Table 5.

Predictors of 30 day cardiovascular and all‐cause re‐hospitalizations by multivariable Cox regression modelling

	Adjusted HR (95% CI)	P‐value
Cardiovascular re‐hospitalization
ReDS	0.17 (0.03–0.87)	0.03
Male sex	6.87 (1.53–30.91)	0.01
Atrial fibrillation	2.76 (1.02–7.47)	0.05
Number of prior hospitalizations a	1.31 (1.12–1.53)	0.001
Brain natriuretic peptide, per 100 ng/mL	1.03 (1.00–1.06)	0.09
All‐cause re‐hospitalization
ReDS	0.47 (0.17–1.27)	0.14
Male sex	2.30 (0.90–5.89)	0.08
Atrial fibrillation	2.17 (0.96–4.91)	0.06
Number of prior hospitalizations a	1.24 (1.08–1.41)	0.002

HR, hazard ratio; ReDS, remote dielectric sensing.

C‐statistics for the cardiovascular re‐hospitalization model: 0.82.

^a Per number of prior hospitalization increase; C‐statistics for the all‐cause re‐hospitalization model: 0.69.