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Healthy VolunteersPhase 1NCT06103877

A Placebo-controlled Safety and Tolerability Study of Intravenous (IV) and Subcutaneous (SC) AZD1163 in Healthy Volunteers

A Phase 1 study testing AZD1163 in people with Healthy Volunteers, run by AstraZeneca at 3 sites in 2 countries.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

A study to demonstrate the safety and tolerability of AZD1163 when administered intravenously and subcutaneously in healthy participants. Read more about this study

Who is it for?
Ages 18 to 55 yearsHealthy volunteers can take part
Conditions the study is for
Healthy Volunteers
What is being tested?
AZD1163
Type of treatment
Injection or infusion
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
108 participants
Where
3 sitesin 2 countries
Study dates
1 Nov 2023to 13 Jan 2026
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 55 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Healthy male and female participants with suitable veins for cannulation or repeated venipuncture
  • All females must have a negative pregnancy test
  • Females of childbearing potential must not be lactating and, if heterosexually active, agree to taking approved method/s of contraception
  • BMI between 18 and 32 kg/m^2 and weigh at least 45 kg

Who cannot join

  • Has received another new chemical entity
  • History of any disease or disorder which may put participant at risk in the study
  • Current or recurrent disease of clinical significance
  • Medical history of malignancies except for cervical carcinoma and non-melanoma skin cancer (NMSC)
  • Any clinically important illness, medical/procedure, or trauma
  • Any clinically important abnormalities in clinical chemistry, hematology, or urinalysis result at screening
Show all 14Show fewer
  • Any positive result on screening for serum hepatitis B surface antigen (HbsAg), hepatitis B core antibody (HbcAb), hepatitis C virus (HCV) antibody, or human immunodeficiency virus (HIV)
  • History of latent or active tuberculosis (TB) or exposure to endemic areas
  • Evidence of active TB or untreated/inadequately/inappropriately treated for latent TB
  • Positive testing for Covid-19 prior to dosing, case of Covid-19 within 4 weeks, or long-term Covid-19-related sequelae
  • Active systemic bacterial, viral, or fungal infection within 14 days prior to dosing or presence of fever
  • Any clinically important abnormalities in rhythm, conduction, or morphology of the resting 12-lead electrocardiogram (ECG), and any clinically important abnormalities in the 12-lead ECG
  • Known or suspected history of alcohol or drug abuse or excessive intake of alcohol
  • History of severe allergy/hypersensitivity or ongoing clinically important allergy/hypersensitivity

Trial locations and contacts

3 sites in 2 countries.

3 sites in 2 countries

United States2 sites
  • Research Site

    Brooklyn, Maryland, 21225

  • Research Site

    Glendale, California, 91206

Other trials in United States

Germany1 site
  • Research Site

    Berlin, 14050

Other trials in Germany

About this study

Official title: A Phase I, Randomized, Double-blind, Placebo-controlled, Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Immunogenicity of AZD1163 Administered as Single and Multiple Ascending Doses in Healthy Volunteers

A study to demonstrate the safety and tolerability of AZD1163 when administered intravenously and subcutaneously in healthy participants.

Read the detailed description

This is a first time in human (FTiH), placebo-controlled, sequential study in healthy participants. This study consists of two parts: Part 1 Single Ascending Dose (SAD) and Part 2 Multiple Ascending Dose (MAD). Part 1 will contain 9 cohorts, 8 intravenously (IV) administered dose levels and 1 subcutaneously (SC) administered dose level of AZD1163. Part 2 will contain 2 SC dose levels of AZD1163. A sentinel dosing approach will be taken. Each participant will be involved in the study for approximately 70 weeks.

The study will comprise of:

  • A Screening Period of maximum 28 days for both Part 1 and Part 2.
  • Part 1: A single dose of AZD1163 with an in-clinic period of 7 to 8 days.
  • Part 2: Two doses of AZD1163, given 2 weeks apart both with an in-clinic period of 7 to 8 days.
  • An outpatient Follow-up Period of approximately 15 months.
Being tested
AZD1163, Placebo
Keywords
Rheumatoid arthritis, Pharmocokinetics, Healthy volunteers
Medical subject headings
Arthritis, Rheumatoid

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • AZD1163Biological

    In Part 1, Participants will receive AZD1163 through IV infusion or SC injection on Day 1.

    In Part 2, participants will receive AZD1163 through SC injection on Days 1 and 15.

  • PlaceboOther

    In Part 1, Participants will receive matching placebo through IV infusion or SC injection on Day 1.

    In Part 2, participants will receive matching placebo through SC injection on Days 1 and 15.

Study groups in NCT06103877
Study groupRoleWhat they receive
Part 1 Cohort 1 SADActive comparatorParticipants will receive IV infusion of AZD1163 on Day 1.
Receives: Biological: AZD1163
Part 1 Cohort 2 SADActive comparatorParticipants will receive IV infusion of AZD1163 on Day 1.
Receives: Biological: AZD1163
Part 1 Cohort 3 SADActive comparatorParticipants will receive IV infusion of AZD1163 on Day 1.
Receives: Biological: AZD1163
Part 1 Cohort 4 SADActive comparatorParticipants will receive IV infusion of AZD1163 on Day 1.
Receives: Biological: AZD1163
Part 1 Cohort 5a SADActive comparatorParticipants will receive IV infusion of AZD1163 on Day 1.
Receives: Biological: AZD1163
Part 1 Cohort 5b SADActive comparatorParticipants will receive SC injection of AZD1163 on Day 1.
Receives: Biological: AZD1163
Part 1 Cohort 6 SADActive comparatorParticipants will receive IV infusion of AZD1163 on Day 1.
Receives: Biological: AZD1163
Part 1 Cohort 7 SADActive comparatorParticipants will receive IV infusion of AZD1163 on Day 1.
Receives: Biological: AZD1163
Part 1 Cohort 8 SADActive comparatorParticipants will receive IV infusion of AZD1163 on Day 1.
Receives: Biological: AZD1163
Part 1 Pooled Placebo SAD IVPlacebo comparatorParticipants will receive matching IV infusion of placebo on Day 1.
Receives: Other: Placebo
Part 1 Placebo SAD SCPlacebo comparatorParticipants will receive matching SC injection of placebo on Day 1.
Receives: Other: Placebo
Part 1 Cohort 9 SAD (Chinese Participants)Active comparatorParticipants will receive SC injection of AZD1163 on Day 1.
Receives: Biological: AZD1163
Part 1 Placebo SAD (Chinese Participants)Placebo comparatorParticipants will receive matching SC injection of placebo on Day 1.
Receives: Other: Placebo
Part 2 Cohort 1 MAD (Global)Active comparatorParticipants will receive SC injection of AZD1163 on Days 1 and 15.
Receives: Biological: AZD1163
Part 2 Cohort 2 MAD (Global)Active comparatorParticipants will receive SC injection of AZD1163 on Days 1 and 15.
Receives: Biological: AZD1163
Part 2 Placebo MAD (Global)Placebo comparatorParticipants will receive matching SC injection of placebo on Days 1 and 15.
Receives: Other: Placebo
Part 2 Cohort 3 MAD (Chinese Participants)Active comparatorParticipants will receive SC injection of AZD1163 on Days 1 and 15.
Receives: Biological: AZD1163
Part 2 Cohort 4 MAD (Japanese participants)Active comparatorParticipants will receive SC injection of AZD1163 on Days 1 and 15.
Receives: Biological: AZD1163
Part 2 Placebo MAD (Chinese participants)Placebo comparatorParticipants will receive matching SC injection of placebo on Days 1 and 15.
Receives: Other: Placebo
Part 2 Placebo MAD (Japanese participants)Placebo comparatorParticipants will receive matching SC injection of placebo on Days 1 and 15.
Receives: Other: Placebo

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of participants with adverse events (AEs)

    To assess the safety and tolerability of single and multiple ascending doses of AZD1163 following IV or SC administration.

    Measured: From Day -1 until end of study (Day 450)

Secondary outcomes (6)
  1. Area under plasma concentration-time curve from zero extrapolated to infinity (AUCinf)

    To characterize the pharmacokinetics (PK) of AZD1163 following IV/SC administration of single and multiple ascending doses.

    Measured: Part 1: Days 1-8, 11, 15, 22, 29, 57, 113, 225, 281, 365, 450; Part 2: Days 1-8, 11, 15-16, 22, 29, 57, 113, 225, 281, 365, 450

  2. Area under the plasma concentration-curve from zero to the last quantifiable concentration (AUClast)

    To characterize the PK of AZD1163 following IV/SC administration of single and multiple ascending doses.

    Measured: Part 1: Days 1-8, 11, 15, 22, 29, 57, 113, 225, 281, 365, 450; Part 2: Days 1-8, 11, 15-16, 22, 29, 57, 113, 225, 281, 365, 450

  3. Apparent total body clearance of drug from plasma after extravascular administration (CL/F)

    To characterize the PK of AZD1163 following SC administration of single and multiple ascending doses.

    Measured: Part 1: Days 1-8, 11, 15, 22, 29, 57, 113, 225, 281, 365, 450; Part 2: Days 1-8, 11, 15-16, 22, 29, 57, 113, 225, 281, 365, 450

  4. Volume of distribution (apparent) at steady state following extravascular administration (Vz/F)

    To characterize the PK of AZD1163 following SC administration of single and multiple ascending doses.

    Measured: Part 1: Days 1-8, 11, 15, 22, 29, 57, 113, 225, 281, 365, 450; Part 2: Days 1-8, 11, 15-16, 22, 29, 57, 113, 225, 281, 365, 450

  5. Maximum observed plasma (peak) drug concentration (Cmax)

    To characterize the PK of AZD1163 following IV/SC administration of single and multiple ascending doses.

    Measured: Part 1: Days 1-8, 11, 15, 22, 29, 57, 113, 225, 281, 365, 450; Part 2: Days 1-8, 11, 15-16, 22, 29, 57, 113, 225, 281, 365, 450

  6. Number of participants with positive anti-AZD1163 antibodies

    To evaluate the immunogenicity of AZD1163.

    Measured: Part 1: Day 1, 11, 29, 113, 225, 281, 365, 450; Part 2: Day 1, 15, 29, 57, 113, 281, 365, 450

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted27 Oct 2023
  2. Study start1 Nov 2023
  3. Primary completion13 Jan 2026
  4. Study completion13 Jan 2026

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Sequential
Masking
Triple blind
Who is masked
Participant, Care provider, Investigator
Enrolment
108 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06103877
Sponsor's protocol ID
D9640C00001
Status last verified
Jan 2026
First submitted
23 Oct 2023
Last updated
27 Jan 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Yes: Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal Vivli.org. All requests will be evaluated as per the AZ disclosure commitment: https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure. "Yes", indicates that AZ are accepting requests for IPD, but this does not mean all requests will be approved.

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing AZD1163 in people with Healthy Volunteers, run by AstraZeneca at 3 sites in 2 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 14 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 27 Jan 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 3 sites in United States, Germany. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of participants with adverse events (AEs) (time frame: From Day -1 until end of study (Day 450)). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 27 Jan 2026.

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