Dose Escalation Study of Vinpocetine in Healthy Volunteers

Trial statusNot yet recruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexAll
Age18-40
SponsorStanford University

About this trial

The objective of this study is to determine whether vinpocetine is safe when taken at higher doses.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

Healthy adults 18-40 years old.

Proficient English.

Use of appropriate contraception if woman of childbearing potential.

Disqualifiers

Major medical disease (e.g., epilepsy, diabetes, heart disease, active cancer, depression).

Those who score >18 overall on the BDI-II or >0 for item #9 (suicidal thoughts) at screening.

Use of centrally active medications.

History of allergy to vinpocetine.

Trial design

Design model

Single group

Treatments tested in this trial

  • Vinpocetine

    Drug

    Increasing doses of vinpocetine to assess tolerability.

Treatment groups

20 Participants
are divided into 1 treatment group
Group A: VinpocetineExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Adverse Events

Safety Outcome

Time frame
Approximately weekly treatments across ~4-6 visits per participant.

Secondary outcomes

Other outcomes

Locations

This trial has no locations.

Sponsors and contacts

Click on the lead sponsor to view all of their trials.

Stanford University

Lead sponsor

National Institute on Alcohol Abuse and Alcoholism (NIAAA)

Collaborator

This trial is not recruiting at the moment. You can still explore other options: