Background and objectives: Post-COVID syndrome includes several clinical identities, with both physical and mental alterations lasting several months from the acute phase of COVID-19 disease. However, to date, data concerning the relationship between healthcare settings during COVID-19 disease and post-COVID mood disorders are lacking.
Methods: We performed a prospective study enrolling 440 patients with post-COVID syndrome. Each patient underwent a complete clinical evaluation, along with blood and functional tests. Patients were divided according to the healthcare setting needed during COVID-19 disease.
Results: Patients admitted to RICU were more prone to develop mental alterations, even when compared to ICU-admitted patients. Other risk factors for mood disorders included female gender and some post-COVID symptoms.
Conclusions: Healthcare needs during COVID-19 can explain the higher incidence of mood disorders in post-COVID syndrome. RICU arises as an important but underexplored risk factor for post-COVID psychic sequelae.
Keywords: Healthcare setting; Long-COVID; Mood disorders; RICU; post-COVID.
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