E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
actinic keratosis |
Cheratosi attiniche |
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E.1.1.1 | Medical condition in easily understood language |
Prevention of Skin Cancers |
Prevenzione tumori della cute |
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E.1.1.2 | Therapeutic area | Diseases [C] - Skin and Connective Tissue Diseases [C17] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10064679 |
E.1.2 | Term | Basal cell carcinoma of skin in situ |
E.1.2 | System Organ Class | 100000004864 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10000614 |
E.1.2 | Term | Actinic keratosis |
E.1.2 | System Organ Class | 10040785 - Skin and subcutaneous tissue disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10064266 |
E.1.2 | Term | Skin hemorrhage |
E.1.2 | System Organ Class | 10040785 - Skin and subcutaneous tissue disorders |
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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 main objective of this study to evaluate and compare efficacy (based on clinical, dermoscopic and confocal assessments), safety and patient¿s satisfaction of DL-PDT in the treatment of AKs on the face and scalp and related field cancerization carried out with two different skin preparation modalities. |
L'obiettivo principale di questo studio ¿ quello di valutare e comparare l¿efficacia (riscontrata mediante valutazioni cliniche, dermoscopiche e di microscopia confocale), la sicurezza e la soddisfazione del paziente riguardo la terapia fotodinamica daylight nel trattamento delle cheratosi attiniche di viso/cuoio capelluto e del relativo campo di cancerizzazione in seguito all¿utilizzo di due differenti modalit¿ di preparazione della cute. |
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E.2.2 | Secondary objectives of the trial |
Patient compliance and assessment of safety and local tolerability to treatment.
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Compliance del paziente e valutazione della sicurezza e della tollerabilit¿ locale al trattamento. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Adult patients with AK lesions on face or scalp (at least 3 AKs on scalp, forehead or cheek) • AKs of grade I to II • 18 Years and older
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- pazienti adulti con cheratosi attiniche su viso e cuoio capelluto (almeno 3 cheratosi su cuoio capelluto, fronte o guancie) - cheratosi attiniche di grado I e II - maggiore di 18 anni |
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E.4 | Principal exclusion criteria |
• Previous treatment for AKs on the same skin area during preceding 6 months • Porphyria or solar dermatitis • Morpheaform BCC • Allergy for photosensitizers used in the study • Pregnant or breastfeeding patients • Impaired general condition (patient can't manage required 2 hours in sunlight outdoors)
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- Trattamenti precedenti per cheratosi attiniche presenti nelle stesse aree nei precedenti 6 mesi - Porfiria o dermatite solare - BCC morfeiforme - Allergia ai fotosensibilizzanti utilizzati nello studio - Gravidanza o allattamento - Condizioni generali deteriorate (il paziente non può tollerare esposizione al sole richiesta di 2 ore) |
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E.5 End points |
E.5.1 | Primary end point(s) |
• Total count of AKs before and after treatment [Time Frame: baseline and week 13]. AKs in the treatment areas are counted, categorized clinically in three grades I-III (Olsen et al. 1991), and examined dermoscopically and confocally before DL-PDT treatment. The response to treatment will be assessed clinically, dermoscopically and confocally on week 13. • Patient satisfaction assessed by a questionnaire [Time Frame: weeks 2 and 13]. Patients will be asked to fill 5-point Likert scale about satisfaction to treatment . |
- Conto totale delle cheratosi attiniche prima e dopo il trattamento. Le cheratosi attiniche nelle aree di trattamento saranno contate, categorizzate clinicamente in 3 gradi da I a III (Olsen et al. 1991), esaminate dermoscopicamente e mediante microscopia confocale prima del trattamento con daylight-PDT. La risposta al trattamento sarà valutata clinicamente, dermoscopicamente e mediante microscopia confocale alla settimana 13. - Soddisfazione del paziente valutata mediante un questionario (settimane 2 e 13). Ai pazienti verrà chiesto di compilare un questionario (5-point Likert scale) circa il grado di soddisfazione al trattamento.
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
¿ Assessing pain experienced by patients [Time Frame: weeks 1 and 2]. Patients will be asked to fill visual analogue scales (VAS) about pain experienced during the treatment. ¿ Assessing safety and primary treatment reaction of skin [Time Frame: weeks 1 and 2]. Patients will be evaluated after treatment for evaluation of skin reaction (erythema, scaling, pigmentation, follicular plugs) on a scale ranging from 0 (no reaction) to 4 (very severe reaction). Primary treatment reaction of skin will be assessed after the DL-PDT treatment.
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- Valutazione del dolore sperimentato dal paziente (settimane 1 e 2). Ai pazienti ¿ richiesto di compilare un questionario analogico visivo riguardo il dolore sperimentato durante il trattamento. - Valutazione della sicurezza e delle reazioni della cute al trattamento (settimane 1 e 2). I pazienti saranno valutati alla fine del trattamento per la comparsa di reazioni cutanee (eritema, squame, pigmentazione, tappi cheratinici follicolari) su una scala da 0 (nessuna reazione) a 4 (reazione molto grave). |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
week 1 and 2 |
settimana 1 e settimana 2 |
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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 | Yes |
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) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
I pazienti saranno randomizzati in due gruppi in base alla modalit¿ di preparazione della cute (effe |
Patients will be randomized in two groups (skin preparation by curettage before DL-PDT performed in |
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E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 2 |
E.8.5 | The trial involves multiple Member States | No |
E.8.5.1 | Number of sites anticipated in the EEA | 2 |
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 | Information not present in EudraCT |
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 | 1 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |