Evidence map›Paper›PMID 38438577›Full record

ArticleScientific reports2024

Association between oxidative balance score and sarcopenia in older adults.

Marzieh Mahmoodi, Zainab Shateri, Seyed Alireza Nazari, Mehran Nouri, Nasrin Nasimi, Zahra Sohrabi, Mohammad Hossein Dabbaghmanesh

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
5.9field-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

17 citing papers in PubMed, 18 citations in OpenAlex.

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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

7 authors at 3 institutions in 1 country.

Marzieh Mahmoodi *Department of Clinical Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID 0000-0003-3725-6686
Zainab Shateri *Department of Nutrition and Biochemistry, School of Medicine, Ilam University of Medical Sciences, Ilam, Iran.
Seyed Alireza NazariSchool of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Mehran NouriMobility Impairment Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran. mehran_nouri71@yahoo.com.ORCID 0000-0002-7031-3542
Nasrin NasimiNutrition Research Center, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
Zahra SohrabiDepartment of Community Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID 0000-0003-4572-3942
Mohammad Hossein DabbaghmaneshEndocrinology and Metabolism Research Center, Shiraz University of Medical Sciences, Shiraz, Iran. dabbaghm@sums.ac.ir.
Shiraz University of Medical Sciences · IRMedical University of Ilam · IRTehran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sarcopenia is a progressive skeletal muscle disease in which oxidative stress has been proposed as one of the primary markers. The oxidative balance score (OBS) represents the oxidative balance of a person's dietary pattern using the merged intake of anti-oxidants and pro-oxidants. Therefore, the present study assessed the association between OBS and sarcopenia in Iranian older adults. In the current study, 80 people with sarcopenia and 80 without it were considered the case and control groups, respectively. All controls were matched by sex with cases. To confirm sarcopenia, skeletal muscle mass index (SMI), handgrip strength (HGS) measurement, and gait speed were used. Also, body composition was measured by bioelectrical impedance analysis (BIA). A valid and reliable food frequency questionnaire (FFQ) was used to assess all participants' dietary intake of pro-oxidants and anti-oxidants. Conditional logistic regression was applied to assess the association between OBS and sarcopenia. In the bivariate model, we observed lower odds of sarcopenia in the second and last tertile of OBS in comparison to the first tertile (T) (T

Indexed as

AntioxidantsSarcopeniaAgedHand StrengthHumansIranOxidative StressReactive Oxygen SpeciesAntioxidantsReactive Oxygen SpeciesElderlyIranianOlder adultsOxidative balance scoreSarcopenia

Identifiers

PMID38438577
PMCPMC10912233
OpenAlexW4392368232

What OpenQuestion holds

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LicenceCC BY
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.