Dan Wu， Yingjun Chen， Yanchun Wu， Haihuan Li， Miaoyu Fu， Yanchan Liu

1 Hainan Eye Hospital affiliated to Zhongshan Ophthalmic Center， Haikou 571600， China

2 Zhongshan Ophthalmic Center，Sun Yat-sen University，Guangzhou 510060．China．

Introduction

Materials and methods

General data

Measurement of anxiety

Observation of physical signs

Preoperative visits

Intraoperative cooperation by the patients

Postoperative degree of satisfaction among the patients

Statistical analysis

Results

Table 1 Comparison of preoperative level of anxiety between two groups （mean±SD）

Table 2 Comparison of changes in physical signs at different time points between the two groups （mean±SD）

Table 3 Surgeons′degrees of satisfaction with the patients′cooperation during surgery in the two groups（n／%）

Table 4 Comparison of uncooperative behaviors during surgery between the two groups （n／%）

Discussion

Table 5 Comparison of patients'degrees of satisfaction with surgical efficacy （n／%）

Conclusion