A Phase I, Randomized, Double-Blind, Placebo-Controlled Study of EQ504 in Single and Multiple Ascending Doses in Healthy Volunteers

Trial statusNot yet recruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexAll
Age18-65
SponsorEquillium

About this trial

This is a Phase 1, first in human, three-part randomized, double-blind, placebo-controlled dose escalation trial to evaluate the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) of EQ504 following single ascending dose (SAD) and multiple ascending dose administration (MAD), and an optional food effect (FE) cohort in healthy volunteers. The study will be conducted at a single site. Approximately 40 subjects will be enrolled in SAD, 30 in MAD, and 8 in FE.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

Males and females 18 to 65 years of age inclusive

Body mass index (BMI) 18 to 32 kg/m2, with a body weight greater than or equal to 55kg

Medically healthy without clinically significant abnormalities

Have suitable venous access for blood sampling

Disqualifiers

History of chronic alcohol abuse or excessive alcohol intake

History of substance abuse or drug addiction within 1 year prior to first study drug administration and positive drug test results

Smoke more than 5 nicotine containing products or equivalent per month or who are not willing to abstain from smoking 7 days prior to admission and during the confinement period(s)

History of relevant drug hypersensitivity

Trial design

Design model

Parallel

Treatments tested in this trial

  • EQ504

    Drug

    EQ504

  • EQ504 Placebo

    Drug

    Placebo

Treatment groups

70 Participants
are divided into 4 treatment groups
Group A: EQ504 Part AExperimental treatment 1 intervention
Group B: EQ504 Part BExperimental treatment 1 intervention
Group C: EQ504 Part CExperimental treatment 1 intervention
Group D: PlaceboPlacebo comparator 1 intervention

Trial outcomes

Primary outcomes

1

Incidence of Treatment Emergent Adverse Events

Number of participants with treatment-related adverse events

Time frame
Part A up to Day 8, Part B up to Day 17, Part C up to Day 12

Secondary outcomes

1

To characterize the PK of EQ504 - maximum observed plasma concentration (Cmax)

Time frame
Part A through Day 4, Part B through Day 13, Part C through Day 8
2

To characterize the PK of EQ504 - time to maximum plasma concentration (Tmax)

Time frame
Part A through Day 4, Part B through Day 13, Part C through Day 8
3

To characterize the PK of EQ504 - terminal elimination half-life (T 1/2)

Time frame
Part A through Day 4, Part B through Day 13, Part C through Day 8
4

To characterize PD levels following administration of EQ504

Time frame
Part A through Day 4, Part B through Day 13, Part C through Day 8

Other outcomes

Sponsors and contacts

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

Equillium

Lead sponsor

Equillium AUS Pty Ltd

Collaborator

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