Khoroshaeva R A
Klin Med (Mosk). 1999;77(10):23-5.
Standardization of veloergometry for functional assessment of oxygen transport in patients with ischemic heart disease (IHD) was studied using cardiopulmonary complex Siregnost FD 88S (Siemens, Germany) and spiroveloergometry. Standard veloergometry protocol was applied for 30 healthy and 55 IHD males. The methodological approach and validity of application of standard veloergometry protocol in IHD patients are discussed. The regression equations for indirect estimation of maximal oxygen consumption by the time of action of the standard veloergometry protocol in healthy subjects and IHD males have been devised on the basis of the data obtained at linear regression analysis. The method provides an approximate indirect estimate of maximal oxygen consumption in the absence of gasoanalytical equipment.
使用心肺综合诊断仪Siregnost FD 88S（德国西门子公司）和踏车功率计，对缺血性心脏病（IHD）患者氧转运功能评估的踏车功率计标准化进行了研究。对30名健康男性和55名IHD男性应用了标准踏车功率计方案。讨论了标准踏车功率计方案在IHD患者中的方法学途径及应用的有效性。基于线性回归分析获得的数据，制定了在健康受试者和IHD男性中通过标准踏车功率计方案作用时间间接估计最大耗氧量的回归方程。该方法在没有气体分析设备的情况下可提供最大耗氧量的近似间接估计。
