Ages
28 Days to 12 Years
Sex
All
01

Study summary

The objective is to characterize the continued safety of SD-101 cream containing 6% allantoin in the treatment of the skin in patients with Simplex, Recessive Dystrophic, or JEB-nH EB.

Read the detailed description

This is an open label extension, multi-center, study to assess the continued safety of topically applied SD-101 cream containing (6% allantoin) across the entire skin surface in subjects with Simplex, Recessive Dystrophic, or Junctional non-Herlitz (JEB-nH) EB.

SD-101 cream (containing 6% allantoin) will be applied topically, once a day to the entire body for a period of up to 1 year or until approval. Subjects who complete the SD-007 study will roll over into the SD-008 open label extension study. The baseline visit 1 for SD-008 will occur at the time of the final visit for SD-007. The safety evaluation from the SD-007 final visit will provide the baseline safety assessment for the SD-008 study.

02

Conditions studied

  • Epidermolysis Bullosa (EB)

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03

In context

Epidermolysis Bullosa

85 studies on the registry are indexed under Epidermolysis Bullosa; 17 are open to participants now.

This study's planned enrollment of 80 is above the median of 14 across 67 interventional studies indexed under Epidermolysis Bullosa.

Browse Epidermolysis Bullosa studies →

Lead sponsor

Paradigm Therapeutics is the lead sponsor of 2 studies on the registry; 2 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
28 Days to 12 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  1. ICF signed by the subject or subject's legal representative; if the subject is under the age of 18 but capable of providing assent, signed assent from the subject.
  2. Subject (or caretaker) must be willing to comply with all protocol requirements.
  3. Subjects must complete the SD-007 study.

Exclusion criteria

Exclusion Criteria:

  1. Subjects who do not meet the entry criteria outlined above.
  2. Pregnancy or breastfeeding during the study. (A urine pregnancy test will be performed at the final visit for SD-007 for female subjects of as assessed if needed by the investigator)
  3. Participant is one of the following:

    1. Not of childbearing potential (premenarchal or male/not in possession of a uterus).
    2. If of childbearing potential, is nonpregnant (negative urine pregnancy test results at Screening), nonlactating, and practicing 1 of the following medically acceptable methods of :

      • Abstinence from heterosexual intercourse as a lifestyle choice.
      • Hormonal methods such as oral, implantable, injectable, or transdermal contraceptives for a minimum of 1 full cycle (based on the participant's usual menstrual cycle period) before product administration.
      • Intrauterine device. If male, is willing to use a highly effective method of contraception throughout the study period.
Terms in these criteria, in plain language(2)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Childbearing potential

Able to become pregnant: from the first period until menopause, unless permanently unable to through surgery (removal of the womb, or of both ovaries or both fallopian tubes).

Criteria for people of childbearing potential usually ask for a negative pregnancy test and for contraception during the study and for a time after it.

Contraception

Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.

Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.

05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
80 participants (estimated)

Study arms

  • Active comparator
    SD-101 Dermal Cream (6%)

    Drug: SD-101 Dermal Cream (6%)

Interventions

  • SD-101 is a white, crystalline powder that is formulated within an odorless, soft, white cream base. SD-101-6.0 cream contains allantoin, a diureide glyoxylic acid, at a concentration of 6% and other excipients.

06

What researchers measure

Primary outcomes

  1. Measuring safety of SD-101-6.0

    Evaluate the presence of Adverse Events of patients with Epidermolysis Bullosa using SD-101-6.0 Cream

    Time frame: 1 Year

07

Study locations

No study locations are listed for this record.

08

References and documents

Individual participant data

Plan to share: Undecided

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Sep 9, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT07482813
Lead sponsor
Paradigm Therapeutics
Responsible party
Sponsor
First posted
Mar 19, 2026
Start date
Nov 15, 2026 (estimated)
Primary completion
Sep 19, 2027 (estimated)
Completion
Oct 19, 2027 (estimated)
Last update
Sep 9, 2026

Study contacts

Kathleen Watts
Contact
Cure@Kapadi.com
+1-352-586-4083
Robert P Ryan, PhD
Contact
rryan@paradigmtherapeutics.com
919-274-0703

Oversight

FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is not yet recruiting, as verified in Sep 2026. You cannot join it, but the record below documents what was studied.

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