Objective:To explore the application effect of virtual reality technology in preoperative anxiety of patients with hand trauma, aiming to improve the negative psychological state of patients before surgery.Methods:A prospective non-randomized controlled trial was conducted. A convenience sampling method was used to select 116 patients with hand trauma who underwent surgical treatment at Wuxi Ninth People′s Hospital from January 2022 to December 2023 as the research subjects. They were divided into an intervention group and a control group according to the treatment time, with 58 cases in each group. The control group received routine nursing intervention, while the intervention group received nursing intervention based on virtual reality technology in addition to the routine care. The preoperative anxiety, uncertainty of illness and subjective well-being of the two groups were compared before and after the intervention.Results:Three cases dropped out in the control group and six in the intervention group, with 55 and 52 patients completing the study in the control and intervention groups, respectively. In the control group, there were 29 males and 26 females, with an age of (40.60 ± 2.09) years. In the intervention group, there were 32 males and 20 females, with an age of (41.27 ± 10.55) years. After the intervention, the scores of the Self-Rating Anxiety Scale and the Uncertainty in Illness Scale in the intervention group were 52.81 ± 5.47 and 62.87 ± 4.26, respectively, which were lower than those in the control group 58.20 ± 7.29 and 67.41 ± 4.15, with statistically significant differences ( t=-4.31, -5.60, both P<0.05). The Index Well-Being score of the intervention group was 7.17 ± 1.15, higher than that of the control group 6.09 ± 0.57, with a statistically significant difference ( t=6.19, P<0.05). Conclusions:Virtual reality technology can effectively alleviate preoperative anxiety, reduce the uncertainty of illness and enhance subjective well-being in patients with hand trauma, which is beneficial to the physical and mental health of patients.

Objective:To explore the application effect of virtual reality technology in preoperative anxiety of patients with hand trauma, aiming to improve the negative psychological state of patients before surgery.Methods:A prospective non-randomized controlled trial was conducted. A convenience sampling method was used to select 116 patients with hand trauma who underwent surgical treatment at Wuxi Ninth People′s Hospital from January 2022 to December 2023 as the research subjects. They were divided into an intervention group and a control group according to the treatment time, with 58 cases in each group. The control group received routine nursing intervention, while the intervention group received nursing intervention based on virtual reality technology in addition to the routine care. The preoperative anxiety, uncertainty of illness and subjective well-being of the two groups were compared before and after the intervention.Results:Three cases dropped out in the control group and six in the intervention group, with 55 and 52 patients completing the study in the control and intervention groups, respectively. In the control group, there were 29 males and 26 females, with an age of (40.60 ± 2.09) years. In the intervention group, there were 32 males and 20 females, with an age of (41.27 ± 10.55) years. After the intervention, the scores of the Self-Rating Anxiety Scale and the Uncertainty in Illness Scale in the intervention group were 52.81 ± 5.47 and 62.87 ± 4.26, respectively, which were lower than those in the control group 58.20 ± 7.29 and 67.41 ± 4.15, with statistically significant differences ( t=-4.31, -5.60, both P<0.05). The Index Well-Being score of the intervention group was 7.17 ± 1.15, higher than that of the control group 6.09 ± 0.57, with a statistically significant difference ( t=6.19, P<0.05). Conclusions:Virtual reality technology can effectively alleviate preoperative anxiety, reduce the uncertainty of illness and enhance subjective well-being in patients with hand trauma, which is beneficial to the physical and mental health of patients.

Objective To establish a training program of nurses in the department of orthopedicsbased on the Miller pyramid competency model.Methods Based on G.Miller's pyramid principle,the training program forspecialized nurses in department of orthopedics was constructed by referring to the training program at home and abroad and Combining withthe characteristics of orthopedics nursing work.We used Delphy Method with questionnaires fortworounds in making a consultation to 21experts and carried out statistical analysis.Results The rate of valid questionnaire was 100％.The authority coefficient of expert consultation was from 0.79 to 1.0,the expert coordination coefficient for all indicators is 0.49/0.37/0.25,respectively.Based on the Miller pyramid model,a training scheme for orthopedic nurses was constructed.It included 4 first level indicators,11 secondary indicators and,58 third level indicators.Conclusion The positivecoefficient and authority coefficient of the experts were higher and the results were reliable.The training program of orthopedic nurses is of practical value.