Evidence map›Paper›PMID 34118988›Full record

ArticleAdvances in rheumatology (London, England)2021

Relationship of the sacral slope with early gait derangements in robust older women.

Leda Magalhaes Oliveira, Suely Roizenblatt, Flavio Duarte Silva, Arnaldo Roizenblatt, Artur Rocha Correa Fernandes, Vera Lucia Szejnfeld

Open access · diamondAbstract read
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In one paragraph

Article in Advances in rheumatology (London, England), 2021. 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
0.4field-weighted citation impact, top 38% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

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

6 authors at 2 institutions in 1 country.

Leda Magalhaes OliveiraRheumatology Division, Universidade Federal de Sao Paulo (UNIFESP), São Paulo, Brazil.
Suely RoizenblattDepartment of Internal Medicine, Universidade Federal de Sao Paulo (UNIFESP), Rua Angelina Maffei Vita 670. CEP:01455070, Sao Paulo, SP, Brazil. suely.roizenblatt@unifesp.br.ORCID 0000-0003-3474-4481
Flavio Duarte SilvaDepartment of Diagnostic Imaging, Universidade Federal de Sao Paulo (UNIFESP), São Paulo, Brazil.
Arnaldo RoizenblattMedical Student Universidade Federal de Sao Paulo (UNIFESP), São Paulo, Brazil.
Artur Rocha Correa FernandesDepartment of Diagnostic Imaging, Universidade Federal de Sao Paulo (UNIFESP), São Paulo, Brazil.
Vera Lucia SzejnfeldRheumatology Division, Universidade Federal de Sao Paulo (UNIFESP), São Paulo, Brazil.
Universidade Federal de São Paulo · BRFundação de Apoio à Universidade Federal de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTrunk pelvic dissociation is fundamental to the compensatory mechanism for muscle weakness during body bending. We carried out an early investigation of gait changes in a sample of community-dwelling women ≥60 years without gait complaints. The primary objective was to correlate spine and pelvic angles with performance tests and accelerometry parameters. The secondary objective was to correlate performance tests with accelerometry.

methodsIn this cross-sectional study, 54 community-dwelling women ≥60 years were subjected to Falls Efficacy Scale-International (FES-I), performance tests (Berg Balance Scale, Timed Up and Go, and Gait analysis), and radiographic analysis of sagittal alignment (Thoracic and Lumbar Cobb, Pelvic Incidence, Sacral Slope, and Pelvic Tilt angles). Gait speed was assessed in a 10-m comfortable walk, and accelerometry parameters were obtained in a 30-m walk distance.

resultsThe sample, aged 72 ± 6 years, exhibited moderate correlation between Sacral Slope and Step Length (+ 0.615). Sacral Slope weakly correlated with FES-I (- 0.339), Berg Balance Scale (+ 0.367), and with further accelerometry data in the AP plane: RMS, (+ 0.439) and Stride Regularity (+ 0.475), p < 0.05, all. Lumbar Cobb weakly correlated with the following accelerometry data in the AP plane: Step Length (+ 0.405), RMS, (+ 0.392), and Stride Regularity (+ 0.345), p < 0.05, all. Additionally, Stride Regularity in AP moderately correlated with FES-I (0,561, p < 0.05), among other weak correlations between performance tests and accelerometry data in AP.

conclusionsEarly alterations in Sacral Slope and gait abnormalities in the AP plane may provide understanding of the early gait changes in robust older women.

Indexed as

GaitAgedCross-Sectional StudiesFemaleHumansMuscle WeaknessSpineWalkingAgingGait; disabilityPelvisSpinal curvatures

Identifiers

PMID34118988
OpenAlexW3168399110

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.