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CompletedNCT05681845Updated Oct 14, 2025

A Study to Compare the Blood Levels of Mim8 in Healthy Men When Administered With the DV3407-C1 Pen Injector or a Syringe and Cartridge

A Phase 1 interventional study of NNC0365-3769 (Mim8) in Haemophilia A, sponsored by Novo Nordisk A/S. Completed at 1 site in Germany. Open to male participants aged 18 Years to 55 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2025-10-14.

Sponsored by Novo Nordisk A/S · Phase 1, Interventional, and Treatment

From the registry’s dates

  • Primary completion was Oct 2023, 2 years 11 months ago, and no results have been posted to the registry.
Phase
Phase 1
Study type
Interventional
Enrollment
205
Allocation
Randomized
Ages
18 Years to 55 Years
Sex
Male
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Study summary

Novo Nordisk is developing the study medicine Mim8 for the treatment of haemophilia A. The study aims to show similar levels of Mim8 in blood when using a new pen injector, called DV3407-C1 pen injector, and when using a syringe and cartridge. The new pen injector is intended to facilitate the administration of Mim8 for patients with haemophilia A. The participants will get Mim8 as injection under the skin (subcutaneously) of the belly using the DV3407-C1 pen injector and a needle (hereinafter referred to as pen injector) or using a needle and syringe from a cartridge (hereafter called syringe and cartridge). The participants will receive one injection with Mim8, either with the DV3407-C1 pen injector or with a syringe and cartridge. The study participation will last up to 20 weeks. Only healthy men can take part in the study.

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Conditions studied

  • Haemophilia A

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03

In context

Hemophilia A

866 studies on the registry are indexed under Hemophilia A; 137 are open to participants now.

This study's enrollment of 205 is above the median of 28 across 512 interventional studies indexed under Hemophilia A.

Browse Hemophilia A studies →

Lead sponsor

Novo Nordisk A/S is the lead sponsor of 1,370 studies on the registry; 102 are open to participants now.

Of its 198 completed or terminated interventional studies of FDA-regulated products, 94 (47%) have results posted.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years to 55 Years
Sexes eligible
Male
Accepts healthy volunteers
Yes

Inclusion criteria

  • Male aged 18-55 years (both inclusive) at the time of signing informed consent.
  • Body mass index (BMI) between 18.5 and 29.9 kilogram per square metre (kg/m\^2) (both inclusive) at screening.
  • Body weight between 60.0 and 100.0 kg (both inclusive) at screening.
  • Considered to be generally healthy based on the medical history, physical examination, and the results of vital signs, electrocardiogram and clinical laboratory tests performed during the screening visit, as judged by the investigator.

Exclusion criteria

Exclusion Criteria:

  • Increased risk of thrombosis, e.g., known history of personal or first-degree relative(s) with unprovoked deep vein thrombosis.
  • Any clinical signs or established diagnosis of venous or arterial thromboembolic disease.
  • Factor VIII activity greater than or equal to (≥) 150 percent (%) at screening.
  • Thrombophilia as identified by any of the below laboratory markers at screening:
  • Protein C, protein S or antithrombin less than (\<) lower limit of normal (LLN)
  • Factor II activity or activated protein C resistance >upper limit of normal (ULN).
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Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
205 participants (actual)

Study arms

  • Experimental
    Arm 1 (Pilot part)

    Participants will receive a single dose of Mim8 using a 32G, 4 mm pen-needle with the DV3407-C1 pen injector.

    Drug: NNC0365-3769 (Mim8)

  • Experimental
    Arm 2 (Pilot part)

    Participants will receive a single dose of Mim8 using a 29G, 8 mm needle and syringe with the enhanced cartridge.

    Drug: NNC0365-3769 (Mim8)

  • Experimental
    Arm 3 (Bioequivalence part)

    Participants will receive a single dose of Mim8 using a 29G, 4 mm pen-needle with the DV3407-C1 pen injector.

    Drug: NNC0365-3769 (Mim8)

  • Experimental
    Arm 4 (Bioequivalence part)

    Participants will receive a single dose of Mim8 using a 29G, 8 mm needle and syringe with the enhanced cartridge.

    Drug: NNC0365-3769 (Mim8)

Interventions

  • DrugNNC0365-3769 (Mim8)

    Participants will receive a single dose of Mim8 subcutaneously in the abdomen.

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What researchers measure

Primary outcomes

  1. AUC0-112 days, SD: area under the Mim8 plasma concentration-time curve from time 0 until 112 days after a single dose

    Measured in micrograms\*day per milliliter (μg\*day/mL).

    Time frame: From time of dosing (day 1) to day 113

  2. Cmax, SD: maximum plasma concentration of Mim8 after a single dose

    Measured in μg/mL.

    Time frame: From time of dosing (day 1) to day 113

Secondary outcomes

  1. AUC0-inf, SD: area under the Mim8 plasma concentration-time curve from time 0 to infinity after a single

    Measured in μg\*day/mL.

    Time frame: From time of dosing (day 1) to day 113

  2. t1/2, SD: the terminal half-life of Mim8 after a single dose

    Measured in days.

    Time frame: From time of dosing (day 1) to day 113

  3. tmax, SD: the time to maximum concentration of Mim8 after a single dose

    Measured in days.

    Time frame: From time of dosing (day 1) to day 113

  4. Number of injection site reactions

    Measured in count of events.

    Time frame: From time of dosing (day 1) to day 113

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Study locations

1 site
  • Charité - Campus Charité Mitte - Charité Research Organisation GmbH
    Berlin, 10117, Germany
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References and documents

Individual participant data

Plan to share: Yes — According to the Novo Nordisk disclosure commitment on novonordisk-trials.com

No publications or documents are linked to this record.

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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Oct 14, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT05681845
Lead sponsor
Novo Nordisk A/S
Responsible party
Sponsor
First posted
Jan 12, 2023
Start date
Jan 2, 2023
Primary completion
Oct 13, 2023
Completion
Oct 13, 2023
Last update
Oct 14, 2025

Study contacts

Clinical Transparency (dept. 2834)
study director · Novo Nordisk A/S

Oversight

Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Oct 2025. You cannot join it, but the record below documents what was studied.

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