Patient-derived questionnaire items for patient-reported outcome measures in adults with strabismus.

In a previous study we performed individual interviews of adults with strabismus and identified specific health-related quality of life concerns. In this present report we provide the entire list of specific questionnaire items that were created, one for each concern articulated in the interviews. Our aim in reporting this full list of 181 individual, patient-derived questionnaire items is to provide a resource to clinicians and researchers interested in developing patient-reported outcome measures for adults with strabismus.