International Journal of Nursing Research

Objective To analyze the main factors affecting the retention time of pediatric intravenous catheters and to evaluate the effectiveness of targeted nursing for these factors. Methods 110 pediatric patients who received intravenous indwelling needle care in our hospital from January 2024 to January 2025 were selected. After analyzing the problem of short indwelling needle time in pediatric patients, targeted nursing was implemented, and the nursing effects before and after implementation were compared. Results The main factors affecting the retention time of pediatric intravenous catheters include repeated punctures, subcutaneous hematomas, fluid extravasation, and needle slippage. After implementing nursing interventions targeting these factors, the overall incidence of adverse events in children was significantly reduced. The retention time of the catheter increased, and the satisfaction of family members increased, with statistically significant differences compared to before the intervention (P<0.05). Conclusion Targeted nursing interventions on the main influencing factors of the retention time of pediatric intravenous catheters can significantly reduce the occurrence of adverse events in children, prolong the retention time, and improve nursing satisfaction.

Pediatric venous catheterization; Adverse events; Nursing strategies