[Predictive role of exercise tests in development of restenosis in patients after coronary stent implantation].
Bicycle exercise tests were carried out in 2 weeks -- 9 months after successful stent implantation in 1463 patients. Result of exercise test was positive in 472 and negative -- in 991 patients. At control angiography which was performed within 1 week after exercise test binary in-stent restenosis >50% was found in 326 of 1463 patients. Sensitivity, specificity, predictive value of positive and negative results of exercise test for the presence of restenosis were 85, 83, 59 and 5%, respectively.
Vural
A
A
Pershukov
I V
IV
Batyraliev
T A
TA
Niyzova-Karben
Z A
ZA
Niiazova-Karben
Z A
ZA
Petrakova
L N
LN
Peresypko
M K
MK
Moreva
E Yu
EY
Moreva
E Iu
EIu
Preobrazhensky
D V
DV
Preobrazhenskiĭ
D V
DV
Sidorenko
B A
BA
D000328:Adult; D000368:Aged; D017023:Coronary Angiography; D023903:Coronary Restenosis / Q000175:diagnosis*; D005080:Exercise Test; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D011237:Predictive Value of Tests; D011379:Prognosis; D011475:Prosthesis Failure; D012189:Retrospective Studies; D015607:Stents