Can a cancer drug ease symptoms in Low-Risk blood disorders?

NCT ID NCT04644211

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase 2 trial is testing whether the drug ruxolitinib (Jakafi) can reduce symptoms like fatigue and itching in people with low-risk essential thrombocythemia (ET) or polycythemia vera (PV). About 60 participants will take the pill daily, and researchers will measure symptom changes using a standard questionnaire. The goal is to improve quality of life, not to cure the disease.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

ruxolitinib (Jakafi) – a pill taken by mouth

What this could lead to

If it works, this could offer a new way to ease symptoms like fatigue and itching for people with low-risk ET or PV.

What could go wrong

This is a small, early-phase study (60 people) focused on symptom relief, not a cure. It may not show clear benefit or could have side effects like infection risk.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for POLYCYTHEMIA VERA are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

acquired polycythemia vera essential thrombocythemia

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Beth-Israel Deaconess Medical Center

    NOT_YET_RECRUITING

    Boston, Massachusetts, 02215, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Dana Farber Cancer Institute

    RECRUITING

    Boston, Massachusetts, 02215, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Massachusetts General Hospital

    RECRUITING

    Boston, Massachusetts, 02115, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Massachusetts General North Shore Cancer Center

    RECRUITING

    Danvers, Massachusetts, 01923, United States

    Contact Email: •••••@•••••