Patient survival with pacemaker therapy at regional hospital, Orebro, Sweden, 1964-1974

The results of pacemaker therapy in the Regional Hospital, Orebro, during its first 10 years are presented. In general, patients with a history of temporary heart failure either before or at the time of implantation, had a better prognosis than those with such a history. Myocardial infarction had a detrimental effect on the prognosis in the first year of the patients pacing, but not thereafter.