A Study of EDP-235 in Healthy Subjects

Sponsor
Enanta Pharmaceuticals (Industry)
Overall Status
Completed
CT.gov ID
NCT05246878
Collaborator
(none)
72
1
4
5.7
12.7

Study Details

Study Description

Brief Summary

This study is a randomized, double-blind, placebo-controlled study. It will assess the safety, tolerability, and pharmacokinetics of orally administered single and multiple doses of EDP-235 in healthy adult subjects.

Condition or Disease Intervention/Treatment Phase
Phase 1

Detailed Description

The first phase assesses single ascending doses of EDP-235 or placebo in healthy subjects. A "fasted" and "fed" two-part cohort will also assess food effect.

The second phase assesses multiple ascending doses of EDP-235 or placebo for 7-days in healthy subjects.

Each cohort within each phase will enroll a total of 8 subjects who will be randomized to receive EDP-235 or placebo.

Study Design

Study Type:
Interventional
Actual Enrollment :
72 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
Double (Participant, Investigator)
Primary Purpose:
Treatment
Official Title:
A Randomized, Double-Blind, Sponsor-Open, Placebo-Controlled, First In Human Study of Orally Administered EDP-235 to Evaluate the Safety, Tolerability, and Pharmacokinetics of Single Ascending Doses, Multiple Ascending Doses, and the Effect of Food on EDP-235 Pharmacokinetics in Healthy Participants
Actual Study Start Date :
Jan 28, 2022
Actual Primary Completion Date :
Jul 20, 2022
Actual Study Completion Date :
Jul 20, 2022

Arms and Interventions

Arm Intervention/Treatment
Experimental: EDP-235 SAD Cohorts

EDP-235 Dose 1, Dose 2, Dose 3, Dose 4 and Dose 5, orally, once daily in one single administration

Drug: EDP-235
Oral administration

Experimental: EDP-235 MAD Cohorts

EDP-235 Dose 1, Dose 2 and Dose 3 orally, once daily for 7 days

Drug: EDP-235
Oral administration

Placebo Comparator: EDP-235 SAD Placebo Cohorts

Matching placebo, orally, once daily in one single administration

Drug: Placebo
Placebo to match EDP-235, oral administration

Placebo Comparator: EDP-235 MAD Placebo Cohorts

Matching placebo, orally, once daily for 7 days

Drug: Placebo
Placebo to match EDP-235, oral administration

Outcome Measures

Primary Outcome Measures

  1. Safety measured by adverse events [Up to 8 Days in HV SAD Cohorts]

  2. Safety measured by adverse events [Up to 14 Days in HV MAD Cohorts]

Secondary Outcome Measures

  1. Cmax of EDP-235 [Up to 5 Days in HV SAD Cohorts]

  2. AUC of EDP-235 [Up to 5 Days in HV SAD Cohorts]

  3. Cmax of EDP-235 [Up to 11 Days in HV MAD Cohorts]

  4. AUC of EDP-235 [Up to 11 Days in HV MAD Cohorts]

Eligibility Criteria

Criteria

Ages Eligible for Study:
18 Years to 65 Years
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
Yes
Inclusion Criteria:
  • An informed consent document signed and dated by the subject.

  • Healthy male and female subjects of any ethnic origin between the ages of 18 and 65 years, inclusive.

Exclusion Criteria:
  • Clinically relevant evidence or history of illness or disease.

  • Infection with human immunodeficiency virus (HIV), hepatitis B virus (HBV), or hepatitis C virus (HCV) at screening and infection with SARS-CoV-2 at the Day -1 visit

  • Pregnant or nursing females.

  • History of febrile illness within 7 days prior to the first dose of study drug or subjects with evidence of active infection.

  • A positive urine drug screen at screening or Day -1.

  • Current tobacco smokers or use of tobacco within 3 months prior to screening.

  • Any condition possibly affecting drug absorption (e.g., gastrectomy, cholecystectomy).

  • History of regular alcohol consumption.

  • Receipt of any vaccine, an investigational agent or biological product within 28 days or 5 times the t½, whichever one is longer, prior to first dose.

Contacts and Locations

Locations

Site City State Country Postal Code
1 Pharmaceutical Research Associates, Inc., Lenexa Kansas United States 66219

Sponsors and Collaborators

  • Enanta Pharmaceuticals

Investigators

  • Study Director: Enanta Pharmaceuticals, Inc, Enanta Pharmaceuticals, Inc

Study Documents (Full-Text)

None provided.

More Information

Publications

None provided.
Responsible Party:
Enanta Pharmaceuticals
ClinicalTrials.gov Identifier:
NCT05246878
Other Study ID Numbers:
  • EDP 235-001
First Posted:
Feb 18, 2022
Last Update Posted:
Aug 19, 2022
Last Verified:
Aug 1, 2022
Individual Participant Data (IPD) Sharing Statement:
No
Plan to Share IPD:
No
Studies a U.S. FDA-regulated Drug Product:
Yes
Studies a U.S. FDA-regulated Device Product:
No
Keywords provided by Enanta Pharmaceuticals
Additional relevant MeSH terms:

Study Results

No Results Posted as of Aug 19, 2022