Friendship Pays

You can earn $100 for each new friend you refer that completes a study at Worldwide Clinical Trials

Referral valid for first time participants only upon completion of his/her first study at Worldwide Clinical Trials. Make sure your FRIENDS give YOUR NAME as the referral when they are scheduling their first screening.

Refer any friend new or old to this study and receive $100!

4002 C1

This study consists of 1 in house stay with 1 outpatient visit.

Up to $1500


Males and Females
18 to 55
BMI 18 to 32


Period 1 Check in:
Tuesday Sept 5th
Period 1 Check out:
Friday Sept 8th
Outpatient visit:
Saturday Sept 16th


San Antonio Clinic