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Psilocybin for Long QT Syndrome

Phase 1
Waitlist Available
Research Sponsored by Usona Institute
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 up to 30 days post dose
Awards & highlights

Study Summary

This trial will test whether psilocybin affects heart rate.

Eligible Conditions
  • Long QT Syndrome
  • Pharmacokinetics

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to 30 days post dose
This trial's timeline: 3 weeks for screening, Varies for treatment, and up to 30 days post dose for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Part 1: Change from baseline (Day -1) QTcF (ΔΔQTcF) following up to 24 hours post administration of a supratherapeutic dose of psilocybin.
Part 2: Change from baseline (T=0 hours) of AUC of psilocybin and its metabolite psilocin following up to 24 hours post administration of a therapeutic dose of psilocybin under fed and fasted conditions.
Part 2: Change from baseline (T=0 hours) of Cmax of psilocybin and its metabolite psilocin following up to 24 hours post administration of a therapeutic dose of psilocybin under fed and fasted conditions.
+1 more
Secondary outcome measures
Part 1: Number of participants with Treatment-Related Adverse Events as assessed by CTCAE v4.0.
Part 2: Number of participants with Treatment-Related Adverse Events as assessed by CTCAE v4.0

Side effects data

From 2021 Phase 2 trial • 95 Patients • NCT02061293
9%
Nausea
7%
Pain
7%
Viral upper resp. tract infection
7%
Back pain
7%
Bronchitis
4%
Suicidal Ideation
4%
Oropharyngeal pain
4%
Insomnia
4%
Influenza
4%
Depression
4%
Diarrhea
4%
Headache
4%
Sinus headache
4%
Depressed mood
4%
Lower resp. tract congestion
4%
Alcohol withdrawal syndrome
2%
Restlessness
2%
Pyrexia
2%
Hypoesthesia
2%
Oedema
2%
Fungal infection
2%
Vomiting
2%
Rhinorrhea
2%
Musculoskeletal pain
2%
Peripheral swelling
2%
Thrombocytosis
2%
Eye infection
2%
Constipation
2%
Dermatitis contact
2%
Bronchitis bacterial
2%
Traumatic lung injury
2%
Hyponatremia
2%
Arthralgia
2%
Pain in extremity
2%
Dizziness
2%
Migraine
2%
Sedation
2%
Anger
2%
Anxiety
2%
Cough
2%
Sexual abuse
2%
Sinus congestion
2%
Malignant melanoma
2%
Endodontic procedure
2%
Mallory-Weiss Syndrom
2%
Anemia
2%
Influenza like Illness
2%
Gingivitis
2%
Arthoscopic surgery
100%
80%
60%
40%
20%
0%
Study treatment Arm
Diphenhydramine
Psilocybin

Trial Design

6Treatment groups
Experimental Treatment
Active Control
Placebo Group
Group I: Part 2: IP at Therapeutic Dose (Fed Conditions)Experimental Treatment1 Intervention
A single therapeutic dose of psilocybin under fed conditions.
Group II: Part 2: IP at Therapeutic Dose (Fasted Conditions)Experimental Treatment1 Intervention
A single therapeutic dose of psilocybin administered under fasted conditions.
Group III: Part 1: Treatment B (IP at Supratherapeutic Dose)Experimental Treatment1 Intervention
A single supratherapeutic dose of psilocybin.
Group IV: Part 1: Treatment A (IP at Therapeutic Dose)Experimental Treatment1 Intervention
A single therapeutic dose of psilocybin.
Group V: Part 1: Treatment D (Placebo - Positive Control)Active Control1 Intervention
A single 400 mg dose of moxifloxacin.
Group VI: Part 1: Treatment C (Placebo - Negative Control)Placebo Group1 Intervention
A single dose of placebo-to-match psilocybin MCC capsules.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Psilocybin
2021
Completed Phase 2
~730

Find a Location

Logistics

Participation is compensated

You will be compensated for participating in this trial.

Who is running the clinical trial?

Usona InstituteLead Sponsor
12 Previous Clinical Trials
698 Total Patients Enrolled
Charles Raison, MDStudy DirectorUsona Institute
15 Previous Clinical Trials
732 Total Patients Enrolled

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

To what extent can taking Psilocybin be hazardous to patients?

"The safety of Psilocybin is currently rated a 1, as this trial only just entered the initial Phase 1 testing, wherein clinical data on efficacy and safeguarding measures are limited."

Answered by AI

Are applicants under the age of 30 eligible for admission to this research endeavor?

"According to the trial's guidelines, individuals aged 18-65 are eligible for enrollment in this experiment."

Answered by AI

Is the trial currently recruiting participants?

"At present, the clinical trial is not enrolling patients. Data hosted on clinicaltrials.gov indicates that this study was posted June 22nd 2022 and last amended November 29th 2022. However, there are 1 other medical studies actively recruiting individuals at this time."

Answered by AI

Could I partake in this medical trial?

"Participants aged between 18 and 65 with a documented qtc interval may apply for this 36-person trial. Applicants must provide a signed ICF, identify as either male or female, commit to the duration of the study and demonstrate general healthiness."

Answered by AI

Who else is applying?

What state do they live in?
Nebraska
Kansas
Other
Missouri
How old are they?
65+
18 - 65
What site did they apply to?
Altasciences Clinical Kansas, Inc
What portion of applicants met pre-screening criteria?
Did not meet criteria
Met criteria
Recent research and studies
~21 spots leftby Apr 2025