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Join a Study for People Seeking a Total Knee Replacement in Texas

Seeking Participants:

  • Male or Female

  • Ages 18 - 75

  • Condition: Total Knee Replacement

Study Details:

HD Research, an area leader in clinical research, is studying an investigational medication for potentially better pain relief after surgery.


Study participants may receive total knee replacement surgery from local doctors at no cost, and compensation for study-related time and travel.


No insurance is required to participate.


Click the “Get Started” button to complete the sign up form. Then, we will see if this study is right for you.

How It Works

  • Fill Out a Quick Form
    Enter a few details about yourself and your contact information

  • Get a Call from Our Team

    If eligible to participate, book your screening appointment.

  • Visit Our Office

    At your screening, our team will confirm if you qualify to participate in this study.

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Study Related Care at No Cost + No Insurance Required​

Receive study-related care from medical professionals at no cost.

Compensation for Your Time​

Get study-related compensation for participating in this clinical trial.

Contribute to Healthcare Advancement

Help pioneer new therapies for those who may be suffering from a similar condition.​

Memorial Hermann Village (MHV)

1120 Business Center Dr suite 300, Houston, TX 77043, USA

1120 Business Center Dr.,

Suite 300

Houston, TX 77043

Frequently Asked Questions

Do I need to pay anything throughout this process?

No, all study related costs may be covered and participants may receive compensation. You also do not need insurance to participate.

What happens after I submit my form?

After you submit the contact form, your information will be sent to our team. We will call you as soon as we can about next steps.

Do I get paid for participating in this study?

Yes, you may be compensated for your time and travel for study visits.

How do I know if I'm eligible to participate?

The online form will determine if you’re generally eligible to participate in this study. Then, our team will follow up with more detailed questions to further ensure eligibility. Since some eligibility requirements can only be determined with a clinic visit, you will be sure of your full eligibility after your first visit.

Do you use my personal information for anything else?

No, our priority is keeping your personal information private and secure.

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