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. 2021 Nov 3;5(11):e28329. doi: 10.2196/28329

Table 2.

Quantitative evaluation of the patient-reported outcome diabetes questionnaire by people with diabetes (N=12)a.

Response options Value
How relevant did you find the questions to be for your diabetes care?

Mean score (SD) 3.5 (0.7)

Negative appraisalb, n (%)


1 0 (0)


2 1 (8)

Positive appraisalb, n (%)


3 4 (33)


4 7 (67)
How difficult or easy was it for you to complete the questionnaire?

Mean score (SD) 3.6 (0.7)

Negative appraisalb, n (%)


1 0 (0)


2 0 (0)

Positive appraisalb, n (%)


3 6 (50)


4 6 (50)
Were any items difficult to understand? n (%)

No 9 (75)

Yes, one or a few 3 (25)

Yes 0 (0)
Did you miss any topics missing? n (%)

No 10 (83)

Yes 2 (17)

aShows the responses of people with diabetes to the PRO-EVAL-P-1A pilot evaluation questions immediately after completing the PRO questionnaire.

bA score of 1 and 2 reflects a negative appraisal, and 3 and 4 represents a positive appraisal.