Ignite Creation Date:
2025-12-24 @ 10:36 PM
Ignite Modification Date:
2025-12-25 @ 8:07 PM
Study NCT ID:
NCT00274235
Status:
COMPLETED
Last Update Posted:
2008-10-31
First Post:
2006-01-09
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Intermittent Preventive Treatment During Pregnancy in Benin
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D008288', 'term': 'Malaria'}, {'id': 'D000740', 'term': 'Anemia'}], 'ancestors': [{'id': 'D011528', 'term': 'Protozoan Infections'}, {'id': 'D010272', 'term': 'Parasitic Diseases'}, {'id': 'D007239', 'term': 'Infections'}, {'id': 'D000096724', 'term': 'Mosquito-Borne Diseases'}, {'id': 'D000079426', 'term': 'Vector Borne Diseases'}, {'id': 'D006402', 'term': 'Hematologic Diseases'}, {'id': 'D006425', 'term': 'Hemic and Lymphatic Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'C046846', 'term': 'mefloquine-sulfadoxine-pyrimethamine'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE3'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'PREVENTION', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 1600}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2005-07'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2008-10', 'completionDateStruct': {'date': '2008-04', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2008-10-30', 'studyFirstSubmitDate': '2006-01-09', 'studyFirstSubmitQcDate': '2006-01-09', 'lastUpdatePostDateStruct': {'date': '2008-10-31', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2006-01-10', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2008-03', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'proportion of infants with low birthweight (<2,500 grams)'}], 'secondaryOutcomes': [{'measure': 'mean birthweight'}, {'measure': 'proportion of mothers with placental plasmodial infection'}, {'measure': 'proportion of preterm deliveries'}, {'measure': 'proportion of mothers with anaemia (Haemoglobin level (Hb)<11g/dl) and severe anaemia (Hb<8g/dl) at delivery'}, {'measure': 'proportion of mothers with parasitaemia at delivery'}, {'measure': 'proportion of adverse events after taking study drugs'}, {'measure': 'proportion of congenital abnormalities'}, {'measure': 'proportion of stillbirths'}]}, 'oversightModule': {'oversightHasDmc': True}, 'conditionsModule': {'keywords': ['Malaria', 'Prevention', 'Pregnancy', 'Low birthweight', 'Anemia', 'Africa'], 'conditions': ['Malaria']}, 'referencesModule': {'references': [{'pmid': '19656069', 'type': 'DERIVED', 'citation': 'Briand V, Bottero J, Noel H, Masse V, Cordel H, Guerra J, Kossou H, Fayomi B, Ayemonna P, Fievet N, Massougbodji A, Cot M. Intermittent treatment for the prevention of malaria during pregnancy in Benin: a randomized, open-label equivalence trial comparing sulfadoxine-pyrimethamine with mefloquine. J Infect Dis. 2009 Sep 15;200(6):991-1001. doi: 10.1086/605474.'}, {'pmid': '18598190', 'type': 'DERIVED', 'citation': 'Briand V, Denoeud L, Massougbodji A, Cot M. Efficacy of intermittent preventive treatment versus chloroquine prophylaxis to prevent malaria during pregnancy in Benin. J Infect Dis. 2008 Aug 15;198(4):594-601. doi: 10.1086/590114.'}]}, 'descriptionModule': {'briefSummary': '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.', 'detailedDescription': '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.'}, 'eligibilityModule': {'sex': 'FEMALE', 'stdAges': ['CHILD', 'ADULT', 'OLDER_ADULT'], 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Pregnancy between 16 and 28 weeks of gestation\n* Residence near the maternity clinics\n* Intention to continue the ante-natal care and deliver at the study maternity clinic\n* Ability to take drugs by oral route\n* Written informed consent (parents or guardian if aged \\< 18 years)\n\nExclusion Criteria:\n\n* Pregnancy prior to 16 weeks or after 28 weeks of gestation\n* Previous suspected reaction to sulfadoxine-pyrimethamine or mefloquine\n* History of neurological or psychiatric event\n* Intake of sulfadoxine-pyrimethamine or mefloquine within 4 weeks of enrollment\n* Current treatment with halofantrine'}, 'identificationModule': {'nctId': 'NCT00274235', 'briefTitle': 'Intermittent Preventive Treatment During Pregnancy in Benin', 'organization': {'class': 'OTHER_GOV', 'fullName': 'Institut de Recherche pour le Developpement'}, 'officialTitle': 'Intermittent Preventive Treatment During Pregnancy in Benin: a Randomized, Open, and Equivalent Trial Comparing Sulfadoxine-Pyrimethamine With Mefloquine', 'orgStudyIdInfo': {'id': 'UR10_01_2005'}}, 'armsInterventionsModule': {'interventions': [{'name': 'sulfadoxine-pyrimethamine / mefloquine', 'type': 'DRUG'}]}, 'contactsLocationsModule': {'locations': [{'zip': '01 BP 4414 RP', 'city': 'Cotonou', 'country': 'Benin', 'facility': 'Institut de Recherche pour le Développement', 'geoPoint': {'lat': 6.36536, 'lon': 2.41833}}], 'overallOfficials': [{'name': 'Michel Cot, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Institut de Recherche pour le Developpement'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Institut de Recherche pour le Developpement', 'class': 'OTHER_GOV'}, 'collaborators': [{'name': 'National Malaria Control Program, Benin', 'class': 'OTHER_GOV'}, {'name': 'Ministry of Foreign Affairs, France', 'class': 'OTHER_GOV'}, {'name': 'Institut des Sciences Biomédicales Appliquées, Bénin', 'class': 'UNKNOWN'}, {'name': 'Faculté des Sciences de la Santé, Bénin', 'class': 'UNKNOWN'}]}}}