Efficacy of Iron Fortified Complementary Food and IPT of Malaria in Young Children in Côte d'Ivoire
Aetiology, Prevention and Control of Anaemia in Sub-Saharan Africa - Work Package 2: Efficacy Study: Efficacy of 2 Iron Fortified Porridges and IPT for the Prevention of Anemia in Young Children in Côte d'Ivoire.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
-
-
-
Taabo Cite, Côte D'Ivoire
- Hopital General de Taabo Cite
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Children, aged 12 - 36 months, both sexes
- Absence of major systemic illnesses (as assessed by medical doctor upon initial full clinical assessment)
- Registered in DSS Taabo and anticipated residence in the study area for at least 1 year
- No severe anaemia, i.e. Hb ≥70 g/L in infants, as assessed by a Coulter Counter device
- No known or reported hypersensitivity to sulfadoxine-pyrimethamine, amodiaquine
- No known or reported history of significant chronic illness
- Written informed consent of parents or legal guardian
Exclusion Criteria:
- severe anaemia, i.e. Hb ≥70 g/L in infants, as assessed by a Coulter Counter device
- major systemic illnesses (as assessed by medical doctor upon initial full clinical assessment)
- known or reported hypersensitivity to albendazole, sulfadoxine-pyrimethamine, amodiaquine
- known or reported history of significant chronic illness
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Grundvidenskab
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Enkelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Placebo komparator: Placebo
|
Placebo of SP/Amodiaquine every 3 months for 9 months.
No dietary intervention.
|
|
Eksperimentel: FeFum porridge + IPT of malaria
|
One dose of SP (500 mg sulfadoxine plus 25 mg pyrimethamine, or half of the dose if body weight =< 10 kg) and three daily doses of Amodiaquine (1. Day: 200 mg, 2. Day: 200 mg and 3. Day: 100 mg, or half of the dose each day if body weight =< 10 kg), every three months, i.e. 3 times during 9 consecutive months. 6 times per week supply of iron fortified porridge (25 g portion containing 5.8 mg of iron: 2 mg as NaFeEDTA + 3.8 mg as ferrous fumarate) for 9 months. |
|
Eksperimentel: IPT of malaria
|
One dose of SP (500 mg sulfadoxine plus 25 mg pyrimethamine, or half of the dose if body weight =< 10 kg) and three daily doses of Amodiaquine (1.
Day: 200 mg, 2. Day: 200 mg and 3. Day: 100 mg, or half of the dose each day if body weight =< 10 kg), every three months, i.e. 3 times during 9 consecutive months.
|
|
Eksperimentel: FeFum porridge
|
6 times per week supply of iron fortified porridge (25 g portion containing 5.8 mg of iron: 2 mg as NaFeEDTA + 3.8 mg as ferrous fumarate) for 9 months.
|
|
Eksperimentel: FePP porridge
|
6 days per week supply of iron fortified porridge (25 g portion containing 5.8 mg of iron: 2 mg as NaFeEDTA + 3.8 mg as ferric pyrophosphate) for 9 months.
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Hemoglobin
Tidsramme: 9 months
|
The study population will consist of 12 to 36-month-old infants in villages covered by the Taabo DSS site.
Assuming a mean Hb of 97.3±19.6 g/l and that an increase of 8 g/l in Hb would be clinically relevant, and allowing for a dropout rate of 20%, we calculated that 125 infants per group were initially needed to achieve a power level of 90% at a 5% level of significance.
|
9 months
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Iron status indicators (SF, TfR)
Tidsramme: 9 months
|
The study population will consist of 12 to 36-month-old infants in villages covered by the Taabo DSS site.
|
9 months
|
|
Malaria prevalence
Tidsramme: 9 months
|
The study population will consist of 12 to 36-month-old infants in villages covered by the Taabo DSS site.
|
9 months
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Efterforskere
Efterforskere
- Ledende efterforsker: Rita Wegmüller, Doctor, Swiss Federal Institute of Technology
Publikationer og nyttige links
Generelle publikationer
- Glinz D, Wegmuller R, Ouattara M, Diakite VG, Aaron GJ, Hofer L, Zimmermann MB, Adiossan LG, Utzinger J, N'Goran EK, Hurrell RF. Iron Fortified Complementary Foods Containing a Mixture of Sodium Iron EDTA with Either Ferrous Fumarate or Ferric Pyrophosphate Reduce Iron Deficiency Anemia in 12- to 36-Month-Old Children in a Malaria Endemic Setting: A Secondary Analysis of a Cluster-Randomized Controlled Trial. Nutrients. 2017 Jul 14;9(7):759. doi: 10.3390/nu9070759.
- Glinz D, Hurrell RF, Ouattara M, Zimmermann MB, Brittenham GM, Adiossan LG, Righetti AA, Seifert B, Diakite VG, Utzinger J, N'Goran EK, Wegmuller R. The effect of iron-fortified complementary food and intermittent preventive treatment of malaria on anaemia in 12- to 36-month-old children: a cluster-randomised controlled trial. Malar J. 2015 Sep 17;14:347. doi: 10.1186/s12936-015-0872-3.
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- IZ70Z0_123900/1
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