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A First-in-Human Study to Assess the Safety, Pharmacokinetics, and Pharmacodynamics of HMB-003 in Healthy Volunteers

A First-in-Human Study to Assess the Safety, Pharmacokinetics, and Pharmacodynamics of HMB-003 in Healthy Volunteers

Status
Recruiting
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07798505
Enrollment
40
Registered
2026-09-01
Start date
2026-08-17
Completion date
2027-04-30
Last updated
2026-09-10

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

Conditions

Healthy Adult Participants

Brief summary

The purposes of this clinical study are 1. To see how the new drug (HMB-003) under study is tolerated in healthy volunteers, and if there are any important side effects. 2. To measure the amount of HMB-003 in the body after injection.

Interventions

DRUGHMB-003

HMB-003 will be administered subcutaneously as a single dose

DRUGPlacebo

Placebo will be administered subcutaneously as a single dose of placebo.

Sponsors

Hemab ApS
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
ALL
Age
18 Years to 50 Years
Healthy volunteers
Yes

Inclusion criteria

* Participant is aged 18 to 50 years, inclusive, at the time of signing informed consent. * Overall healthy as determined by medical evaluation including physical examination, vital signs, laboratory tests, and ECG.

Exclusion criteria

* Participant has a history of clinically significant hypersensitivity to any excipients of the study drug * Participant is pregnant, breastfeeding, or \<6 weeks postpartum. * Participant has received investigational drug or device in another clinical study within 30 days or 5 half-lives, whichever is longer, before dosing.

Design outcomes

Primary

MeasureTime frame
Number of participants with treatment emergent adverse events (TEAEs)From Day 1 up to 42 days after a single dose of study drug on Day 1

Secondary

MeasureTime frame
Plasma concentration of HMB-003From 0 hours (pre-dose) to 42 days after a single dose on Day 1
Urine concentration of HMB-003From 0 hours (pre-dose) to 42 days after a single dose on Day 1
Pharmacodynamic parameter: Clot lysisFrom 0 hours (pre-dose) to 42 days after a single dose on Day 1

Countries

United States

Contacts

CONTACTClinical Trials
clinicaltrials@hemab.com001 888 493 8148
STUDY_DIRECTORMedical Director

Hemab

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Sep 11, 2026