Exploring genetic causes of ALS in Norway
Official title: Genetisk Studie av Amyotrofisk Lateral Sklerose (ALS)
Run by Sykehuset Telemark · NCT05119387 · Data updated 2026-11-12
This study is trying to find out if certain genes are linked to ALS by asking people with the disease in Norway about their family history and taking a blood sample for testing.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 16 Years to 100 Years |
| Sex | All |
| Enrollment | 1200 (estimated) |
| Sponsor | Sykehuset Telemark Government |
| Locations | 17 sites (Bergen and 16 other locations) |
| Status | Recruiting |
| Started | August 1, 2019 |
| Main results expected | December 31, 2030 |
| Study ends | December 31, 2035 |
| Registry record updated | May 19, 2026 |
| Trial ID | NCT05119387 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are individuals diagnosed with probable or definite ALS who are able to provide informed consent.
✕Probably not a fit
Patients who are not competent to give consent will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study aims to investigate the genetic factors associated with the development of Amyotrophic Lateral Sclerosis (ALS) in Norway. Participants diagnosed with probable or definite ALS will complete a questionnaire about their family history and provide a blood sample for genetic analysis. The collected data, including clinical information and consent forms, will be sent to the Department of Medical Genetics at Telemark Hospital Trust for analysis. Patients will have the option to receive their genetic results in a diagnostic context.
Why it matters
Potential benefit: If successful, this study could enhance understanding of the genetic underpinnings of ALS, potentially leading to improved diagnosis and treatment options for patients.
How similar studies have gone: Other studies exploring genetic factors in ALS have shown promise, indicating that this approach is supported by previous research.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Probable or definite ALS * Eligible to consent Exclusion Criteria: \- not competent to give consent
Where it's running
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Haukeland University Hospital, Department of Neurology
Bergen, Norway Recruiting -
Nordland Hospital Trust, Department of Neurology
Bodø, Norway Recruiting -
Vestre Viken Hospital Trust, Department of Neurology
Drammen, Norway Recruiting -
Førde Hospital Trust, Department of Neurology
Førde, Norway Recruiting -
Østfold Hospital Trust, Department of Neurology
Grålum, Norway Recruiting -
Fonna Hospital Trust, Department of Neurology
Haugesund, Norway Recruiting
Show 11 more locations
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Sørlandet Hospital Trust, Department of Neurology
Kristiansand, Norway Recruiting -
Innlandet Hospital Trust, Department of Neurology
Lillehammer, Norway Recruiting -
Akershus University Hospital, Department of Neurology
Lørenskog, Norway Recruiting -
Møre and Romsdal Hospital Trust, Department of Neurology
Molde, Norway Recruiting -
Nord-Trøndelag Hospital Trust, Department of Neurology
Namsos, Norway Recruiting -
Oslo University Hospital, Department of Neurology
Oslo, Norway Recruiting -
Telemark Hospital, Department of Neurology
Skien, Norway Recruiting -
Stavanger University Hospital, Department of Neurology
Stavanger, Norway Recruiting -
University hospital of North Norway, Department of Neurology
Tromsø, Norway Recruiting -
St. Olavs Hospital, Department of Neurology
Trondheim, Norway Recruiting -
Vestfold Hospital Trust, Department of Neurology
Tønsberg, Norway Recruiting
Study contacts
- Principal investigator: Helle Høyer — Telemark Hospital Trust, Norway
- Study coordinator: Helle Høyer
- Email: helle.hoyer@sthf.no
- Phone: 35003146
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Brain-computer interface chat tool for people with ALS
This test compares a wearable brain-computer interface communication device to eye-tracking devices that people with ALS currently use to help them communicate.
-
BIIB147 safety and how it behaves in adults with ALS
This study tests BIIB147 in adults with ALS to see if it is safe and how the body handles it, including early and long-term effects.
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Aims to restore UNC13A function in people with ALS
This trial tests TRCN-1023 in adults with ALS to see if it’s safe, tolerated, and shows early signs of benefit.
-
LTX-002 in adults with ALS
A study will test whether the experimental drug LTX-002 is safe and tolerable in adults with ALS and see how the body handles the drug and how it affects ALS indicators.
-
Repeated ultrasound-assisted blood-brain barrier opening in ALS
This trial tests whether repeatedly opening the blood-brain barrier with ultrasound is safe and may help people with ALS.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.