Phase 2 Eczema Trial, Recruiting NCT06855745 Sponsor: Alphyn Biologics Condition: Eczema
Back to Eczema

Phase 2 Eczema Trial, Recruiting

NCT06855745
Recruiting Phase 2 🇦🇺 Australian site

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People aged 2 years or older at the time of giving consent to take part
  • People who have been diagnosed with atopic dermatitis (eczema) using a recognised set of medical criteria, with a history of the condition lasting at least 6 months (or at least 3 months for children under 6)
  • People whose eczema is rated as mild or moderate by a study doctor at both the screening visit and the first study day
  • People who have eczema affecting the head (including face, but not the scalp where hair grows), neck, body (not including the groin or genitals), or limbs, covering between 2% and 20% of the body's total skin surface at screening and day one
  • People who have at least one eczema patch measuring roughly 5 cm² or larger that is not on the hands, feet, or genitals, and is a good example of their eczema overall
  • People whose eczema scores fall within a specific moderate range on a standard eczema severity measurement tool (EASI score between 3 and 21)
  • People who rate their itch at 4 or higher out of 10 on a standard scale at screening and day one
  • People who have been on a stable dose of any permitted medicines for at least 14 days before day one
  • People who are willing to avoid using any topical products, including cosmetics and skin cleansers, on their eczema patches during the treatment period
  • People who are willing and able to attend all scheduled visits and follow all study requirements
  • Female participants who are not pregnant, not breastfeeding, and either cannot become pregnant or agree to use an approved method of contraception during the study; male participants who also agree to follow contraception guidance

Who may not be able to join:

  • People whose eczema has been rapidly getting better or worse on its own in the 4 weeks before day one, as judged by the study doctor
  • People who have another skin condition, significant scarring, or unusual skin pigmentation that could interfere with assessing their eczema or affect their safety
  • People whose eczema only appears on the hands or feet, with no history of it appearing in other typical areas such as the face or skin folds
  • People who have a type of atopic dermatitis other than the standard form being studied
  • People currently using or expected to use other treatments that the study doctor believes could affect the course of their eczema
  • People who have had UV light therapy or significant artificial UV exposure within 2 weeks before screening, or who plan to have such exposure during the study
  • People who have recently used certain medicines that require a waiting period before joining, including: biologic medicines such as dupilumab (within the longer of 5 half-lives or 12 weeks); certain immune-suppressing medicines including oral steroids, cyclosporin, methotrexate, azathioprine, or similar drugs (within 4 weeks); systemic antibiotics (within 2 weeks); other topical eczema treatments apart from basic moisturisers, topical antiviral, antibacterial, antifungal, or steroid creams, or oral antibiotics (within 1 week)
  • People who have been treated for cancer in the past 5 years, except for certain non-spreading skin cancers that have been fully removed or treated
  • People who have another active or recurring skin condition, other than eczema, that could make it hard to assess results
  • People who have had a serious, ongoing, or poorly controlled condition affecting the kidneys, liver, blood, digestive system, metabolism, hormones, lungs, heart, or nervous system within the past 3 months
  • People who have been hospitalised for a body-wide infection in the past 3 months
  • People who have needed intravenous or injected antimicrobials, antivirals, antifungals, or certain other injected medicines within the past 3 months
  • People who have had major surgery or serious injury within 3 months before screening, or who have major surgery planned during the study
  • People who have a known allergy to zabalafin or any ingredient in the study gel
  • People who have depression that is not well controlled with medication, or who have severe depression or thoughts of self-harm (confirm with trial site)
  • Female participants who test positive on a pregnancy test within 24 hours before being assigned to a treatment group
  • People who have received a live or live-attenuated vaccine within 30 days before the first dose of the study treatment (certain approved COVID-19 vaccines may be permitted — confirm with trial site)
  • People who are currently in another clinical trial or have taken an investigational medicine within 90 days or 5 half-lives (whichever is longer) before day one
  • Staff members at the trial site who are directly involved in running the study, and their family members
  • People who have had alcohol or substance misuse problems within 6 months before screening that the study doctor believes would interfere with participation
  • People who have any medical or psychiatric condition that the study doctor or sponsor's medical monitor believes could put them at risk, or interfere with the study or its results

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 28 July 2026
Phase 2: approximately ~30% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

Contact this trial

Principal Investigator: Gary Pekoe, PhD, Alphyn Biologics

Phone: +61730391311

Australian sites

Canopy Clinical Northern Beaches, Brookvale, New South Wales
+61 1300 55 96 76
Momentum Clinical Research, Darlinghurst, New South Wales
+61 2 8038 1044
Premier Specialists, Kogarah, New South Wales
+61 2 9598 5800
St George Dermatology, Kogarah, New South Wales
+61 2 9587 4277
Novatrials, Kotara, New South Wales
+61 2 4063 3381
Innovate Clinical Research, Waitara, New South Wales
+61 2 9159 3838
Canopy Clinical Wollongong, Wollongong, New South Wales
+61 1300 112 708
The Skin Center, Benowa, Queensland
+61 7 5597 7170
Momentum Clinical Research, Wellers Hill, Queensland
+61 7 3517 0529
Veracity Clinical Research, Woolloongabba, Queensland
+61 7 3039 1311
Canopy Clinical Altona North, North Altona, Victoria
+61 1300 55 96 76
Captain Stirling Medical Centre, Nedlands, Western Australia
+61 8 9386 1858

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 2
Sponsor
Alphyn Biologics
Registry
ClinicalTrials.gov
Start date
25 March 2025
Est. completion
30 October 2025

Where this trial is recruiting

🇦🇺 Australia

12 site(s) in Australia. Confirm current status and contact details directly with the trial site.

Primary endpoints

To evaluate the efficacy of zabalafin hydrogel compared with vehicle in treating mild to moderate AD as assessed by vIGA.

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 28 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov