Study of Patient Preferences in Relation to the Fitting of a Personalized and Connected Joint Prosthesis.

Active, not recruiting

• Conditions: Prosthesis User; Orthopedic Disorder
• Interventions: Other: Answering preference

• Registration Number: NCT06100354
• Lead Sponsor: University Hospital, Brest

Brief Summary

The goal of this observational study is to learn about patients' preference toward the use of customized and connected prosthesis. The main questions it aims to answer are:

* What is the acceptability of new customization and connectivity technologies by patients?

* Are they all at the same level of acceptability?

Participants will have to answer to a questionnaire of choice.

Detailed Description

Not available

Study Timeline

• Study Start: 2022-12-12
• Study First Submitted: 2023-01-19
• Status Verified: 2023-10
• Study First Submitted QC: 2023-10-19
• Study First Posted: 2023-10-25
• Primary Completion: 2024-06-12
• Last Update Submitted: 2024-08-08
• Last Update Posted: 2024-08-09
• Study Completion: 2025-06-12

Recruitment & Eligibility

• Status: ACTIVE_NOT_RECRUITING
• Sex: All
• Target Recruitment: 200

Inclusion Criteria

• More than 18
• Non opposition expressed
• Should have a hip, knee or shoulder joint replacement

Exclusion Criteria

• Opposition expressed
• Having already a hip, knee or shoulder joint prosthesis

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
Preference study	Answering preference	Patients answering the questionnaire with choice sets

Primary Outcome Measures

Name	Time	Method
Gathering preferences for a customized and connected prosthesis by Discrete choice analysis, and with a questionnaire called "Discrete Choice Experiment", based on RUT (Random Utility Theory).	6 month	Patient will choose one scenario between the two proposed in the eight choice sets. Then, based on RUT (Random Utility Theory), a conditionnal logit and Mixed logit will be used to calculate the beta coefficiants of the attributes that allow to measure the prefered choice relating to the technology tested

Secondary Outcome Measures

Name	Time	Method
Measuring the ease of use of new technologies through ATI (Affinity for Technology Interaction) scale	6 month	Several question about the use of technologies by patients in their daily life are asked.; Scale ranges from 1-2 (very low affinity) to 5-6 (very high affinity).

Trial Locations

Locations (1)

Centre Hospitalo Universitaire de Brest; 🇫🇷 Brest, Bretagne, France