Long Term ST Database 1.0.0

File: <base>/s20371.cnt (4,303 bytes)

ST ANNOTATIONS IN THE RECORD s20371  (Duration: 22:30:27.000)

Starting time, recording date:  15:07:00 18/12/1992

Lead 0: 0
Lead 1: 1

A. Criteria of 30 seconds and  75 microVolts (s20371.sta)

Lead 0:
Ischemic episodes:           9   Duration:      41:42   3.09% 
Rate-related episodes:       0   Duration:       0:00   0.00% 
Axis shifts:                24 
Conduction-change shifts:    0 
Noisy events:                0 
Unreadable intervals:        0   Duration:       0:00   0.00% 

Lead 1:
Ischemic episodes:           0   Duration:       0:00   0.00% 
Rate-related episodes:      19   Duration:    1:00:06   4.45% 
Axis shifts:                11 
Conduction-change shifts:    0 
Noisy events:                0 
Unreadable intervals:        0   Duration:       0:00   0.00% 

Total:
Ischemic episodes:           9   Duration:      41:42   1.54%
Rate-related episodes:      19   Duration:    1:00:06   2.23%
Axis shifts:                35 
Conduction-change shifts:    0 
Noisy events:                0 
Unreadable intervals:        0   Duration:       0:00   0.00%

Combined:
Ischemic episodes:           9   Duration:      41:42   3.09% 
Rate-related episodes:      18   Duration:      55:02   4.08%
Unreadable intervals:        0   Duration:       0:00   0.00%

Combined [ischemic or rate-related]:
ST segment episodes:        24   Duration:    1:36:44   7.16%
Unreadable intervals:        0   Duration:       0:00   0.00%

B. Criteria of 30 seconds and 100 microVolts (s20371.stb)

Lead 0:
Ischemic episodes:           3   Duration:      19:16   1.43% 
Rate-related episodes:       0   Duration:       0:00   0.00% 
Axis shifts:                24 
Conduction-change shifts:    0 
Noisy events:                0 
Unreadable intervals:        0   Duration:       0:00   0.00% 

Lead 1:
Ischemic episodes:           0   Duration:       0:00   0.00% 
Rate-related episodes:       4   Duration:      12:56   0.96% 
Axis shifts:                11 
Conduction-change shifts:    0 
Noisy events:                0 
Unreadable intervals:        0   Duration:       0:00   0.00% 

Total:
Ischemic episodes:           3   Duration:      19:16   0.71%
Rate-related episodes:       4   Duration:      12:56   0.48%
Axis shifts:                35 
Conduction-change shifts:    0 
Noisy events:                0 
Unreadable intervals:        0   Duration:       0:00   0.00%

Combined:
Ischemic episodes:           3   Duration:      19:16   1.43% 
Rate-related episodes:       4   Duration:      10:18   0.76%
Unreadable intervals:        0   Duration:       0:00   0.00%

Combined [ischemic or rate-related]:
ST segment episodes:         6   Duration:      29:34   2.19%
Unreadable intervals:        0   Duration:       0:00   0.00%

C. Criteria of 60 seconds and 100 microVolts (s20371.stc)

Lead 0:
Ischemic episodes:           2   Duration:      17:20   1.28% 
Rate-related episodes:       0   Duration:       0:00   0.00% 
Axis shifts:                24 
Conduction-change shifts:    0 
Noisy events:                0 
Unreadable intervals:        0   Duration:       0:00   0.00% 

Lead 1:
Ischemic episodes:           0   Duration:       0:00   0.00% 
Rate-related episodes:       1   Duration:       4:20   0.32% 
Axis shifts:                11 
Conduction-change shifts:    0 
Noisy events:                0 
Unreadable intervals:        0   Duration:       0:00   0.00% 

Total:
Ischemic episodes:           2   Duration:      17:20   0.64%
Rate-related episodes:       1   Duration:       4:20   0.16%
Axis shifts:                35 
Conduction-change shifts:    0 
Noisy events:                0 
Unreadable intervals:        0   Duration:       0:00   0.00%

Combined:
Ischemic episodes:           2   Duration:      17:20   1.28% 
Rate-related episodes:       1   Duration:       1:42   0.13%
Unreadable intervals:        0   Duration:       0:00   0.00%

Combined [ischemic or rate-related]:
ST segment episodes:         2   Duration:      19:02   1.41%
Unreadable intervals:        0   Duration:       0:00   0.00%


QRS ATRUTH ANNOTATIONS                   (s20371.atr)

Total number of beats                           95750

Normal beats                                    95733
Premature ventricular contractions                  5
Supraventricular premature or ectopic beats        12