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What User-requirements Need to be Considered When Developing a Lower-limb Exoskeleton? A Qualitative Study.

What User-requirements Need to be Considered When Developing a Lower-limb Exoskeleton? A Qualitative Study.

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06238206
Enrollment
12
Registered
2024-02-02
Start date
2024-01-17
Completion date
2024-04-05
Last updated
2024-04-17

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

Conditions

Sarcopenia, Stroke

Keywords

Assistive technology, Exoskeleton, User perspective, Stroke, Sarcopenia

Brief summary

The goal of this study is to identify the needs and requirements of end-users regarding the implementation of a lower-limb exoskeleton in a remote home setting. The end-users include older adults with sarcopenia, post-stroke individuals and physiotherapists. The main question it aims to answer is: • What are the needs and requirements of the end-user population when developing a lower-limb exoskeleton that can be implemented in a remote home setting? Participants will engage in three separate focus group sessions, in which they will discuss the predetermined topics. Interactions between the participants will be guided by open questions.

Interventions

The participant will be asked to take part in three separate focus group discussions implementing the co-design principle. Following the co-design principle the participants will actively contribute towards the primary outcomes. Open questions will be asked to guide the discussion. Interaction between participants will be encouraged.

Sponsors

Vrije Universiteit Brussel
Lead SponsorOTHER

Study design

Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
OTHER
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

People post-stroke: Inclusion Criteria: * \> 18 years old * ≥ 3 months ago stroke diagnosis * Current difficulties during gait

Exclusion criteria

* Serious speech disorder * Lowered cognitive competence Older adults with sarcopenia: Inclusion Criteria: * \> 65 years old * Difficulties during chair sit to stand * Current difficulties during gait

Design outcomes

Primary

MeasureTime frameDescription
User Personas8 weeksA set of personas (=representation of a group of individuals with common characteristics) will be defined for both the older adults with sarcopenia and the stroke survivors. This is identified through the qualitative analysis of the answers on predefined open questions during the focus group discussion.
Identification of Activities for Exoskeleton Use8 weeksSpecific activities where exoskeletons demonstrate added value will be defined. This is identified through the qualitive analysis of the answers on predefined open questions during the focus group discussion.
Interface and Design Concept Formulation8 weeksKey elements on the interface and design concept of exoskeletons will be described. This is identified through the qualitive analysis of the answers on predefined open questions during the focus group discussion.
Digital Rehabilitation Outcomes8 weeksKey elements of rehabilitation measures that an exoskeletons should be able to assess will be described. This is identified through the qualitive analysis of the answers on predefined open questions during the focus group discussion.

Countries

Belgium

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026