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

NCT04709224 · ClinicalTrials.gov registry record · Phase 1

Pharmacokinetics, Safety, and Tolerability of Lumateperone Long-Acting Injectable in Patients With Schizophrenia

A Phase 1 study, sponsored by Intra-Cellular Therapies.

Completed
Registry status
Phase 1
Development phase
37
Enrollment target

NCT04709224: Completed Phase 1 study, sponsored by Intra-Cellular Therapies.

NCT04709224 is a Phase 1 study that has completed, run by Intra-Cellular Therapies. The registered enrollment target is 37 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (38% lower). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT04709224, a Phase 1 study, has completed, sponsored by Intra-Cellular Therapies.

COMPLETED
Registry status
Phase 1
Development phase
37 participants
Enrollment target

Study Summary

This is an open-label study to determine the pharmacokinetics, safety and tolerability of single ascending doses of lumateperone long-acting injectable formulation in patients with schizophrenia. Patients will be enrolled in one of up to four cohorts. All patients will receive oral lumateperone for 5 days, followed by a 5-day washout of oral lumateperone, then followed by a single dose of lumateperone LAI.

Interventions

  • DRUG Lumateperone Long-Acting Injectable

Trial Details

FieldValue
Enrollment Target 37 participants
Start Date 2020-12-30
Est. Completion 2022-05-23
Phase Phase 1
Intra-Cellular Therapies

37 total trials

What the finished NCT04709224 record still lists

NCT04709224 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 37 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (38% lower).

The record links to 0 conditions, and to 1 intervention - of which Lumateperone Long-Acting Injectable is the first listed.

NCT04709224 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04709224 about?

NCT04709224 is a clinical study titled "Pharmacokinetics, Safety, and Tolerability of Lumateperone Long-Acting Injectable in Patients With Schizophrenia". This is an open-label study to determine the pharmacokinetics, safety and tolerability of single ascending doses of lumateperone long-acting injectable formulation in patients with schizophrenia. Patients will be enrolled in one of up to four cohorts. All patients will receive oral lumateperone for ...

What is the current status of trial NCT04709224?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 37 participants. The study started on 2020-12-30. Estimated completion is 2022-05-23.

What interventions are being tested in trial NCT04709224?

The interventions under investigation include: Lumateperone Long-Acting Injectable (DRUG).

Who is sponsoring clinical trial NCT04709224?

This trial is sponsored by Intra-Cellular Therapies, which has 37 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04709224's enrollment target sits among peer trials

37 1204th of 2000 higher than 791 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

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

  • NCT02800486 · 37 participants · Phase 2

    Super Selective Intra-arterial Repeated Infusion of Cetuximab (Erbitux) With Reirradiation for Treatment of Relapsed/Refractory GBM, AA, and AOA

  • NCT03173937 · 37 participants · Phase 1

    Unrelated Umbilical Cord Blood Transplantation for Severe Aplastic Anemia and Hypo-plastic MDS Using CordIn(TM), Umbilical Cord Blood-Derived Ex Vivo Expanded Stem and Progenitor Cells to Expedite Engraftment and Improve Transplant Outcome

  • NCT03295227 · 37 participants · Phase 1

    Pembrolizumab in Treating Participants With Unresectable Thymoma or Thymic Cancer

  • NCT03401047 · 37 participants · Early Phase 1

    Study to Assess Potential Impairments in Estradiol Augmentation of Gonadotropin Secretion in Polycystic Ovary Syndrome

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 NCT04709224, the US trial registry maintained by the National Library of Medicine. NCT04709224 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.