View clinical trials related to Anaemia.
Filter by:The purpose of this study is to evaluate, on renal transplanted patients with CGD, the effect of two levels of haemoglobin on quality of life at 6 months and the speed of progression of renal function degradation at 24 months. This study will recruit 140 patients in 21 centers in France.
The purpose of this study is to assess whether NaFeEDTA and electrolytic iron improve iron status of young school children, when added as iron fortificants in whole maize flour.
The proposed study has as the main objective to investigate the effect of schistosome and STH infections and the effect of an anthelminthic intervention on P. falciparum malaria, related anaemia and malaria antibody responses among school and pre-school children in Mwanza, Tanzania. The study will include a cross-sectional baseline survey followed by an anthelminthic intervention trial of two years duration. At baseline, prevalence and intensity of malaria, schistosome and STH infections and the prevalence of anaemia will be determined by examination of blood, faecal and urine samples. Spleen and liver size and consistency will be determined by palpation. P. falciparum specific antibodies will be determined by ELISA. All children will be treated with a single dose of praziquantel 40mg/kg and albendazole 400mg. Children selected to participate in the intervention trial will be randomized into two groups, an intervention group of 258 children which will be followed up with albendazole 400mg and praziquantel 40mg/kg at three months interval and a control group of 258 children which will be followed up with praziquantel 40mg/kg and albendazole 400mg once a year in accordance with the National Schistosomiasis and Soil-transmitted Helminths Control Programme. At 12 months and 24 months follow-up, all examinations conducted at baseline survey will be repeated.
The objectives of this study is: - to establish the coverage rate of weekly iron supplementation in children in intervention schools over a period of nine months - document any side effects of weeekly iron supplementation among children in intervention schools over a period of nine months asses the feasibility of incorporating the weekly iron supplementation programme into the normal school activity in intervention schools determine the extent of acceptability and support for the iron supplementation programme by staff at the health centre nearest to the intervention schools - compare the praziquantel efficacy and schistosomiasis reinfection in children in intervention schools with that of children in control schools following the introduction of weekely iron supplementation over a period of nine months - determine the impact of weekly iron supplementation on haemoglobin levels of children in intervention schools and compare with children in control schools over a period of nine months
Malaria remains a major cause of morbidity and mortality particularly among children < 5 years in Uganda. Due to inaccessibility many children die before they reach the health facility. The Home Based Management of Fever (HBMF) strategy was adopted in Uganda as a mean to improve access to early and appropriate treatment of fever at community level. Pre-packed chloroquine with sulphadoxine-pyrimethamine (HOMAPAK) is provided through Community Drug Distributors(CDDs). Initial evaluation showed underutilization of the CDDs (15%). This cast doubt on community acceptability, accessibility as well as its feasibility and cost effectiveness. This 3-year project intends to compare community acceptability and cost effectiveness of two HOMAPAK distribution methods. The current CDD-based HOMAPAK distribution versus home-based HOMAPAK distribution. The study hypothesis is that "home-based HOMAPAK distribution is more acceptable to the community and more cost effective than the CDD based HOMAPAK A non randomised community study will be conducted in two sub-counties of Mukono district. In the control arm, HOMAPAKs will be distributed through the CDDs while in the intervention arm, HOMAPAKs will be directly distributed to the caretakers in the homes. The study population are caretakers and their children < 5 years. At baseline a survey (Phase 1) with a sample size 657 in each study area will assess the common drugs stocked at home to treat malaria and the health seeking behaviour for malaria for children < 5 years and to determine the prevalence of malaria parasitaemia and anaemia among children < 5 years. Phase 2 includes the intervention. The villages will be assigned to either the control or intervention arm. Anaemia and malaria parasitaemia among children with fever will be assessed through active case finding. The impact of either distribution system on accessibility, acceptability, sustainability, compliance, cost effectiveness and malaria morbidity will be assessed during the evaluation phase. Health education messages on malaria prevention and treatment will be given to both communities. Drug misuse will be limited by distributing HOMAPAKs according to the number of children <5years in each household. HOMAPAK will only be replenished after the caretaker returns a used packet to the CDD.
Malaria is one of the major causes of illness and mortality in Sub-Saharan Africa. In Ghana, malaria is the most important cause of morbidity and accounts for about 40% of outpatient contacts. Chemoprophylaxis and insecticide-impregnated bed nets are used for malaria control in pregnancy.Chloroquine is administered within the ANC package at health facilities in Ghana. However, many pregnant women in rural,low-income communities do not report for ANC or report late thereby increasing their risk of morbidity and mortality. Reasons for this include inaccessibility and high cost. As the gap between urban and rural health care and socioeconomic circumstances increase, malaria control remains the major challenge of the health sector. A facility-based intervention alone is not sufficient to have a significant or sustained impact on malaria control in pregnancy. Alternative strategies are needed for the delivery of malaria interventions to pregnant women in rural areas in Ghana. The overall objective of this study is to develop alternative strategies for community involvement for delivery of malaria interventions to pregnant women in rural Ghana. The project will be conducted in the Afigya Sekyere district in the Ashanti Region of Ghana. Interviews and focus group discussions will be conducted with pregnant women and community members focusing on local knowledge on control of malaria in pregnancy and factors influencing utilization of antenatal services. Women in their first and second pregnancies who are permanently resident in the study area will be included in the study using IPT with sulphadoxine-pyrimethamine (SP). The study population will be randomized to:Group 1 will receive clinic-supervised IPT-SP and daily folate/iron supplementation and Group 2 will access IPT-SP with daily folate/iron supplementation from trained traditional birth attendants (TBA). Midwives and TBAs will be trained in preparing thick blood smears and placenta biopsies for parasitological examination. Parasitaemia and Hb will be measured at entry and at delivery and fever episodes during pregnancy will be recorded. Study participants will be followed for adverse reactions within a week after drug administration. The effectiveness of community-based IPT for the control of malaria in pregnancy will be determined. The endpoints of the study will be birth weight, maternal anaemia, fever episodes and prevalence of peripheral and placental parasitaemia in the groups.
The purpose of this study is to establish the long-term safety and efficacy of Biogeneric Epoetin, the attainability of therapeutic target for anaemia management, and the impact of Epoetin treatment on long-term health outcome and its cost effectiveness.
Plasmodium falciparum resistance to chloroquine (CQ) and sulfadoxine-pyrimethamine (SP) continue to spread, impeding control of this important disease. CQ and SP are still the most commonly used antimalarial drugs for malaria prevention during pregnancy and might be made less effective by resistance. However, the treatment and prophylaxis regimens used may also create conditions for selecting resistant malaria parasite strains. A better understanding of the relationships between chemoprophylaxis regimens and resistance would be helpful to improve chemoprophylaxis of malaria in pregnancy. This work aims to improve the use of chemoprophylaxis in pregnancy by determining whether there is a relationship between the use of standard prophylactic regimens with CQ and SP and the occurrence of P. falciparum resistant strains in pregnant women. The study consists of 2 parts. The first part is a randomized trial comparing 3 chemoprophylactic treatment groups: - weekly CQ after initial presumptive CQ treatment, - CQ intermittent presumptive treatment given as a standard dose at 2nd and 3rd trimester, respectively and SP intermittent presumptive treatment given as a single dose at 2nd and 3rd trimester, respectively. These treatment groups will also be compared to a group of women delivering at the same health centre but who have not been participating in the study. The second part will be a clinical trial for assessment of clinical and parasitological efficacy of CQ and SP treatment in pregnant women presenting with uncomplicated malaria attacks. The study will be conducted from October 2002 to March 2005 in a health centre of Ouagadougou, Burkina Faso where malaria transmission is seasonal and resistance to CQ and SP is low.