E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Patients with oncological pain |
pazienti da affetti da dolore oncologico |
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E.1.1.1 | Medical condition in easily understood language |
Patients with oncological pain |
pazienti da affetti da dolore oncologico |
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E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
MedDRA Classification |
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 | 10033371 |
E.1.2 | Term | Pain |
E.1.2 | System Organ Class | 10018065 - General disorders and administration site conditions |
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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 primary aim is to test the feasibility of a randomized double blind study demonstrating the superiority of DMF formulation with respect to a SMF formulation in maintaining analgesia in the last eight hours of placement of the patch for the treatment of chronic cancer pain. |
Valutare la fattibilit¿ di uno studio in doppio cieco che testa la superiorit¿ della formulazione di fentanil a doppia matrice (DMF) rispetto ad una formulazione a singola matrice (SMF) nel mantenimento dell'analgesia nelle ultime otto ore di posizionamento del cerotto per il trattamento del dolore cronico da cancro |
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E.2.2 | Secondary objectives of the trial |
To pilot and assess the feasibility of the following endpoints, that will be used in the subsequent main study: ¿ The average pain intensity of the last 8 hours of the scheduled 72 hours of duration of the patch (main outcome measure) using NRS ¿ The average daily consumption of PRN opioids in the last 8 hours of duration of the patch (main outcome measure) . ¿ The duration of analgesia of the patch (pain free survival, i.e. time from placement to first pain intensity assessment >4 during the 72 hs of patch duration) ¿ The average pain intensity during the 72 hours of treatment. ¿ The average daily consumption of PRN opioids during the 72 hours of treatment . ¿ Occurrence of Adverse events (AE) and Adverse drug reaction (ADR) during the 72 hours of treatment.
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Sperimentare e valutare la fattibilit¿ dei seguenti endpoints che verranno utilizzati in un futuro studio principale: -L'intensit¿ media del dolore delle ultime 8 ore delle previste 72 ore di durata del cerotto (misura dell¿outcome principale); -Il consumo medio giornaliero di oppioidi PRN nelle ultime 24 ore di durata del cerotto (misura dell¿outcome principale); -La durata della analgesia del cerotto (tempo dal posizionamento alla prima valutazione dell'intensit¿ del dolore >4 durante le 72 ore di durata del cerotto); -Il verificarsi di eventi avversi (AE) e reazioni avverse (ADR) durante le 72 ore di trattamento
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Pain due to active oncological disease • Age = 18 years • Pain treatment with stable dosage of Durogesic® in the previous six days, in need of substituting the patch at or before 60 hours of treatment. • Pain controlled (average pain intensity in the previous 24 hours = 4/10) • rescue medications for the treatment of breakthrough pain for a maximum of three daily KPS = 50 • Written informed consent to study participation
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-Dolore dovuto a una malattia oncologica attiva -Età pari o superiore ai 18 anni -Terapia stabile con Durogesic® nei precedenti 6 giorni, con necessità di sostituire il cerotto ogni 60 ore o meno -Controllo adeguato della sintomatologia dolorosa nelle ultime 24 ore (NRS=4) -Numero di somministrazione di farmaci analgesici per il trattamento del breakthrough pain = 3 -KPS = 50 -Consenso informato scritto
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E.4 | Principal exclusion criteria |
• Patients using 12,5 mcg/h patch size • Radiation therapy and/or chemotherapy within 15 days prior to enrollment • Cognitive deficits compromising the ability to assess pain or pain relief • Pregnancy or breastfeeding • Severe hepatic and/or renal impairment • Participation in other clinical trials that might interfere with the study results
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-Pazienti che utilizzano cerotti di fentanyl da 12,5 mcg/h -Radioterapia e/o chemioterapia entro i 15 giorni precedenti l’arruolamento -Deficit cognitivi che compromettono la capacità di valutare il dolore e il sollievo del dolore -Gravidanza o allattamento -Severa insufficienza epatica e/o renale -Partecipazione ad altri progetti di ricerca che sono in conflitto o potrebbero confondere i risultati dello studio
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E.5 End points |
E.5.1 | Primary end point(s) |
The primary aim is to test the feasibility of a randomized double blind study demonstrating the superiority of DMF formulation with respect to a SMF formulation in maintaining analgesia in the last eight hours of placement of the patch for the treatment of chronic cancer pain. The main feasibility endpoints of the pilot study are: • the speed of recruitment . • percentage of successfully enrolled patients, over all the potentially eligible ones. • the percentage of patients with complete follow-up with blindness fulfillment, over enrolled ones. • the reasons of non enrollment of potentially eligible patients. • the reasons of incomplete follow-up or of blindness unfulfillment. • the percentage of patients changing the patch before the prescribed 72h duration, among potentially eligible ones
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Valutare la fattibilità di uno studio in doppio cieco che testa la superiorità della formulazione di fentanil a doppia matrice (DMF) rispetto ad una formulazione a singola matrice (SMF) nel mantenimento dell'analgesia nelle ultime otto ore di posizionamento del cerotto per il trattamento del dolore cronico da cancro. I principali endpoints di fattibilità dello studio pilota sono: -La velocità di reclutamento; -La percentuale di pazienti arruolati con successo, su tutti quelli potenzialmente eleggibili; -La percentuale di pazienti con un follow-up completo mantenendo la cecità, rispetto a quelli arruolati; -Le ragioni del non arruolamento di pazienti potenzialmente eleggibili; -Le ragioni di un follow-up incompleto o di un non mantenimento della cecità.
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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) |
To pilot and assess the feasibility of the following endpoints, that will be used in the subsequent main study: ¿ The average pain intensity of the last 8 hours of the scheduled 72 hours of duration of the patch (main outcome measure) using NRS ¿ The average daily consumption of PRN opioids in the last 8 hours of duration of the patch (main outcome measure) . ¿ The duration of analgesia of the patch (pain free survival, i.e. time from placement to first pain intensity assessment >4 during the 72 hs of patch duration) ¿ The average pain intensity during the 72 hours of treatment. ¿ The average daily consumption of PRN opioids during the 72 hours of treatment . ¿ Occurrence of Adverse events (AE) and Adverse drug reaction (ADR) during the 72 hours of treatment.
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Sperimentare e valutare la fattibilit¿ dei seguenti endpoints che verranno utilizzati in un futuro studio principale: -L'intensit¿ media del dolore delle ultime 8 ore delle previste 72 ore di durata del cerotto (misura dell¿outcome principale); -Il consumo medio giornaliero di oppioidi PRN nelle ultime 24 ore di durata del cerotto (misura dell¿outcome principale); -La durata della analgesia del cerotto (tempo dal posizionamento alla prima valutazione dell'intensit¿ del dolore >4 durante le 72 ore di durata del cerotto); -Il verificarsi di eventi avversi (AE) e reazioni avverse (ADR) durante le 72 ore di trattamento
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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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 | No |
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) | 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 | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
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) | Yes |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
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
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.4.1 | Number of sites anticipated in Member State concerned | 1 |
E.8.5 | The trial involves multiple Member States | No |
E.8.5.1 | Number of sites anticipated in the EEA | 1 |
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 | 0 |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 0 |
E.8.9.2 | In all countries concerned by the trial months | 6 |
E.8.9.2 | In all countries concerned by the trial days | 0 |