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Table 2 Profiles for preference share prediction

From: The value of knowing: preferences for genetic testing to diagnose rare muscle diseases

Profiles for Cost Comparison

  

Attribute

Genetic Test A

Genetic Test B

Number of rare muscle diseases tested for (chance of getting a final diagnosis from the test)

1 disease (5% chance)

34 diseases (30% chance)

Treatment availability for diseases covered by the test

Treatment is available for 1 disease

Treatment is available for 1 disease

Time until results from the test

2 months

6 months

Test results may contain information about unrelated health risks

No

No

A muscle biopsy is needed to confirm results

No

Yes

Average time until you get a final diagnosis, if the first test is negative

4 years

2 years

Profiles for Number of Diseases Tested for and Availability of a Treatment

Attribute

Genetic Test C

Genetic Test D

Number of rare muscle diseases tested for (chance of getting a final diagnosis from the test)

1 disease (5% chance)

100 diseases (60% chance)

Treatment availability for diseases covered by the test

Treatment is available for 1 disease

Treatment is not available

Time until results from the test

2 months

2 months

Test results may contain information about unrelated health risks

No

No

A muscle biopsy is needed to confirm results

No

No

Average time until you get a final diagnosis, if the first test is negative

4 years

4 years