Instrument:

Acceptability of Continuous Glucose Monitoring Devices (ACGMD) questionnaire

Implementation
outcome:

Acceptability

Instrument summary:

64-item questionnaire measuring the acceptability of continuous glucose monitoring devices among people with diabetes

Level of analysis:

Consumer

Country of application:

UK

Psychometric quality
(ConPsyCL):

2 / 22

Global reliability
score (COSMIN):

Not assessed

Global validity
score (COSMIN):

Fair

Responsiveness
score (COSMIN):

Not assessed

Usability score:

Adequate

64 items

Reference:

Steed L, Cooke D, Hurel SJ, Newman SP.

Development and piloting of an acceptability questionnaire for continuous glucose monitoring devices.

Diabetes Technol Ther. 2008;10(2):95–101.

Psychometric quality
(ConPsyCL):

ConPsyCL score:

2 / 22

Reliability (Max 5pts)

Internal consistency (Max 3pts)

0 / 1Item internal consistency
/ Item total correlation

0 / 2Alpha

 

Test-retest or inter-rater (Max 2pts)

0 / 1 Item level

0 / 1 Factor level

 

Validity (Max 5pts)

1 / 1 Content validity

1 / 1 Face validity

0 / 1 Convergent validity

0 / 1 Discriminant validity

0 / 1 Discriminative validity

 

Factor Analysis (Max 12pts)

0 / 1 Adequacy measures

0 / 1 Kaiser criterion

0 / 1 Variance explained
/ Parallel analysis

0 / 1 Main loadings

0 / 4 EFA goodness of fit

0 / 4 CFA Goodness of fit

 

0 / -2 Penalty

Methodological quality:
(COSMIN)

Reliability

See how Reliability is scored

Internal consistency

Not assessed

Reliability

Not assessed

Measurement error

Not assessed

Global reliability score

Not assessed

Validity

See how Validity is scored

Content validity

Fair

Structural validity

Not assessed

Hypotheses testing

Not assessed

Cross-cultural validity

Not assessed

Criterion validity

Not assessed

Global validity score

Fair

Responsiveness

See how Responsiveness is scored

Responsiveness

Not assessed