[Comparative results of total detections and detection in a group of patients with high risk for tuberculosis in an urban environment].

Abstract

In the territory of 5 anti-TBC dispensaries in the area of Bucharest 2 circumscriptions have been selected at random in which radiophotographic detection was to be carried out integrally and 2 other circumscriptions were selected for the investigation of groups at high risk of developing tuberculosis. All the new cases of active pulmonary tuberculosis that have been recorded, through all the methods in these 20 circumscriptions in 1973 were analized retrospectively and the reasons appeared that had determined their existence was mentioned or was ommitted on the occasion of previous investigations. These reasons were correlated with the data concerning the method for detection that had been employed, according to the indications of the tuberculosis dispensaries. In view of the evaluation of the degree of real covering of the population in integral rf investigations, the team of the Institute of Phtysiology investigated representative lots of population from each dispensary and checked the catagraphy of the population in the field, house-by-house. It was noted that 20--21% of the subjects that had been programmed for the integral rf examination (according to catagraphic criteria) were absent when the checking in the field, that should have been programmed, were not included in the catagraphy. On the basis of this study the methodology for radiophotographic detection for groups with risk of developing tuberculosis was established.