RESUMO
Objective:To explore the application effect of training methods based on cross-theoretical model in improving the master of knowledge, compliance and implementation rate of nursing students to standard prevention.Methods:A total of 92 nursing trainees participating clinical practice in Zhangjiagang Traditional Chinese Medicine Hospital and Zhangjiagang First People's Hospital in 2017 were selected as the control group, and 112 trainees were selected as the experimental group; the control group adopted conventional standard prevention training method; the training procedure of the experimental group were divided into five stages according to the behavior of trainees, and training was carried out corresponding to different stages and behavioral transformation processes. Standard prevention knowledge, compliance belief scale score, behavior change stage distribution and standard prevention implementation rate between these two groups were compared.Results:The standard prevention theory and skill assessment scores were 84.41±4.64 and 67.01±4.53 in the experimental group and the control group after intervention, respectively. The difference was statistically significant ( t value was 26.934, P<0.01). Nurse standard prevention compliance belief scale scores were 156.21±6.96 and 119.73±5.77 in the experimental group and the control group after intervention, respectively. The difference was statistically significant ( t value was 40.156, P<0.01). The distribution of behavioral changes was statistically significant ( Z value was 8.173, P<0.01). The standard prevention implementation rate of hand washing and hand disinfection, protective equipment uses, sharp and medical waste disposal, item and environmental treatment after intervention was 78.78%(438/556), 76.69%(385/502), 91.47%(193/211), 88.27%(173/196) in the experimental group, and 62.72%(254/405),62.26%(231/371), 76.22%(141/185), 69.23%(117/169) in the control group, the differences were statistically significant( x 2 values were 17.367-29.987, all P<0.01). Conclusions:The training strategy based on cross-theoretical model can improve the attention of nursing trainees to standard prevention work, change adherence beliefs, working attitudes and behaviors, and thus improve the implementation rate of standard prevention behaviors.