1,151
Participants
Start Date
August 26, 2017
Primary Completion Date
March 9, 2018
Study Completion Date
March 22, 2018
Tramadol/Diclofenac 50/50
Each dose comprised 1 fixed-dose combination tablet and 3 placebo tablets or capsules matching the other active treatment groups. Doses were taken 8 hours apart.
Tramadol/Diclofenac 25/25
Each dose comprised 1 fixed-dose combination tablet and 3 placebo tablets or capsules matching the other active treatment groups. Doses were taken 8 hours apart.
Tramadol 50
Each dose comprised 1 capsule containing 50 mg tramadol hydrochloride and 3 placebo tablets matching the other active treatment groups. Doses were taken 8 hours apart.
Diclofenac 50
Each dose comprised 1 tablet containing 50 mg diclofenac sodium and 3 placebo tablets or capsules matching the other active treatment groups. Doses were taken 8 hours apart.
Private Clinic, Zapopan
Private Clinic, Monterrey
Private Clinic, Monterrey
Private Clinic, Aguascalientes
Private Clinic, Chihuahua City
Private Clinic, León
Private Clinic, Puebla City
University, San Luis Potosí City
Lead Sponsor
Grünenthal, S.A.
INDUSTRY
Grünenthal GmbH
INDUSTRY