Rehabilitation under Social Isolation: Outcomes of Older Individuals with Hip Fractures, Admitted to a Postacute Geriatric Rehabilitation Center, during the COVID-19 Pandemic.

Background/aims: The novel coronavirus SARS-CoV-2 is the cause of an ongoing pandemic. The highest mortality rate is observed among the older adult population. During the first wave of the pandemic (March-June 2020), following a national health decree demanding that no visitors or family members be allowed in health institutions, our geriatric rehabilitation center closed gates to all visitors from the outside. We aimed to assess the rehabilitation outcomes of older patients with hip fractures in the first pandemic wave, who underwent rehabilitation under complete social isolation from primary care givers and family members.

Methods: This was a retrospective cohort study. It took place at a university-affiliated, major postacute geriatric rehabilitation center. Rehabilitation outcomes measured were discharge functional independence measure (FIM) score and motor FIM score, FIM score change, motor FIM score change, favorable motor FIM effectiveness, length of stay, discharge destination, and home aid at discharge.

Results: The study group included 36 patients who were admitted during the first wave of the COVID-19 pandemic (March 1, 2020, to June 30, 2020). The control group comprises 106 individuals with hip fractures who were admitted in the respective time periods during the previous 2 years, that is, March 1, 2018, to June 30, 2018, and March 1, 2019, to June 30, 2019. The facility's occupancy rates were much lower during the first wave of the pandemic in comparison with previous years (78 and 99%, respectively). Patients showed similar demographics and comorbidities, but the social isolation group was more severely deconditioned upon admission. All rehabilitation outcomes were similar between groups.

Conclusion: According to the findings of this retrospective study, social isolation from family and caregivers did not have a detrimental effect on the rehabilitation outcomes of these patients. More evidence must be gathered and presented on the matter.