E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Type 2 Diabetes Mellitus |
Diabetes Mellitus Tipo 2 |
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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] - Nutritional and Metabolic Diseases [C18] |
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 |
Change in glycated haemoglobin (HbA1c) after 24 weeks |
cambio de la HbA1c después de 24 semanas |
|
E.2.2 | Secondary objectives of the trial |
the proportion of patients experiencing at least one confirmed hypoglycaemic event during 24 weeks of treatment |
proporción de pacientes que experimenta al menos un acontecimiento hipoglucémico confirmado durante las 24 semanas de tratamiento. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- Patients must sign and date an Informed Consent consistent with International Conference on Harmonisation and Good Clinical Practice guidelines and local regulations prior to any evaluation and participation in the trial. - Male and female patients with a clinical diagnosis of Type 2 Diabetes Mellitus, at the time of Informed Consent, who are: - 70 years of age or older at informed consent or Screen Visit, - taking stable doses of basal insulin [strictly inclusive of: insulin neutral protamine Hagedorn and isophane insulin; insulin degludec; insulin detemir; and insulin glargine] for at least 4 weeks prior to randomisation (Visit 3) with dose adjustments up to a maximum of plus or minus 20% of baseline being allowed, - may or may not be taking metformin immediate release or extended release [if the patient is taking metformin, stable dose must be maintained for at least twelve weeks without dose adjustments prior to randomisation (Visit 3)], and - may or may not be taking alpha-glucosidase inhibitors [acarbose, miglitol, and voglibose; if the patient is taking alpha-glucosidase inhibitors, stable dose must be maintained for at least twelve weeks without dose adjustments prior to randomisation (Visit 3)]. - Patients must have an glycosylated Haemoglobin of 7.5% (58 millimoles per mole) to 10.0% (86 millimoles per mole) at the first visit (Screen). - Patients must have a Body Mass Index of 45 kilogram/meter squared or less at the Screen Visit. - In the investigator's opinion, patients must be reliable, compliant, and agree to cooperate with all planned future trial evaluations as explained in detail during the informed consent process and to be able to perform them. |
-Los pacientes deben firmar y fechar un consentimiento informado conforme a las normas de Buena Práctica Clínica (GCP) según la Conferencia Internacional de Armonización (ICH) y la normativa local antes de participar y realizar cualquier tipo de evaluación en el estudio. - Pacientes hombres y mujeres con un diagnóstico clínico de T2DM en el momento de la firma del consentimiento informado, que: a. tienen 70 años de edad o más en el momento de la firma del consentimiento informado o de la visita de selección, b. han estado recibiendo dosis estables de insulina basal [exclusivamente: insulina protamina neutra Hagedorn (NPH) e insulina isófana; insulina deglutec; insulina detemir e insulina glargina] durante un mínimo de 4 semanas antes de la aleatorización (visita 3) con ajustes de dosis permitidos de hasta un máximo el +/- 20% de la dosis basal, c. están tomando o no metformina de liberación inmediata o de liberación sostenida [si el paciente toma metformina, las dosis se deben haber mantenido estables durante al menos 12 semanas sin que se produjeran ajustes de dosis antes de la aleatorización (visita 3)], y d. están tomando o no inhibidores de la alfa-glucosidasa [acarbosa, miglitol y voglibose; si el paciente toma inhibidores de la alfa-glucosidasa, las dosis se deben haber mantenido estables durante al menos 12 semanas sin que se produjeran ajustes de dosis antes de la aleatorización (visita 3)] - Los pacientes deben tener una HbA1c de entre el 7,5% [58 milimoles por mol (mmol/mol)] y 10,0% (86 mmol/mol) en la primera visita (selección). - Los pacientes deben tener un BMI de 45 kg/m2 o menos en la visita de selección. - En opinión del investigador, los pacientes deben ser fiables, cumplidores y cooperadores con las evaluaciones de estudio programadas que les fueron explicadas detalladamente durante el proceso de consentimiento informado y además deben tener la capacidad de someterse a las mismas. |
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E.4 | Principal exclusion criteria |
- Impaired cognitive ability as supported by the Saint Louis University Mental Status Examination, additional assessment if necessary, and verified by the investigator at the Screen Visit. - Depressed mood as supported by a score of 10 or more on the Patient Health Questionnaire at the Screen Visit. - Type 1 Diabetes Mellitus as determined by past medical records and history. - Acute coronary syndrome (non-ST Elevation Myocardial Infarction, stroke or transient ischemic attack within 3 months prior to Screen Visit. - Indication of liver disease determined during Screen and/or Run-In Period, defined by a serum level above 3 times the upper limit of normal in any of the following: alanine aminotransferase, aspartate aminotransferase, or alkaline phosphatase. - Bariatric, gastric bypass, and other gastrointestinal procedures or surgeries (including all types of gastric banding, restriction, and/or LapBand) with the objective of promoting weight loss within the past two years at Screen Visit. - Medical history of cancer (except for resected non-invasive basal or squamous cell carcinoma) and/or treatment for cancer within the last 5 years. - Blood dyscrasias or any disorders causing hemolysis or unstable red blood cells (malaria, babesiosis, haemolytic anaemia). |
- Un deterioro cognitivo diagnosticado mediante el Examen del Estado Mental de la Universidad de Saint Louis con pruebas adicionales si procede y verificado por el investigador en el momento de la visita de selección. - Estado de ánimo deprimido en base a una puntuación de 10 o más en el Cuestionario de Salud para pacientes. - Diabetes Mellitus tipo 1determinada en la historia clínica pasada del paciente. - Síndrome coronario agudo (infarto de miocardio sin elevación del segmento ST (STEMI), ictus o accidente isquémico transitorio en los 3 meses anteriores a la visita de selección. - Signos o síntomas de hepatopatía recogidos durante la visita de selección y/o el período de preinclusión, definida por un nivel sérico superior a tres veces el límite superior de la normalidad (ULN) de cualquiera de los parámetros siguientes: alanina aminotransferasa [ALT o transaminsasa glutamicopirúvica sérica (SGPT)], aspartato aminotransferasa [AST o transaminasa glutamicooxalacética sérica (SGOT)], o fosfatasa alcalina. - Cirugía bariátrica, bypass gástrico y otros procedimientos o intervenciones quirúrgicas gastrointestinales (incluido todo tipo de bandas gástricas, restricción gástrica y/o LapBand?) destinadas a fomentar la pérdida de peso en los dos años anteriores a la visita de selección. - Historia clínica de cáncer (excepto casos de carcinoma basal o carcinoma espinocelular no invasivo resecado) y/o tratamiento oncológico en los últimos 5 años. - Discrasias sanguíneas u otros trastornos que provoquen hemólisis o inestabilidad de los hematíes (p. ej. malaria, babesiosis, anemia hemolítica). |
|
E.5 End points |
E.5.1 | Primary end point(s) |
1: The primary endpoint in this trial is the change from baseline in HbA1c after 24 weeks of treatment. |
1: La variable principal es el cambio de la HbA1c respecto al momento basal después de 24 semanas de tratamiento. |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
1: 24 weeks |
1: 24 semanas |
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E.5.2 | Secondary end point(s) |
1: The key secondary endpoint, to be tested following the primary efficacy endpoint in a hierarchical order is the proportion of patients experiencing at least one confirmed hypoglycaemic event during 24 weeks of treatment.
2: Proportion of patients with HbA1c on treatment <8.0% after 24 weeks of treatment
3: Proportion of patients with HbA1c on treatment <7.5% after 24 weeks of treatment
4: Proportion of patients with HbA1c lowering by at least 0.5% after 24 weeks of treatment
5: Change from baseline in Fasting Plasma Glucose (FPG) after 24 weeks of treatment
6: Incidence and intensity of Adverse Events
7: Withdrawal due to Adverse Events
8: Incidence of hypoglycaemic events |
1: La variable secundaria clave, que se estudiará después de la variable principal de la eficacia en un orden jerárquico, es la proporción de pacientes que experimenta al menos un acontecimiento hipoglucémico confirmado durante las 24 semanas de tratamiento.
2: Proporción de pacientes con una HbA1c durante el tratamiento de <8,0% después de 24 semanas de tratamiento.
3: Proporción de pacientes con una HbA1c durante el tratamiento de <7,5% después de 24 semanas de tratamiento.
4: Proporción de pacientes con una disminución de la HbA1c de al menos un 0,5% después de 24 semanas de tratamiento.
5: Cambio de la glucosa plasmática en ayunas (FPG) respecto al momento basal después de 24 semanas de tratamiento.
6: Incidencia e intensidad de los acontecimientos adversos (AEs).
7: Retirada debido a AEs.
8: Incidencia de acontecimientos hipoglucémicos. |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1: 24 weeks
2: 24 weeks
3: 24 weeks
4: 24 weeks
5: 24 weeks
6: 24 weeks
7: 24 weeks
8: 24 weeks |
1: 24 semanas
2: 24 semanas
3: 24 semanas
4: 24 semanas
5: 24 semanas
6: 24 semanas
7: 24 semanas
8: 24 semanas |
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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 | 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) | 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 | 10 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 82 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Australia |
Belgium |
Colombia |
Denmark |
Finland |
Germany |
Greece |
Ireland |
Japan |
Mexico |
New Zealand |
Poland |
Romania |
South Africa |
Spain |
United Kingdom |
United States |
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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 | 5 |
E.8.9.1 | In the Member State concerned days | 11 |
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 | 5 |
E.8.9.2 | In all countries concerned by the trial days | 11 |