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Enteral melatonin 2 mg for Delirium (MELLOW-1 Trial)

Phase 2
Waitlist Available
Led By Lisa Burry, PharmD
Research Sponsored by Mount Sinai Hospital, Canada
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 1 year
Awards & highlights

MELLOW-1 Trial Summary

The purpose of this study is to determine the feasibility of conducting a randomized controlled trial (RCT) with melatonin for prevention of delirium in critically ill adult patients. The investigators hypothesize that melatonin, administered on a scheduled nightly basis during ICU admission, will be efficacious and safe for the prevention of delirium in critically ill adults.

MELLOW-1 Trial Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~1 year
This trial's timeline: 3 weeks for screening, Varies for treatment, and 1 year for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Feasibility: Study adherence
Secondary outcome measures
Clinical: Adverse events
Clinical: Delirium incidence
Clinical: Delirium time to onset and duration (days)
+15 more

MELLOW-1 Trial Design

3Treatment groups
Active Control
Placebo Group
Group I: Enteral melatonin 2 mgActive Control1 Intervention
Melatonin 2 mg from the 1mg/mL oral suspension qs to 5 mL with Oral Mix SF (sugar-free flavoured suspending vehicle) (final concentration 0.4 mg/mL; final volume in the oral syringe will be 5 mL)
Group II: Enteral melatonin 0.5 mgActive Control1 Intervention
Melatonin 0.5 mg from the 1mg/mL oral suspension qs to 5 mL with Oral Mix SF (sugar-free flavoured suspending vehicle) (final concentration of 0.1 mg/mL; final volume in the oral syringe will be 5 mL)
Group III: Enteral matched placeboPlacebo Group1 Intervention
Melatonin 0 mg qs to 5 mL with Oral Mix SF (sugar-free flavoured suspending vehicle) (final concentration 0 mg/mL; final volume in the oral syringe will be 5 mL)

Find a Location

Who is running the clinical trial?

Mount Sinai Hospital, CanadaLead Sponsor
196 Previous Clinical Trials
67,539 Total Patients Enrolled
2 Trials studying Delirium
3,971 Patients Enrolled for Delirium
Sunnybrook Health Sciences CentreOTHER
656 Previous Clinical Trials
1,550,553 Total Patients Enrolled
5 Trials studying Delirium
4,925 Patients Enrolled for Delirium
Hopital du Sacre-Coeur de MontrealOTHER
51 Previous Clinical Trials
12,200 Total Patients Enrolled

Frequently Asked Questions

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~9 spots leftby Apr 2025