Wheat Beer for Prevention of Delirium in Intensive Care Patients

ConditionICU Delirium
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorUniversity Hospital, Basel, Switzerland

About this trial

The investigators hypothesise that the daily administration of 0.5L alcohol-containing wheat beer at 8 pm over a study period of 6 days in a row leads to a lower prevalence of delirium compared to water following the same administration scheme.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Risk of delirium: ICU patients with expected length of stay (LOS) ≥ 24 hours

Naso-gastric tube in situ

ICU stay ≤ 72h until first study intervention

Women: negative pregnancy test, age ≥50 years or status post hysterectomy/bilateral ovariectomy

Disqualifiers

Pre-existing liver pathologies

Patients after bone marrow transplantation

Women: breastfeeding

Pre-existing delirium (ICDSC ≥ 4)

Trial design

Design model

Parallel

Treatments tested in this trial

  • Beer

    Other intervention

    As interventive agent 0.5 L organic alcohol-containing wheat beer produced by the brewery "Unser Bier" in Basel, Switzerland, is administered once a day at 8pm for 6 consecutive days after enrolment.

  • Water

    Other intervention

    For the interventional control group 0.5L water is administered once a day at 8pm for 6 consecutive days after enrolment.

Treatment groups

380 Participants
are divided into 3 treatment groups
Group A: 0.5 liters of alcoholic beerExperimental treatment 1 intervention
Group B: 0.5 liters of waterPlacebo comparator 1 intervention
Group C: non-interventional cohort control groupNo intervention 0 interventions

Trial outcomes

Primary outcomes

1

Development of delirium

Development of delirium until day 7 after enrolment

Time frame
7 days

Secondary outcomes

1

Delirium-free days

Delirium-free days alive

Time frame
30 days
2

Sedation-free days

Sedation-free days alive

Time frame
30 days
3

Agitation-free days

Agitation-free days alive

Time frame
30 days

Other outcomes

Sponsors and contacts

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