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Alcohol Use DisorderPhase 1NCT04071119

Alcohol and Cigarette Craving During Oxytocin Treatment

A Phase 1 study testing Oxytocin nasal spray in people with Alcohol Use Disorder and Smoking, run by Brown University at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This proposed research seeks to examine the behavioral and neural substrates of intranasal oxytocin compared to placebo on alcohol cue-induced alcohol and cigarette craving smokers with an alcohol use disorder (AUD). Read more about this study

Who is it for?
Ages 18 to 55 years
Conditions the study is for
Alcohol Use Disorder, Smoking
What is being tested?
Oxytocin nasal spray
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
19 participants
Where
1 siteUnited States
Study dates
9 Nov 2020to 2 Apr 2024
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 55 years
  • All sexes
  • No healthy volunteers
  • Adult

Who may be able to join

  • male or female
  • 18 to 55 years of age
  • meet criteria for Alcohol Use Disorder DSM-5 diagnosis
  • meet the National Institute on Alcohol Abuse and Alcoholism criteria for heavy-drinking
  • smoke at least ≥5 cigarettes/day for at least a year, verified with breath carbon monoxide level > 5 ppm
  • in good health as confirmed by medical history, physical examination and lab tests
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  • willing to take the medication and adhere to the study procedures
  • breath alcohol concentration (BrAC) = 0.00 at each visit
  • understand informed consent and questionnaires written in English at an 8th grade level
  • right-handedness
  • normal to normal-corrected vision

Who cannot join

  • positive urine test for pregnancy
  • women who are breast-feeding
  • body mass index > 40
  • current or prior history of any clinically significant disease, cardiovascular, respiratory, gastrointestinal, hepatic, renal, endocrine, or reproductive disorders, positive hepatitis or HIV test that could affect study participation, as determined by the study physician
  • history of suicide attempts
  • current diagnosis of substance dependence other than alcohol, nicotine or cannabis as assessed by self-report and urine toxicology screen at baseline
Show all 18Show fewer
  • current use of psychoactive medications or any medication that may interact with oxytocin
  • history of hypersensitivity to oxytocin
  • chronic rhinitis or sinusitis
  • clinically significant electrolyte abnormalities
  • vasoconstricting medications or prostaglandins
  • clinically significant medical abnormalities: unstable hypertension, bilirubin >150% of the upper normal limit (UNL), ALT/AST >500% the UNL, creatinine clearance ≤60 dl/min)
  • significant alcohol withdrawal symptoms, defined as a CIWA-Ar > 8
  • positive urine drug screen at baseline for any excluded substances
  • individuals seeking treatment
  • meets DSM-5 criteria for a diagnosis of schizophrenia, bipolar disorder, or other psychoses
  • claustrophobia
  • any contraindications with the MRI machine

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Center for Alcohol and Addiction Studies

    Providence, Rhode Island, 02912

Other trials in United States

About this study

Official title: The Neural Mechanisms Associated With Alcohol and Cigarette Craving in Alcohol Use Disorder Smokers During Oxytocin Treatment

This proposed research seeks to examine the behavioral and neural substrates of intranasal oxytocin compared to placebo on alcohol cue-induced alcohol and cigarette craving smokers with an alcohol use disorder (AUD). Non treatment-seeking smokers with an AUD will be recruited to participate in a between-subjects, placebo-controlled, randomized pilot functional magnetic resonance imaging (fMRI) study. Participants will undergo an fMRI scan in conjunction with an alcohol-olfactory cue-reactivity task. Secondary assessments will include alcohol and cigarette craving, alcohol and cigarette consumption, physiological measures (heart rate and blood pressure) and mood measures.

Being tested
Oxytocin nasal spray, Placebo
Keywords
oxytocin, craving, alcohol use disorder, smoking, cigarettes, drinking, functional magnetic resonance imaging, cue-reactivity
Medical subject headings
Alcoholism, Smoking

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Oxytocin nasal sprayDrug

    Participants administer the oxytocin (40 IU) twice a day for 5 - 7 days

  • PlaceboDrug

    Participants administer the placebo (40 IU) twice a day for 5 - 7 days

Study groups in NCT04071119
Study groupRoleWhat they receive
Oxytocin nasal sprayActive comparatorNot described
Receives: Drug: Oxytocin nasal spray
PlaceboPlacebo comparatorNot described
Receives: Drug: Placebo

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Alcohol craving

    average alcohol craving during the cue-reactivity task

    Measured: 1 day

  2. Cigarette craving

    average cigarette craving during the cue-reactivity task

    Measured: 1 day

  3. Brain activity

    BOLD response when comparing alcohol to neutral cues during fMRI

    Measured: 1 day

Secondary outcomes (1)
  1. Alcohol and cigarette consumption

    alcohol and cigarette consumption assessed by the Timeline Followback

    Measured: 5-7 days

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted28 Aug 2019
  2. Study start9 Nov 2020
  3. Primary completion2 Apr 2024
  4. Study completion2 Apr 2024

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Other
Allocation
Randomised
Intervention model
Parallel groups
Masking
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
19 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04071119
Sponsor's protocol ID
22301
Other IDs
K01AA026874
Status last verified
May 2024
First submitted
23 Aug 2019
Last updated
14 May 2024
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Oxytocin nasal spray in people with Alcohol Use Disorder and Smoking, run by Brown University at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 11 inclusion and 18 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 14 May 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Alcohol craving (time frame: 1 day). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 14 May 2024.

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