A Study of Safety, Tolerability, and Pharmacokinetics of Single Doses of PHP-303 in Healthy Subjects
Public ClinicalTrials.gov record NCT03627845. 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 Phase 1, Single-Center, Randomized, Double-Blind, Placebo-Controlled Single-Ascending Dose Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of PHP-303 in Healthy Subjects
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a Phase 1, randomized, double-blind, placebo-controlled single ascending dose (SAD) study designed to evaluate the safety, tolerability, and pharmacokinetics (PK) of PHP-303 in healthy volunteer subjects. Within each ascending dose cohort, subjects will be randomized in a 3:1 ratio to receive PHP-303 or placebo. The primary objective is to establish the safety and tolerability of orally-administered PHP-303.
Study identification
- NCT ID
- NCT03627845
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 49 participants
Conditions and interventions
Conditions
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
- Aug 1, 2018
- Primary completion
- Dec 4, 2018
- Completion
- Jan 7, 2020
- Last update posted
- Apr 12, 2020
2018 – 2020
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Vince & Associates Clinical Research, Inc. | Overland Park | Kansas | 66212 | — |
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 NCT03627845, 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 Apr 12, 2020 · Synced Sep 4, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03627845 live on ClinicalTrials.gov.