Acceptability and psychometric properties of four scales assessing the impact of Type 2 diabetes on quality of life-Results of 'YourSAY: Quality of Life'.

Aims: To assess and compare the psychometric properties and acceptability of four diabetes-specific quality of life (QoL) scales among adults with Type 2 diabetes (T2D).

Methods: Adults (≥18 years) with T2D living in the United Kingdom (n = 1465) or Australia (n = 248) completed a cross-sectional, online survey including the following: ADDQoL, DCP, DIDP and Diabetes QoL-Q (presented in randomised order), followed by rating scales to assess clarity, relevance, ease of completion, length and comprehensiveness of each scale. Demographic, clinical and psychosocial characteristics were collected.

Perceptions of adults with type 1 diabetes toward diabetes-specific quality of life measures: a survey-based qualitative exploration.

Background: Diabetes-specific quality of life (QoL) questionnaires are commonly used to assess the impact of diabetes and its management on an individual's quality of life. While several valid and reliable measures of diabetes-specific QoL exist, there is no consensus on which to use and in what setting. Furthermore, there is limited evidence of their acceptability to people with diabetes.

A comparison of the acceptability and psychometric properties of scales assessing the impact of type 1 diabetes on quality of life-Results of 'YourSAY: Quality of Life'.

Aims: To compare the acceptability, reliability and validity of five contemporary diabetes-specific quality of life (QoL) scales among adults with type 1 diabetes in the United Kingdom and Australia.

Methods: Adults with type 1 diabetes (UK = 1139, Australia = 439) completed a cross-sectional, online survey including ADDQoL-19, DCP, DIDP, DSQOLS and Diabetes QoL-Q, presented in randomised order. After completing each scale, participants rated it for clarity, relevance, ease of completion, length and comprehensiveness.