MLX/XLX ACR Expandable Lumbar Interbody Implants
Public ClinicalTrials.gov record NCT04420143. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.
Official title
An Assessment of the Safety and Performance of the MLX® Medial Lateral and XLX ACR® Expandable Lumbar Interbody Implants for the Treatment of Patients With Degenerative Conditions of the Thoracic and/or Lumbar Spine
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The objective of this study is to evaluate the safety and performance of thoracic and/or lumbar spine surgery using the MLX and XLX ACR interbody implants as measured by reported complications, radiographic outcomes, and clinical patient outcomes. This study is being undertaken to identify possible residual risks and to clarify mid- to long-term clinical performance that may affect the benefit/risk ratios of the MLX and XLX ACR interbody implants.
Study identification
- NCT ID
- NCT04420143
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 109 participants
Conditions and interventions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 27, 2020 (Actual)
- Primary completion
- Oct 23, 2020 (Actual)
- Completion
- Oct 23, 2020 (Actual)
- Last update posted
- Dec 22, 2025
2020
United States locations
- U.S. sites
- 4
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Orthopaedic Specialty Institute | Orange | California | 92868 | — |
| Lyerly Neurosurgery | Jacksonville | Florida | 32207 | — |
| Carolina NeuroSurgery & Spine Associates | Charlotte | North Carolina | 28204 | — |
| OrthoCarolina Research Institute | Charlotte | North Carolina | 28207 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04420143, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 22, 2025 · Synced Nov 4, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT04420143 live on ClinicalTrials.gov.