RESUMEN
OBJECTIVE: To compare 2 CoV-SARS-2 ('anti-s') antibody levels after vaccination between residents in long-term geriatric care (LTGC) and residents in assisted-living facilities who had received two doses of the BNT162b2 vaccine. SARS-CoV-2 serology was tested with Quant II IgG CoV-SARS-2. Blood samples were collected 3-4 months after administration of the second vaccine dose. RESULTS: Anti-s ≥ 50 AU/ml was found in 85.4% of 90 residents in LTGC (median 498 AU/ml) and 94.9% of 214 residents in assisted living (median 728 AU/ml). p = .006. Factors associated with anti-s < 300 AU/ml were multi-morbidity, diabetes mellitus and cancer.
Asunto(s)
Vacuna BNT162 , COVID-19 , Anciano , Anticuerpos Antivirales , Vacunas contra la COVID-19 , Humanos , SARS-CoV-2 , VacunaciónRESUMEN
BACKGROUND: In 2012, Maccabi Healthcare Services founded Maccabi Telecare Center (MTC), a multi-disciplinary healthcare service providing telemedical care to complex chronic patients. The current paper describes the establishment and operation of the MTC center, from the identification of the need for the service, through the design of its solution elements, to outcomes in several areas of care. We analyze the effects of the program on elderly frail patients, a growing population with complex and costly needs. METHODS: Observational quasi-experimental analyses using propensity score matching was used to assess the effect of MTC's operation on utilization outcomes including direct costs. RESULTS: Results for frail elderly patients with complex chronic conditions show significant reductions in hospitalization days and hospitalization costs. MTC interventions also entailed lower overall average monthly costs in frail patients. CONCLUSION: We conclude that a proactive telehealth service for complex chronic patients using education, empowerment to self-management, and coordination of care is a cost-effective means of improving quality care and health outcomes in frail elderly patients.