RESUMEN
Objective To study effects of palm pressing peripherally inserted untral catheter(PICC) and mandible-pressing-on-shoulder on PICC′s misplacement in jugular veins during intubation. Methods Seventy-six patients undergoing intubation with PICC were randomized into observation group and control group equally by random digital table. The palm pressing PICC method was used in the observation group and the mandible-pressing-on-shoulder method was used in the control group. The two groups were compared in terms of the incidence of PICC misplacement. Result The misplacement rate of PICC in the experiment group was significantly lower than that in control group (P<0.01). Conclusion Palm pressing method is much effective in prevention of PICC misplacement in jugular veins and worth promoting especially in hospitals of basic level.