16 Participants Needed

Effect of Allopregnanolone on Stress-induced Craving

ER
IL
Overseen ByIsmene L Petrakis, MD
Approved in 1 JurisdictionThis treatment is already approved in other countries

What You Need to Know Before You Apply

What is the purpose of this trial?

This trial tests if a specific treatment can reduce stress and anxiety in heavy drinkers, potentially lowering their cravings for alcohol. The treatment has been shown to decrease alcohol consumption in animal studies.

Who Is on the Research Team?

ER

Elizabeth Ralevski, PhD

Principal Investigator

Yale University

Are You a Good Fit for This Trial?

Inclusion Criteria

No current medical problems and normal ECG
For women, not pregnant as determined by pregnancy screening, not breast feeding
You cannot have an addiction to any drugs except for tobacco, alcohol, and marijuana.
See 1 more

Exclusion Criteria

weight >120kg
renal impairment
History of major medical illnesses; including liver diseases, heart disease, chronic pain or other medical conditions that the physician investigator deems contraindicated for the subject to be in the study
See 3 more

Timeline for a Trial Participant

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Treatment

Participants receive a continuous infusion of allopregnanolone or placebo for 175 minutes, followed by stress induction paradigm

1 day
1 visit (in-person)

Follow-up

Participants are monitored for stress-induced craving and anxiety, as well as mood effects, cognitive performance, and motor coordination

1 day
1 visit (in-person)

What Are the Treatments Tested in This Trial?

Interventions

  • Allopregnanolone
How Is the Trial Designed?
2Treatment groups
Active Control
Placebo Group
Group I: allopregnanoloneActive Control1 Intervention
allopregnanolone
Group II: placeboPlacebo Group1 Intervention
placebo

Allopregnanolone is already approved in United States for the following indications:

🇺🇸
Approved in United States as Zulresso for:
  • Postpartum depression

Find a Clinic Near You

Who Is Running the Clinical Trial?

Yale University

Lead Sponsor

Trials
1,963
Recruited
3,046,000+

National Institute on Alcohol Abuse and Alcoholism (NIAAA)

Collaborator

Trials
865
Recruited
1,091,000+
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