Evidence map›Paper›PMID 39837980›Full record

ArticleScientific reports2025

Design of walking aids for the elderly based on the Kano-AHP-FEC method.

Tao Wang, Yanxiao Zhao, Xinda Zhang, Yibao Xie, Leah Ling Li Pang

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Tao WangAnyang Institute of Technology, Anyang, 455000, Henan, China. 260695815@qq.com.
Yanxiao ZhaoRazak Faculty of Technology and Informatics, Universiti Teknologi Malaysia, 54100, Kuala Lumpur, Malaysia.
Xinda ZhangAnyang Institute of Technology, Anyang, 455000, Henan, China.
Yibao XieAnyang Institute of Technology, Anyang, 455000, Henan, China.
Leah Ling Li PangRazak Faculty of Technology and Informatics, Universiti Teknologi Malaysia, 54100, Kuala Lumpur, Malaysia.

Funding

Henan Provincial Education Science Planning Project 2024YB0265Innovation and Entrepreneurship Training Project for College Students in Henan Province 202411330031
6 · The paper itself

Abstract

As global populations age, ensuring the mobility safety of elderly individuals has become a prominent concern, highlighting the need for innovative designs in assistive products for seniors. This study aims to offer a scientific and practical design methodology for mobility aid designers, validated through the design of a walker for elderly users. To begin, potential user needs for walkers were identified using User Journey Mapping, with these needs categorized through the Kano model to establish a structured hierarchy of design requirements. Then, the Analytic Hierarchy Process was applied to weight these requirements, pinpointing the most critical design needs for walkers to guide practical design decisions. Finally, the Fuzzy Comprehensive Evaluation method was used to systematically assess walker design proposals, helping to identify the optimal solution and specifying areas for improvement. The findings demonstrate that the combined KANO-AHP-FCE framework effectively guides the design of walker products, enhancing their ability to meet user needs. This approach not only provides a valuable reference for future assistive product innovation but also contributes to solutions for enhancing elderly mobility safety in an aging society.

Indexed as

Equipment DesignSelf-Help DevicesWalkersWalkingAgedAged, 80 and overFemaleHumansMaleAHPFCEKanoPopulation agingProduct innovation designUser journey mapping

Identifiers

PMID39837980
PMCPMC11751321

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.