RNA editing drug hopes to fix genetic flaw in rare lung and liver disease
NCT ID NCT06405633
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This early-phase trial tests an experimental drug called WVE-006 in 24 people with a severe form of alpha-1 antitrypsin deficiency (Pi*ZZ). The drug is designed to edit RNA to help the body produce a working version of the protective protein. The main goal is to check safety, but researchers will also measure whether the drug raises protein levels in the blood.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- WVE-006 (RNA editing oligonucleotide)
- What this could lead to
- If successful, this could point toward a treatment that corrects the genetic defect in alpha-1 antitrypsin deficiency, potentially reducing lung and liver damage.
- What could go wrong
- This is a very early, small study (24 people) focused on safety. It may not show enough benefit or could have side effects. Even if safe, much larger trials are needed to prove it works.
Why investors are watching
Wave Life Sciences is testing WVE-006 in 24 people with alpha-1 antitrypsin deficiency, a genetic condition that can damage the lungs and liver. This early-stage study checks whether the drug is safe and how it behaves in the body, and a clear result matters because the company is small and this is one of its main experimental programs.
If it works: If the drug proves safe and shows signs of working, Wave could move it into larger studies and build confidence in its pipeline. That could strengthen the company's position with partners or investors.
If it fails: Early-stage trials often fail on safety or effectiveness, and this one has only 24 participants, so results may be unclear. A poor outcome or delay could hurt the company's prospects, since it has few other late-stage assets.
AI-written from the trial record. Speculative, and not investment advice.
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
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Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
-
About 24 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2024
- Expected to finish
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Sep 2026
An estimate. End dates often move.
- Lead sponsor
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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
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18 to 70 years
- Sex
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Anyone
- Healthy volunteers
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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 Hide 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.
Inclusion Criteria: * Healthy as determined by the Investigator, based on a medical evaluation, or has mild to moderate AATD-induced lung disease (FEV1 ≥50%) and/or stable mild AATD-induced liver disease (≤F2 (≤10 kPa) on FibroScan. * Genetic testing confirming Pi\*ZZ. * Participant has been a non-smoker for at least 1 year prior to screening. Exclusion Criteria: * • Participant has a history of multiple drug allergies or of allergic reaction to an oligonucleotide or to N-acetylgalactosamine (GalNAc). * Participant has a history of intolerance or any medical condition that might interfere with subcutaneous injections. * Any ongoing or recent infections. * Any recent or planned vaccinations during the study. * Participant has a history of regular alcohol consumption exceeding 14 standard drinks/week. * Unwilling to abstain from alcohol for 48 hours prior to dosing at each of the dosing visits. * Any recent or planned major surgery during the study. * Participant has any medical condition or social circumstance that, in the opinion of the Investigator, would make the participant unsuitable for participation in the study or for dosing on Day 1, or could interfere with the assessments of safety, pharmacodynamics, or pharmacokinetics, or completion of the study. * Participant currently on AAT augmentation therapy, planned to be on augmentation therapy anytime during the study, or has been on augmentation therapy within 30 days prior to Screening Visit. * Donation of blood or blood products in excess of 500 mL within 12 weeks prior to Screening Visit and/or unwilling to refrain from blood donation for the duration of the study. * Participant has received an investigational agent within 3 months of the Screening Visit.
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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.
Contacts and locations
Locations
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Cambridge University - Addenbrooke's Hospital
Cambridge, CB2 0QQ, United Kingdom
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Dalhousie University - Queen Elizabeth II Health Sciences Centre
Halifax, Nova Scotia, B3H 1V7, Canada
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Inspiration Research Limited
Toronto, Ontario, M5T 3A9, Canada
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Queen Elizabeth Hospital, University Hospital Birmingham
Birmingham, B15 2GW, United Kingdom
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Royal Free London NHS Foundation Trust
London, SW8 3RN, United Kingdom
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St. Vincent's Hospital, Melbourne
Fitzroy, Victoria, 3065, Australia
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Turku University Hospital
Turku, 20520, Finland
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Universitaetsklinikum Aachen, AoeR
Aachen, 52074, Germany
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Waikato Hospital
Hamilton, 3204, New Zealand
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a patient registry unlock a cure for Alpha-1?
- AI model could predict who needs a lung transplant for rare emphysema
- Could a simple shot replace IV drips for Alpha-1 patients?
- Hidden liver harm: study tracks silent damage in genetic disorder
- Promising liver drug trial halted early: what it means for patients
- Gene-Editing shot aims to fix lung and liver damage in rare disease