ArticleScientific reports2025
Gait kinematic and kinetic characteristics among older adults with varying degrees of frailty: a cross-sectional study.
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 3 papers.
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.
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.
Who cites it
3 citing papers in PubMed.
- Relationship between joint angles and gait parameters in healthy older adults aged 60 ~ 80 years.Frontiers in public health · 2026Article
- Effects of frailty and walking speed on gait variability in older adults.Frontiers in medicine · 2026Article
- Dual Quaternion-Based Forward and Inverse Kinematics for Two-Dimensional Gait Analysis.Journal of functional morphology and kinesiology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
The aim of this study was to investigate the differences in gait kinematics and kinetics among pre-frail, frail, and non-frail older adults during routine walking tasks. A total of 106 older adult participants were classified into frail, pre-frail, and non-frail groups based on the Fried frailty scale. Kinematic and kinetic data were acquired via a three-dimensional gait analysis system. Multivariate analysis of covariance (MANCOVA) was employed to assess the differences in gait kinematics and kinetics among the groups, followed by Bonferroni post-hoc tests. MANCOVA revealed significant differences in peak ankle plantar flexion, ankle range of motion (ROM), knee heel strike angle, and hip toe-off angle among the groups on the right side (P < 0.002). On the left side, significant differences were found in peak ankle plantar flexion, ankle ROM, and hip toe-off angle (P < 0.002). However, no significant differences in gait kinetics were observed among the three groups (P > 0.002). There is a weak correlation between gait kinematic parameters and dynamic postural stability. Compared with non-frail individuals, frail older adults reduced peak ankle plantar flexion, ankle ROM, and knee heel strike angle during walking. In contrast, the hip toe-off angle was found to be increased in the frail group.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.