Study of Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Intravenous and Subcutaneous Single and Repeated Doses of SAR441344 in Healthy Adult Subjects

NCT ID: NCT05845996

Last Updated: 2025-09-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

56 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-11-08

Study Completion Date

2020-04-10

Brief Summary

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Primary Objective is the tolerability and safety of ascending single and repeated intravenous infusion (IV) and/or subcutaneous (SC) administration of SAR441344

Detailed Description

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The study duration of Part 1 is approximately 22 weeks, including a treatment period of 1 day; The study duration of Part 2 is approximately 26 weeks for each subject, including a treatment period of 29 days.

Conditions

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Healthy Volunteers

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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SAR441344

Single or multiple Ascending dose of SAR441344 Dose 1 administered intravenously and/or subcutaneously

Group Type EXPERIMENTAL

SAR441344

Intervention Type DRUG

Solution for intravenous/subcutaneous injection

Keyhole limpet hemocyanin

Intervention Type BIOLOGICAL

Subcutaneous Lyophilized powder for reconstitution

placebo

matching placebo

Group Type PLACEBO_COMPARATOR

placebo

Intervention Type DRUG

Solution for intravenous/subcutaneous injection

Keyhole limpet hemocyanin

Intervention Type BIOLOGICAL

Subcutaneous Lyophilized powder for reconstitution

Interventions

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SAR441344

Solution for intravenous/subcutaneous injection

Intervention Type DRUG

placebo

Solution for intravenous/subcutaneous injection

Intervention Type DRUG

Keyhole limpet hemocyanin

Subcutaneous Lyophilized powder for reconstitution

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

\- Having given written informed consent prior to undertaking any study-related procedure.

Exclusion Criteria

\- Any subject who, in the judgment of the Investigator, is likely to be noncompliant during the study, or unable to cooperate because of a language problem or poor mental development.

The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.
Minimum Eligible Age

18 Years

Maximum Eligible Age

45 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Sanofi

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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PPD-Site Number:8400001

Austin, Texas, United States

Site Status

Countries

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United States

Related Links

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Other Identifiers

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U1111-1217-2909

Identifier Type: REGISTRY

Identifier Source: secondary_id

TDU15525-TDR15526

Identifier Type: -

Identifier Source: org_study_id

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