Frequently Asked Questions

everything you need to know

About Clinical Trials

A clinical trial is a research study that tests new medications, treatments, or medical devices in volunteer participants. Before reaching this stage, treatments undergo years of laboratory and preclinical testing. Clinical trials are the final step before a treatment can be made available to the public.

At CRP, we conduct Phase 2 through Phase 4 trials across cardiology, dermatology, endocrinology, neurology, rheumatology, and more. Each trial follows a detailed plan called a protocol, and every participant is closely monitored by our medical team throughout the study.

Each study has specific eligibility criteria based on age, medical history, current medications, and the condition being studied. Some studies are open to healthy volunteers, while others require a specific diagnosis such as Type 2 diabetes, high cholesterol, or eczema.

The best way to find out if you qualify is to browse our active studies or call us at (215) 676-6696. Our team will walk you through the screening process over the phone before you ever come in for a visit.

Your safety is our top priority. Every clinical trial at CRP is:

  • FDA regulated -- all investigational treatments must receive FDA authorization before being studied in humans.
  • IRB approved -- an independent Institutional Review Board reviews every study protocol to protect participant rights.
  • Physician supervised -- board-certified investigators monitor your health at every visit.

That said, investigational treatments may have unknown side effects, and there is no guarantee the treatment will work for you. The informed consent process ensures you fully understand the potential risks and benefits before you decide to participate. You can withdraw from any study at any time for any reason.

Getting Started

Before your first visit, our team conducts a pre-screening phone call to review your medical history and confirm you may be eligible. If you are a potential fit, we schedule a screening visit at our facility.

During the screening visit, you will:

  • Review and sign the informed consent document
  • Complete a physical exam and medical evaluation
  • Provide blood samples and lab work (if required by the study)
  • Meet your study coordinator and physician

Screening visits typically take 2-4 hours. Follow-up visits are usually 1-2 hours. Learn more on our How It Works page.

Informed consent is a conversation between you and the study team, not just a form to sign. Before enrolling, we explain:

  • The purpose of the study and how it works
  • What medication or treatment you may receive
  • Possible risks and side effects
  • How many visits are required and how long they take
  • Your right to withdraw at any time without penalty

You are encouraged to ask questions and take time to decide. You may also discuss the study with your family or personal physician before making a decision.

Yes. Participation is completely voluntary. You can withdraw from any study at any time, for any reason, with no penalty and no impact on your regular medical care. If you decide to leave, our team will ensure a safe transition and communicate any relevant findings to your primary care physician if you wish.

Compensation and Logistics

Yes. Most CRP studies offer compensation for your time and travel. Payment is provided after each completed visit via a reloadable Visa debit card.

The amount varies by study and depends on the complexity of procedures, visit duration, and number of visits required. You can ask about specific compensation during your first phone call with our team.

In addition, all study-related medical care, lab work, and medications are provided at no cost to you.

CRP has two locations:

  • Philadelphia -- 9501 Roosevelt Blvd #208, Philadelphia, PA 19114. Free parking on-site. Accessible by SEPTA bus.
  • Pennington, NJ -- 21 Route 31, North, Suite A8, Pennington, NJ 08534. Free parking on-site.

For qualifying studies, CRP provides free Lyft rides to and from your appointments. Your study coordinator arranges transportation for you -- no reimbursement forms or out-of-pocket costs.

No. All study-related procedures, lab work, medications, and physician visits are paid for by the study sponsor. Your insurance is not billed for any study-related care. You do not need health insurance to participate in a clinical trial at CRP.

Only if you choose. At the end of a study, CRP can send a follow-up letter to your primary care physician summarizing your participation and any relevant findings. This is entirely optional and requires your consent.

Privacy and Your Rights

Yes. Your personal and medical information is protected under strict HIPAA privacy and security standards. All clinical trial data is de-identified before being shared with study sponsors. Your name and personal details are never included in published research results.

Read our full Privacy Policy for details on how we collect, use, and protect your information.

We are here to help. You can reach our team by:

Our recruiters are available Monday through Friday, 8:00 AM to 5:00 PM, and are happy to answer any questions about our studies or the enrollment process.

Find a clinical trial that's right for you

Advances in medicine would be impossible without courageous participants who make them possible. By joining a clinical trial, you gain access to innovative treatments before they are widely available while contributing to scientific progress.

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