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Completed Not applicable Interventional

Min Implants Max Outcomes Clinical Trial

ClinicalTrials.gov ID: NCT01792609

Public ClinicalTrials.gov record NCT01792609. 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.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 3:13 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Minimize Implants Maximize Outcomes (MIMO) Clinical Trial

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Objectives Primary objective: Determine if there is a clinically significant difference in percent Cobb curve correction in a low- vs. high-implant density cohort through a prospective randomized controlled trial. Design and Outcomes Randomized clinical trial of equivalence to test the efficacy and safety of low vs. high implant density instrumentation for spine deformity surgery in AIS patients with Lenke IA curve patterns. Interventions and Duration Intervention: low-implant density group or high-implant density group. Duration: 2 years. Sample Size and Population Target population: 10 to 17 years old with AIS who will undergo instrumented spinal fusion. Sample size needed (power = 90%) is 174 subjects with 87 in each group.

Study identification

NCT ID
NCT01792609
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Lead sponsor
University of Minnesota
Other
Enrollment
200 participants

Conditions and interventions

Eligibility (public fields only)

Age range
10 Years to 18 Years
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
Apr 17, 2013
Primary completion
May 31, 2019
Completion
May 31, 2019
Last update posted
Aug 2, 2022

2013 – 2019

United States locations

U.S. sites
13
U.S. states
12
U.S. cities
13
Facility City State ZIP Site status
Children's Hospital Colorado Aurora Colorado 80045
Nemours/ Alfred I. duPont Hospital for Children Wilmington Delaware 19803
Children's Research Institute Washington D.C. District of Columbia 20010-2916
University of Florida Gainesville Florida 32611
Emory University Atlanta Georgia 30329
University of Iowa Iowa City Iowa 52242
Norton Leatherman Spine Center Louisville Kentucky 40207
Johns Hopkins University Baltimore Maryland 21205
University of Minnesota Minneapolis Minnesota 55454
Mayo Clinic Rochester Minnesota 55905
The Washington University in St. Louis St Louis Missouri 63110
University of Rochester Rochester New York 14618
Texas Scottish Rite Hospital for Children Dallas Texas 75219

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01792609, 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 Aug 2, 2022 · Synced Sep 6, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01792609 live on ClinicalTrials.gov.

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