Skip to content

A Study to Assess the Relative Bioavailability of Two Formulations of Risankizumab Following Subcutaneous Administration With Prefilled Syringes in Healthy Adult Participants

A Phase 1 Pharmacokinetic Study in Healthy Subjects to Evaluate the Relative Bioavailability of Two Formulations of Risankizumab Following Subcutaneous Administration With Prefilled Syringes

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06571266
Enrollment
231
Registered
2024-08-26
Start date
2024-09-11
Completion date
2025-04-16
Last updated
2025-05-16

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

Conditions

Healthy Volunteers

Keywords

Healthy Volunteers, Risankizumab, ABBV-066

Brief summary

This study will assess the pharmacokinetics, relative bioavailability and tolerability of two formulations of risankizumab following subcutaneous (SC) administration in healthy adult participants.

Interventions

DRUGRisankizumab

• Subcutaneous Injection via prefilled syringe

Sponsors

AbbVie
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
BASIC_SCIENCE
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 60 Years
Healthy volunteers
Yes

Inclusion criteria

* Body weight 40 kg to 100 kg, inclusive, at screening and upon initial confinement * Body Mass Index (BMI) is \> = 18.0 to \< = 32.0 kg/m2 after rounded to the tenths decimal, at Screening and upon confinement. * A condition of general good health, based upon the results of a medical history, physical examination, vital signs, laboratory profile and a 12-lead ECG.

Exclusion criteria

* Participant with exposure to any anti-interleukin-12/23 or anti-interleukin-23 treatment for at least one year prior to Screening. * Participant with intention to perform strenuous exercise within at least one week prior to administration of study drug or during the study. * History of epilepsy, any clinically significant cardiac, respiratory (except mild asthma as a child), renal, hepatic, gastrointestinal, hematologic or psychiatric disease or disorder, or any uncontrolled medical illness.

Design outcomes

Primary

MeasureTime frameDescription
Number of Participants with Adverse Events (AEs)Up to day 140An adverse event (AE) is defined as any untoward medical occurrence in a patient or clinical investigation participant administered a pharmaceutical product which does not necessarily have a causal relationship with this treatment.
Maximum Observed Serum Concentration (Cmax) of RisankizumabUp to Day 140Cmax will be assessed of Risankizumab
Time to Cmax (Tmax) of RisankizumabUp to Day 140Tmax will be assessed of Risankizumab
Apparent Terminal Phase Elimination Rate Constant (β) of RisankizumabUp to Day 140Apparent terminal phase elimination rate constant (β) will be assessed of Risankizumab
Terminal Phase Elimination Half-life (t1/2) of RisankizumabUp to Day 140Terminal phase elimination half-life (t1/2) will be assessed of Risankizumab
Area Under the Concentration-time Curve (AUC) from Time 0 to Time of the Last Measurable Concentration (AUC0-t)Up to Day 140AUC0-t will be assessed
AUC from Time 0 to Infinity (AUC0-inf) of RisankizumabUp to Day 140AUC0-inf will be assessed of Risankizumab
Number of Anti-drug antibody (ADA) TitersUp to Day 140Incidence and concentration of anti-drug antibodies

Countries

United States

Outcome results

None listed

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