The impact of cardiac rehabilitation on rehospitalization and mortality rates in heart failure with preserved ejection fraction.

Front Cardiovasc Med · 2026 · PMC13253794 · PMID 42291567

Europe PMC DOI

hedged sentences

0.0000

closest p · 0.0× alpha

0.0000

boldest claim

The sentences

highly significantP < 0.00001actually significant

There was no heterogeneity (I 2 = 0%), and the results were highly significant ( Z = 5.03, P < 0.00001). 3.5.5.

also in 132,142 other papers

a positive trendno p-value reported

In contrast, exercise-only interventions showed a positive trend but did not achieve statistical significance (MD = 18.19 m, 95%CI:−1.71 to 38.09; P = 0.07).

also in 11,005 other papers

did not reach statistical significanceno p-value reported

The point estimates at 4 months (MD = 23.58 m, 95% CI: −2.38 to 49.53) and ≥12 months (MD = 34.05 m, 95%CI: −7.95 to 76.04) also favored CR but did not reach statistical significance, likely due to wider confidence intervals from smaller sample sizes in these subgroups.

also in 111,027 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.