Objective　The application effect of simulation teaching based on Miller pyramid theory in the training of new obstetric nurses. Methods　Thirty-six new nurses in obstetrics rotation in 2019 were selected as the observation group

trained by the simulation teaching method based on Miller pyramid theory

and 32 new nurses in 2018 were selected as the control group

following the traditional training method. After the study

t test was used to compare the theoretical examination scores

operational assessment results

clinical comprehensive quality

and training satisfaction of the two groups. Results　The scores of theoretical examinations

operational assessments

clinical comprehensive quality in the observation group were significantly superior to those in the control group

(P<0.05

P<0.001)

and the training satisfaction of the experimental group was over 88%. Conclusion　Simulation teaching based on Miller Pyramid Theory is beneficial for new obstetric nurses to understand and apply professional theoretical knowledge

improve their obstetric operation skills and ability of solving practical clinical problems

and improve their training satisfaction.