About this trial
SOPHIE is a prospective, multicentre, observational cohort study aiming to enrol 2,000 CHF patients. Baseline assessments include validated PA questionnaires (GPAQ, IPAQ, KCCQ) and seven-day step counts from commercially available pedometer devices. Follow-up is conducted every six months via telephone, repeating PA assessments and recording cardiovascular events, hospitalisations, and patient-reported outcomes.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Heart failure NT-proBNP >600 pg/ml (at least once in the history) NYHA-Class II-IV HFrEF - heart failure with reduced ejection fraction; LVEF ≤40% or HFmrEF - heart failure with mildly reduced ejection fraction; LVEF 41% - 49% or HFpEF - heart failure with preserved ejection fraction; LVEF ≥50%
Age ≥18 years old
Willingness to participate in the study, confirmed by a signed informed consent form
Ownership of a pedometer (e.g. smartwatch, activity tracker, smartphone-app, analogical pedometer)
Disqualifiers
Disease or disability that prevents physical activity
Hospitalisation due to heart failure within the last three months
Trial population
Participating hospitals
Trial design
Cohort
Prospective
Treatments tested in this trial
Not listed
Trial groups
Trial outcomes
Primary outcomes
Time to first heart failure related hospitalization
Time to death from any cause
Time to cardiovascular death
Sponsors and contacts
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