The Effect of Different Positions Given to the Newborn During Delayed Cord Clamping on Physiological Indicators and Comfort

Positioning the newborn in parallel with cord clamping also plays a critical role in oxygenation and circulatory balance. The literature has shown that the prone position increases pulmonary ventilation, raises oxygen saturation, and supports cerebral oxygenation. It is reported that it is effective in preventing problems such as apnea, bradycardia, and oxygen imbalance, especially in premature infants; and that it supports calming and motor development due to its similarity to fetal position. The importance of body position becomes even more apparent in optimizing oxygen supply in the fetal and neonatal periods due to the effect of gravity; cardiovascular and cardiopulmonary systems are sensitive to these physiological changes. In this context, appropriate body alignment increases treatment effectiveness and directly affects clinical outcomes, especially in newborns requiring respiratory support. Indeed, it is reported that the prone position, a non-invasive and easily applicable method, is effective in increasing oxygen saturation levels in newborns with respiratory distress syndrome. Positioning in the care of premature infants is central to nursing and midwifery practices and also plays a fundamental role in coordinating all other care processes. The prone position, frequently preferred in neonatal intensive care units, supports pulmonary ventilation by preventing atelectasis development, increasing gas exchange, and preventing aspiration of gastric contents into the lungs. It has also been reported that stable positions such as prone and lateral contribute to the effective removal of respiratory secretions and the increase of arterial oxygen levels; this effect has also been observed in adult intensive care patients. The research conducted aims to evaluate the effects of delivery method, cord clamping time, and delivery room practices on cerebral oxygenation. Most studies have examined term infants who experienced a smooth physiological transition. In evaluations based on cerebral oxygen saturation (CrSO2) and cerebral fractional oxygen extraction (cFTOE) values, it is seen that these parameters reach a certain equilibrium in the first 10-15 minutes of life. These findings highlight the importance of using new indicators in monitoring physiological parameters during the transition period.