Cozy wrap may soothe tiny preemies in incubators

This study looks at whether a soft positioning device called Swaddy® can lower stress in very small preterm babies (weighing 3.3 pounds or less) while they rest in an incubator. Each baby will be observed for 3 hours on two separate days—once with the Swaddy® wrap and once without. Researchers will measure stress using a special scale and check heart rate, breathing, oxygen levels, and temperature to see if the wrap helps babies feel more comfortable and safe.