- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT00144352
In-Vivo Response of P. Falciparum to Antimalarial Treatment in HIV-Infected and HIV-Uninfected Adults
The in-Vivo Response of P. Falciparum to Antimalarial Treatment in HIV-Infected and HIV-Uninfected Individuals-a 28 Day Efficacy Trial Involving HIV+ and HIV- Adults.
Plasmodium falciparum malaria and HIV are among the most important infectious diseases in sub-Saharan Africa. Approximately two-thirds of the estimated 35 million HIV infected persons live in sub-Saharan Africa. Of the 300-500 million annual cases of malaria infection occurring worldwide, about 90% of P. falciparum infections occur in sub-Saharan Africa, resulting in approximately 1 million deaths, mostly in children under five years of age. It is clear that HIV and malaria are responsible for substantial disease, suffering, and an enormous economic burden on the people who can least afford it. Although a study in 1993 in Tanzania showed significantly higher prevalence of malaria infections in HIV-positive compared to HIV negative adults, until recently there have been few studies showing any association between the two infections.
We conducted a study to measure the efficacy of the then-first line antimalarial drug (sulfadoxine-pyrimethamine) among patients in three study arms: those who were HIV negative, those who were HIV infected with CD4 cell counts < 200, and among HIV infected patients with CD4 cell counts >= 200. Our hypothesis is that patients with HIV infection and low CD4 cell count will not respond to antimalarial therapy as well as patients who are HIV infected with higher CD4 cell counts or who are HIV negative.
연구 개요
상세 설명
연구 유형
등록
단계
- 4단계
연락처 및 위치
연구 장소
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Kisumu, 케냐
- CDC KEMRI Research Institute
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
18 years of age or older, not pregnant. Are able to make all follow-up visits. Are able to understand and give informed consent. Have a history of fever in past 24hrs or current axillary temperature of ³ 37.5C.
Have an unmixed infection with P. falciparum of at least 500 asexual parasites/mm3 as determined by microscopic examination of thick and/or thin peripheral blood smears.
Do not have any evidence of severe or complicated malaria (e.g., cerebral malaria, Hb < 5 g/dL, signs and symptoms of congestive heart failure) that would require hospitalisation for treatment.
Have no reported allergy to sulfa drugs. Agree to HIV testing and receiving the results.
Exclusion Criteria:
Less than 18 yrs old. Pregnant. History of allergic reactions to sulfa drugs. Have severe or complicated malaria. No history of fever. Plan to leave Siaya in next month. Do not agree to HIV testing.
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위화되지 않음
- 중재 모델: 단일 그룹 할당
- 마스킹: 없음(오픈 라벨)
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
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Drug failure
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공동 작업자 및 조사자
수사관
- 수석 연구원: Snehal Shah, MD, Centers for Disease Control and Prevention
연구 기록 날짜
연구 주요 날짜
연구 시작
연구 완료
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (추정)
연구 기록 업데이트
마지막 업데이트 게시됨 (추정)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .
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