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CompletedNCT01137331Updated Jun 4, 2010

K301 for the Treatment of Seborrhoeic Eczema (SE) of the Scalp

A Phase 3 interventional study of K301 and Placebo in Seborrhoeic Eczema of the Scalp, sponsored by Moberg Pharma AB. Completed at 19 sites in Sweden. Open to participants aged 18 Years to 70 Years. Per ClinicalTrials.gov, last updated 2010-06-04.

Sponsored by Moberg Pharma AB · Phase 3, Interventional, and Treatment

Phase
Phase 3
Study type
Interventional
Enrollment
201
Allocation
Randomized
Ages
18 Years to 70 Years
Sex
All
01

Study summary

Seborrhoeic eczema (SE) is a chronic, inflammatory skin disorder confined to areas of the head and trunk where sebaceous glands are most prominent. The severity varies from mild dandruff to exfoliative erythroderma that ranges from mild, patchy scaling to widespread, and thick, adherent crusts. The worldwide prevalence of SE is 3-5%, although dandruff, the mildest form of the disorder affects up to 15-20% of the population.

In this multicentre, randomised, double-blind, placebo-controlled phase III study, adult SE patients are treated once daily for 4 weeks. The population for this study is patients with mild to moderate SE.

The primary endpoint for this study is the efficacy of K301 compared to placebo which was based on the sum score for erythema and desquamation after 4 weeks of daily application. Secondary endpoints are to evaluate safety and tolerability as well as efficacy.

02

Conditions studied

  • Seborrhoeic Eczema of the Scalp

Keywords

  • seborrhoeic eczema
  • scalp
  • dandruff
  • K301
  • K40
03

In context

Eczema

1,084 studies on the registry are indexed under Eczema; 137 are open to participants now.

This study's enrollment of 201 is above the median of 80 across 861 interventional studies indexed under Eczema.

Browse Eczema studies →

Lead sponsor

Moberg Pharma AB is the lead sponsor of 14 studies on the registry; none are open to participants now.

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

04

Who can participate

Ages eligible
18 Years to 70 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Male or female (including fertile women)
  • 18-70 years of age
  • Seborrhoeic eczema of the scalp for at least 2 months
  • Presenting erythema and desquamation of mild to moderate intensity
  • Signed written informed consent

Exclusion criteria

Exclusion Criteria:

  • Seborrhoeic eczema or any other cutaneous disease of the face or scalp requiring a specific topical treatment (corticosteroids, antifungals, selenium sulphide, antibiotics, retinoids, benzoyl peroxide or a-hydroxyacids) during the previous 15 days
  • Oral treatment with cyclines, lithium, antifungals or inhaled corticosteroids during the previous month
  • Use of systemic corticosteroids and retinoids during the previous 2 months
  • Seborrhoeic eczema associated with Parkinson's disease or HIV infection
  • Current or any history of ear, nose, and throat carcinoma
  • Current or any history of severe concomitant disease according to Investigator's judgement
  • Allergy to any of the tested treatment components
  • Subject who has been previously enrolled in the phase II study K40-3 investigating Kaprolac® K40
05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
201 participants (actual)

Study arms

  • Experimental
    K301

    K301 applied topically to the affected area of the scalp once daily during the 4 weeks. Treatment is to be applied before bedtime and can be washed out with the patient's normal shampoo in the morning.

    Drug: K301

  • Placebo comparator
    Placebo

    Placebo applied topically to the affected area of the scalp once daily during the 4 weeks. Treatment is to be applied before bedtime and can be washed out with the patient's normal shampoo in the morning.

    Drug: Placebo

Interventions

  • DrugK301

    Liquid- applied once daily prior to bed

    Also known as: K40

  • DrugPlacebo

    Liquid- applied once daily prior to bed

06

What researchers measure

Primary outcomes

  1. Erythema and desquamation scores

    The sum of erythema and desquamation scores at Week 4

    Time frame: Week 4

Secondary outcomes

  1. Erythema and desquamation scores

    The sum of erythema and desquamation scores at Week 2

    Time frame: Week 2

  2. Erythema score

    Erythema score at Week 2 and 4

    Time frame: Weeks 2 and 4

  3. Desquamation score

    Desquamation score at Week 2 and 4

    Time frame: Weeks 2 and 4

  4. Investigator's global evaluation

    Investigator's global evaluation at Week 4

    Time frame: Week 4

  5. Patient's global evaluation

    Patient's global evaluation at Week 4

    Time frame: Week 4

  6. Pruritus/burning score

    Patient's pruritus/burning score at Week 2 and 4

    Time frame: Weeks 2 and 4

  7. Dandruff score

    Patient's dandruff score at Week 2 and 4

    Time frame: Weeks 2 and 4

  8. Proportion of responders

    Proportion of responders at Week 2 and 4

    Time frame: Weeks 2 and 4

  9. Adverse events

    Adverse events classified by body system and preferred term

    Time frame: Weeks 2, 4 and 5

07

Study locations

19 sites
  • Läkarhuset Farsta Centrum
    Farsta, Sweden
  • Centrumläkarna
    Gothenburg, Sweden
  • Kristinelundskliniken Hudläkarmottagningen
    Gothenburg, Sweden
  • Me3plus clinical trials
    Gothenburg, Sweden
  • Hedgrindhälsan AB
    Gävle, Sweden
  • Hudmottagningen
    Helsingborg, Sweden
  • Familjehälsan
    Hofors, Sweden
  • Din doktor i Stockholm AB
    Huddinge, Sweden
  • Fruängens Läkarhus
    Hägersten, Sweden
  • Capio Cityklinik
    Kristianstad, Sweden
  • Limhamns Läkargrupp- Tärnan
    Limhamn, Sweden
  • Hudläkarna i Linköping
    Linköping, Sweden
  • Center för Läkemedelsprövningar
    Malmo, Sweden
  • Hudkliniken UMAS
    Malmo, Sweden
  • Möllevångens Husläkargrupp
    Malmo, Sweden
  • Hjortens VC
    Trollhättan, Sweden
  • VC Silentzvägen Praktikertjänst
    Uddevalla, Sweden
  • Hälsojouren
    Uppsala, Sweden
  • Läkarhuset Uppsala
    Uppsala, Sweden
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jun 4, 2010, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT01137331
Lead sponsor
Moberg Pharma AB
First posted
Jun 4, 2010
Start date
Feb 2008
Primary completion
Apr 2008
Completion
Apr 2008
Last update
Jun 4, 2010

Study contacts

Åke Svensson, MD, PhD
principal investigator · Hudkliniken UMAS

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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