Study on PTSD After Severe COVID-19 Infections

Research Background

An observational study conducted by the Fondazione Policlinico Universitario Agostino Gemelli IRCCS in Rome, Italy, aimed to investigate the occurrence of posttraumatic stress disorder (PTSD) in individuals who suffered from severe COVID-19 infections. The study included 381 participants aged between 18 and 89, conducted from April 2020 to October 2020.

Participant Demographics and Hospitalization

Approximately 80% of the participants were hospitalized due to the severity of their COVID-19 symptoms. All individuals recovered from their infections within a timeframe of 30 to 120 days, with an average hospital stay of 18.41 days. Comprehensive medical and psychiatric assessments were performed on each participant after their recovery.

PTSD Diagnosis and Findings

Trained psychiatrists diagnosed participants based on established criteria for PTSD and other psychological disorders. The study revealed that over 30% of the participants developed PTSD post-COVID-19 infection, likely linked to the traumatic nature of their illness. Additionally, other psychological issues, such as generalized anxiety disorder and depressive episodes, were identified among the participants.

Influence of Biological Sex and Mental Health History

Biological sex emerged as a significant factor, with females being more susceptible to PTSD compared to males. Among the 381 participants, nearly half (43.6%) were female. Furthermore, individuals with a prior history of mental health issues, including anxiety and depression, were also at a heightened risk for developing PTSD. Persistent symptoms following recovery from the virus were another contributing factor to the increased likelihood of PTSD.

Study Limitations

It is important to note that the study had a limited participant pool and lacked a control group. A comparative group composed of patients admitted to emergency rooms for non-COVID-19-related issues could have provided valuable insights into the relationship between PTSD and COVID-19 infection, factoring in the potential psychological impact of being in an emergency setting during a pandemic.

Significance of the Study

This research holds significant implications for understanding the long-term effects of COVID-19. While physical recovery from the virus is critical, the potential development of PTSD and other related disorders due to associated trauma must be acknowledged. Risk factors such as biological sex and previous mental health conditions should be considered in follow-up care for COVID-19 survivors.

Source

Janiri D, Carfì A, Kotzalidis GD, et al. Posttraumatic Stress Disorder in Patients After Severe COVID-19 Infection. JAMA Psychiatry. Published online February 18, 2021. doi:10.1001/jamapsychiatry.2021.0109.
Image by Gerd Altmann from Pixabay.