title: [ECG changes during [correction of dring] high G centrifuge training].
abstract: ECG of 47 healthy subjects, during G-training on the human centrifuge were recorded and analyzed. Training consisted of 4 G profiles and carried out in 6 d. Subjects were divided into 3 groups according to different anti-G equipment used. The results showed that: high incidence of arrhythmia (87%) was observed, and it increased with the increase of G level; subjects with R/S < 1 under +Gz environment, or HR sharply dropped immediately after the +Gz load have lower G-tolerance; incidence of arrhythmia is lower when advanced anti-G equipment was used.
authors.affiliation: Institute of Aviation Medicine Air Force, Beijing, China.
authors.forename: X
authors.initials: X
authors.lastname: Lu
authors.forename: X
authors.initials: X
authors.lastname: Chu
authors.forename: J
authors.initials: J
authors.lastname: Zhou
authors.forename: G
authors.initials: G
authors.lastname: Yan
authors.forename: Y
authors.initials: Y
authors.lastname: Hui
mesh_terms: D000054:Acceleration / Q000009:adverse effects*; D000337:Aerospace Medicine; D001145:Arrhythmias, Cardiac / Q000209:etiology* / Q000503:physiopathology*; D002498:Centrifugation / Q000009:adverse effects*; D004562:Electrocardiography; D006339:Heart Rate / Q000502:physiology; D006801:Humans; D018471:Hypergravity