EXTERNAL RESPIRATION INDICATORS OF PATIENTS OF THE FUNCTIONAL DIAGNOSTICS DEPARTMENT NATIONAL MEDICINE CENTER

Abstract

The purpose: To characterize the indicators of external respiration of patients of the functional diagnostics department National Center of Medicine n.a. M.E. Nikolaev. The study included the results of a survey of 55 male patients, whose average age was 51,75±9,35 years. The index assessment included the determination of body mass index, Brock index, Yarho-Kaupe index, Rohrer index. Spirometry was performed using a Master Screen spirometer@ Body. A bronchodilatation test was performed using salbutamol. Statistical processing of the material was carried out using the SPSS application software package for Windows (version 27,0). It was revealed that the majority of patients have normal body weight according to the Quetelet index and the Broca index, increased body density according to the Yarho-Kaupe index and high physical development according to the Rohrer index. According to spirometry data, 50,9% of the examined patients revealed a low level of vital lung capacity, 56,3% had a reduced Tiffno index, 63,7% of patients had a low level of peak volume expiratory velocity. According to the FEV1 indicator, 41,8% have pronounced ventilation disorders. In most of the examined individuals, the patency of the bronchial tree is impaired at the level of medium and large bronchi (65,5% and 61,8%, respectively). In 41,4% of patients, the result of the bronchodilation test was positive. Of these, 50,0% had a bronchodilation coefficient of more than 12% - a positive test, 50,0% – a negative test. Thus, an index assessment of physical development and characteristics of spirometric indicators of patients of the Department of functional diagnostics of the M.E. Nikolaev NCM were obtained.