Den här översättningen är inte klar ännu. Den här sidan är just nu på engelska.

Gå till den engelska sidan

New drug SRP-1005 takes first step against Huntington's

NCT ID NCT07536061

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 25, 2026 · Last updated Sep 04, 2026 · Updated 2 times

Summary

This study tests a new drug called SRP-1005 in 32 adults with Huntington's disease. It is the first time this drug is being tested in humans, so the main goal is to check safety and how the body processes the drug. Participants will receive either SRP-1005 or a placebo by injection under the skin.

What this could mean

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

Active substance
SRP-1005
What this could lead to
If this early trial shows safety, it could pave the way for a treatment that slows or controls Huntington's disease symptoms.
What could go wrong
This is a very early phase 1 study with only 32 participants, focused on safety and dosing. It is too soon to know if SRP-1005 will work, and side effects are unknown.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Phase 1

The first testing in people. Mainly checks safety and dose, usually in a small group.

Participants

About 32 people

The number the study aims to enrol. It can still change while the study runs.

Started

May 2026

Expected to finish

Nov 2027

An estimate. End dates often move.

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

21 to 70 years

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Key Inclusion Criteria: * Genetically confirmed diagnosis of huntingtin (HTT) cytosine-adenine-guanine repeat length ≥40. * Participant has HD Integrated Staging System (HD-ISS) Stage 2 or Mild Stage 3. At screening, the participant must be classified with the Enroll-HD HD-ISS Modified Calculator as either Stage 2 or Mild Stage 3. * Participants who are of childbearing potential, or with partners of childbearing potential, who are sexually active must agree to use a highly effective method of contraception throughout study participation, and for at least 90 days following the end of study. Key Exclusion Criteria: * Any condition that would compromise the safety or feasibility of lumbar puncture or magnetic resonance imaging (MRI). * Presence of other significant neurological or systemic illnesses. * Current, chronic or active human immunodeficiency virus, hepatitis B/C. * Recent use of investigational agents or HTT-lowering therapies. * Uncontrolled psychiatric illness or substance use disorders. * Pregnancy or lactation. Note: Other inclusion/exclusion criteria apply.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Huntington's disease are added.

Vår säkerhetsrekommendation!

Genom att skicka in godkänner du våra Användarvillkor

Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    4 sites in 4 countries. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • New Zealand Brain Research Institute

    RECRUITING

    Christchurch, 8014, New Zealand

  • Siloah AG

    RECRUITING

    Gümligen, Canton of Bern, 3073, Switzerland

  • University Hospital of Wales

    RECRUITING

    Cardiff, 3AT, United Kingdom

  • Westmead Hospital

    RECRUITING

    Westmead, New South Wales, 2145, Australia

More trials for these conditions

Other studies related to the condition(s) this trial covers.