RESUMO
A study was undertaken to involve a hyperendemic community in Berakit village near Tanjung Pinang to participate actively in the control of malaria. Weekly chemoprophylaxis with chloroquine was given to all villagers of RK I with a population of about 700 for a period of one year. Nine cadres were selected from the community by the villagers for the distribution of the drug and coordinated by the head of the village. About 14-19 families were supervised by one cadre who was responsible for the weekly distribution of the drug to these families. The weekly dosage of the drug was adjusted according to age. The drug was taken in the presence of the cadres to assure the intake, and recorded by each cadre. The results showed that 93.7% of the villagers have taken the drug regularly. The remaining 6.3% of them showed refusal and irregular intake, or moved to another village during the period of prophylaxis. Although the drug has a bitter taste, most of the children were able to tolerate it. In general, mild side effects were reported and infrequently observed. Implementation of community participation to control malaria in this village showed good results which was reflected in the results of the malariometric surveys carried out before and after one year chemoprophylaxis. The spleen rate of about 600 villagers of RK I examined was 54.3% and the parasite rate 13.2% before the drug intervention. After one year chemoprophylaxis the spleen rate decreased to 21.7% and the parasite rate to 4.5% showing a significant difference.