Tornier Blueprint Planning Software in Patients Receiving Reverse Shoulder Arthroplasty

July 13, 2020 updated by: Spine Institute of Louisiana Foundation

A Single-arm, Prospective Study of Tornier Blueprint Planning Software in Patients Receiving Reverse Shoulder Arthroplasty

Compare sizing determined in pre-operative planning of reverse shoulder arthroplasty to operative implant size selected.

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Detailed Description

The Blueprint planning software automatically creates a virtual implantation environment for the surgeon to use. The use of 3D measurements is independent of patient positioning, which results in more accurate measurements of the glenoid version and inclination measurements in shoulder replacement surgery.

Pre-operative planning with Blueprint can accurately predict intraoperative implant selection within one size. Also, pre-operative planning leads to case efficiency and improved functional outcomes at 6 months post-operative compared to Baseline.

The objective of this study is to characterize implant size accuracy, planning time, functional outcomes, and procedural time (i.e., surgical time) using Blueprint planning software in subjects who are candidates for reverse shoulder arthroplasty.

Study Type

Interventional

Enrollment (Anticipated)

20

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Louisiana
      • Shreveport, Louisiana, United States, 71101
        • Spine Institute of Louisiana

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

14 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Skeletally mature, and age ≥ 18 years.
  2. In the opinion of the treating surgeon, must already be a qualified candidate for reverse shoulder arthroplasty without the use of glenoid bone grafts.
  3. Be likely to return for regular follow-ups until the end of the study period.
  4. Be willing and able to provide Informed Consent for study participation.

Exclusion Criteria:

  1. Previous bony surgery on the operative shoulder.
  2. Shoulder pain due to acute trauma.
  3. Clinical, laboratory and/or radiological evidence of shoulder pain secondary to acute or chronic infection, malignancy, other space occupying lesions and metabolic bone demineralization diseases (e.g. osteomalacia, gout, Paget's disease etc.)
  4. Any active malignancy, infectious process, or documented chronic autoimmune disease.
  5. Any other concurrent medical disease or treatment that might impair normal healing process.
  6. Recent history (within past 6 months) of any chemical or alcohol dependence.
  7. Currently a prisoner.
  8. Currently experiencing a major mental illness (psychosis, schizophrenia, major affective disorder) which may indicate that the symptoms are psychological rather than of physical origin.
  9. Pregnant or planning to become pregnant within study duration.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Other
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Other: Implant placement accuracy
Blueprint planning software will be used to plan reverse shoulder replacement surgery. Accuracy of the placement compared to the plan will be assessed post-surgery.
Reverse shoulder arthroplasty utilizing Blueprint Software

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Range of motion
Time Frame: 6 months
Range of motion of the operative shoulder
6 months
Accuracy of sizing
Time Frame: Perioperative
Blueprint planned implant size compared to actual implant size
Perioperative
Time to plan/perform case
Time Frame: Pre-operative
Time required for surgeon to plan and perform the case using the Bluerpint software
Pre-operative
Time to plan/perform case
Time Frame: Perioperative
Time required for surgeon to plan and perform the case using the Bluerpint software
Perioperative

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
American Shoulder and Elbow Surgeons Standardized Shoulder Assessment Form (ASES)
Time Frame: 12 weeks
Questionnaire to score and understand how well you function in everyday life, concerning your shoulder pain/limitations. 0-100 score, with higher score indicating higher functionality.
12 weeks
American Shoulder and Elbow Surgeons Standardized Shoulder Assessment Form (ASES)
Time Frame: 6 months
Questionnaire to score and understand how well you function in everyday life, concerning your shoulder pain/limitations. 0-100 score, with higher score indicating higher functionality.
6 months
Simple Shoulder Test (SST) Questionnaire
Time Frame: Pre-operative
12 yes/no questions to understand your daily functionality concerning your shoulder.
Pre-operative
Simple Shoulder Test (SST) Questionnaire
Time Frame: 2 weeks
12 yes/no questions to understand your daily functionality concerning your shoulder.
2 weeks
Simple Shoulder Test (SST) Questionnaire
Time Frame: 6 weeks
12 yes/no questions to understand your daily functionality concerning your shoulder.
6 weeks
Simple Shoulder Test (SST) Questionnaire
Time Frame: 12 weeks
12 yes/no questions to understand your daily functionality concerning your shoulder.
12 weeks
Simple Shoulder Test (SST) Questionnaire
Time Frame: 6 months
12 yes/no questions to understand your daily functionality concerning your shoulder.
6 months
Patient Satisfaction
Time Frame: 12 weeks
Patient rated satisfaction with surgical treatment rated; very satisfied, somewhat satisfied, somewhat dissatisfied, or very dissatisfied
12 weeks
Patient Satisfaction
Time Frame: 6 months
Patient rated satisfaction with surgical treatment rated; very satisfied, somewhat satisfied, somewhat dissatisfied, or very dissatisfied
6 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Collaborators

Investigators

  • Principal Investigator: David Googe, MD, Orthopedics Specialists of Louisiana

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

March 16, 2020

Primary Completion (Anticipated)

June 1, 2021

Study Completion (Anticipated)

June 1, 2021

Study Registration Dates

First Submitted

July 8, 2020

First Submitted That Met QC Criteria

July 13, 2020

First Posted (Actual)

July 17, 2020

Study Record Updates

Last Update Posted (Actual)

July 17, 2020

Last Update Submitted That Met QC Criteria

July 13, 2020

Last Verified

July 1, 2020

More Information

Terms related to this study

Other Study ID Numbers

  • Blueprint-2019

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

Yes

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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