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Qualifications & Information

You May Receive:

  • Compensation up to $3,100
  • COVID-19 test at no cost

Qualifications (All must apply):

  • Generally healthy males and females
  • Must be fully vaccinated against COVID-19
  • Age 65 or older
  • Have a Body Mass Index (BMI) between 18.5 and 30 kg/m² *Check your BMI here
  • Non-smokers for the last 3 months
  • Non-marijuana users
  • Available for 1 screening visit, a 4-night stay, and 1 outpatient visit


  • Healthy Senior

Trial Dates:

Please contact us for more dates.

To see if you may qualify, sign up from form above or call us at 1 866 461-2526 and mention study # N-20001


See Current Studies!

Current Studies!

What to expect

For those who have never participated in a clinical trial, we understand that it can feel somewhat intimidating, and may make you wonder if you should participate at all. Clinical trial participation is essential to the development of new, life-changing treatments and medicines. We need volunteers like you to help us in our mission to advance global health. That being said, it’s our duty to ensure that you are as informed as possible about what to expect when participating in paid clinical trials at Altasciences LA

Learn More

Contact us

Monday to Friday: 8 a.m. to 6 p.m. Pacific Time. 

Toll free: 1 866-461-2526

Address5630 W Cerritos Ave, Cypress, CA 90630


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