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A Study of ALG-055009 in Healthy Volunteers and Subjects With Hyperlipidemia

A Phase 1, Double-blind, Randomized, Placebo-controlled, First-in-human Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Single and Multiple Oral Doses of ALG-055009 in Healthy Volunteers and Subjects With Hyperlipidemia, and an Open-Label Assessment of Bioavailability and Food-effect in Healthy Volunteers

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05090111
Enrollment
98
Registered
2021-10-22
Start date
2021-12-01
Completion date
2023-06-16
Last updated
2023-09-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

NASH - Nonalcoholic Steatohepatitis

Brief summary

A Randomized Study of ALG-055009 Drug to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Single and Multiple Doses in Healthy Volunteers and Subjects with Hyperlipidemia

Interventions

Single or multiple doses of ALG-055009

DRUGPlacebo

Single or multiple doses of Placebo

Sponsors

Aligos Therapeutics
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
Yes

Inclusion criteria

for Healthy Subjects: 1. Male and Female between 18 and 55 years old 2. BMI 18.0 to 32.0 kg/m\^2 Inclusion Criteria for Subjects with Mild Hyperlipidemia: 1. Male and Female between 18 and 65 years old 2. BMI 18.0 to 35.0 kg/m\^2 3. Subject must be on a stable diet for the 3 months prior to screening with a fasting LDL-C level \>110 mg/dL at screening

Exclusion criteria

for All Subjects: 1. Subjects with any current or previous illness that, in the opinion of the Investigator, might confound the results of the study or pose an additional risk in administering study drug to the subject or that could prevent, limit, or confound the protocol specified assessments or study results' interpretation 2. Subjects with Hepatitis A, B, C or HIV-1/HIV-2 infection or acute infections such as SARS- CoV-2 infection 3. Subjects with renal dysfunction (e.g., estimated creatinine clearance \<90 mL/min/1.73 m\^2 at screening, calculated by the Chronic Kidney Disease Epidemiology Collaboration \[CKD-EPI\] formula) 4. Subjects with history of thyroid disorder or abnormal thyroid function tests at screening or known sensitivity to thyroid medications 5. Subjects receiving, or urgently requiring, any lipid lowering therapy

Design outcomes

Primary

MeasureTime frameDescription
Incidence of Treatment-Emergent Adverse Events [Safety and Tolerability]Up to 14 days for Part 1The number and severity of treatment emergent adverse events as assessed by DAIDS v2.1

Secondary

MeasureTime frameDescription
Area under the concentration time curve [AUC]Predose (between -0.25 hours and 0 hours) up to 35 DaysPharmacokinetic parameters of ALG-055009 in plasma
Time to maximum plasma concentration [Tmax]Predose (between -0.25 hours and 0 hours) up to 35 DaysPharmacokinetic parameters of ALG-055009 in plasma
Maximum Plasma Concentration [Cmax]Predose (between -0.25 hours and 0 hours) up to 35 DaysPharmacokinetic parameters of ALG-055009 in plasma
Minimum Plasma Concentration [Cmin]Predose (between -0.25 hours and 0 hours) up to 35 DaysPharmacokinetic parameters of ALG-055009 in plasma
Change in lipid / lipoprotein levels from baseline through Day 28 in Multiple Dose in Subjects with Mild HyperlipidemiaScreening, Day -1 to Day 28
Half-life [t1/2]Predose (between -0.25 hours and 0 hours) up to 35 DaysPharmacokinetic parameters of ALG-055009 in plasma

Countries

France

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026