Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 10:36 PM
Ignite Modification Date:
2025-12-24 @ 10:36 PM
NCT ID:
NCT00274235
Brief Summary:
Malaria in pregnancy is one of the most important preventable causes of low birthweight worlwide and a major cause of severe maternal anaemia contributing to maternal mortality. Intermittent Preventive Treatment (IPT) with sulfadoxine-pyrimethamine (SP) is the currently adopted government recommendation for malaria control during pregnancy in Benin, but the emergence and the spread of resistance to SP justifies the evaluation of alternative anti-malarial drugs. Mefloquine (MQ), which has been proven effective and reasonably safe in this indication, may be an interesting alternative to SP. The aim of this trial is to compare the efficacy and safety of sulfadoxine-pyrimethamine and mefloquine for IPT. It is an equivalent study designed to test the hypothesis that MQ is as efficacious as SP to prevent malaria in pregnancy, and that it could replace SP when resistance of Plasmodium falciparum becomes too elevated. Primary endpoint will be the proportion of infants with low birthweight. Secondary endpoints will be the proportion of mothers with placental plasmodial infection, and the proportion of mothers with anaemia at delivery.
Detailed Description:
The trial will be conducted in two maternity clinics in Ouidah, 40km from Cotonou. A total of 1600 women will be selected and randomised to receive either SP (1500 mg sulfadoxine with 75 mg pyrimethamine) or MQ (15 mg/kg) twice during pregnancy at ante-natal clinic (ANC) visits. The first dose will be given between 16 and 28 weeks of gestation, the second between 30 and 36 weeks, and at least one month after the first dose. Women will be visited at home within one week after the initial and subsequent ANC visits to check for adverse reactions due to the study drugs. Peripheral blood samples will be collected on each ANC visit to assess for haemoglobin level and parasitemia. Peripheral, placental, and cord blood samples will be collected at delivery for haematological determinations and parasitological examination. Birthweight will be recorded and the gestational age assessed by the Ballard method. The mother and her child will be assessed for general health status six weeks after birth.
Study:
NCT00274235
Study Brief:
Protocol Section:
NCT00274235