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NCT05231785 · ClinicalTrials.gov registry record · Phase 1

A Study to Evaluate the Safety and Tolerability of ALN-APP in Patients With EOAD

A Phase 1 study of Early Onset Alzheimer Disease, sponsored by Alnylam Pharmaceuticals.

Recruiting
Registry status
Phase 1
Development phase
60
Enrollment target
8
Study locations

NCT05231785 is a Phase 1 study of Early Onset Alzheimer Disease that is actively recruiting participants, run by Alnylam Pharmaceuticals. The registered enrollment target is 60 participants, below the 623-participant average among 3 other Early Onset Alzheimer Disease trials with a reported enrollment target (90% lower). The trial reports 8 study locations across 3 states.

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The verdict

NCT05231785, a Phase 1 study of Early Onset Alzheimer Disease, is actively recruiting participants, sponsored by Alnylam Pharmaceuticals.

RECRUITING
Registry status
Phase 1
Development phase
60 participants
Enrollment target
8
Study locations

Study Summary

The purpose of this study is to evaluate the safety, tolerability, pharmacodynamics (PD) and pharmacokinetics (PK) of a single dose and multiple doses of ALN-APP administered by intrathecal (IT) injection in adult patients with early-onset Alzheimer's Disease (EOAD). Maximum treatment duration for Part A: single dose. Maximum treatment duration for Part B: 12 months.

Interventions

  • DRUG Placebo
  • DRUG ALN-APP

Study Locations (8)

Other

  • Clinical Trial Site - Montreal
  • Clinical Trial Site - Toronto
  • Clinical Trial Site - Amsterdam
  • Clinical Trial Site - Groningen
  • Clinical Trial Site - Huntley Street
  • Clinical Trial Site - Sheffield

California

  • Clinical Trial Site - La Jolla

Indiana

  • Clinical Trial Site - Indianapolis

Trial Details

FieldValue
Enrollment Target 60 participants
Start Date 2022-02-04
Est. Completion 2029-04-20
Phase Phase 1

Sponsor

Alnylam Pharmaceuticals

49 total trials

What the Registry Record Tells You About NCT05231785

The ClinicalTrials.gov registry entry for NCT05231785 describes a study currently listed as recruiting, categorized as Phase 1. The registered enrollment target is 60 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 623-participant average among 3 other Early Onset Alzheimer Disease trials with a reported enrollment target (90% lower). The listed sponsor is Alnylam Pharmaceuticals, which has 49 total studies on file at ClinicalTrials.gov.

The record links to 1 condition, with Early Onset Alzheimer Disease appearing as the primary indexed condition, and to 2 interventions - of which Placebo is the first listed.

NCT05231785 reports 8 study locations spanning 3 distinct geographic areas - top geographies include Other, California, Indiana.

Frequently Asked Questions

What is clinical trial NCT05231785 about?

NCT05231785 is a clinical study titled "A Study to Evaluate the Safety and Tolerability of ALN-APP in Patients With EOAD". The purpose of this study is to evaluate the safety, tolerability, pharmacodynamics (PD) and pharmacokinetics (PK) of a single dose and multiple doses of ALN-APP administered by intrathecal (IT) injection in adult patients with early-onset Alzheimer's Disease (EOAD). Maximum treatment duration for P...

What is the current status of trial NCT05231785?

This trial is currently recruiting. It is a Phase 1 study. The enrollment target is 60 participants. The study started on 2022-02-04. Estimated completion is 2029-04-20.

What conditions does trial NCT05231785 study?

This clinical trial studies the following conditions: Early Onset Alzheimer Disease.

What interventions are being tested in trial NCT05231785?

The interventions under investigation include: Placebo (DRUG), ALN-APP (DRUG).

Who is sponsoring clinical trial NCT05231785?

This trial is sponsored by Alnylam Pharmaceuticals, which has 49 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT05231785 being conducted?

This trial has 8 study locations across California, Indiana. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

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