Walking comparison of using 3D printed and normal sockets in below-knee amputated persons

A Pilot Study: Comparative Analysis of 3D Printed and Laminated Sockets in Transtibial Prosthetic Users during Gait

Status

Active, not recruiting

Phases

Phase 1Phase 2

Study type

Interventional

Source

TCTR

Registry ID

TCTR20260512002

Enrollment

Registered

2026-05-12

Start date

2024-06-20

Completion date

Unknown

Last updated

2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Transtibial amputation Amputee

Interventions

Transtibial prosthetic socket fabricated by CAD/CAM, using FDM 3D-printed technology

Experimental Device

3D-Printed prosthetic socket

Eligibility

Sex/Gender

All

Age

18 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1. Transtibial amputation 2. Walk independently with their prosthesis 3. Capable of performing the 10-meter walk test safely.

Exclusion criteria

Exclusion criteria: 1. Bilateral amputations 2. Neuromuscular disorders affecting gait, 3. More proximal amputations such as transfemoral, knee disarticulation, or hip disarticulation.

Design outcomes

Primary

Measure	Time frame
Spatiotemporal parameters Immediate outcome Gait cycle time, walking speed, cadence, step length, stride length	—

Secondary

Measure	Time frame
Functional outcome Immediate outcome Walking quality index ,Symmetry Immediate outcome Symmetry index,Pelvic kinematics Immediate outcome Pelvic movement angle	—

Countries

Thailand

Contacts

Public ContactMuhammad Nouman

Sirindhorn School of Prosthetics and Orthotics, Faculty of Medicine, Siriraj Hospital, Mahidol University

muhammad.nou@mahidol.ac.th024193443

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026