Effects of Patient Portal Use on Patient Satisfaction: Survey and Partial Least Squares Analysis

Abstract

Background With digital delivery of health care services gaining prominence, patient portals have become a mainstay of many health care organizations. Despite the importance of patient portals, inconclusive data exist regarding the effect of patient portal use on patient satisfaction. Objective The aim of this study is to understand the relationship between the postadoptive use of patient portals and patient satisfaction outcomes. Methods Postadoptive use of patient portals has a positive relationship with the 3 dimensions of patient satisfaction, mediated by gratification, health self-awareness, and health perceptions. A total of 504 valid patient portal user responses were collected, and partial least squares analysis was performed to analyze the data. Results Patient satisfaction was captured using three dimensions: care team interaction, atmosphere, and instruction effectiveness. The results show that postadoptive use of patient portals has a positive influence on all 3 dimensions of patient satisfaction through the mediating variables of gratification, health self-awareness, and health perceptions. Specifically, postadoptive use had significant positive influence on gratification, health self-awareness, and health perceptions. Each of the 3 patient perceptions had significant positive influence on all 3 dimensions of patient satisfaction: care team interaction, atmosphere, and instruction effectiveness. Specifically, our model explained 31.8% of the care team interaction, 40.6% of the atmosphere, and 39.1% of the instruction effectiveness. Conclusions Our model shows that patient portal use can influence patient satisfaction through the mediating effects of gratification, health self-awareness, and health perception. Patient satisfaction is an important outcome for health care organizations. Therefore, by promoting effective patient portal use and fostering patient perceptions, health care organizations can improve patient satisfaction.

Effect of In-Person vs Video Training and Access to All Functions vs a Limited Subset of Functions on Portal Use Among Inpatients

“…Of note, both the technology and training interventions showed positive effects on patient satisfaction, consistent with prior evidence linking satisfaction to portal use, 3,39,40 tablet availability, 41 and perceptions about portals' usefulness. 42 For instance, patients receiving the in-person training may have learned to use functions that informed them about their health status and care plan, 31,32 which enabled them to ask more targeted questions, and this could have increased…”