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Clinical study phase III evaluating the safety of Diffusil H Forte spray.

Clinical study phase III evaluating the safety of Diffusil H Forte spray.

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2007-002463-27-CZ
Enrollment
Unknown
Registered
2007-08-07
Start date
Unknown
Completion date
Unknown
Last updated
2017-10-02

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

Conditions

This is an open-label clinical study evaluating the safety of Diffusil H Forte spray in people with pediculosis or in increased risk of infection of pediculosis. MedDRA version: 9.1 Level: LLT Classification code 10034208 Term: Pediculosis

Interventions

Trade Name: Diffusil H Forte Pharmaceutical Form: Cutaneous spray* INN or Proposed INN: carbaryl CAS Number: 63-25-2 Concentration unit: % (W/W) percent weight/weight Concentration type: equal Concent

Sponsors

Lybar a.s.
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: a)patients with pediculosis or in increased risk of pediculosis b)patients or their legal representative able and willing to give written informed consent c)patients or their legal representative able and willing to comply with the requirements of the study protocol d)people of 6-70 years, male and female Additional Inclusion Criteria for subjects to be included in efficacy evaluation: e)positive dry combing test at Visit 1 f)feasibility of the dry combing test Are the trial subjects under 18? yes Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: a)acute conjunctivitis b)clinical signs of eczema exacerbation c)contact eczema in anamnesis d)any local scalp treatment influencing the evaluation of safety e)history of allergic reaction to any ingredient of the tested product f)history of sensitivity to hair shampoo and hair conditioners g)previous treatment with anti-lice products 2 weeks prior to Visit h)use of antihistaminics within 3 days prior Visit 1 i)participating in another clinical trial within 4 weeks prior to Visit 1 j)pregnancy or breast-feeding k)hairdressing such as bleaches, perm or dying Additional Exclusion Criteria for subject to be included in efficacy evaluation: l)any scalp condition that makes impossible the feasibility of the dry combing test m)concomitant treatment influencing the evaluation of treatment efficacy such as use of trimethoprim or cotrimoxazol within 4 weeks prior to Visit 1

Design outcomes

Primary

MeasureTime frame
Main Objective: To identify and evaluate adverse properties of Diffusil H Forte spray that may have relevance to its human safety.;Secondary Objective: To evaluate the clinical efficacy of Diffusil H Forte spray in people with pediculosis confirmed with a dry combing test under the conditions of this clinical trial.;Primary end point(s): The evaluation of safety of Diffusil H Forte spray in pediculosis treatment.

Countries

Czech Republic

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026