RESUMO
Objective:To investigate efficacy before and after operation of Information-motivation-behavior nursing model in low-temperature plasma tonsillectomy.Methods:A total of 132 cases of tonsillectomy patients admitted to our department of otolaryngology from January 2016 to January 2017 were selected as research objects. All patients were divided into observation group and control group by random number table method, with 66 cases in each group. Cold plasma tonsillectomy was performed in both groups. The control group received routine nursing measures, and the observation group received IMB nursing mode based on the information - motivation - behavioral skills model. The psychological and emotional scores, surgical awareness, behavior and quality of life scores of patients in the two groups were compared.Results:There was no significant difference in Self-rating Anxiety Scale (SAS) and Self-rating Depression Scale (SDS) scores of patients in the observation and control groups before nursing, and SAS and SDS scores of patients in the observation group [SAS (40.56±2.12); SDS (40.56±2.12)] and control group [SAS (50.24±2.14); SDS (47.66±2.57)] were significantly decreased after 1 month of nursing ( t value was13.958, P=0.000), and there were statistically significant differences in the scores between two groups ( t value was 26.106, P=0.000). Before nursing, there was no statistically significant difference in surgical awareness between the two groups, and there was a significant difference in surgical awareness between the observation group (96.97%, 64/66) and control group (84.85%, 56/66) 1 month after nursing ( χ2 value was 16.810, P=0.000), and the observation group was higher than the control group. The scores of the observation group on regular work and rest, taking medicine on time, giving up smoking and drinking, healthy diet, and rehabilitation training (96.12±2.33, 95.72±2.16, 96.96±2.56, 95.68±2.14, 96.45±2.69) were higher than those of the control group (88.42±5.12, 89.86±5.33, 90.13±5.22, 87.61±5.36, 88.19±5.43). There was significant difference in those scores ( t value was 8.278-11.360, P=0.000). After 1 month of nursing, SF-36 scores of patients in the observation group (86.47±6.99) were significantly higher than those in the control group (74.28±7.23) and the difference was statistically significant ( t value was 9.848, P=0.000). Conclusions:Information - motivation - behavior nursing model is helpful to improve the psychological state of patients before and after low-temperature plasma tonsillectomy, and improve the patients′ awareness of the operation and quality of life.