Evidence map›Paper›PMID 30174417›Full record

Observational studyClinical interventions in aging2018

Muscle weakness, cognitive impairment and their interaction on altered balance in elderly outpatients: results from the TRIP observational study.

Fulvio Lauretani, Marcello Maggio, Andrea Ticinesi, Claudio Tana, Beatrice Prati, Luciano Gionti, Antonio Nouvenne, Tiziana Meschi

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Clinical interventions in aging, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
8.4field-weighted citation impact, top 3% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

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  14. Assessment of Force Production in Parkinson's Disease Subtypes.International journal of environmental research and public health · 2021
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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

8 authors at 1 institution in 1 country.

Fulvio LauretaniDepartment of Medicine and Surgery, University of Parma, Parma, Italy, ctana@ao.pr.it.
Marcello MaggioDepartment of Medicine and Surgery, University of Parma, Parma, Italy, ctana@ao.pr.it.
Andrea TicinesiDepartment of Medicine and Surgery, University of Parma, Parma, Italy, ctana@ao.pr.it.
Claudio TanaDepartment of Medicine and Surgery, University of Parma, Parma, Italy, ctana@ao.pr.it.
Beatrice PratiDepartment of Medicine and Surgery, University of Parma, Parma, Italy, ctana@ao.pr.it.
Luciano GiontiDepartment of Medicine and Surgery, University of Parma, Parma, Italy, ctana@ao.pr.it.
Antonio NouvenneDepartment of Medicine and Surgery, University of Parma, Parma, Italy, ctana@ao.pr.it.
Tiziana MeschiDepartment of Medicine and Surgery, University of Parma, Parma, Italy, ctana@ao.pr.it.
University of Parma · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe determinants of altered balance in older subjects and, particularly, the contribution of muscle strength and cognitive impairment are still uncertain. We hypothesized that both these conditions and their interactions could affect balance in older persons. To address this hypothesis, we studied the cross-sectional association between handgrip strength and balance performance in subjects with and without cognitive impairment.

methodsTwo hundred and sixty-three elderly outpatients (104 men and 159 women, aged 81.44 ± 7.36 years) were evaluated for the comprehensive geriatric assessment. The patients were enrolled from the cross-sectional observational Traumatic Risk Identikit Parma study that was aimed at identifying risk factors for falling in older outpatients.

resultsBalance deficit, defined as an inability to maintain tandem position for at least 10 seconds, was present in 185 patients (70.34%). The mean mini-mental state examination score was 20.79 ± 6.5, the median short physical performance battery score was 5.0 and the mean grip strength was 18.54 ± 9.14 kg. After dividing the subjects into four categories according to the presence of low grip strength and/or cognitive impairment, we found that the mini nutritional assessment short-form scale score was negatively and independently (

conclusionThe loss of muscle strength, presence of cognitive impairment and their interaction, influenced probably by malnutrition, could affect balance in older persons.

Indexed as

Postural BalanceAgedAged, 80 and overCognitive DysfunctionCross-Sectional StudiesFemaleFrail ElderlyGeriatric AssessmentHumansMaleMuscle StrengthMuscle WeaknessNutrition Assessmentbalancecognitive impairmentmalnutritionmuscle strengtholder persons

Identifiers

PMID30174417
PMCPMC6109650
OpenAlexW2888324686

What OpenQuestion holds

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LicenceCC BY-NC
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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.