Evidence map›Paper›PMID 40970140›Full record

ArticleFrontiers in digital health2025

Clinic vs. daily life gait characteristics in patients with spinocerebellar ataxia.

Vrutangkumar V Shah, Daniel Muzyka, Adam Jagodinsky, Hannah Casey, James McNames, Mahmoud El-Gohary, Kristen Sowalsky, Delaram Safarpour, Patricia Carlson-Kuhta, Fay B Horak and 1 more

Abstract read
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Article in Frontiers in digital health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

Vrutangkumar V ShahAPDM Wearable Technologies-a Clario Company, Portland, OR, United States.
Daniel MuzykaAPDM Wearable Technologies-a Clario Company, Portland, OR, United States.
Adam JagodinskyAPDM Wearable Technologies-a Clario Company, Portland, OR, United States.
Hannah CaseyDepartment of Neurology, The University of Chicago, Chicago, IL, United States.
James McNamesAPDM Wearable Technologies-a Clario Company, Portland, OR, United States.
Mahmoud El-GoharyAPDM Wearable Technologies-a Clario Company, Portland, OR, United States.
Kristen SowalskyAPDM Wearable Technologies-a Clario Company, Portland, OR, United States.
Delaram SafarpourDepartment of Neurology, Oregon Health & Science University, Portland, OR, United States.
Patricia Carlson-KuhtaDepartment of Neurology, Oregon Health & Science University, Portland, OR, United States.
Fay B HorakAPDM Wearable Technologies-a Clario Company, Portland, OR, United States.
Christopher M GomezDepartment of Neurology, The University of Chicago, Chicago, IL, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Recent findings suggest that a single gait assessment in a clinic may not reflect everyday mobility. Objective: We compared gait measures that best differentiated individuals with spinocerebellar ataxia (SCA) from age-matched healthy controls (HC) during a supervised gait test in the clinic vs. a week of unsupervised gait during daily life. Methods: Twenty-six individuals with SCA types 1, 2, 3, and 6, and 13 (HC) wore three Opal inertial sensors (on both feet and lower back) during a 2-minute walk in the clinic and for seven days in daily life. Seventeen gait measures were analyzed to investigate the group differences using Mann-Whitney Results: Ten gait measures were significantly worse in SCA than HC for the clinic test ( Conclusions: Digital gait measures discriminate SCA in both environments. In-clinic measures are more sensitive, while daily life measures provide ecological validity, highlighting a trade-off and offering complementary insights.

Indexed as

daily life monitoringgaitIMUsspinocerebellar ataxiawearable technology

Identifiers

PMID40970140
PMCPMC12440962

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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.