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Table 8 Evidence for convergent validity of the Hemo-TEM

From: Understanding treatment burden in hemophilia: development and validation of the Hemophilia Treatment Experience Measure (Hemo-TEM)

Domain

Measure

Relationship or hypothesis

Correlation coefficient

Hemo-TEM total score

TQSM Total Score

Moderate to strong correlation

– 0.55

Hemo-TEM injection difficulties

TQSM Convenience

Moderate to strong correlation

– 0.19

Hemo-TEM physical impact

SIAQ Pain + Skin Reaction

Moderate to strong correlation

0.68

Post-hoc: Sheehan Disability Scale

Moderate to strong correlation

0.45

Hemo-TEM Interference

Sheehan Disability Scale

Moderate to strong correlation

0.57

Post-hoc: TSQM Convenience

Moderate to strong correlation

– 0.63

Hemo-TEM emotional impact

SF-36 Mental Health

Moderate to strong correlation

– 0.47

Hemo-TEM treatment bother

TSQM Convenience

Moderate to strong correlation

– 0.67