Malaria incidence data at the district level from 1997 to 2002 and total malaria case data from 1965 to 2002 in Thailand were analyzed to determine the spatial and temporal dynamics of Plasmodium falciparum and P. vivax malaria incidence. Over the 37-year period, there was a 35-fold reduction in the incidence rates of P. falciparum malaria (11.86% in 1965 versus 0.34% in 2002) and a 7-fold redu...

Organ failure in Plasmodium falciparum malaria is associated with neutrophil activation and endothelial damage. This study investigates whether neutrophil-induced endothelial damage involves apoptosis and whether it can be prevented by neutralization of neutrophil secretory products. Endothelial cells from human umbilical veins were coincubated with neutrophils from healthy donors and with sera...

We studied 50 cases of complicated falciparum malaria in order to evaluate the different clinical presentations. Thirty five had cerebral malaria while 15 presented with extracerebral features including diarrhea and vomiting (n = 6), hepatitis (n = 4), acute renal failure (n = 3), and gastrointestinal bleeding (n = 2). These cases were treated with quinine. Mortality was higher in extracerebral...

BACKGROUND & OBJECTIVES Many host genetic factors are associated with the disease severity and fatal outcome of falciparum malaria. CD40L gene has been found to be one of the most important factors associated with malaria in African countries. This study was aimed to investigate the possible association of CD40L gene polymorphism in severe falciparum malaria in Indian adults. METHODS One hund...

Background. Malaria is a one of the leading causes of morbidity and mortality in tropical countries. Plasmodium vivax (P. vivax) is usually thought to be causing benign malaria with low incidence of complications as compared to Plasmodium falciparum (P. falciparum). Methods. This retrospective observational study included malaria patients who were admitted to K.T. Children Hospital and P.D.U. G...

Clinical data indicate that oxidative stress and activities may play important roles in Plasmodium falciparum. The aim of this study was to assess the erythrocyte antioxidants and evaluate enzyme activities as marker for Plasmodium falciparum malaria patients. The diagnosis of malaria was confirmed by thick and thin film with Giemsa staining of malaria parasite. Ninety consenting individuals, s...

background: malaria is a big problem of public health in many tropical countries where socioeconomic development is deficient. four species of plasmodium are capable of infecting human: p. falciparum, p. malaria, p.vivax, p. ovale. southeastern corner of iran, including sistan and baluchestan, hormozgan and the tropical part of kerman province, are endemic region of malaria. this study aimed to...

We assessed potential effects of local meteorological and environmental conditions, indoor residual spraying with insecticides, insecticide-treated nets (ITNs) use at individual and community levels, and individual factors on Plasmodium falciparum malaria incidence in a village in south Ethiopia. A cohort of 8,121 people was followed for 101 weeks with active and passive surveillance. Among 317...