[Anxiety, depression and stress-related disorders in post Covid-19: A Tunisian study]

- Our study aimed to assess anxiety, depression, and post-traumatic stress disorder in post coronavirus disease 2019 (Covid-19) and identify associated factors.

- Our study is a descriptive and analytical cross-sectional study carried out during the period from March 1 to May 15^th 2021 on patients who were hospitalized and discharged from the Covid-19 unit in the pneumology department at the Hedi Chaker hospital in Sfax (Tunisia). Patients who met all of the following criteria were included: aged 18 and over; having a diagnosis of Covid-19 by polymerase chain reaction (PCR) and/or by CT scan; monitored at the Covid-19 unit and who their clinical conditions did not require intensive care; survivors after 3 months of leaving the service; and having given their informed and informal consent to participate in the study.

- Our study included 154 patients. The prevalence of anxiety, depression and post-traumatic stress disorder was 24.7%, 11% and 13.6% respectively. We found an association between depression and female gender (p= 0.025), gastrointestinal involvement (p= 0.002) and stigma (p= 0.002). We found an association between anxiety and grade level (p= 0.034), and between anxiety and asthenia (p= 0.032).

- Anxiety, depression, and post-traumatic stress disorder were independent of the majority of disease characteristics including the severity of Covid-19.