E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Moderate iron deficiency anaemia |
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E.1.1.1 | Medical condition in easily understood language |
Moderate iron deficiency anemia |
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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 | LLT |
E.1.2 | Classification code | 10002062 |
E.1.2 | Term | Anaemia iron deficiency |
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 |
To assess, in patients with moderate IDA, the Onset-of-Action of a daily treatment with Tot'héma®. The onset of action is defined as the time required for a mean increase of at least 0.5 g/dL from baseline in the haemoglobin level. |
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E.2.2 | Secondary objectives of the trial |
Assessment in patients with moderate IDA treated with Tot'héma: -of the Onset-of-Action of Tot'héma, defined as the time required for a mean increase of at least 0.5g/dL from baseline in the haemoglobin (Hb) level, in each of the 2 geographic zones -of the Onset-of-Action of Tot'héma®, defined as the time required for a mean increase of at least 2 g/dL from baseline in the Hb level -of the proportion of patients achieving different levels of improvement and a normalization of Hb level -of the time course of the increase and the normalization of Hb level -of the evolution of biological markers of anaemia -of the evolution of the mean level of C CRP -of the evolution of fatigue in patients -of the evolution of quality of life of patients -performance of conjunctival pallor for detecting mIDA and its evolution during treatment -of patient compliance with treatment -of treatment safety -of the overall level of investigators’ satisfaction with the treatment |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Selection criterion 1. Patient with moderate anaemia defined as 8 g/dL ≤ haemoglobin level ≤ 10 g/dL on the last hematological test performed within 7 days before screening visit
Inclusion criteria 1. Adult men and women (≥18 years) 2. Patient with a confirmation of moderate anaemia defined as 8 g/dL ≤ haemoglobin level ≤ 10 g/dL on the last hematological test performed within 7 days before inclusion visit 3. Patient with ferritin blood level < lower limit of laboratory standard for this biological parameter on the last hematological test performed within 7 days before inclusion visit 4. Patient who has read, understood, dated and signed the informed consent form 5. Patient agreeing to comply with protocol requirements, including visits and blood samples at specifically defined dates |
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E.4 | Principal exclusion criteria |
1. Patient for whom an oral iron supplementation is not indicated or not recommended according to Investigator’s opinion 2. C-Reactive Protein > 10 mg/L on the last hematological test performed within 7 days before inclusion visit 3. Patient with malignant neoplastic tumour 4. Patient presenting gastrointestinal disorders incompatible with study treatment compliance 5. Pregnant or breastfeeding woman 6. Woman with childbearing potential who does not agree to use an accepted highly effective method of contraception – per investigator’s judgment 7. Patient with surgery scheduled to occur during the treatment period 8. Patient allergic or hypersensitive to any of the components of Tot'héma® ampoule 9. Patient with chronic inflammatory disease, including chronic inflammatory bowel syndrome and/or chronic heart failure and/or chronic renal failure and/or inflammatory rheumatism 10. Patient with active digestive bleeding (such as digestive ulcer) 11. Patient having taken iron supplementation, iron-based IV therapy or mineral supplementation with iron within the 15 days prior to the inclusion visit (V2) 12. Patient with fructose intolerance, glucose-galactose malabsorption syndrome or sucrase-isomaltase deficiency 13. Patient with acute malaria crisis within 15 days prior to inclusion 14. Patient with a positive Faecal Occult Blood Test (FOBT) 15. Patient with HIV infection 16. Unreliable patients, including non-observant patients, patients with known alcoholism or drug abuse, or with a history of a serious psychiatric disorder, as well as patients who are reluctant to give informed consent or to comply with protocol requirement. 17. Patient with a family relationship to a person at the investigator’s site or at the Sponsor or at the CRO. 18. Participant involved in another interventional or observational clinical trial or who participated in another interventional clinical trial within four weeks before inclusion. |
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E.5 End points |
E.5.1 | Primary end point(s) |
First time (in days) associated with a mean increase of the haemoglobin level of at least 0.5 g/dL (versus mean haemoglobin level at D0). This primary endpoint will be assessed by modelling the evolution during the treatment of the mean haemoglobin level between Day 0 and Week 12 |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Day0 (baseline), Day3, Day5, Day7, Day10, Day14, Day21, Day28, Day56, Day84 |
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E.5.2 | Secondary end point(s) |
•First time (in days) associated with an increase in the mean haemoglobin level of at least 0.5 g/dL in patients of each geographic zone (versus mean haemoglobin level at baseline in Europe and Kenya) (Cf primary endpoint) •First time (in days) associated with an increase in the mean haemoglobin level of at least 2 g/dL (versus mean haemoglobin level at baseline) •Percentage of patients presenting an increase in Hb level ≥ 0.5g/dL (vs. baseline - D0) at each scheduled sampling time point •Percentage of patients presenting an increase in Hb level ≥ 1 g/dL (vs. baseline - D0) at each scheduled sampling time point •Percentage of patients presenting an increase in Hb level ≥ 2 g/dL (vs. baseline - D0) at each scheduled sampling time point •Percentage of patients with a normalization of Hb levels at each scheduled sampling time point (Hb ≥ 12 g/dL for women, Hb ≥ 13 g/dL for men) •Time to onset (in days) of a 0.5 g/dL increase in haemoglobin level (vs. baseline - D0) •Time to onset (in days) of a 1 g/dL increase in haemoglobin level (vs. baseline - D0) •Time to onset (in days) of a 2 g/dL increase in haemoglobin level (vs. baseline - D0) •Time (in days) to normalization of haemoglobin levels (Hb ≥ 12 g/dL in women and Hb ≥ 13 g/dL in men) •Mean haemoglobin level at each scheduled sampling time point and its evolution during treatment compared to baseline (D0) •Mean reticulocytes level at each scheduled sampling time point and its evolution during treatment compared to baseline (D0) •Mean levels of other relevant biological markers assayed at scheduled sampling time point (ferritin blood level, MCV, serum iron, T-SAT) and their evolution during treatment compared to baseline (D0) •Mean CRP level at each scheduled sampling time point and its evolution during treatment compared to baseline (D0) •Patient’s fatigue assessed by a Visual Analogue Scale (VAS) and by the FACIT-fatigue questionnaire, and its evolution during treatment compared to patient’s fatigue at baseline (D0) •Patient’s quality of life (SF-36 questionnaire completed at baseline (D0) and at the end of the study (D84) and its evolution during treatment compared to questionnaire completed at baseline (D0) •Cut-off value of haemoglobin level for conjunctival pallor accuracy in ruling in or out moderate IDA and evolution of conjunctival pallor during treatment •Compliance with study treatment •Treatment Emergent Adverse events (TEAE): Number of TEAE with relationship to treatment, severity, and seriousness, •Number and percentage of patients experiencing each subtype of TEAE •Percentage of patients with a dose reduction of the study treatment due to an adverse event •Overall level of satisfaction of the investigators (satisfaction scale completed at V3, V4 and V5) and its evolution during treatment |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
D0: Hb, ferritin, MCV, serum iron, T-SAT, CRP, fatigue, FACIT-fatigue, SF-36, conjunctival pallor, safety D3: Hb, MCV, serum iron, T-SAT, CRP D5: Hb, MCV, serum iron, T-SAT, CRP D7: Hb, ferritin, MCV, serum iron, T-SAT, CRP D10: Hb, MCV, serum iron, T-SAT, CRP D14: Hb, ferritin, MCV, serum iron, T-SAT, CRP, fatigue, FACIT-fatigue, conjunctival pallor, compliance, safety, investigators satisfaction D21: Hb, ferritin, MCV, serum iron, T-SAT, CRP D28: Hb, ferritin, MCV, serum iron, T-SAT, CRP, fatigue, FACIT-fatigue, conjunctival pallor, compliance, safety, investigators satisfaction D56: Hb, ferritin, MCV, serum iron, T-SAT, CRP D84: Hb, ferritin, MCV, serum iron, T-SAT, CRP, fatigue, FACIT-fatigue, SF-36, conjunctival pallor, compliance, safety, investigators satisfaction |
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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 | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
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 | No |
E.8.2.3 | Other | No |
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 | 8 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 16 |
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 |
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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 | 3 |
E.8.9.1 | In the Member State concerned months | 1 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 3 |
E.8.9.2 | In all countries concerned by the trial months | 1 |
E.8.9.2 | In all countries concerned by the trial days | 0 |