Healthcare Professionals Grapple with Widespread Insomnia Post-COVID-19, Study Finds

An analysis co-led by Josefa A. Antón Ruiz from the University of Alicante's Department of Health Psychology has reported that 43.5% of healthcare professionals experienced clinically significant symptoms of insomnia during and after the COVID-19 pandemic. These significant findings, published in the journal Current Psychology, stem from a comprehensive meta-analysis of 34 studies conducted across 14 countries, encompassing a large sample of 32,930 healthcare professionals.

This meta-analysis provides crucial global estimates of insomnia prevalence and severity within this vital occupational group, covering both the intense acute phase of the pandemic and the subsequent return to normality. Antón-Ruiz, who co-authored the article with researchers from the Catholic University of Murcia, emphasized that insomnia severity levels consistently exceeded clinical cut-off points across various assessment instruments used in the studies.

"Insomnia severity levels exceeded clinical cut-off points across various assessment instruments."

Occupational and Geographical Differences Emerge

The study identified notable disparities in insomnia prevalence based on occupational exposure and geographical location.

Occupational Exposure

Significant differences were observed based on direct contact with COVID-19 patients:

• Frontline professionals in direct contact with COVID-19 patients had an insomnia prevalence of 54.9%.
• Professionals not in direct care roles experienced a lower prevalence of 33.5%.

This disparity strongly suggests that continuous exposure to high-pressure situations, infection risk, heavy workload, and critical decision-making significantly contributed to sleep deterioration among those on the front lines.

Geographical Variations

The analysis also revealed geographical variations in reported insomnia rates:

• Europe reported a higher prevalence of 58.2%.
• Asia reported a rate of 38.3%.

Implications and Recommendations for Healthcare Systems

The study clearly indicates that insomnia was both frequent and clinically relevant among healthcare personnel during and after the pandemic. Antón-Ruiz highlighted that the established link between insomnia and other long-term mental disorders means these findings have critical implications for the sustainability and resilience of healthcare systems worldwide.

"Addressing insomnia is crucial not only for individual well-being but also for patient safety and quality of care."

The results underscore an urgent need to implement structured psychological support programs for healthcare personnel. These programs should include specific interventions focused on sleep regulation and stress management. Antón-Ruiz further stated that addressing insomnia is crucial not only for individual well-being but also for patient safety and quality of care.

Integrating sleep health into institutional policies and preparedness plans for future health crises is strongly recommended. Antón-Ruiz concluded that robust scientific evidence, viewed in the medium and long term, is essential to support data-driven occupational health decisions and public policies. She affirmed that mental health, particularly sleep, is a central element in ensuring safe, sustainable, and high-quality healthcare systems.