Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT03042546 · ClinicalTrials.gov registry record · Phase 4
Calcium Sulfate Spacer in Open Tibia Fractures
A Phase 4 study, sponsored by University of Washington.
- Terminated
- Registry status
- Phase 4
- Development phase
- 1
- Enrollment target
NCT03042546: Clinical Trial Phase 4 study, sponsored by University of Washington.
NCT03042546 is a Phase 4 study that was terminated before completion, run by University of Washington. The registered enrollment target is 1 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (100% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03042546, a Phase 4 study, was terminated before completion, sponsored by University of Washington.
- TERMINATED
- Registry status
- Phase 4
- Development phase
- 1 participants
- Enrollment target
Study Summary
Investigators will compare antibiotic impregnated Calcium sulfate versus PMMA versus nothing in these sub-segmental bone defects.
Primary Outcome
Radiographic healing at one year with no additional surgery
Interventions
- OTHER No treatment
- DRUG Calcium Sulfate
- DRUG PMMA
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 1 participants |
| Start Date | 2017-02-01 |
| Est. Completion | 2018-05-29 |
| Phase | Phase 4 |
Why NCT03042546 stopped before completion
NCT03042546 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 1 participants, a relatively small participant target, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (100% lower).
The record links to 0 conditions, and to 3 interventions - of which No treatment is the first listed.
NCT03042546 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03042546 about?
NCT03042546 is a clinical study titled "Calcium Sulfate Spacer in Open Tibia Fractures". Investigators will compare antibiotic impregnated Calcium sulfate versus PMMA versus nothing in these sub-segmental bone defects.
What is the current status of trial NCT03042546?
This trial is currently terminated. It is a Phase 4 study. The enrollment target is 1 participants. The study started on 2017-02-01. Estimated completion is 2018-05-29.
What interventions are being tested in trial NCT03042546?
The interventions under investigation include: No treatment (OTHER), Calcium Sulfate (DRUG), PMMA (DRUG).
Who is sponsoring clinical trial NCT03042546?
This trial is sponsored by University of Washington, which has 1,048 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03042546's enrollment target sits among peer trials
1 2000th of 2000 the lowest of 2,000 other Phase 4 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 4 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 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