Assessment of Socket Shapes Made by Central Fabrication F... | NCT01245504

Studies
Assessment of Socket Shapes Made by Central Fabrication Facilities

NCT01245504

Sponsor

University of Washington

Status

Completed

Last Update Posted

Apr 25, 2014Estimated

Enrollment

24Actual

Phase

Not provided

Conditions

People With Lower Limb Amputation That Are Ambulatory

Interventions

Assessed for socket fit

Countries

United States

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Apr 2014

Overall Recruitment Status or Expanded Access Status

Completed

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Nov 2008

Primary Completion Date

Dec 2011Actual

Completion Date

Dec 2011Actual

First Submitted Date

Nov 18, 2010

First Submission Date that Met QC Criteria

Nov 19, 2010

First Posted Date

Nov 22, 2010Estimated

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Apr 24, 2014

Last Update Posted Date

Apr 25, 2014Estimated

Oversight Module

Has Data Monitoring Committee (DMC)

Is FDA Regulated Drug

Not provided

Is FDA Regulated Device

Not provided

Is Unapproved Device

Not provided

Pediatric Postmarket Surveillance of a Device Product

Not provided

Product Exported from US

Not provided

FDAAA801 Violation

Not provided

Description Module

Brief Summary

Quality and accuracy of prosthetic sockets manufactured by central fabrication facilities may be lacking. Poor quality manufacturing can be detrimental to socket fit in amputees and may require more work by prosthetists to redesign the socket. The aim of this research is to assess the accuracy of prosthetic sockets manufactured by commercial companies. Determination of how and where manufacturing errors occur will contribute to better quality of socket fit for the amputee patient and improve the efficiency of prosthetists who fit the manufactured products to their patients.

Computer manufactured sockets are made for subjects, then their fits assessed by research practitioners.

Detailed Description

Not provided

Design Module

Study Type

Observational

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Not provided

Target Follow-Up Duration

Not provided

Phases

Not provided

Interventional Study Design

Allocation

Not provided

Intervention Model

Biospecimen

No data available

No data is available for this block.

Enrollment

24Actual

Arms/Interventions Module

Arm Groups

Label	Type	Description	Intervention Names
Lower-limb amputee		Subjects with at least one lower limb amputated at teh trans-tibial level	Other: Assessed for socket fit

Interventions

Name	Type	Description	Arm Group Labels	Other Names
Assessed for socket fit	Other	Subjects are clinically assessed during standing to see how well computer manufactured sockets fit	Lower-limb amputee

Measure	Description	Time Frame
Limb volume		1 day

Measure	Description	Time Frame
Limb shape		1 day

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

trans-tibial amputees who use a prosthesis and are ambulatory

Exclusion Criteria:

do not have a prosthesis, cannot ambulate

Accepts Healthy Volunteers

Yes

Sex

Female

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

18 Years

Maximum Age

Not provided

Standard Ages

AdultOlder Adult

Study Population

people with lower limb amputation that are ambulatory

Sampling Method

Non-Probability Sample

Contacts/Locations Module

Central Contacts

Not provided

Overall Officials

Not provided

Locations

Facility	Status	City	State	ZIP	Country	Contacts
University of Washington, Bioengineering Department		Seattle	Washington	98195	United States