Adalimumab Microneedles in Healthy Volunteers

NCT ID: NCT03607903

Last Updated: 2021-08-03

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: PHASE1/PHASE2
• Total Enrollment: 24 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2018-07-11
• Study Completion Date: 2018-10-30

Brief Summary

Adalimumab (Humira, AbbVie) is a highly effective treatment for a variety of auto-immune/auto-inflammatory diseases including juvenile idiopathic arthritis (JIA). Adalimumab works by binding to tumor necrosis factor alpha (TNF), hereby preventing its interaction with the TNF receptor. In the presence of complement, adalimumab can also lyse TNF-expressing cells.

Adalimumab is administered via subcutaneous injection, which has the major drawback of being perceived as unpleasant and painful, especially during long term use for both adults and children. As subcutaneous administration may therefore eventually jeopardize treatment adherence, there is a clear need for less invasive alternatives to administer highly effective biological drugs such as adalimumab.

Microneedles may be a potential alternative for invasive drug administration. Microneedles are currently widely investigated for the administration of various vaccines. The experience with administration of biological drugs is rather limited. The sparse available data suggests similar pharmacokinetics of adalimumab when administered either subcutaneous or intradermal in healthy volunteers. Moreover, the first studies report good tolerability of microneedles. However, no systematic studies have been performed yet i) to investigate pain, acceptability, and local tolerability for intradermal versus subcutaneous adalimumab administration ii) to evaluate safety, PK and immunogenicity for intradermal versus subcutaneous adalimumab and iii) to explore the usability of optical coherence tomography, clinical photography, thermal imaging and laser speckle contrast imaging in the evaluation of intradermal injections.

This study will directly compare the pain perception and hence acceptability of a single dose (40 mg) of adalimumab administered subcutaneously (SC) versus intradermally (ID) via microneedles in healthy adult volunteers. Furthermore, the pharmacokinetic profile, pharmacodynamics, the immunogenicity and the tolerability will be assessed. This study will enable bridging to a future study in children and adolescents with JIA, in which the suitability of microneedles for the administration of adalimumab in pediatric patients will be examined. The overarching aim of these studies is to make administration of biologicals in children as pain free as possible.

Detailed Description

Objective(s)

1. To evaluate the pain, acceptability and local tolerability of intradermal microneedle injection compared to subcutaneous injection in healthy volunteers.

2. To evaluate the safety, pharmacokinetics, pharmacodynamics and immunogenicity of adalimumab after administration using microneedles versus subcutaneous injection in healthy volunteers.

3. To explore the usability of optical coherence tomography, clinical photography, laser speckle contrast imaging, and thermal imaging in the evaluation of intradermal injections.

Definitions Method: ID or SC injection Compound: adalimumab or saline Treatment: combination of method and compound Arm: sequence of treatments

Design This is a double blind, placebo controlled, double-dummy study. The study physician will administer the injection and is thus unblinded to the type of injection. All injection site assessments will be performed by (a) study independent member of the clinical staff.

Sterile saline injection will be used as a negative control. Subjects will receive an injection with both sterile saline (SC or ID) and adalimumab (SC or ID). Subjects will be randomized to one of the four arms:

1A) adalimumab SC and saline ID

1. B) saline ID and adalimumab SC

2. A) saline SC and adalimumab ID

2B) adalimumab ID and saline SC

The maximum duration between treatments will be 5 minutes.

After a single dose of adalimumab, pharmacokinetic, pharmacodynamics, tolerability and immunogenicity data will be collected and monitored for a total of 70 days post dose, as the half-life of adalimumab after subcutaneous injection in adults is approximately two weeks.

Investigational drug/device combination In children, adalimumab is commonly used in a dose of 40 mg SC every two weeks (1). For adults with rheumatoid arthritis the same dose is used (2). It was therefore chosen to administer adalimumab in a single dose of 40 mg in 0.4 mL either subcutaneously or intradermally in the upper thigh. For saline injection the same volume will be used.

For intradermal administration, the MicronJet600 (NanoPass Technologies) will be used (hereafter referred to as microneedle). This CE-marked microneedle consists of an array of three hollow pyramid-shaped microneedles with a length of 600 micrometer (3).

Subjects / Groups A total of 24 healthy subjects (N=6 per arm and N=12 per treatment (Adalimumab SC, Adalimumab ID, Saline SC, Saline ID).

Conditions

Pain; Injection Site

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: PARALLEL
• Primary Study Purpose: OTHER
• Blinding Strategy: TRIPLE

Study Groups

Subcutaneous adalimumab and placebo

adalimumab SC (40 mg in 0.4 mL) and saline ID (0.9%, 0.4 mL)

Group Type: ACTIVE_COMPARATOR

Adalimumab SC

Intervention Type: BIOLOGICAL

Adalimumab subcutaneous using regular needle

Saline ID

Intervention Type: OTHER

Saline intradermal using MicronJet600 microneedle from NanoPass

PLacebo and subcutaneous adalimumab

saline ID (0.9%, 0.4 mL) and adalimumab SC (40 mg in 0.4 mL)

Group Type: ACTIVE_COMPARATOR

Adalimumab SC

Intervention Type: BIOLOGICAL

Adalimumab subcutaneous using regular needle

Saline ID

Intervention Type: OTHER

Saline intradermal using MicronJet600 microneedle from NanoPass

Placebo and intradermal adalimumab

saline SC (0.9%, 0.4 mL) and adalimumab ID (40 mg in 0.4 mL)

Group Type: EXPERIMENTAL

Adalimumab ID

Intervention Type: BIOLOGICAL

Adalimumab intradermal using MicronJet600 microneedle from NanoPass

Saline SC

Intervention Type: OTHER

Saline subcutaneous using regular needle

Intradermal adalimumab and placebo

adalimumab ID (40 mg in 0.4 mL) and saline SC (0.9%, 0.4 mL)

Group Type: EXPERIMENTAL

Adalimumab ID

Intervention Type: BIOLOGICAL

Adalimumab intradermal using MicronJet600 microneedle from NanoPass

Saline SC

Intervention Type: OTHER

Saline subcutaneous using regular needle

Interventions

Adalimumab ID

Adalimumab intradermal using MicronJet600 microneedle from NanoPass

Intervention Type: BIOLOGICAL

Adalimumab SC

Adalimumab subcutaneous using regular needle

Intervention Type: BIOLOGICAL

Saline ID

Saline intradermal using MicronJet600 microneedle from NanoPass

Intervention Type: OTHER

Saline SC

Saline subcutaneous using regular needle

Intervention Type: OTHER

Eligibility Criteria

Inclusion Criteria

1. Healthy male / female subjects, 18 to 45 years of age, inclusive at screening;

2. Good health, based upon the results of medical history, physical examination, vital signs, ECG, and laboratory profiles of both blood and urine;

3. Body mass index (BMI) between 18 and 30 kg/m2, inclusive at screening, and with a minimum weight of 50 kg;

4. Willing to practice an approved method of birth control and not breastfeeding throughout the study and for five months after study drug administration, as advised in the drug formulary (2). If the trial subject is female, surgical sterilization or postmenopausal status for >1 year will satisfy this requirement. All female subjects are required to have a negative pregnancy test at screening and at baseline (pre-dose);

5. Fitzpatrick skin type I-II (Caucasian type);

6. Suitable site for intradermal injection on the legs, as assessed by the investigator;

7. Able and willing to provide written informed consent.

Exclusion Criteria

1. Immune-compromised (known or expected immune deficiency, disease, or use of medication that may affect the immune system);

2. Diagnosed with tuberculosis (TB, as per positive skin test [Mantoux] or interferon gamma release assay), or history of TB, or latent TB, or recent contact with TB (patient); having travelled to countries where TB is endemic within eight weeks of planned drug administration or planning to travel to countries where TB is endemic from the moment of drug administration until three months after the end of the study;

3. Any confirmed significant allergic reactions (urticaria or anaphylaxis) against any drug (including adalimumab);

4. History of chronic infection, or infections within the past two years requiring hospitalization or administration of intravenous antibiotics;

5. Receipt of any live vaccination within three months prior to study drug administration, or intention to undergo live vaccinations from the moment of drug administration until four months after the end of study;

6. Positive hepatitis B surface antigen (HBsAg), hepatitis C antibody (HCV Ab), or human immunodeficiency virus antibody (HIV Ab) at screening;

7. Evidence of any active or chronic disease (hematologic, renal, hepatic, cardiovascular, neurologic, endocrinal, gastrointestinal, oncologic, pulmonary, immunologic, or psychiatric disorder) or condition that could interfere with, or for which the treatment of might interfere with the conduct of the study, or that would pose an unacceptable risk to the subject in the opinion of the investigator (following a detailed medical history, physical examination, vital signs (systolic and diastolic blood pressure, and body temperature) and ECG). Minor deviations from the normal range may be accepted, if judged by the investigator to have no clinical relevance;

8. History of abuse of addictive substances (alcohol, illegal substances) or current use of more than 21 units alcohol per week, drug abuse, or regular user of sedatives, hypnotics, tranquillisers, or any other addictive agent;

9. Consumption of alcohol within the 48-hour period prior to study drug administration;

10. Smoke more than 10 cigarettes per day prior to screening or use tobacco products equivalent to more than 10 cigarettes per day and/or unable to abstain from smoking whilst in the unit;

11. Positive screen for recreational drugs or alcohol;

12. Is demonstrating excess in xanthine consumption (more than eight cups of coffee or equivalent per day);

13. Unlikely to comply with the study protocol and/or to complete the study or required study procedures, including being unlikely or unable to return for follow-up visits;

14. Use of any medication (prescription or over-the-counter (OTC) within 14 days of study drug administration, or use of herbal supplements, dietary supplements or multivitamins within 7 days of study drug administration or less than five half-lives (whichever is longer), or receipt of any drug by injection within 30 days of study drug administration, with the exception of contraceptives, hormonal replacement therapies, and paracetamol (up to 4g/day). Other exceptions will only be made if the rationale is clearly documented by the investigator;

15. Donation of over 500 mL of blood within three months prior to screening or donation of plasma within 14 days prior to screening;

16. Previous exposure to any biological;

17. Participation in an investigational drug or device study within 3 months prior to screening or more than 4 times in the past year;

18. Excessive sun exposure of the injection site area within 3 weeks of enrollment;

19. Consideration by the investigator, for any reason, that the subject is an unsuitable candidate to receive adalimumab or otherwise participate in the study.

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 45 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: Yes

Sponsors

Leiden University Medical Center

OTHER

Sponsor Role: collaborator

Leiden Academic Center for Drug Research, the Netherlands

UNKNOWN

Sponsor Role: collaborator

Centre for Human Drug Research, Netherlands

OTHER

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

Robert Rissmann, RPh PhD

Role: PRINCIPAL_INVESTIGATOR

Centre for Human Drug Research

Locations

Centre for Human Drug Research

Leiden, , Netherlands

Countries

Netherlands

Other Identifiers

CHDR1807

Identifier Type: -

Identifier Source: org_study_id