ABSTRACT
A simple health promotion message administered by village midwives raised bednet usage to over 60% in trial hamlets in north Shan State, Myanmar. Treatment of the nets in the study villages produced a reduction in malaria cases. Most villagers were prepared to buy their nets at market prices and were willing to pay for the cost of re-treatment of nets, but very poor, members of the Wa ethnic group required a half-price subsidy for them to afford them. The use of insecticide treated bednets was felt to be appropriate for undeveloped and remote areas of the country where malaria control was difficult.
Subject(s)
Adolescent , Adult , Animals , Anopheles/classification , Bedding and Linens , Child , Female , Humans , Insect Vectors , Insecticides , Malaria/parasitology , Male , Myanmar , Plasmodium falciparum/isolation & purification , Plasmodium vivax/isolation & purification , Protective Devices/economicsABSTRACT
Twenty-two hospitalized HIV seropositive patients were studied prospectively between July 1991 and January 1992. The majority of the patients were intravenous drug users (IVDUs). Their age ranged from 20 to 38 years with a male preponderance of 12 to 1. Anemia, lymphopenia and thrombocytopenia were observed in 100%, 36% and 41%, respectively. The common pathogens like malaria parasites, Mycobacterium tuberculosis, Entamoeba histolytica, Streptococcus and Salmonella were isolated/identified rather than opportunistic organisms.