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. 2024 Oct 28;19:398. doi: 10.1186/s13023-024-03408-2

Table 2.

Example of a choice set in the DCE

Characteristics TREATMENT A TREATMENT B
Mode and frequency of administration Lumbar puncture 6 times per year Single operation
Chance of beneficial effect 20% (20 in 100 persons experienced a good result) 20% (20 in 100 persons experienced a good result)
Risks 10% risk transient side effects as headache, pain at injection site Unknown on long-term
Follow-up Nurse practitioner in nationwide expert center (university hospital) Neurologist in nearest university hospital without expertise