Azithromycin Plus Chloroquine Versus Artemether-Lumefantrine For The Treatment Of Uncomplicated P. Falciparum Malaria In Children In Africa

NCT ID: NCT00677833

Last Updated: 2014-06-26

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2/PHASE3

Total Enrollment

361 participants

Study Classification

INTERVENTIONAL

Study Start Date

2008-06-30

Study Completion Date

2010-09-30

Brief Summary

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The primary objective is to confirm the hypothesis that azithromycin used in combination with chloroquine is non-inferior to artemether- Lumefantrine for the treatment of symptomatic, uncomplicated malaria due to P. falciparum in children in African countries.

Detailed Description

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Conditions

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Malaria, Falciparum

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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1

Group Type EXPERIMENTAL

Azithromycin plus Chloroquine

Intervention Type DRUG

Combination of Azithromycin plus Chloroquine Azithromycin (\~30 mg/kg) + chloroquine (\~10mg base /kg) combination tablet(s) on weight basis, once daily for 3 days (Days 0,1,2) or Artemether-lumefantrine tablet(s) based on weight and labeling for 3 days (Days 0, 1, 2)

2

Group Type EXPERIMENTAL

Artemether-lumefantrine

Intervention Type DRUG

Artemether-lumefantrine tablet(s) based on weight and labeling for 3 days (Days 0, 1, 2)

Interventions

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Azithromycin plus Chloroquine

Combination of Azithromycin plus Chloroquine Azithromycin (\~30 mg/kg) + chloroquine (\~10mg base /kg) combination tablet(s) on weight basis, once daily for 3 days (Days 0,1,2) or Artemether-lumefantrine tablet(s) based on weight and labeling for 3 days (Days 0, 1, 2)

Intervention Type DRUG

Artemether-lumefantrine

Artemether-lumefantrine tablet(s) based on weight and labeling for 3 days (Days 0, 1, 2)

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Girls and boys ≥5 years to ≤12 years (Cohort 1); and ≥6 to ≤59 months of age (Cohort 2) with uncomplicated, symptomatic malaria as indicated by the presence of the following:
* Blood smears positive for monoinfection with P. falciparum and asexual parasitemia between 1000 -100,000 parasites/µL;
* Documented fever (38.0°C/100.4°F rectal or tympanic; 37.2°C/99.0°F axillary or 37.5°C/99.5°F oral) or history of fever (as reported by the legally acceptable representative) within the prior 24 hours;
* Appropriate for outpatient treatment;
* Blood glucose ≥60 mg/dL;
* Hemoglobin ≥6 g/dl or hematocrit ≥18% without signs of anemia-induced Congestive Heart Failure (CHF);
* Negative urine pregnancy test for females ≥10 years of age (and of child bearing potential)

Exclusion Criteria

* Peripheral blood smear positive for mixed infection with multiple Plasmodium spp.
* Severe or complicated malaria including subjects with any of the following:
* Impaired consciousness (eg, obtundation, unarousable coma), seizures or abnormal neurologic exam suggestive of severe or complicated malaria;
* Known hemoglobinuria;
* Jaundice;
* Respiratory distress;
* Persistent vomiting;
* Gross hematuria, as reported by the subject's legally acceptable representative;
* Recent history of convulsions;
* Inability to drink or breastfeed;
* Unable to sit or stand as appropriate for age;
* Known pregnancy or breast-feeding or positive urine pregnancy test (females ≥10 years of age and of child bearing potential);
* History of allergy to or hypersensitivity to azithromycin, any macrolide, chloroquine, artemether, any artemisinin derivative, lumefantrine;
* Any contraindication to any study drug including AZ, CQ and AL;
* History of treatment with any antimalarial drug (such as halofantrine, chloroquine, quinine, mefloquine, Malarone, SP, artemisinin compounds) or antibacterial with known antimalarial activity (macrolides, doxycycline, clindamycin) within 2 weeks prior to enrollment of a subject (and/or of the mother of a subject who is being breastfed) into the study;
* Known or suspected cardiovascular, hepatic or renal abnormality that in the opinion of the investigator would place the subject at increased risk to participate in the study.
Minimum Eligible Age

6 Months

Maximum Eligible Age

12 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Pfizer

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Pfizer CT.gov Call Center

Role: STUDY_DIRECTOR

Pfizer

Locations

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Pfizer Investigational Site

Nouna, , Burkina Faso

Site Status

Pfizer Investigational Site

Ouagadougou, , Burkina Faso

Site Status

Pfizer Investigational Site

Abidjan, , Côte d’Ivoire

Site Status

Pfizer Investigational Site

Navrongo, , Ghana

Site Status

Pfizer Investigational Site

Kisumu, , Kenya

Site Status

Pfizer Investigational Site

Bamako, West Africa, Mali

Site Status

Pfizer Investigational Site

Sikasso, West Africa, Mali

Site Status

Countries

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Burkina Faso Côte d’Ivoire Ghana Kenya Mali

References

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Chandra R, Ansah P, Sagara I, Sie A, Tiono AB, Djimde AA, Zhao Q, Robbins J, Penali LK, Ogutu B. Comparison of azithromycin plus chloroquine versus artemether-lumefantrine for the treatment of uncomplicated Plasmodium falciparum malaria in children in Africa: a randomized, open-label study. Malar J. 2015 Mar 10;14:108. doi: 10.1186/s12936-015-0620-8.

Reference Type DERIVED
PMID: 25881046 (View on PubMed)

Related Links

Other Identifiers

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A0661157

Identifier Type: -

Identifier Source: org_study_id

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