Participation in the study involves the following:
- Completion of a brief online survey and consent
- Collection of blood, urine, small hair samples
- Behavioral questionnaire
- Participants may be followed for 1 year
Review the eligibility criteria here eligibility criteria
If you believe your patient may be eligible:
Refer your patient
- Share the study flyer and website with your patient
- Connect with study staff (available by phone, text or email)
- Complete a brief clinician survey by using the button below
Clinician Survey
We offer options for clinic and home-based sample collection.
*Your patient will receive a $50 gift card for each study visit (up to every 3 months).