A Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of ALN-TTRSC04 in Healthy Subjects

NCT05661916 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 96

Last updated 2026-02-17

No results posted yet for this study

Summary

The purpose of this study is to evaluate the safety, tolerability, pharmacodynamics (PD) and pharmacokinetics (PK) of single ascending doses of ALN-TTRSC04.

Conditions

  • Transthyretin-Mediated Amyloidosis

Interventions

DRUG

ALN-TTRSC04

ALN-TTRSC04 will be administered by subcutaneous (SC) injection.

DRUG

Placebo

Placebo will be administered by SC injection.

Sponsors & Collaborators

Principal Investigators

  • Medical Director · Alnylam Pharmaceuticals Inc

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-01-16
Primary Completion
2025-09-30
Completion
2025-09-30

Countries

  • United Kingdom

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05661916 on ClinicalTrials.gov