The impact of the COVID-19 pandemic on nighttime room entries and sleep disruptions for pediatric patients.

Objectives/background: Sleep is critical to recovery, but inpatient sleep is often disrupted. During the COVID-19 pandemic, social distancing efforts to minimize spread may have improved hospitalized children's sleep by decreasing unnecessary overnight disruptions. This study aimed to describe the impact of these efforts on pediatric inpatient sleep using objective and subjective metrics.

Methods: Sleep disruptions for pediatric inpatients admitted prior to and during the COVID-19 pandemic were compared. Hand hygiene sensors tracking room entries were utilized to measure objective overnight disruptions for 69 nights pre-pandemic and 154 pandemic nights. Caregiver surveys of overnight disruptions, sleep quantity, and caregiver mood were adopted from validated tools: the Karolinska Sleep Log, Potential Hospital Sleep Disruptions and Noises Questionnaire, and Visual Analog Mood Scale.

Results: Nighttime room entries initially decreased 36% (95% CI: 30%, 42%, p < 0.001), then returned towards baseline, mirroring the COVID-19 hospital census. However, surveyed caregivers (n_pre = 293, n_post = 154) reported more disrupted sleep (p < 0.001) due to tests (21% vs. 38%), anxiety (23% vs. 41%), and pain (23% vs. 48%). Caregivers also reported children slept 61 fewer minutes (95% CI: -12 min, -110 min, p < 0.001). Caregivers self-reported feeling more sad, weary, and worse overall (p < 0.001 for all).

Conclusions: Despite a decrease in objective room entries during the pandemic, caregivers reported their children were disrupted more and slept less. Caregivers also self-reported worse mood. This highlights the effects of the COVID-19 pandemic on subjective experiences of hospitalized children and their caregivers. Future work targeting stress and anxiety could improve pediatric inpatient sleep.