Page 12 Heart Failure Remote Monitoring Evidence From the Retrospective Evaluation of a Real World Remote Monitoring Program

Primary Outcome

In the model accounting for multiple events, the hospitalization rate in both groups was similar at
baseline (HR=1.02, 95% CI 0.83-1.24, P=.87). However, after 30 days of enrollment in the program,
this rate decreased significantly in the CCCP group compared to the control group (HR=0.52, 95% CI
0.31-0.86, P=.01). This differential effect remained consistent throughout the duration of the program:

at 60 days (HR=0.66, 95% CI 0.44-0.99, P=.05), at 90 days (HR=0.64, 95% CI 0.44-0.99, P=.02), and
at the end of the 4-month program (HR=0.74, 95% CI 0.54-1.04, P=.06). Similar beneficial effect was
observed on the mortality rate, which was significantly lower in CCCP patients compared with the

control group (HR=0.33, 95% CI 0.11-0.97, P=.04) at the end of the program. The number of
hospitalization and death events and corresponding rates measured at various points during the follow-
up period are reported in Table 2.

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