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NCT03705169 · ClinicalTrials.gov registry record · Phase 1

Pharmacokinetics and Safety of SAR441236

A Phase 1 study, sponsored by National Institute of Allergy and Infectious Diseases (NIAID).

Terminated
Registry status
Phase 1
Development phase
52
Enrollment target

NCT03705169: Clinical Trial Phase 1 study, sponsored by National Institute of Allergy and Infectious Diseases (NIAID).

NCT03705169 is a Phase 1 study that was terminated before completion, run by National Institute of Allergy and Infectious Diseases (NIAID). The registered enrollment target is 52 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (13% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03705169, a Phase 1 study, was terminated before completion, sponsored by National Institute of Allergy and Infectious Diseases (NIAID).

TERMINATED
Registry status
Phase 1
Development phase
52 participants
Enrollment target

Study Summary

The purpose of this study was to evaluate the safety, tolerability, pharmacokinetics, and antiviral activity of SAR441236, a tri-specific broadly neutralizing antibody against the human immunodeficiency virus (HIV).

Primary Outcome

The proportion of participants reporting a grade 3 (severe), grade 4 (potentially life-threatening), or grade 5 (death) adverse event, that was judged by the core safety team (blinded to active/placebo treatment in Arms A and C) to be at least possibly related to study treatment. Based on the Division of AIDS Table for Grading the Severity of Adult and Pediatric Adverse Events (DAIDS AE Grading Table), corrected Version 2.1, July 2017

Interventions

  • BIOLOGICAL Placebo
  • BIOLOGICAL SAR441236

Trial Details

FieldValue
Enrollment Target 52 participants
Start Date 2019-05-20
Est. Completion 2022-04-04
Phase Phase 1

Why NCT03705169 stopped before completion

NCT03705169 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 52 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (13% lower).

The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.

NCT03705169 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT03705169 about?

NCT03705169 is a clinical study titled "Pharmacokinetics and Safety of SAR441236". The purpose of this study was to evaluate the safety, tolerability, pharmacokinetics, and antiviral activity of SAR441236, a tri-specific broadly neutralizing antibody against the human immunodeficiency virus (HIV).

What is the current status of trial NCT03705169?

This trial is currently terminated. It is a Phase 1 study. The enrollment target is 52 participants. The study started on 2019-05-20. Estimated completion is 2022-04-04.

What interventions are being tested in trial NCT03705169?

The interventions under investigation include: Placebo (BIOLOGICAL), SAR441236 (BIOLOGICAL).

Who is sponsoring clinical trial NCT03705169?

This trial is sponsored by National Institute of Allergy and Infectious Diseases (NIAID), which has 2,006 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT03705169's enrollment target sits among peer trials

52 956th of 2000 higher than 1,032 of 2,000 other Phase 1 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT03705169, the US trial registry maintained by the National Library of Medicine. NCT03705169 (small enrollment · none site footprint · terminated) retrieved and formatted by PlainTrial, see methodology.