Evidence map›Paper›PMID 25320056›Full record

ArticleThe journals of gerontology. Series A, Biological sciences and medical sciences2015

Sensory and motor peripheral nerve function and longitudinal changes in quadriceps strength.

Rachel E Ward, Robert M Boudreau, Paolo Caserotti, Tamara B Harris, Sasa Zivkovic, Bret H Goodpaster, Suzanne Satterfield, Stephen Kritchevsky, Ann V Schwartz, Aaron I Vinik and 4 more

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in The journals of gerontology. Series A, Biological sciences and medical sciences, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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.

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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
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  7. Review
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  11. Multiple Sensory Impairment Is Associated With Increased Risk of Dementia Among Black and White Older Adults.The journals of gerontology. Series A, Biological sciences and medical sciences · 2019
    Article
  12. Chronic kidney disease and peripheral nerve function in the Health, Aging and Body Composition Study.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2019
    Article
  13. Macrophage Depletion Ameliorates Peripheral Neuropathy in Aging Mice.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2018
    Article
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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

14 authors at 8 institutions in 2 countries.

Rachel E WardDepartment of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pennsylvania.
Robert M BoudreauDepartment of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pennsylvania.
Paolo CaserottiInstitute of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark.
Tamara B HarrisLaboratory of Epidemiology, Biometry, and Demography, National Institute on Aging, NIH, Bethesda, Maryland.
Sasa ZivkovicVA Pittsburgh HCS and Department of Neurology and.
Bret H GoodpasterDepartment of Medicine, School of Medicine, University of Pittsburgh, Pennsylvania.
Suzanne SatterfieldDepartment of Preventive Medicine, University of Tennessee, Health Science Center, Memphis.
Stephen KritchevskyDepartment of Internal Medicine-Gerontology and Geriatric Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Ann V SchwartzDepartment of Epidemiology and Biostatistics, University of California, San Francisco.
Aaron I VinikDepartment of Neurobiology, Eastern Virginia Medical School, Norfolk.
Jane A CauleyDepartment of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pennsylvania.
Anne B NewmanDepartment of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pennsylvania.
Elsa S StrotmeyerDepartment of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pennsylvania. StrotmeyerE@edc.pitt.edu.
Health ABC study
University of Pittsburgh · USEastern Virginia Medical School · USNational Institute on Aging · USUniversity of California, San Francisco · USUniversity of Southern Denmark · DKUniversity of Tennessee Health Science Center · USVA Pittsburgh Healthcare System · USWake Forest University · US

Funding

VARIABILITY, STABILITY & SMOOTHNESS OF WALKINGP30AG024827 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI JENNIFER S BRACH · 2004 to 2026
$28.6M
TRAINING IN THE EPIDEMIOLOGY OF AGINGT32AG000181 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI STROTMEYER, ELSA S. · 1989 to 2025
$6.2M
Peripheral Nerve Function Decline in an Aged CohortR01AG028050 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI STROTMEYER, ELSA S. · 2007 to 2015
$3.5M
End of Life in the Very OldR01NR012459 · NINR · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ALBERT, STEVEN M, LUNNEY, JUNE R · 2011 to 2015
$2.7M
DYNAMICS OF HEALTH .AGING . AND BODY COMPOSITION /Pittsburgh/-260962101N01AG062101 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · 1996 to 2004
$996k
DYNAMICS OF HEALTH . AGING . AND BODY COMPOSITION /Memphis/-26062103N01AG062103 · NIA · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · 1996 to 2004
$793k
HEALTH ABC--COORDINATING UNIT /California/-260062106N01AG062106 · NIA · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · 1996 to 2004
$109k
Intramural NIH HHSNIA NIH HHS 1-R01-AG028050NIA NIH HHS N01-AG-6-2101NIA NIH HHS N01-AG-6-2103NIA NIH HHS N01-AG-6-2106NIA NIH HHS P30 AG024827NIA NIH HHS P30-AG024827NIA NIH HHS R01 AG028050NIA NIH HHS T32 AG000181NINR NIH HHS R01 NR012459NINR NIH HHS R01-NR012459
6 · The paper itself

Abstract

backgroundPoor peripheral nerve function is common in older adults and may be a risk factor for strength decline, although this has not been assessed longitudinally.

methodsWe assessed whether sensorimotor peripheral nerve function predicts strength longitudinally in 1,830 participants (age = 76.3 ± 2.8, body mass index = 27.2 ± 4.6kg/m(2), strength = 96.3 ± 34.7 Nm, 51.0% female, 34.8% black) from the Health ABC study. Isokinetic quadriceps strength was measured semiannually over 6 years. Peroneal motor nerve conduction amplitude and velocity were recorded. Sensory nerve function was assessed with 10-g and 1.4-g monofilaments and average vibration detection threshold at the toe. Lower-extremity neuropathy symptoms were self-reported.

resultsWorse vibration detection threshold predicted 2.4% lower strength in men and worse motor amplitude and two symptoms predicted 2.5% and 8.1% lower strength, respectively, in women. Initial 10-g monofilament insensitivity predicted 14.2% lower strength and faster strength decline in women and 6.6% lower strength in men (all p < .05).

conclusionPoor nerve function predicted lower strength and faster strength decline. Future work should examine interventions aimed at preventing declines in strength in older adults with impaired nerve function.

Indexed as

AgingMuscle StrengthAgedBody Mass IndexFemaleGeriatric AssessmentHumansMaleNeurologic ExaminationPeripheral NervesPeroneal NerveProspective StudiesQuadriceps MuscleReference ValuesRisk FactorsSensory ThresholdsAgingMotor neurons.Muscle weaknessPeripheral nerve functionSensory functionStrength

Identifiers

PMID25320056
PMCPMC4375416
OpenAlexW2118970687

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.