CompletedPhase 1

Neurally Adjusted Ventilatory Assist (NAVA) in Patients With Critical Illness Associated Polyneuropathy / or Polymyopathy (CIP/M)

Switzerland15 participantsStarted 2008-01

Plain-language summary

Neurally adjusted ventilatory assist (NAVA) is a new concept of mechanical ventilation. NAVA delivers assist to spontaneous breathing based on the detection of the electrical activity of the diaphragm. We study the effect of NAVA in patients with critical illness associated polyneuropathy / polymyopathy (CIP/M)

Who can participate

Age range

18 Years – 80 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion criteria

. Subject itself or its next of kin has given written informed consent
. Independent physician has given written informed consent
. Male or female patients aged 18 - 80 years (extremes included).
. Mechanical ventilation for ≥ 48 hours prior to enrolment
. Presence of Critical Illness Polyneuropathy / Polymyopathy (CIP/M) according to the MRC Scale for Muscle Examination in 12 Muscle groups (Table 1) with or without loss of sensibility and muscle reflexes.
. Presence of at least one of the following risk factors (A - D) known to be associated with CIP/M. Note, the risk factor does not need to be present at enrolment but needs to have been present prior to enrolment during the actual stay in the ICU:

Exclusion criteria

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Changes in mean inspiratory electrical activity of the diaphragm (Edi)

Timeframe: beginning to end of study

Trial details

NCT IDNCT00614562

SponsorInsel Gruppe AG, University Hospital Bern

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2009-06

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