Congestive Heart Failure RR Interval Database

This database includes beat annotation files for 29 long-term ECG recordings of subjects aged 34 to 79, with congestive heart failure (NYHA classes I, II, and III). Subjects included 8 men and 2 women; gender is not known for the remaining 21 subjects. The original ECG recordings (not available) were digitized at 128 samples per second, and the beat annotations were obtained by automated analysis with manual review and correction.

For additional data of this type, including digitized ECG signals, see the BIDMC Congestive Heart Failure Database.

We thank Rochelle Goldsmith, of Columbia-Presbyterian Medical Center, New York, for her generous contribution of these data to PhysioBank.

References

The following studies have made use of these data:

  1. Krum H, Bigger JT Jr, Goldsmith RL, Packer M. Effect of long-term digoxin therapy on autonomic function in patients with chronic heart failure. J Am Coll Cardiol 1995; 25:289-294.
  2. Goldsmith RL, Bigger JT, Bloomfield DM, Krum H, Steinman RC, Sackner-Bernstein J, Packer M. Long-term carvedilol therapy increases parasympathetic nervous system activity in chronic congestive heart failure. Am J Cardiol 1997; 80:1101-1104.
  3. Mietus JE, Peng C-K, Henry I, Goldsmith RL, Goldberger AL. The pNNx files: re-examining a widely used heart rate variability measure. Heart 2002; 88:378-380.
Icon  Name                    Last modified      Size  Description
[PARENTDIR] Parent Directory - [   ] chf229.ecg 2003-02-13 13:05 247K unaudited annotations [   ] chf228.ecg 2003-02-13 13:05 235K unaudited annotations [   ] chf227.ecg 2003-02-13 13:05 210K unaudited annotations [   ] chf226.ecg 2003-02-13 13:05 257K unaudited annotations [   ] chf225.ecg 2003-02-13 13:05 182K unaudited annotations [   ] chf224.ecg 2003-02-13 13:05 264K unaudited annotations [   ] chf223.ecg 2003-02-13 13:05 223K unaudited annotations [   ] chf222.ecg 2003-02-13 13:05 203K unaudited annotations [   ] chf221.ecg 2003-02-13 13:05 220K unaudited annotations [   ] chf220.ecg 2003-02-13 13:05 270K unaudited annotations [   ] chf219.ecg 2003-02-13 13:05 178K unaudited annotations [   ] chf218.ecg 2003-02-13 13:05 211K unaudited annotations [   ] chf217.ecg 2003-02-13 13:05 209K unaudited annotations [   ] chf216.ecg 2003-02-13 13:05 199K unaudited annotations [   ] chf215.ecg 2003-02-13 13:05 290K unaudited annotations [   ] chf214.ecg 2003-02-13 13:05 184K unaudited annotations [   ] chf213.ecg 2003-02-13 13:05 207K unaudited annotations [   ] chf212.ecg 2003-02-13 13:05 207K unaudited annotations [   ] chf211.ecg 2003-02-13 13:05 250K unaudited annotations [   ] chf210.ecg 2003-02-13 13:05 277K unaudited annotations [   ] chf209.ecg 2003-02-13 13:05 214K unaudited annotations [   ] chf208.ecg 2003-02-13 13:05 213K unaudited annotations [   ] chf207.ecg 2003-02-13 13:05 220K unaudited annotations [   ] chf206.ecg 2003-02-13 13:05 265K unaudited annotations [   ] chf205.ecg 2003-02-13 13:05 267K unaudited annotations [   ] chf204.ecg 2003-02-13 13:04 193K unaudited annotations [   ] chf203.ecg 2003-02-13 13:04 197K unaudited annotations [   ] chf202.ecg 2003-02-13 13:04 214K unaudited annotations [   ] chf201.ecg 2003-02-13 13:04 219K unaudited annotations [   ] RECORDS 2003-02-21 10:36 203 list of record names [   ] ANNOTATORS 2003-02-18 21:12 58 list of annotators [   ] chf229.hea 2003-02-21 10:35 51 header file [   ] chf228.hea 2003-02-21 10:35 51 header file [   ] chf227.hea 2003-02-21 10:35 51 header file [   ] chf226.hea 2003-02-21 10:35 50 header file [   ] chf225.hea 2003-02-21 10:35 51 header file [   ] chf224.hea 2003-02-21 10:35 50 header file [   ] chf223.hea 2003-02-21 10:35 51 header file [   ] chf222.hea 2003-02-21 10:35 51 header file [   ] chf221.hea 2003-02-21 10:35 49 header file [   ] chf220.hea 2003-02-21 10:35 50 header file [   ] chf219.hea 2003-02-21 10:35 51 header file [   ] chf218.hea 2003-02-21 10:35 49 header file [   ] chf217.hea 2003-02-21 10:35 49 header file [   ] chf216.hea 2003-02-21 10:35 50 header file [   ] chf215.hea 2003-02-21 10:35 50 header file [   ] chf214.hea 2003-02-21 10:35 50 header file [   ] chf213.hea 2003-02-21 10:35 49 header file [   ] chf212.hea 2003-02-21 10:35 50 header file [   ] chf211.hea 2003-02-21 10:35 50 header file [   ] chf210.hea 2003-02-21 10:35 51 header file [   ] chf209.hea 2003-02-21 10:35 51 header file [   ] chf208.hea 2003-02-21 10:35 51 header file [   ] chf207.hea 2003-02-21 10:35 51 header file [   ] chf206.hea 2003-02-21 10:35 51 header file [   ] chf205.hea 2003-02-21 10:35 51 header file [   ] chf204.hea 2003-02-21 10:35 51 header file [   ] chf203.hea 2003-02-21 10:35 51 header file [   ] chf202.hea 2003-02-21 10:35 51 header file [   ] chf201.hea 2003-02-21 10:35 51 header file [   ] SHA256SUMS 2007-09-18 12:37 4.7K [   ] SHA1SUMS 2005-07-12 21:43 3.2K [   ] MD5SUMS 2005-07-12 21:43 2.7K

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