E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
papulopustular rosacea |
papulopustuleuze rosacea |
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E.1.1.1 | Medical condition in easily understood language |
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E.1.1.2 | Therapeutic area | Diseases [C] - Skin and Connective Tissue Diseases [C17] |
MedDRA Classification |
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
The primary objective of the study is to investigate whether there is an objective established left-right difference detectable in patients with papulopustular rosacea when Oxofulleram is applied twice a day topically unilaterally in the face. |
Het primaire doel van de studie is om te onderzoeken of er een objectief vastgesteld links-rechts verschil aantoonbaar is bij patiënten met een papulopustuleuze rosacea, wanneer Oxofulleram twee keer per dag topicaal unilateraal in het gelaat wordt toegepast. |
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E.2.2 | Secondary objectives of the trial |
Are then any side effects detectable when in patients with papulopustular rosacea when Oxofulleram is applied twice a day topically unilaterally in the face. |
Het secundaire doel van de studie is om te onderzoeken of er bijwerkingen ontstaan bij patiënten met papulopustuleuze rosacea, wanneer Oxofulleram twee keer per dag topicaal unilateraal in het gelaat wordt toegepast.
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- a diagnosis of papulopustular rosacea; - the conventional treatments of rosacea should be stopped with a wash-out period of one month; - age 18-65 years; - male and female; - women of childbearing age use double barrier contraception |
- Een gestelde diagnose van papulopustuleuze rosacea; - Er dient gestopt te worden met de conventionele behandelingen van rosacea met een uitwasperiode van een maand; - leeftijd 18-65 jaar; - man en vrouw; - vrouwen in vruchtbare leeftijd gebruiken dubbele anticonceptie
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E.4 | Principal exclusion criteria |
- Patients with non papulopustular subtypes of rosacea are excluded from the study; - Patients with other facial dermatoses (acne, perioral dermatitis, eczema); - Age: younger than 18 and older than 65 years; - Pregnancy; - Patients treated with an EGFR inhibitor for an oncological condition are excluded from the study; - Legally incapable. |
Patiënten met de niet papulopustuleuze subtypes van rosacea worden uitgesloten van de studie; - Patiënten met andere faciale dermatosen (acne, periorale dermatitis, eczeem); - Leeftijd: jonger dan 18 en ouder dan 65 jaar; - Zwangerschap; - Patiënten die behandeld worden met een EGFR inhibitor voor een oncologische aandoening worden geëxcludeerd van de studie; - Wilsonbekwaamheid
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E.5 End points |
E.5.1 | Primary end point(s) |
Primary endpoint: The difference of the Rosacea Clinical Score on the treated and placebo-treated face halves; The difference of the Patient Self-evaluation on the treated and placebo-treated face halves. |
Primaire eindpunt: Het verschil van de Rosacea Klinische Score op de behandelde en met placebo-behandelde gezichtshelften; Het verschil van de Patiënt Zelfevaluatie tussen de twee gezichtshelften.
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Primary endpoint: The difference of the Rosacea Clinical Score on the treated and placebo-treated face halves at week 2, 4, 6, 8, 10 en 12; The difference of the Patient Self-evaluation on the treated and placebo-treated face halves at week 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 en 12. |
Primaire eindpunt: Het verschil van de Rosacea Klinische Score op de behandelde en met placebo-behandelde gezichtshelften op week 2, 4, 6, 8, 10 en 12; Het verschil van de Patiënt Zelfevaluatie tussen de twee gezichtshelften op week 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 en 12.
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E.5.2 | Secondary end point(s) |
Side effects
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Bijwerkingen
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Side effects at week 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12. |
Bijwerkingen op week 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 en 12. |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | No |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | Yes |
E.8.1.7.1 | Other trial design description |
blinded observer studie omdat "blinde" patienten niet kunnen worden gegarandeerd |
blinded observer study due to the fact the a blinded patient cannot be quaranteed |
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E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 1 |
E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | |