Validated Clinical Gap
Human observation alone is not enough
Sleep protection is already part of neonatal developmental care. International and hospital-level guidelines describe sleep as important for brain development and recommend adapting care to the infant's sleep-wake rhythm, reducing unnecessary disturbances, clustering care moments, and involving parents in sleep-supportive care. The European Standards of Care for Newborn Health even state that neonatal units should have an up-to-date guideline on sleep protection, including comfort, quiet environments, and light control.
The challenge is not that neonatal teams need to be convinced that sleep matters. They already know it does. In a Dutch study among 427 neonatal healthcare professionals from 34 hospitals, clinicians reported that they consider sleep especially important for infants in the NICU, and 91.8% said they adapt the timing of elective care procedures to sleep. At the same time, the study found limited knowledge of sleep physiology, noted that active sleep and wakefulness may often be wrongly assessed, and showed that sleep is still rarely discussed during rounds or handovers.
This is the gap I See U addresses. Care teams and parents want to protect sleep, but they do not currently have a practical, objective way to see sleep stages continuously and also from a distance. This was also reflected in our own interviews with healthcare providers: "It would be great if we could really see, also from a distance, whether the baby is actually awake."
I See U turns an existing clinical intention into actionable insight. By making sleep stages visible, we help hospitals support developmental care, plan interventions more appropriately, involve parents more meaningfully, and integrate sleep-aware care into everyday neonatal workflows.
Read the Dutch neonatal sleep practices study