Table 1.

Eligibility and exclusion criteria

Eligibility criteria

Exclusion criteria

• Age ≥ 70 • Living at home • Having a caregiver/relative and/or supervision at home, or by a friend or partner, not necessarily living in the same building • Barthel Index ≥ 90 [29] • Have at least 1 criterion from Fried’s criteria

• Inadequate home infrastructure to host the required technology • Inability to understand how to use the POSITIVE system • Diseases that may affect prescription therapy: acute myocardial infarction in the last 3 months, unstable angina, aortic dissection, severe aortic stenosis, endocarditis/acute pericarditis, acute thromboembolic disease, acute heart failure, orthostatic hypotension (uncontrolled), recent fracture in the last month, terminal disease (< 12 months of life expectancy), other pathologies involving clinical instability • Psychiatric disorders that may potentially interfere in the clinical trial • History of alcohol/drugs abuse • Living with another participant, • Participating in other clinical studies • Three or more hospitalisations in the last year