Image

PREcision MEDicine In Achalasia (PREMEDIA) - Cohort

Join our achalasia study to help improve future treatments.

Recruiting
18 years and older
All
Phase N/A

Achalasia is a condition where it's hard to swallow because the food pipe (esophagus) doesn't move food down well. Per-Oral Endoscopic Myotomy (POEM) is a procedure to help by cutting the esophageal muscle. This study looks at whether tests before POEM help doctors decide how much muscle to cut. Participants will let researchers look at their medical records and fill out surveys up to 6 times over 2 years.

Eligibility: You can join if you're 18 or older and have certain types of esophageal issues like achalasia or Jackhammer Esophagus. You cannot join if you've had POEM before, other esophageal surgeries, or certain conditions like pregnancy or eosinophilic esophagitis.

  • Involves up to 6 surveys over 2 years.
  • No new treatments will be given, it's just observation.
  • Must be willing to share medical records.
Study details
    Type III Achalasia
    EGJ Outflow Obstruction With Spastic/Hypercontractile Features
    Jackhammer Esophagus
    Distal Esophageal Spasm

NCT07293689

Northwestern University

10 October 2026

Step 1 Get in touch with the nearest study center
We have submitted the contact information you provided to the research team at {{SITE_NAME}}. A copy of the message has been sent to your email for your records.
Would you like to be notified about other trials? Sign up for Patient Notification Services.
Sign up

Send a message

Enter your contact details to connect with study team


Email

View email

Phone

Phone country flag

View phone
Investigator Avatar

Primary Contact

  Other languages supported:

First name*
Last name*
Email*
Phone number*
Race*
Are you a healthy volunteer
Ethnicity*
Are you a healthy volunteer
Other language

FAQs

Learn more about clinical trials

What is a clinical trial?

A clinical trial is a study designed to test specific interventions or treatments' effectiveness and safety, paving the way for new, innovative healthcare solutions.

Why should I take part in a clinical trial?

Participating in a clinical trial provides early access to potentially effective treatments and directly contributes to the healthcare advancements that benefit us all.

How long does a clinical trial take place?

The duration of clinical trials varies. Some trials last weeks, some years, depending on the phase and intention of the trial.

Do I get compensated for taking part in clinical trials?

Compensation varies per trial. Some offer payment or reimbursement for time and travel, while others may not.

How safe are clinical trials?

Clinical trials follow strict ethical guidelines and protocols to safeguard participants' health. They are closely monitored and safety reviewed regularly.
Add a private note
  • abc Select a piece of text.
  • Add notes visible only to you.
  • Send it to people through a passcode protected link.