: Background: Frailty is highly prevalent among older adults with cardiovascular disease (CVD) and strongly predicts disability and mortality after cardiac events. Although cardiac rehabilitation (CR) improves prognosis, frail older patients often face barriers to participating in in-person programs. eHealth-based, home-delivered CR programs incorporating tele-rehabilitation and remote monitoring may improve accessibility, yet evidence regarding their effectiveness on frailty status remains limited. Methods: We designed a multicenter, randomized, parallel-group trial enrolling people ≥65 years recently hospitalized for acute heart failure (AHF) and/or acute coronary syndrome (ACS). Participants were randomized 1:1 to an eHealth home-based tele-rehabilitation program or the usual care. The primary endpoint is frailty prevalence at follow-up, defined by an Essential Frailty Toolset (EFT) score ≥3, with co-primary outcomes being between-group differences in the mean levels of EFT and Short Physical Performance Battery (SPPB) scores after 3-6 months. Secondary endpoints include mortality and hospitalization, among others. Results: The full protocol and study procedures are reported. Between May 2024 and December 2025, 589 patients were screened at the two Italian centers involved; 442 met eligibility criteria and 209 were enrolled and randomized. Baseline characteristics were largely comparable between groups. The mean age was 77 ± 9 years, 70% were male, and 55% had ACS. Lower-than-expected enrollment was mainly attributable to refusal related to difficulties in using digital devices. Conclusions: This randomized trial will evaluate whether a multidomain, eHealth-based CR intervention can reduce the prevalence or degree of frailty in older people after AHF or ACS. We report the study protocol and baseline characteristics of the enrolled cohort, highlighting the challenge of digital illiteracy in contemporary older populations.
Effectiveness on Frailty of an eHealth-Based Rehabilitation Program in Older People with Acute Heart Failure and/or Acute Coronary Syndrome: Study Protocol for a Randomized Trial and Baseline Data of Participants / Cattadori, Gaia; Pedretti, Roberto F. E.; Sarzi Braga, Simona; Maglio, Gabriele Maria; Mancino, Monica; Staine, Tiziana; Mondaini, Sara; Eramo, Luana; Pellegrini, Valeria; La Grotta, Rosalba; Bruno, Denise; Patuzzo, Eros; Matacchione, Giulia; Giuliani, Angelica; Carbonara, Rosa; Ferrulli, Angela; Venneri, Maria; Osella, Chiara; Quarto, Lucrezia; Genco, Maddalena; D'Addabbo, Irene; Camicia, Francesca; Palazzo, Lucia; Caruso, Attilio; Spazzafumo, Liana; Olivieri, Fabiola; Tagliabue, Elena; Prattichizzo, Francesco; Passantino, Andrea. - In: JOURNAL OF CLINICAL MEDICINE. - ISSN 2077-0383. - 15:7(2026). [10.3390/jcm15072573]
Effectiveness on Frailty of an eHealth-Based Rehabilitation Program in Older People with Acute Heart Failure and/or Acute Coronary Syndrome: Study Protocol for a Randomized Trial and Baseline Data of Participants
Giuliani, Angelica;Olivieri, Fabiola;
2026-01-01
Abstract
: Background: Frailty is highly prevalent among older adults with cardiovascular disease (CVD) and strongly predicts disability and mortality after cardiac events. Although cardiac rehabilitation (CR) improves prognosis, frail older patients often face barriers to participating in in-person programs. eHealth-based, home-delivered CR programs incorporating tele-rehabilitation and remote monitoring may improve accessibility, yet evidence regarding their effectiveness on frailty status remains limited. Methods: We designed a multicenter, randomized, parallel-group trial enrolling people ≥65 years recently hospitalized for acute heart failure (AHF) and/or acute coronary syndrome (ACS). Participants were randomized 1:1 to an eHealth home-based tele-rehabilitation program or the usual care. The primary endpoint is frailty prevalence at follow-up, defined by an Essential Frailty Toolset (EFT) score ≥3, with co-primary outcomes being between-group differences in the mean levels of EFT and Short Physical Performance Battery (SPPB) scores after 3-6 months. Secondary endpoints include mortality and hospitalization, among others. Results: The full protocol and study procedures are reported. Between May 2024 and December 2025, 589 patients were screened at the two Italian centers involved; 442 met eligibility criteria and 209 were enrolled and randomized. Baseline characteristics were largely comparable between groups. The mean age was 77 ± 9 years, 70% were male, and 55% had ACS. Lower-than-expected enrollment was mainly attributable to refusal related to difficulties in using digital devices. Conclusions: This randomized trial will evaluate whether a multidomain, eHealth-based CR intervention can reduce the prevalence or degree of frailty in older people after AHF or ACS. We report the study protocol and baseline characteristics of the enrolled cohort, highlighting the challenge of digital illiteracy in contemporary older populations.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
