Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.

NCT04659863 · ClinicalTrials.gov registry record · Phase 3

Study to Evaluate Efficacy and Safety of Inclisiran in Adolescents With Homozygous Familial Hypercholesterolemia

A Phase 3 study of Familial Hypercholesterolemia - Homozygous, sponsored by Novartis Pharmaceuticals.

Completed
Registry status
Phase 3
Development phase
13
Enrollment target
11
Study locations

NCT04659863: Completed Phase 3 study of Familial Hypercholesterolemia - Homozygous, sponsored by Novartis Pharmaceuticals.

NCT04659863 is a Phase 3 study of Familial Hypercholesterolemia - Homozygous that has completed, run by Novartis Pharmaceuticals. The registered enrollment target is 13 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (98% lower). The trial reports 11 study locations across 5 states. According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT04659863, a Phase 3 study of Familial Hypercholesterolemia - Homozygous, has completed, sponsored by Novartis Pharmaceuticals.

COMPLETED
Registry status
Phase 3
Development phase
13 participants
Enrollment target
11
Study locations

Study Summary

This was a pivotal phase III study designed to evaluate safety, tolerability, and efficacy of inclisiran in adolescents with homozygous familial hypercholesterolemia (HoFH) and elevated low density lipoprotein cholesterol (LDL-C).

Primary Outcome

Percentage change in low-density lipoprotein cholesterol (LDL-C) from baseline to Day 330 (Year 1)

Interventions

  • DRUG Placebo
  • DRUG Inclisiran

Study Locations (11)

Other

  • Novartis Investigative Site - Bron
  • Metropolitan Hospital - Athens
  • American University of Beirut Medical Center - Beirut
  • Hotel Dieu de France Hospital - El Achrafiyé
  • Novartis Investigative Site - Kuala Lumpur
  • Novartis Investigative Site - Amsterdam
  • Novartis Investigative Site - Izmir

Florida

  • Excel Medical Clinical Trials LLC - Boca Raton

Quebec

  • Novartis Investigative Site - Québec

GR

  • University General Hospital of Ioannina - Ioannina

TUR

  • Novartis Investigative Site - Istanbul

Trial Details

FieldValue
Enrollment Target 13 participants
Start Date 2021-02-16
Est. Completion 2024-11-18
Phase Phase 3
Novartis Pharmaceuticals

1,375 total trials

What the finished NCT04659863 record still lists

NCT04659863 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 13 participants, a relatively small participant target, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (98% lower).

The record links to 1 condition, with Familial Hypercholesterolemia - Homozygous appearing as the primary indexed condition, and to 2 interventions - of which Placebo is the first listed.

NCT04659863 lists 11 locations in 5 states (Other, Florida, Quebec).

Frequently Asked Questions

What is clinical trial NCT04659863 about?

NCT04659863 is a clinical study titled "Study to Evaluate Efficacy and Safety of Inclisiran in Adolescents With Homozygous Familial Hypercholesterolemia". This was a pivotal phase III study designed to evaluate safety, tolerability, and efficacy of inclisiran in adolescents with homozygous familial hypercholesterolemia (HoFH) and elevated low density lipoprotein cholesterol (LDL-C).

What is the current status of trial NCT04659863?

This trial is currently completed. It is a Phase 3 study. The enrollment target is 13 participants. The study started on 2021-02-16. Estimated completion is 2024-11-18.

What conditions does trial NCT04659863 study?

This clinical trial studies the following conditions: Familial Hypercholesterolemia - Homozygous.

What interventions are being tested in trial NCT04659863?

The interventions under investigation include: Placebo (DRUG), Inclisiran (DRUG).

Who is sponsoring clinical trial NCT04659863?

This trial is sponsored by Novartis Pharmaceuticals, which has 1,375 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT04659863 being conducted?

This trial has 11 study locations across Florida, Quebec, GR, TUR. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Familial Hypercholesterolemia - Homozygous

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT04659863's enrollment target sits among peer trials

13 1984th of 2000 higher than 17 of 2,000 other Phase 3 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 3 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

Nationwide trials with similar profiles

Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.

Similar enrollment target

  • NCT03125655 · 13 participants

    Regulation of Inflammatory Genes in Psoriasis

  • NCT03774446 · 13 participants · Phase 2

    Multicenter Study of Seliciclib (R-roscovitine) for Cushing Disease

  • NCT03830151 · 13 participants · Phase 1

    Hyperpolarized Carbon C 13 Pyruvate in Diagnosing Glioma in Patients With Brain Tumors

  • NCT04573231 · 13 participants · Phase 2

    Evaluation of PSMA in HER2- AR+ Metastatic Breast Cancer

Similar registry start date

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

  • NCT07125183 · started 2026-12 · Phase 2

    Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma

  • NCT07292298 · started 2026-11 · Phase 2

    Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates

  • NCT04263285 · started 2026-10 · NA

    Treatment of Depression Post-SCI

Source: ClinicalTrials.gov NCT04659863, the US trial registry maintained by the National Library of Medicine. NCT04659863 (small enrollment · multi site footprint · completed) retrieved and formatted by PlainTrial, see methodology.