Evidence map›Paper›PMID 30970092›Full record

Observational studyRevista Brasileira de terapia intensiva

The Perme scale score as a predictor of functional status and complications after discharge from the intensive care unit in patients undergoing liver transplantation.

Camila Santos Pereira, Alexandra Torres de Carvalho, Adriane Dal Bosco, Luiz Alberto Forgiarini Júnior

Open access · diamondAbstract readObservational Study
In one paragraph

Observational study in Revista Brasileira de terapia intensiva. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

10 citing papers in PubMed, 24 citations in OpenAlex.

  1. Trial
  2. Behavior of the Perme Scale and Correlation with Clinical Outcomes in the Postoperative of Coronary Artery Bypass Grafting.Indian journal of critical care medicine : peer-reviewed, official publication of Indian Society of Critical Care Medicine · 2025
    Article
  3. Article
  4. Article
  5. Application of the Perme Score to assess mobility in patients with COVID-19 in inpatient units.Canadian journal of respiratory therapy : CJRT = Revue canadienne de la therapie respiratoire : RCTR · 2023
    Article
  6. Article
  7. Article
  8. Article
  9. Observational
  10. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 3 countries.

Camila Santos PereiraCentro Universitário Metodista IPA - Porto Alegre (RS), Brasil.
Alexandra Torres de CarvalhoComplexo Hospitalar Irmandade Santa Casa de Misericórdia de Porto Alegre - Porto Alegre (RS), Brasil.
Adriane Dal BoscoCurso de Fisioterapia e Programa de Pós-Graduação em Saúde e Desenvolvimento Humano, Universidade La Salle - Canoas (RS), Brasil.
Luiz Alberto Forgiarini JúniorCurso de Fisioterapia e Programa de Pós-Graduação em Saúde e Desenvolvimento Humano, Universidade La Salle - Canoas (RS), Brasil.
eHealth Initiative · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo assess the Perme mobility scale score as a predictor of functional status and complications in the postoperative period in patients undergoing liver transplantation.

methodsThe sample consisted of 30 patients who underwent liver transplantation. The patients were evaluated at two time points to determine their perception of pain, degree of dyspnea, peripheral muscle strength, and functional status according to the Perme scale. The collected data were analyzed by descriptive and inferential statistics. To compare the means between the evaluations, Student's t test for paired samples was applied. In case of asymmetry, the Wilcoxon test was used. In the evaluation of the association between the quantitative variables, the Pearson or Spearman correlation tests were applied.

resultsA total of 30 individuals who underwent liver transplantation were included. The patients were predominantly male, and the mean age was 58.4 ± 9.9 years. The most prevalent underlying pathology was cirrhosis C virus (23.3%). Significant associations of the time on mechanical ventilation with the Perme scale score at discharge from the intensive care unit (r = -0.374; p = 0.042) and the number of physical therapy treatments (r = -0.578; p = 0.001) were recorded. When comparing the results of the initial evaluation and the evaluation at hospital discharge, there was a significant improvement in functional status (p < 0.001).

conclusionFunctional mobility, peripheral muscle strength, pain perception, and dyspnea are significantly improved at hospital discharge compared with those at inpatient unit admission.

Indexed as

AgedDyspneaFemaleHumansIntensive Care UnitsLiver TransplantationMaleMiddle AgedMobility LimitationMuscle StrengthPain PerceptionPatient DischargePhysical Therapy ModalitiesPostoperative ComplicationsProspective StudiesRecovery of Function

Identifiers

PMID30970092
PMCPMC6443309
OpenAlexW2925478993

What OpenQuestion holds

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LicenceCC BY
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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.