Uso da aspirao manual a vcuo na reduo do custo e durao de internamentos por aborto incompleto em Fortaleza, Ce, Brasil
Fonseca, W.; Misago, C.; Fernandes, L.; Correia, L.; Silveira, D.
Revista de Saúde Pública 31(5): 472-478
1997
DOI: 10.1590/s0034-89101997000600005Document Number: 274115
In most developed countries vacuum aspiration has been shown to be safer and less costly than sharp curettage (SC) for uterine evacuation. In many of the developing countries, including Brazil, sharp curettage (SC) is the most commonly used technique for treating cases of incomplete abortion admitted to hospital. The procedure often involves light to heavy sedation for pain control and an overnight hospital stay for patient recuperation and monitoring. Two hypotheses are examined: the first, that the use of manual vacuum aspiration (MVA)--a variation of the vacuum aspiration, would be less costly than SC for the treatment of cases of incomplete abortion admitted to hospital; and the second, that the treatment of incomplete abortion with MVA would substantially reduce the length of hospital stay. Thirty women with diagnosis of first trimester incomplete abortion were randomly allocated to the SC or MVA group. Rapid-assessment data collection techniques were used to identify factors that contributed to cost reduction and hospital stay. The results of the study show that, overall, patients treated for incomplete abortion with MVA spent 77% less time in the hospital and consumed 41% fewer resources than similarly diagnosed patients treated with SC. Recommendations are made as to the need of certain changes in patient management. Particularly necessary is information regarding cultural perception and concepts of abortion treatment.