Long Term ST Database 1.0.0
(4,303 bytes)
ST ANNOTATIONS IN THE RECORD s20451 (Duration: 23:42:31.988)
Starting time, recording date: 12:17:00 10/02/1992
Lead 0: 0
Lead 1: 1
A. Criteria of 30 seconds and 75 microVolts (s20451.sta)
Lead 0:
Ischemic episodes: 4 Duration: 1:27:42 6.17%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 4
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Lead 1:
Ischemic episodes: 4 Duration: 1:15:54 5.34%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 0
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Total:
Ischemic episodes: 8 Duration: 2:43:36 5.75%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 4
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined:
Ischemic episodes: 4 Duration: 1:27:48 6.17%
Rate-related episodes: 0 Duration: 0:00 0.00%
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined [ischemic or rate-related]:
ST segment episodes: 4 Duration: 1:27:48 6.17%
Unreadable intervals: 0 Duration: 0:00 0.00%
B. Criteria of 30 seconds and 100 microVolts (s20451.stb)
Lead 0:
Ischemic episodes: 3 Duration: 1:24:26 5.94%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 4
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Lead 1:
Ischemic episodes: 4 Duration: 1:15:54 5.34%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 0
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Total:
Ischemic episodes: 7 Duration: 2:40:20 5.64%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 4
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined:
Ischemic episodes: 3 Duration: 1:24:32 5.94%
Rate-related episodes: 0 Duration: 0:00 0.00%
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined [ischemic or rate-related]:
ST segment episodes: 3 Duration: 1:24:32 5.94%
Unreadable intervals: 0 Duration: 0:00 0.00%
C. Criteria of 60 seconds and 100 microVolts (s20451.stc)
Lead 0:
Ischemic episodes: 3 Duration: 1:24:26 5.94%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 4
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Lead 1:
Ischemic episodes: 3 Duration: 1:09:34 4.89%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 0
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Total:
Ischemic episodes: 6 Duration: 2:34:00 5.41%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 4
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined:
Ischemic episodes: 3 Duration: 1:24:32 5.94%
Rate-related episodes: 0 Duration: 0:00 0.00%
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined [ischemic or rate-related]:
ST segment episodes: 3 Duration: 1:24:32 5.94%
Unreadable intervals: 0 Duration: 0:00 0.00%
QRS ATRUTH ANNOTATIONS (s20451.atr)
Total number of beats 88055
Normal beats 88006
Premature ventricular contractions 3
Supraventricular premature or ectopic beats 46