Quantitatively-informed Socket Design Process

NACompletedINTERVENTIONAL
Enrollment

8

Participants

Timeline

Start Date

September 1, 2021

Primary Completion Date

March 1, 2024

Study Completion Date

August 12, 2025

Conditions
Artificial Limbs
Interventions
DEVICE

Trans-femoral prosthetic socket

"Unmodified) A custom-made check socket serving as the interface between residual limb and prosthesis~1. Soft socket (Socket made from softer material than unmodified original)~2. Stiff socket (Socket made from stiffer material than unmodified original)~3. moderately lower brim height (Brim of the socket is lowered by 10% of socket length compared to unmodified original)~4. slightly lower brim height (Brim of the socket is lowered by 5% of socket length compared to unmodified original)~5. Oversized socket (The socket volume is 6% larger than the unmodified original)~6. Undersized socket (The socket volume is 6% smaller than the unmodified original)~7. CAT-CAM influenced geometry (The cross sectional geometry of the socket is modelled following the contoured adducted trochanteric-controlled alignment method (CAT-CAM))~8. MAS influenced geometry (The cross sectional geometry of the socket is modelled following the Marlo Anatomic Socket (MAS) template)"

Trial Locations (2)

15206

University of Pittsburgh, Pittsburgh

15328

Delatorre Orthotics & Prosthetics, Pittsburgh

All Listed Sponsors
collaborator

United States Department of Defense

FED

lead

University of Pittsburgh

OTHER

NCT05041998 - Quantitatively-informed Socket Design Process | Biotech Hunter | Biotech Hunter