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NCT04105166 · ClinicalTrials.gov registry record · Phase 1

Gene Therapy for Pyruvate Kinase Deficiency (PKD)

A Phase 1 study, sponsored by Rocket Pharmaceuticals.

Completed
Registry status
Phase 1
Development phase
4
Enrollment target

NCT04105166: Completed Phase 1 study, sponsored by Rocket Pharmaceuticals.

NCT04105166 is a Phase 1 study that has completed, run by Rocket Pharmaceuticals. The registered enrollment target is 4 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (93% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04105166, a Phase 1 study, has completed, sponsored by Rocket Pharmaceuticals.

COMPLETED
Registry status
Phase 1
Development phase
4 participants
Enrollment target

Study Summary

This is an open-label Phase I trial to evaluate the safety of a hematopoietic cell-based gene therapy for patients with Pyruvate Kinase Deficiency (PKD).

Primary Outcome

The number of participants with treatment-related adverse events as assessed by United States (US) National Cancer Institute (NCI) v.5.0.

Interventions

  • BIOLOGICAL RP-L301

Trial Details

FieldValue
Enrollment Target 4 participants
Start Date 2020-07-06
Est. Completion 2025-06-09
Phase Phase 1
Rocket Pharmaceuticals

10 total trials

What the finished NCT04105166 record still lists

NCT04105166 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 4 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (93% lower).

The record links to 0 conditions, and to 1 intervention - of which RP-L301 is the first listed.

NCT04105166 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04105166 about?

NCT04105166 is a clinical study titled "Gene Therapy for Pyruvate Kinase Deficiency (PKD)". This is an open-label Phase I trial to evaluate the safety of a hematopoietic cell-based gene therapy for patients with Pyruvate Kinase Deficiency (PKD).

What is the current status of trial NCT04105166?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 4 participants. The study started on 2020-07-06. Estimated completion is 2025-06-09.

What interventions are being tested in trial NCT04105166?

The interventions under investigation include: RP-L301 (BIOLOGICAL).

Who is sponsoring clinical trial NCT04105166?

This trial is sponsored by Rocket Pharmaceuticals, which has 10 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04105166's enrollment target sits among peer trials

4 1995th of 2000 higher than 2 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 NCT04105166, the US trial registry maintained by the National Library of Medicine. NCT04105166 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.