Be Part of Real-World Evidence That Amplifies Lived Experiences With Cannabis

Join a global research effort that’s empowering patients, informing clinicians, and supporting industry innovation.

Why Join Research?

Your Experience Can Shape the Future of Medicinal Cannabis Knowledge

Contribute de-identified health data used in real published research.
Help others make informed health choices.
No diagnosis or cannabis use required, anyone can participate.
Compensation includes monthly drawings to win a $25 Amazon gift card

Turn Real-World Use Into Actionable Evidence

Learn how your products perform in naturalistic settings.
Receive cleaned, structured data ready for internal insights.
Collaborate with Johns Hopkins and Realm of Caring scientists.
Contribute to the growing scientific body of cannabinoid evidence.

What the Data Is Teaching Us

Improved Quality of Life & Mental Health Outcomes

Participants using medicinal cannabis reported reductions in anxiety, depression, sleep disturbances, and healthcare utilization compared with non-users.

Epilepsy Use & CBD

Cross-sectional and longitudinal evaluations show patterns related to seizure control and quality of life.

Positive Health Outcomes Across Conditions

Numerous conditions have been studied through peer-reviewed analyses.

“Participants who sustained medicinal cannabis use reported meaningful improvements in both mood and health outcomes over time.”

— Garcia-Romeu et al., 2022

Why Participants Joined

"Grateful for Realm of Caring's efforts to help people who benefit from medicinal cannabis use. I'm interested in obtaining my medical permission this week and have heard high praises from a friend who has been involved with this organization."

"Lost my narcotics on vacation. Began to consider that I had an addiction. Husband asked me to just try a hemp oil for pain issues. And it worked, tremendously well after about a month and I worked on weaning from other medicines within 4 months."

"I really don't think I would still be here without THC and CBD, So many people could be helped, but they are afraid of the legal ramifications and I think that's a terrible shame and injustice to society."

"I hope that this study will help retired vets be able to use cannabis instead of pharmaceutical drugs."

How It Works

1. Register Online

No diagnosis, no travel, just your experience.

2. Take the Survey

Secure, confidential questions about health, product use, and outcomes.

3. Contribute to Science

Data is de-identified → analyzed → published to benefit future patients.

Evidence-Driven Insights for Practice & Innovation

If you are a healthcare provider, scientist, or company leader, the ORR can be a high-value resource for real-world outcomes and usage patterns that complement controlled clinical research.

Frequently Asked Questions

Do I need a diagnosis to participate?

No. The registry is open to anyone with internet access worldwide.

Is the data private?