Objective:To explore the effectiveness of the scaffolding teaching mode from the perspective of deep learning in basic nursing techniques course.Methods:From September 2023 to June 2024, 324 nursing students at Suzhou Vocational Health College in the 2023 cohort were selected as research subjects using convenience sampling. Three classes were designated as experimental group ( n=167), and three classes were designated as control group ( n=157). Control group received the traditional teaching mode, while experimental group received a scaffolding teaching mode from the perspective of deep learning on the basis of control group. Teaching effectiveness was evaluated using course grades, the Academic Self-Efficacy Scale, and the Measure Scale of Autonomous Learning Competencies of Nursing Undergraduates. Results:A total of 324 questionnaires were distributed and 324 valid questionnaires were collected, with a valid response rate of 100.00% (324/324). After teaching, the experimental group's nursing course grades were statistically higher than those of the control group ( P<0.05). After teaching, the experimental group's nursing students demonstrated statistically higher total scores and scores across all dimensions on the Academic Self-Efficacy Scale compared to the control group ( P<0.01). After teaching, the experimental group of nursing students scored statistically higher than the control group on the total score of the Measure Scale of Autonomous Learning Competencies of Nursing Undergraduates, as well as on the dimensions of self-management and learning cooperation ability ( P<0.01) . Conclusions:The implementation of the scaffolding teaching mode from the perspective of deep learning for basic nursing techniques course enhances vocational nursing students' academic performance, academic self-efficacy, and autonomous learning competencies.

Objective:To explore the effectiveness of the scaffolding teaching mode from the perspective of deep learning in basic nursing techniques course.Methods:From September 2023 to June 2024, 324 nursing students at Suzhou Vocational Health College in the 2023 cohort were selected as research subjects using convenience sampling. Three classes were designated as experimental group ( n=167), and three classes were designated as control group ( n=157). Control group received the traditional teaching mode, while experimental group received a scaffolding teaching mode from the perspective of deep learning on the basis of control group. Teaching effectiveness was evaluated using course grades, the Academic Self-Efficacy Scale, and the Measure Scale of Autonomous Learning Competencies of Nursing Undergraduates. Results:A total of 324 questionnaires were distributed and 324 valid questionnaires were collected, with a valid response rate of 100.00% (324/324). After teaching, the experimental group's nursing course grades were statistically higher than those of the control group ( P<0.05). After teaching, the experimental group's nursing students demonstrated statistically higher total scores and scores across all dimensions on the Academic Self-Efficacy Scale compared to the control group ( P<0.01). After teaching, the experimental group of nursing students scored statistically higher than the control group on the total score of the Measure Scale of Autonomous Learning Competencies of Nursing Undergraduates, as well as on the dimensions of self-management and learning cooperation ability ( P<0.01) . Conclusions:The implementation of the scaffolding teaching mode from the perspective of deep learning for basic nursing techniques course enhances vocational nursing students' academic performance, academic self-efficacy, and autonomous learning competencies.

Objective To analyze the level of post-traumatic stress disorder(PTSD)and its risk factors in patients with ischemic stroke.Methods A total of 183 cases of patients with ischemic stroke treated in Putuo District People's Hospital of Zhoushan City from May 2020 to June 2022 were selected as the observation objects.Basic information of patients was collected by self-made questionnaire,including gender,age,personality characteristics,family per capita monthly income,education level,marital status,ability of daily living,duration of ischemic stroke,family function,type of medical insurance,whether there was swallowing dysfunction,whether there was underlying disease(heart disease,hypertension,hyperlipidemia and diabetes),whether there is anxiety,coping style,level of social support.PTSD self-rating scale(PTSD-SS)was used to determine the complications of PTSD in ischemic stroke patients,and the incidence of PTSD was calculated.To compare the difference in basic information between the two groups of patients with PTSD.Factors with statistically significant differences in univariate analysis were included in multivariate Logistic regression analysis to screen out the risk factors affecting the development of PTSD in patients with ischemic stroke,and receiver operator characteristic curve(ROC curve)was drawn to evaluate the predictive value of each risk factor for the development of PTSD in patients with ischemic stroke.Results PTSD-SS score of 183 patients with ischemic stroke(48.76±9.21)was relatively low.Among them,37 case(20.22%)of patients developed PTSD.Compared with the non-PTSD group,the proportion of patients with introverted personality,dysfunctions of daily living,swallowing dysfunction,combined anxiety,negative coping style,and low/no social support was significantly increased in the PTSD group(all P＜0.05).Multivariate Logistic regression analysis showed that introverted personality,severe impairment of daily living ability,swallowing dysfunction,combined anxiety,negative coping style,and low/no social support were independent risk factors for PTSD in ischemic stroke patients[odds ratio(OR)and 95%confidence interval(95%CI)were 2.289(1.091-4.804),5.842(1.658-20.587),2.634(1.095-6.333),7.138(3.255-15.655),2.751(1.271-5.953),3.153(1.477-6.733),all P＜0.05].ROC curve analysis showed that introverted personality,severe impairment of daily living ability,swallowing dysfunction,combined anxiety,negative coping style,and low/no social support all had certain predictive value for the occurrence of PTSD in ischemic stroke patients,the area under the ROC curve(AUC)was 0.602,0.675,0.573,0.722,0.603,0.624,and 95%CI was 1.091-4.804,1.342-9.566,1.095-6.333,3.255-15.655,1.271-5.953,1.477-6.733,respectively,all P＜0.05.The sensitivity to predict PTSD in ischemic stroke patients was 58.2%,87.7%,87.7%,79.5%,80.1%,78.8%,and the specificity was 37.8%,67.6%,70.3%,35.1%,59.5%,54.1%,respectively.Conclusions Ischemic stroke patients have a certain risk of concurrent stress disorder after trauma,and are easily affected by stroke patients'personality characteristics,daily living ability,swallowing dysfunction,coping style and social support,etc.Targeted preventive interventions should be developed to reduce the risk of PTSD and improve the prognosis and quality of life.