Breathing support in ALS: what it means for patients and families
NCT ID NCT05744310
First seen Sep 21, 2026 · Last updated Sep 21, 2026
Summary
ALS is a rapidly progressive nerve disease with no cure, and extending breathing support into later stages raises hard questions about quality of life. Researchers in Norway are following 200 ALS patients, their partners and their children with questionnaires before and after long-term ventilation begins. The study compares those who choose the treatment with those who decline it, tracking overall, health-related and disease-specific quality of life. The goal is to give clinicians and families better information for one of the most difficult decisions in ALS care.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- long-term mechanical ventilation support
- What this could lead to
- If the study clarifies how ventilation affects daily life, it could help ALS patients and families weigh the trade-offs of life-sustaining treatment with clearer information.
- What could go wrong
- This is an observational questionnaire study, so it cannot prove that ventilation causes any change in quality of life. Answers may reflect only the experiences of Norwegian families who chose or declined the treatment.
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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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 200 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2023
- Expected to finish
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Aug 2032
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
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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8 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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 for patients: 1. A clinical diagnosis of probable ALS according to the revised El Escorial criteria 2. Progression of the illness leading the consulting physician to offer treatment with LTMV 3. Can communicate in Norwegian Inclusion criteria for partners of ALS patients: 1. Partner of a patient with ALS with progression of the illness leading the consulting physician to offer treatment with LTMV 2. Can communicate in Norwegian Inclusion criteria for children: 1. Children from 8 years and older having a parent who suffers from ALS with progression of the illness leading the consulting physician to offer treatment with LTMV 2. Can communicate in Norwegian Exclusion criteria for patients, partners and children of ALS patients: 1\. Potential participants with cognitive impairment or dementia.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
9 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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Akershus University Hospital
RECRUITINGLørenskog, Norway
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Haukeland University Hospital
RECRUITINGBergen, Norway
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Nordland Hospital Bodø
RECRUITINGBodø, Nordland, 8005, Norway
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Oslo University Hospital
RECRUITINGOslo, Norway
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St. Olavs Hospital
RECRUITINGTrondheim, Norway
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Stavanger University Hospital
RECRUITINGStavanger, Norway
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Sørlandet Hospital Trust
RECRUITINGKristiansand, Vest Agder, Norway
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Universitetssykehuset Nord-Norge
RECRUITINGTromsø, Norway
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Østfold Hospital Kalnes
NOT_YET_RECRUITINGSarpsborg, 1714, Norway
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