E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Recurrent acute pancreatitis (RAP) |
Pancreatitis aguda recurrente (PAR) |
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E.1.1.1 | Medical condition in easily understood language |
Recurrent (2 or more) acute pancreatitis |
Pancreatitis aguda recurrente (2 o más episodios) |
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E.1.1.2 | Therapeutic area | Diseases [C] - Digestive System Diseases [C06] |
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 | 10033647 |
E.1.2 | Term | Pancreatitis acute |
E.1.2 | System Organ Class | 10017947 - Gastrointestinal disorders |
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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 | 10033657 |
E.1.2 | Term | Pancreatitis relapsing |
E.1.2 | System Organ Class | 10017947 - Gastrointestinal 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 |
Hypothesis: The consumption of simvastatin is associated to a lower incidence of new episodes of RAP Main aim: to compare the incidence of new episodes of AP in patients with RAP consuming simvastatin vs placebo. |
Hipótesis: el consumo de simvastatina se asocia a una menor incidencia de nuevos episodios de PAR. Objetivo principal: comparar la incidencia de nuevos episodios de pancreatitis aguda en pacientes con PAR que consumen simvastatina frente a placebo |
|
E.2.2 | Secondary objectives of the trial |
To compare the prevalence on imaging of signs of chronic pancreatitis (calcifications and/or dilated ductal system), as well as endocrine and exocrine pancreatic function at the end of follow-up. To provide data for a more ambitious project in case of a non-significant trend towards effectiveness of simvastatin. |
Comparar la prevalencia en pruebas de imagen de signos de pancreatitis crónica (calcificaciones y/o dilatación de sistema ductal), así como insuficiencia pancreática endocrina y exocrina al final del periodo de seguimiento. Aportar datos para un estudio de mayores dimensiones en caso de detectarse diferencias no estadísticamente significativas que sugieran efectividad de la simvastatina. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Adult (>=18) patients 2. At least 2 episodes of AP 3. Written consent to participate in the study |
1. Pacientes adultos (>=18 años) 2. Al menos 2 episodios de pancreatitis aguda 3. Consentimiento informado para participar en el estudio |
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E.4 | Principal exclusion criteria |
1. Diagnosis of chronic pancreatitis 2. Last episode of AP >45 days from randomization; <2 episodes of AP in the last 12 months. 3. Statin consumption in the previous year. 4. Contraindications to the use of Statins 5. Cholelithiasis or choledocholitiasis diagnosed in the last episode of AP 6. Endoscopic sphyncterotomy and/or cholecystectomy and/or pancreatic surgery between last episode of AP and recruitment or patients who are expected to undergo one of this techniques in less than a year. 7. Serum triglycerides >500 mg/dL without previous specific treatment before the last episode of AP, or in patients expected to have a change in their specific hypertriglyceridemia treatment in less than 1 year 8. Primary hyperparathyroidism that has been operated between last episode of AP and recruitment or will be operated in less than 1 year 9. Autoimmune pancreatitis 10. Iatrogenic AP 11. Abstinence syndrome due to alcohol or drugs and/or delirium tremens in the last 6 months before recruitment 12. Previous (last year) failure to attend follow-up medical visits, social problems that may be associated to failure to take the medication or to perform an adequate follow-up |
1. Diagnóstico de pancreatitis crónica 2. Tiempo entre último episodio de pancreatitis aguda y reclutamiento superior a 45 dias; menos de 2 episodios de pancreatitis aguda en los últimos 12 meses 3. Consumo de estatinas en el año previo al reclutamiento. 4. Contraindicaciones al uso de estatinas 5. Colelitiasis o coledocolitiasis diagnosticadas en el último episodio de pancreatitis aguda 6. Esfinterotomía endoscópica y/o colecistectomía y/o cirugía pancreática entre el último episodio de pancreatitis aguda y el reclutamiento, o que se prevea que se realicen en <1 año tras reclutamiento 7. Triglicéridos séricos >500 mg/dL sin tratamiento específico previo antes del último episodio de pancreatitis aguda, o pacientes en los que se prevé un cambio en el tratamiento hipolipemiante en menos de un año 8. Hiperparatiroidismo primario que haya sido operado entre la última pancreatitis aguda y el reclutamiento o que se prevea que se opere antes de un año. 9. Pancreatitis autoinmune 10. Pancreatitis iatrogénica 11. Síndrome de abstinencia por alcohol o drogas y/o delirium tremens en los últimos 6 meses previos al reclutamiento 12. Fallo del paciente en acudir a seguimientos médicos, problema social que se pueda asociar a ello o a no consumir el tratamiento o participar en el seguimiento del estudio |
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E.5 End points |
E.5.1 | Primary end point(s) |
Recurrence of AP (dichotomous) |
Recurrencia de pancreatitis aguda (variable dicotómica) |
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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) |
Recurrences (dichotomous variable), recurrence (Kaplan-Meier analysis), new-onset diabetes, new-onset exocrine pancreatic insufficiency, severity of recurrent AP, number of days admitted due to recurrent AP. Number of visits to the emergency room and admissions due to abdominal pain without meeting criteria for acute pancreatitis. Imaging signs of Chronic Pancreatitis. |
Recurrencias de pancreatitis aguda (variable dicotómica), recurrencia (análisis de Kaplan-Meier), diabetes de novo, insuficiencia pancreática exocrina de novo, gravedad de recurrencia de pancreatitis, número de días hospitalizado por pancreatitis recurrente. Número de visitas a urgencias e ingresos por dolor abdominal sin cumplir criterios de pancreatitis aguda. Signos por imagen de pancreatitis crónica. |
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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 | Yes |
E.6.3 | Therapy | No |
E.6.4 | Safety | No |
E.6.5 | Efficacy | No |
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) | Yes |
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 | Yes |
E.8.1.5 | Parallel group | No |
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 | Yes |
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
| 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 | 11 |
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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The trial will end: A: After the last visit of the last subject undergoing the trial B: If the Sponsor considers that recruitment is too slow C: If the Sponsors considers that there is a safety issue D: If an interim analysis suggests that simvastatin is not associated to a lower incidence of recurrent acute pancreatitis or it is associated to a very important prophylactic effect (significant differences in the interim analysis) |
El ensayo acabará: A: tras la última visita del último paciente incluído B: Si el promotor considera que el reclutamiento es demasiado lento C: Si el promotor considera que hay un problema de seguridad D: Si en un análisis intermedio no se observa beneficio en el consumo de simvastatina o este es muy importante |
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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 | |
E.8.9.1 | In the Member State concerned days | |