Evidence map›Paper›PMID 18801861›Full record

Trial reportPhysical therapy2008

Diabetes mellitus and gait dysfunction: possible explanatory factors.

Jennifer S Brach, Jaime B Talkowski, Elsa S Strotmeyer, Anne B Newman

Registry-linked trialOpen access · bronzeAbstract readClinical Trial
In one paragraph

Trial report in Physical therapy, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06713070 (Pattern of Gait Abnormality As a Predictor for Disease Progression in Dementia), which is not on this map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
5.3field-weighted citation impact, top 6% of its field
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.

NCT06713070 not yet recruitingnot on this mapstarted 2024, after this paper: background citation

Pattern of Gait Abnormality As a Predictor for Disease Progression in Dementia

TypeobservationalSponsorAssiut UniversityRan2024 to 2025Enrolled102ConditionsDementia, Gait Analysis
3 · Its place in the literature

Who cites it

40 citing papers in PubMed, 96 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Associations of Neurological Biomarkers in Serum With Gait Measures: The Cardiovascular Health Study.The journals of gerontology. Series A, Biological sciences and medical sciences · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Vascular health across young adulthood and midlife cerebral autoregulation, gait, and cognition.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2021
    Article
  14. Article
  15. Article
  16. Article
  17. A Wearable Gait Analysis System Used in Type 2 Diabetes Mellitus Patients: A Case-Control Study.Diabetes, metabolic syndrome and obesity : targets and therapy · 2021
    Article
  18. Observational
  19. Review
  20. Review
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

4 authors at 1 institution in 1 country.

Jennifer S BrachDepartment of Physical Therapy, School of Health and Rehabilitation Sciences, University of Pittsburgh, 6035 Forbes Tower, Pittsburgh, PA 15260, USA. jbrach@pitt.edu
Jaime B Talkowski
Elsa S Strotmeyer
Anne B Newman
University of Pittsburgh · US

Funding

VARIABILITY, STABILITY & SMOOTHNESS OF WALKINGP30AG024827 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI JENNIFER S BRACH · 2004 to 2026
$28.6M
CHS Events Follow-up StudyU01HL080295 · NHLBI · UNIVERSITY OF WASHINGTON · PI PSATY, BRUCE M · 2005 to 2008
$4.6M
Gait Variability: Epidemiology, Assessment &ManagementK23AG026766 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BRACH, JENNIFER S · 2005 to 2009
$775k
CHS-ULTRASOUND READINGN01HC045133 · HC · GEISINGER HEALTH SYSTEM · PI O'LEARY, DANIEL H. · 1994 to 2000
$155k
CHS-Transition Phase -268055222-268055222N01HC055222 · HC · UNIVERSITY OF WASHINGTON · PI KRONMAL, RICHARD A · 2005 to 2006
–
CHS RETINAL READING CENTERN01HC075150 · HC · UNIVERSITY OF WISCONSIN MADISON · PI KLEIN, RONALD · 1997 to 2000
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CORONARY HEART DISEASE &STROKE IN PEOPLE AGED 65 TO 84N01HC085079 · HC · UNIVERSITY OF WASHINGTON · 1988 to 2005
–
CENTRAL BLOOD ANALYSIS LABORATORY FOR CHSN01HC085086 · HC · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI TRACY, RUSSELL P · 1988 to 2000
–
CARDIOVASCULAR HEALTH STUDY-ECHOCARDIOGRAPHY READING CTRN01HC035129 · HC · GEORGETOWN UNIVERSITY · PI GOTTDIENER, JOHN S. · 1993 to 2001
–
MRI READING CENTER FOR THE CARDIOVASCULAR HEALTH STUDYN01HC015103 · HC · JOHNS HOPKINS UNIVERSITY · PI BEAUCHAMP, NORMAN J · 1991 to 1998
–
NHLBI NIH HHS N01-HC-15103NHLBI NIH HHS N01-HC-35129NHLBI NIH HHS N01-HC-45133NHLBI NIH HHS N01-HC-55222NHLBI NIH HHS N01-HC-75150NHLBI NIH HHS N01-HC-85079NHLBI NIH HHS N01-HC-85086NHLBI NIH HHS U01HL080295NIA NIH HHS 1K23AG026766-01NIA NIH HHS 1P30AG024827-01NIA NIH HHS P30 AG024827NIA NIH HHS TG32AG00181
6 · The paper itself

Abstract

BACKGROUND AND

objectiveGait characteristics differ in individuals with diabetes compared with those without diabetes. Limited information regarding potential explanatory factors for this association exists. This study examined the association between diabetes and gait characteristics in older adults and explored potential explanatory factors.

designA cross-sectional, observational study design was used.

methodsAt the 1998-1999 clinic visit, 558 ambulatory older adults (mean age=79 years) from the Pittsburgh site of the Cardiovascular Health Study had an assessment of their gait characteristics, diabetes, health status, cognition, mood, lower-extremity circulation and sensation, vision, lower-extremity strength (force-producing capacity), physical activity, and body mass index (BMI). A series of linear regression models were developed to examine the association between diabetes and gait characteristics and to examine potential explanatory factors for the associations.

resultsDiabetes was related to gait speed (beta=-.06 m/s); however, the association was partially explained by health status variables, cognition, mood, lower-extremity circulation and sensation, visual impairment, lower-extremity strength, physical activity, and BMI. Health status and lower-extremity strength each explained the greatest proportion of the association (beta reduced 66% by each). Diabetes was related to step width (beta=.02 m), and the association could not be explained by the examined factors.

conclusionsDiabetes was associated with gait alterations in older adults. Slowed gait speed appears to be secondary to the peripheral effect of the disease on other body systems. The effect of diabetes on step width was not explained in the analyses and may be related to peripheral motor nerve function or central influences of the disease, which could not be assessed in this study.

Indexed as

Diabetes MellitusGaitAgedBody Mass IndexCognitionCross-Sectional StudiesFemaleGeriatric AssessmentHealth StatusHumansLinear ModelsLongitudinal StudiesMaleMulticenter Studies as TopicMuscle Strength

Identifiers

PMID18801861
PMCPMC2579906
OpenAlexW2121026234

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.