| [Purpose] To explore the factors that influence the portal adoption of patients with mental illness.Find out how these factors relate to adoption intentions.Strategies to improve the content and services of patient portals are proposed to improve the adoption rates of the mental-patient portal.By providing patients with more targeted functional modules,better online services and system quality,more patients can adopt the patient portal to promote the positive development of health informatization in China.[Methods] This study summarizes key basic theories and models based on references.Taking the perceived value model as the main model,the perceived benefit is added to the perceived risk variable.Along with the theory of successful model of D&M information system,the theoretical model of this work was developed.Make relevant assumptions.The questionnaire survey method was used to collect data,including the description of the questionnaire survey,the basic information of users and the scale questions.The questionnaire survey was conducted using the Richter five-level scale,with the patients in jinhua second hospital as the subjects.First,collect a small amount of data for a preliminary study.SPSS was used to analyze the reliability and validity of 105 data information samples and check the reliability of data information.Then,by collecting data from 200 valid questionnaires,SPSS20.0 and smart PLS2.0 were used as data analysis tools for the obtained sample data,and the general common method deviation test and reliability and validity analysis were conducted to verify the reliability of the questionnaire.The structural equation model was analyzed to test the model.Finally,the logical relationship between model variables is detected by path diagram,and the proposed research hypothesis is tested.[Results] Cronbach’s Alpha value of formal questionnaire & GT;0.7,KMO value & gt;0.7 p<0.01 indicates that the questionnaire has good reliability and validity.The results of regression analysis show that the interpretation rate of perceived value to adoption intention is 57.4%,and the result is relatively ideal.In addition,perceived usefulness,perceived ease of use,perceived entertainment and perceived risk in the model explain perceived value at the level of 51.1%,and the results are still reasonable.Finally,the interpretation rate of system quality,service quality and information quality for perceived usefulness is 58.3%,which is relatively ideal,while the interpretation rate for perceived ease of use is 49.6%,which is acceptable.After analyzing the path index results,it was concluded that P> was removed from SVQ→PU and SVQ→PEOU in the model.0.1 Except that the significance is not obvious,the others are all significant.[Conclusions] Perceived usefulness,perceived ease of use,perceived entertainment,information quality,and system quality can all influence the portal adoption behavior of patients with mental illness.Based on the above data,corresponding Suggestions and measures are proposed: to improve the navigation classification and quality in the patient portal,and to improve the feedback effect when users encounter problems;Optimize the navigation system of the website to improve its response speed;Add interesting cases to the homepage to improve the interactivity of the treatment process;Improve the coverage of Chinese subtitles of the latest scientific research videos,optimize the accuracy of the content: sign privacy and confidentiality agreements with users,and maintain the security of the patient portal background database. |
PDF Full Text Request