Evidence map›Paper›PMID 26512148›Full record

ArticleSingapore medical journal2015

Clinical presentations as predictors of prolonged mechanical ventilation in Guillain-Barré syndrome in an institution with limited medical resources.

Umarudee Toamad, Chanon Kongkamol, Suwanna Setthawatcharawanich, Kitti Limapichat, Kanitpong Phabphal, Pornchai Sathirapanya

Open access · diamondAbstract read
In one paragraph

Article in Singapore medical journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

9 citing papers in PubMed, 15 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

6 authors at 1 institution in 1 country.

Umarudee ToamadDivision of Neurology, Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand.
Chanon KongkamolOccupational Health Unit, Department of Community Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand.
Suwanna SetthawatcharawanichDivision of Neurology, Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand.
Kitti LimapichatDivision of Neurology, Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand.
Kanitpong PhabphalDivision of Neurology, Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand.
Pornchai SathirapanyaDivision of Neurology, Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand.
Prince of Songkla University · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionSevere Guillain-Barré syndrome (GBS) causes ventilatory insufficiency and the need for prolonged artificial ventilation. Under circumstances where medical care for patients with severe GBS is required in a resource-limited institution, identifying initial clinical presentations in GBS patients that can predict respiratory insufficiency and the need for prolonged mechanical ventilation (> 15 days) may be helpful for advanced care planning.

methodsThe medical records of patients diagnosed with GBS in a tertiary care and medical teaching hospital from January 2001 to December 2010 were retrospectively reviewed. The demographic data and clinical presentations of the patients were summarised using descriptive statistics. Clinical predictors of respiratory insufficiency and the need for prolonged mechanical ventilation (> 15 days) were identified using univariate logistic regression analysis.

resultsA total of 55 patients with GBS were included in this study. Mechanical ventilation was needed in 28 (50.9%) patients. Significant clinical predictors for respiratory insufficiency were bulbar muscle weakness (odds ratio [OR] 5.08, 95% confidence interval [CI] 1.31-21.60, p = 0.007) and time to peak limb weakness ≤ 5 days (OR 0.75, 95% CI 0.62-0.91, p < 0.001). Bulbar muscle weakness (p = 0.006) and time to peak limb weakness ≤ 5 days (p < 0.001) were also found to be significantly associated with the need for prolonged mechanical ventilation (> 15 days).

conclusionBulbar weakness and time to peak limb weakness ≤ 5 days were able to predict respiratory insufficiency and the need for prolonged mechanical ventilation in patients with GBS.

Indexed as

Respiration, ArtificialAdolescentAdultAgedAged, 80 and overFemaleGuillain-Barre SyndromeHumansMaleMiddle AgedMuscle WeaknessOdds RatioRegression AnalysisRespiratory InsufficiencyRetrospective StudiesTertiary Care CentersGuillain-Barré syndromemechanical ventilationrespiratory failure

Identifiers

PMID26512148
PMCPMC4613931
OpenAlexW1824627243

What OpenQuestion holds

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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.