E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Iron deficiency anaemia |
Anemia ferropénica |
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E.1.1.1 | Medical condition in easily understood language |
Iron deficiency anaemia |
Anemia ferropénica |
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E.1.1.2 | Therapeutic area | Diseases [C] - Blood and lymphatic diseases [C15] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | HLT |
E.1.2 | Classification code | 10002042 |
E.1.2 | Term | Anaemia deficiencies |
E.1.2 | System Organ Class | 100000004851 |
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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 is to compare the tolerability of oral liposome iron versus oral ferrous sulfate in pregnant women diagnosed with iron deficiency anemia during the second trimester of pregnancy, based on the occurrence of side effects and adherence to treatment. A low-level clinical trial of pregnant women is proposed for this purpose, since the investigational drugs are authorized and used in accordance with the terms of the marketing authorization, and their use is supported by published scientific data on the safety and efficacy of the stated drugs. Moreover, no additional diagnostic procedures involving an additional risk or burden for the safety of the subjects will be carried out. |
El objetivo principal de este estudio es comparar la tolerabilidad del hierro liposomado oral frente al sulfato ferroso oral en gestantes diagnosticadas de anemia ferropénica durante el segundo trimestre de embarazo, en función de la aparición de efectos secundarios y la adherencia al tratamiento. Se propone para ello un ensayo clínico de bajo nivel de intervención en gestantes, ya que los medicamentos en investigación están autorizados y se utilizan en conformidad con los términos de autorización de comercialización, estando su uso respaldado por datos científicos publicados sobre seguridad y eficacia de dichos medicamentos. Además no se llevarán a cabo procedimientos complementarios de diagnóstico adicionales que entrañen un riesgo o carga adicional para la seguridad de los sujetos. |
|
E.2.2 | Secondary objectives of the trial |
- To compare the efficacy of oral ferric pyrophosphate versus oral ferrous sulfate in pregnant women diagnosed with iron deficiency anemia during the second trimester of pregnancy, depending on the hemoglobin and hematocrit numbers. - Evaluate the quality of life of the patients according to the treatment administered. - Analyze the obstetric and perinatal outcomes in each treatment group. |
- Comparar la eficacia del hierro liposomado oral frente al sulfato ferroso oral en gestantes diagnosticadas de anemia ferropénica durante el segundo trimestre de embarazo, en función de las cifras de hemoglobina y hematocrito. - Evaluar la calidad de vida de las pacientes según el tratamiento administrado. - Analizar los resultados obstétricos y perinatales en cada grupo de tratamiento. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
-Pregnant women diagnosed with iron deficiency anemia in second trimester analysis (week 24-28), understood as hemoglobin <11 g / dL, serum ferritin <12 and hematocrit <33%. -Pregnant women aged 18 or over. - Single pregnancy. |
· Gestantes diagnosticadas de anemia ferropénica en la analítica del segundo trimestre (semana 24- 28), entendida como hemoglobina <11 g/dL, ferritina sérica < 12 y hematocrito < 33%. · Gestantes con edad igual o mayor a 18 años. · Gestaciones únicas. |
|
E.4 | Principal exclusion criteria |
· Anemia from other causes. · Blood transfusion, treatment with oral or intravenous iron one month prior to analytical analysis of the second quarter. · Chronic maternal medical pathology prior to gestation (clinical and/or analitic evidence of hepatic, renal, pulmonary, haematological or cardiovascular abnormalities, history of peptic ulcer • Women with dietary restrictions (allergies or food intolerances). Women with specific dietary patterns (vegetarian or vegan). • Hypersensitivity to iron supplements. • Lactose intolerance. • Severe anemia: hemoglobin <9 g/dl · Fetal pathology: chromosomal abnormalities or fetal malformations on ultrasound. |
· Anemia por otras causas. · Transfusión sanguínea, tratamiento con hierro oral o intravenoso un mes previo a la analítica del segundo trimestre. · Patología médica materna crónica previa a la gestación (evidencia clínica y/o analítica de patología hepática, renal, pulmonar, hematológica o anomalías cardiovasculares, historia de úlcera péptica) · Mujeres con restricciones en la dieta (alergias o intolerancias alimenticias).Mujeres con patrones de dieta específica (vegetarianas o veganas). · Hipersensibilidad a los suplementos de hierro. · Intolerancia a la lactosa. · Anemia severa: hemoglobina < 9 g/dl · Patología fetal: anomalías cromosómicas o malformaciones fetales en la ecografía. |
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E.5 End points |
E.5.1 | Primary end point(s) |
The tolerability of oral ferric pyrophosphate versus oral ferrous sulfate will be compared in pregnant women diagnosed with iron deficiency anemia during the second trimester of pregnancy |
Se comparará la tolerabilidad del hierro liposomado oral frente al sulfato ferroso oral en gestantes diagnosticadas de anemia ferropénica durante el segundo trimestre de embarazo |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Baseline, month 1, month 2, month 3 |
Basal, mes 1, mes 2 y mes 3. |
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E.5.2 | Secondary end point(s) |
Eficacy Quality of life Obstetrical and perinatal outcomes |
Eficacia Calidad de vida Resultados obstétricos y perinatológicoser information in other language that is applicable |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Baseline, month 3 |
Basal, mes 3. |
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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 | 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 | 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 | 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 |
Complemento alimenticio |
Dietary supplement |
|
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 last visit of the last patient |
La última visita de la última paciente |
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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 | |
E.8.9.1 | In the Member State concerned days | |