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Double-blind, Randomized, Non-inferiority Trial in Atopic Dermatitis: Comparison of Lipikar Balm and Relipid+ Balm in the Treatment of Mild to Moderate Atopic Dermatitis in Children and Adults

AIMSI Trial : Double-blind, Randomized, Non-inferiority Trial in Atopic Dermatitis: Comparison of Lipikar Balm and Relipid+ Balm in the Treatment of Mild to Moderate Atopic Dermatitis in Children and Adults

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07358000
Acronym
AIMSI
Enrollment
86
Registered
2026-01-22
Start date
2026-09-01
Completion date
2027-12-30
Last updated
2026-09-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Atopic Dermatitis, Emollients

Brief summary

The therapeutic cornerstone for mild to moderate forms of atopic dermatitis (AD) relies on the combination of topical corticosteroids and emollients. However, the daily application of emollients can be burdensome, leading to poor adherence, treatment fatigue, and therapeutic failure, often prompting a switch in emollient products. Emollients therefore represent a true therapeutic challenge. They also raise economic concerns, as they are not reimbursed by national health insurance, unlike topical corticosteroids. This results in an out-of-pocket expense for patients, adding a significant financial burden in the context of this chronic skin condition. Laboratoires Gilbert have developed and patented an active ingredient derived from seawater (Active Oligo Skin), formulated and produced at their pharmaceutical site in Hérouville Saint Clair. This active compound has shown promising in vitro and preclinical results in modulating inflammatory mechanisms involved in sensitive and atopic skin. The objective of this clinical trial is to compare the efficacy of Laboratoires Gilbert's patented emollient balm (Relipid+) with a reference emollient balm considered the "gold standard" and most frequently prescribed on the market (Lipikar Baume AP+M, La Roche-Posay) for atopic dermatitis. The hypothesis is that the test balm will be at least as effective as the gold standard (non-inferiority) in clinical terms, with an added benefit on microbiome diversity-an emerging and critical issue in the management of atopic dermatitis.

Interventions

OTHERBaume Relipid+

Application of daily emollient

Sponsors

University Hospital, Caen
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Caregiver)

Eligibility

Sex/Gender
ALL
Healthy volunteers
No

Inclusion criteria

Patients aged 6 months to 70 years with mild to moderate atopic dermatitis (SCORAD \< 40) Time to treatment initiation \< 72 hours between initial assessment and balm application Affiliated with the French national health insurance system and French-speaking Written informed consent must be obtained

Exclusion criteria

Patients who decline participation Patients under legal guardianship, curatorship, legal protection, or judicial safeguard Patients with a SCORAD indicating the need for systemic therapy

Design outcomes

Primary

MeasureTime frameDescription
SCORAD measurmentDay 0; Day 7; Day 28; Day 70SCORAD (Scoring Atopic Dermatitis) : from 0 up to 103

Secondary

MeasureTime frameDescription
DLQI (Quality of life)Day 7 and Day 14DLQI questionnaire, scoring to 0 up to 30
Itch NRS scale (Itch Numeric Rating Scale)Day 4 and Day 14Itch Numeric Rating Scale from 0 to 10
Use of topical steroidsDay 70 at the end of the studyAmount of topical steroids used

Countries

France

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Sep 10, 2026