Evidence map›Paper›PMID 24327120›Full record

ArticleEuropean journal of clinical nutrition2014

Effect of inflammation on handgrip strength in the non-critically ill is independent from age, gender and body composition.

K Norman, N Stobäus, K Kulka, J Schulzke

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In one paragraph

Article in European journal of clinical nutrition, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
3.2field-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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 66 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

4 authors at 1 institution in 1 country.

K Norman1] Department of Gastroenterology, Infectiology and Rheumatology, Charité-University Medicine Berlin, Berlin, Germany [2] Charité Research Group on Geriatrics, Charite University Medicine, Berlin, Germany.
N StobäusDepartment of Gastroenterology, Infectiology and Rheumatology, Charité-University Medicine Berlin, Berlin, Germany.
K KulkaDepartment of Gastroenterology, Infectiology and Rheumatology, Charité-University Medicine Berlin, Berlin, Germany.
J SchulzkeDepartment of Gastroenterology, Infectiology and Rheumatology, Charité-University Medicine Berlin, Berlin, Germany.
Charité - Universitätsmedizin Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

objectivesWe investigated whether C-reactive protein (CRP) as indicator of acute inflammation is associated with maximal isometric handgrip strength in non-critically ill patients. SUBJECTS/

methodsHandgrip strength was measured with Jamar dynamometer in 620 hospitalized patients (56.4±15.9 years old, 52.3% men). CRP was measured with immunoturbidimetric assay. Fat free mass (FFM) was assessed by bioelectrical impedance analysis. A general linear model regression analysis corrected for confounding variables such as age, sex, FFM, body mass index, comorbidity count and diagnosis category (malignant/benign disease) was performed to test the association between elevated levels of CRP and handgrip strength.

resultsCRP was an independent predictor of grip strength (CRP: β-coefficient: -0.169, P=0.018) even after adjustment for relevant confounders. All groups with inflammation showed significant reduction in handgrip strength, corresponding to a loss of ∼1.6 kg in mild inflammation, 3.2 kg in moderate inflammation and 2.9 kg in severe inflammation compared with patients without inflammation. DISCUSSION: Our data demonstrate the independent association between inflammation and handgrip strength in non-critically ill patients. If not corrected, reduced strength may have implications for the patients' functional status and prognosis. Increasing physical activity and resistance training during convalescence are recommended.

Indexed as

AdultAgedAge FactorsBody CompositionBody Mass IndexC-Reactive ProteinCross-Sectional StudiesElectric ImpedanceFemaleHand StrengthHospitalizationHumansInflammationLinear ModelsMaleMiddle AgedC-Reactive Protein

Identifiers

PMID24327120
OpenAlexW2023585341

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.