Effects of maximal exercise and XXXX on fibrinolytic activity in physically active and inactive @entity1 .

@entity432 @entity1 @entity1456 @entity2289
The purposes of this study were to 1) characterize changes in fibrinolytic activity in response to maximal exercise and 5-min @entity432 and 2) compare responses in @entity1 of various habitual physical activity levels. @entity1456 ( @entity1456 ) activity and @entity2289 ( @entity2289 ) activity were measured in 15 inactive, 15 regularly active, and 15 highly active @entity1 . Data were analyzed using a three-way analysis of variance with repeated measures. Pretest @entity1456 activity was similar among groups. @entity1456 activity increased postexercise with higher values seen in the active groups (P < 0.001). The highly active group also significantly increased @entity1456 activity postvenous occlusion (P < 0.01). Pretest @entity2289 activity was different among groups, with the inactive group showing the highest activity and the highly active group the lowest (P < 0.05). @entity2289 activity decreased with exercise (P < 0.01) but did not change with @entity432 . In conclusion, active @entity1 exhibited greater changes in fibrinolytic activity with maximal exercise and @entity432 than inactive @entity1 . This enhanced fibrinolytic activity may be an important mechanism mediating the cardioprotective effect provided by regular physical activity.
