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

NCT00122044 · ClinicalTrials.gov registry record · Phase 2

Childhood Hypertonia of Central Origin: A Trial of Anticholinergic Treatment Effects

A Phase 2 study, sponsored by University of Southern California.

Completed
Registry status
Phase 2
Development phase
35
Enrollment target

NCT00122044: Completed Phase 2 study, sponsored by University of Southern California.

NCT00122044 is a Phase 2 study that has completed, run by University of Southern California. The registered enrollment target is 35 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (74% lower). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT00122044, a Phase 2 study, has completed, sponsored by University of Southern California.

COMPLETED
Registry status
Phase 2
Development phase
35 participants
Enrollment target

Study Summary

This study is an open-label trial of trihexyphenidyl in children with upper extremity dystonia due to cerebral palsy. It is hypothesized that trihexyphenidyl in doses up to 0.75mg/kg/day would be well-tolerated and show significant changes on the Melbourne scale of upper extremity function.

Interventions

  • DRUG trihexyphenidyl

Trial Details

FieldValue
Enrollment Target 35 participants
Start Date 2003-01
Est. Completion 2004-12
Phase Phase 2
University of Southern California

617 total trials

What the finished NCT00122044 record still lists

NCT00122044 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 35 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (74% lower).

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

NCT00122044 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00122044 about?

NCT00122044 is a clinical study titled "Childhood Hypertonia of Central Origin: A Trial of Anticholinergic Treatment Effects". This study is an open-label trial of trihexyphenidyl in children with upper extremity dystonia due to cerebral palsy. It is hypothesized that trihexyphenidyl in doses up to 0.75mg/kg/day would be well-tolerated and show significant changes on the Melbourne scale of upper extremity function.

What is the current status of trial NCT00122044?

This trial is currently completed. It is a Phase 2 study. The enrollment target is 35 participants. The study started on 2003-01. Estimated completion is 2004-12.

What interventions are being tested in trial NCT00122044?

The interventions under investigation include: trihexyphenidyl (DRUG).

Who is sponsoring clinical trial NCT00122044?

This trial is sponsored by University of Southern California, which has 617 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00122044's enrollment target sits among peer trials

35 1524th of 2000 higher than 462 of 2,000 other Phase 2 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 2 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

  • NCT01697371 · 35 participants · NA

    Proton Therapy in the Treatment of Liver Metastases

  • NCT01940757 · 35 participants · Phase 1

    Experimental Infection of Hookworm-naïve Adults With Dermally-applied Infectious Necator Americanus Hookworm Larvae

  • NCT02235857 · 35 participants · NA

    Post Approval Study of Liposorber LA-15 System for the Treatment of Focal Segmental Glomerulosclerosis in Children

  • NCT02637934 · 35 participants · Phase 1

    Phase I Pilot Study of Biodistribution, Metabolism and Excretion of Novel Radiotracer [18F]Fluorthanatrace (FTT) by PET/CT

Similar registry start date

  • NCT05988463 · started 2027-01-01 · Phase 1

    Dose-Escalation Study of Artesunate Patients With IPF

  • NCT07219706 · started 2026-12-10 · NA

    Dietary Fiber and Time Restricted Eating

  • NCT02831335 · started 2026-12-01

    Technical Development of Multi-Parametric Renocerebral MRI

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

Source: ClinicalTrials.gov NCT00122044, the US trial registry maintained by the National Library of Medicine. NCT00122044 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.