Do you want to be paid up to $350 per day for your time?

We’re looking for healthy people to participate in clinical studies of new medications. All visits occur at Nucleus Network’s specialized clinic located in the heart of the Minneapolis-St. Paul metropolitan area. Due to COVID-19 restrictions, we currently only allow participants who live within 300 miles of our clinic. 

  • There is a wide variety of start dates and study schedules
  • While you are in our comfortable clinic we provided free catered food and high-speed WiFi
  • We are testing treatments for medical conditions that affect millions of people around the world - you can have a real impact

You can combine taking part in a clinical trial with studying or working online from our clinic - or you can just watch Netflix and play video games.


By taking part you help to advance medicine and improve lives. 


Take a short quiz to see if you might be eligible:


Step 1 of 3

Contact information

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Please make sure there is no space at the end of your email address, as this will lead to an error message.

Please enter your phone number, using only numbers and spaces

We sometimes have studies without overnight stays. Please complete the form even if you can't stay overnight.

This includes registering your interest with Prism Research or Nucleus Network

Please call us on 612-315-6490 or schedule a call.

If you currently reside in Australia, please complete this AUSTRALIA FORM.

STEP 2 OF 3

Personal information

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This refers to the sex that you were assigned at birth, not your gender identity.

We regularly have studies that allow participants who are (social) smokers.


Please only select 'Yes' if you have used recreational drugs in the last month. Some studies allow positive THC tests, as long as participants agree to abstain during the entire study.

What is your date of birth?

Month Day Year

You need to be at least 18 years old to participate in clinical trials.





lbs



Step 3 of 3

Medical history

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  • Using a condom + your female partner(s) using a separate form of birth control.
  • You or your partner(s) had a vasectomy/hysterectomy
  • Your partner(s) are post-menopausal
  • Abstinence from heterosexual sex for at least 1 month prior to screen and throughout study


  • You using birth control + your male partner(s) using a condom
  • You or your partner(s) had a hysterectomy/vasectomy
  • You are post-menopausal
  • Abstinence from heterosexual sex for at least 1 month prior to screen and throughout study



We define an allergy as severe if symptoms include mouth/throat/face swelling, shortness of breath or a whole-body rash.




We regularly have studies that allow for/require participants with medical conditions.





If the prescription medication you currently use is prescription vitamins and/or hormonal contraception, please select No above. We sometimes have studies that allow for participants who take a stable dose of prescription medication.


  • Insulin
  • Ritalin, Concerta or Adderall
  • Warfarin
  • Escitalopram (Cipralex and Lexapro)
  • Citalopram (Celexa)



This is defined as more than 5% weight loss/gain in the last 3 months, or more than 10% in the last 6 months


You should be comfortable in a small enclosed space and not have surgical clips/metallic implants.




By completing this form you express your interest in participating in a clinical trial of new medication.


Before your potential participation you will speak with our Recruitment and Medical teams who will answer all of your questions.

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By registering your interest, you are consenting to receive communications about studies that could be a good fit for you. You can unsubscribe at any time. View our privacy policy for more information.