E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
ROTATOR CUFF TENDINOPATHY |
LESION DEL MAGUITO DE LOS ROTADORES |
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E.1.1.1 | Medical condition in easily understood language |
ROTATOR CUFF TENDINOPATHY |
LESION DEL MAGUITO DE LOS ROTADORES |
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E.1.1.2 | Therapeutic area | Diseases [C] - Musculoskeletal Diseases [C05] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10039226 |
E.1.2 | Term | Rotator cuff injury |
E.1.2 | System Organ Class | 100000004859 |
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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 |
Show more effectiveness after 6 months of treatment with PRGF-Endoret, with an improvement in the reference tests (UCLA and QuickDash) of more than 15% compared to the treatment with corticosteroids |
Mostrar la mayor efectividad a los 6 meses del tratamiento con PRGF, con una mejoría en los test de referencia (UCLA y QuickDash) superior al 15% en comparación con tratamiento con corticoides. |
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E.2.2 | Secondary objectives of the trial |
To valorate effectiveness after 12 months of treatment with PRGF-Endoret Quantification of platelet derived growth factor levels in patients treated with PRGF-Endoret and its correlation with the clinical effect |
Valorar la efectividad a los 12 meses del tratamiento con PRGF-Endoret. Cuantificación de la concentración del factor de crecimiento derivado de plaquetas en los pacientes tratados con PRGF-Endoret y su correlación con el efecto clínico. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Patients between 40 and 70 years old Male and female Mild to severe symptoms according to the QuickDASH scale over 3 months of evolution. Patients with tendinitis, inflammatory or calcium, tendinosis or partial tears of the rotator cuff, diagnosed by ultrasound, evaluated by an expert radiologist independent of the research team. Patients refractory to the conservative treatment. |
Pacientes con edades comprendidas entre 40 y 70 años Ambos sexos. Sintomatología moderada a severa según la escala QuickDASH de más de 3 meses de evolución. Paciente con diagnóstico ecográfico de tendinitis, inflamatoria o cálcica, tendinosis o roturas parciales del manguito de los rotadores. Valorado por un radiólogo experto independiente del equipo investigador. Pacientes refractarios al tratamiento conservador. |
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E.4 | Principal exclusion criteria |
Patients with complete tear of the rotator cuff diagnosed by ultrasound or MRI. Patients who have previously received treatment with corticoids infiltrations in the last 6 months. Patients with arterial hypertension or diabetes mellitus poorly controlled. Patients allergic to some of the medicines in the study or some of their excipients. Patients treated with anticoagulants or antiplatelet that could not be stopped temporarily for the study. Inability to understand health questionnaires and / or complete them properly. Patients uncapable to give informed consent. Fertile women that do not have a negative pregnancy test before being included in the study. Breastfeeding women. |
Pacientes con diagnóstico de rotura completa del manguito de los rotadores ya sea ecográficamente como por resonancia magnética. Pacientes que hayan recibido previamente tratamiento mediante infiltraciones con cortocoides en los últimos 6 meses. Pacientes con HTA o DM mal controlados. Pacientes que presenten alergias a algunos de los medicamentos del estudio o a algunos de sus excipientes. Pacientes en tratamiento con anticoagulantes o antiagregantes que no puedan revertirse temporalmente para las infiltraciones. Incapacidad para entender los cuestionarios de salud y/o completarlos adecuadamente. Pacientes sin capacidad de otorgar el consentimiento informado. Mujeres que podrán estar embarazadas y que no tienen un test de embarazo negativo en el momento de iniciar el estudio. Mujeres en periodo de lactancia |
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E.5 End points |
E.5.1 | Primary end point(s) |
Improvement of more than 15% in the reference tests UCLA and QuickDash after 6 months of treatment with PRGF-Endoret compared to treatment with corticoids. |
Mejoría de más de un 15% en los tests de referencia UCLA y QuickDash después de 6 meses con tratamiento de PRGF-Endoret comparado con el tratamiento con corticoides. |
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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) |
Effectiveness of PRGF-Endoret treatment after 12 months. sex age Degrees of cuff injury measured by ultrasounds, laterality Employment status at present (Working, unemployed or retired), Complications Quantification of platelet derived growth factor (PDGF) concentration in all patients in the study group if posible. |
Efectividad a los 12 meses del tratamiento con PRGF-Endoret Sexo Edad, Grados de lesión del manguito por ecografía Lateralidad, Situación laboral en la actualidad (Activos, parados o pensionistas), Presencia de complicaciones acontecidas Cuantificación de la concentración del factor de crecimeinto derivado de plaquetas (PDGF) en todos los pacientes del grupo de estudio si fuera posible. |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
3,6 and 12 months |
3,6 y 12 meses |
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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) | 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 | Yes |
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 | Yes |
E.8.1.7.1 | Other trial design description |
Evaluación ciega por terceros |
With blind assessment by third parties |
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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.8.5 | 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 be also finished when: There is a significative increase of adverse events that could put the objective, effectiveness and security of the trial at risk. Significative inferior results in the experimental arm at the intermediate analysis. |
El ensayo finalizará también en los siguientes casos: Aumento significativo de reacciones adversas que pongan en duda la eficacia y la seguridad del producto en investigación. Resultados significativamente inferiores del grupo de estudio en los análisis provisionales intermedios. |
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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 | 2 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |