Sledzevskaia I K, Il'iash M G
Ter Arkh. 1986;58(5):85-7.
A study of the indices of spiroergometry, tetrapolar rheography, echocardiography at rest and during bicycle ergometry in 50 patients after myocardial infarction prior to and after the use of nitrosorbide showed that the use of this drug to raise exercise tolerance was recommended to patients after myocardial infarction with a considerable enlargement of the left ventricle. The invariability of heart rate after taking the drug at rest served as a prognostic criterion for the use of nitrosorbide to raise exercise tolerance. Increased cardiac rhythm at rest by 11% and upwards after the use of the drug was a sign of its inefficacy for the above purpose.
一项对50例心肌梗死后患者在使用亚硝酸异山梨酯前后进行静息和自行车运动试验时的肺功能测定、四极描记法、超声心动图指标的研究表明，对于左心室明显扩大的心肌梗死后患者，建议使用该药来提高运动耐量。静息时服用该药后心率不变是使用亚硝酸异山梨酯提高运动耐量的预后标准。用药后静息时心律增加11%及以上是该药用于上述目的无效的迹象。
