Evoked Responses as Pharmacodynamic Biomarkers in Healthy and Schizophrenic Participants (MK-4334-007)
Public ClinicalTrials.gov record NCT05136690. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized, Double-Blind, Placebo-Controlled, Cross-over Evaluation of Evoked Responses as Pharmacodynamic Biomarkers in Healthy Adults and Schizophrenic Patients
Study identification
- NCT ID
- NCT05136690
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Enrollment
- 38 participants
Conditions and interventions
Interventions
- Nicotine patch Drug
- MK-4334 Drug
- Placebo patch Drug
- Placebo capsule Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 55 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 26, 2022
- Primary completion
- Sep 22, 2022
- Completion
- Nov 3, 2022
- Last update posted
- Nov 28, 2024
2022
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Collaborative Neuroscience Research, LLC ( Site 0002) | Long Beach | California | 90806 | — |
| Hassman Research Institute Marlton Site ( Site 0001) | Marlton | New Jersey | 08053 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05136690, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Nov 28, 2024 · Synced Jul 23, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05136690 live on ClinicalTrials.gov.