The Effect of Marketing Variable on Effect of Active Drugs
NCT01493908
·
clinicaltrials.gov ↗
NA
Phase
UNKNOWN
Status
220
Enrollment
OTHER
Sponsor class
Conditions
Pain
Interventions
DRUG:
High price
DRUG:
Low price
DRUG:
Low price participants aware paying part
DRUG:
No price
DRUG:
Free of charge
Sponsor
Hadassah Medical Organization