Fig 1.
Three-phase study design for the development and pretesting of the questionnaire.
Fig 2.
Patient Engagement In Research (PEIR) Framework.
The PEIR Framework contains eight organizing themes that collectively define the meaningful engagement of patients in the research process from the perspective of patients.
Table 1.
Demographics characteristics of participants in the items selection and pretesting of the questionnaire.
Table 2.
Summary of item selection through the e-Delphi survey process.
Table 3.
Summary of results from the pretesting of the questionnaire.