Evidence map›Paper›PMID 36207699›Full record

ArticleBMC palliative care2022

Psychometric evaluation of the Chinese version of advance care planning self-efficacy scale among clinical nurses.

Zhen Yang, Huan Wang, Aiping Wang

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC palliative care, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.6field-weighted citation impact, top 5% 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

18 citing papers in PubMed, 27 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

3 authors at 1 institution in 1 country.

Zhen YangThe First Affiliated Hospital of China Medical University, No.155, Nanjing North Street, Heping District, Shenyang, Liaoning Province, China.
Huan WangThe First Affiliated Hospital of China Medical University, No.155, Nanjing North Street, Heping District, Shenyang, Liaoning Province, China.
Aiping WangThe First Affiliated Hospital of China Medical University, No.155, Nanjing North Street, Heping District, Shenyang, Liaoning Province, China. jianghaoran88@hotmail.com.
China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNurses are one of the most critical members of advance care planning (ACP) discussion. The evaluation of ACP self-efficacy is of great significance for developing targeted ACP interventions among clinical nurses and update their professional roles. However, there are few instruments to evaluate their ACP self-efficacy in mainland China. The purpose of this study was to translate the ACP self-efficacy scale into Chinese and evaluate its psychometric properties among clinical nurses.

methodsA methodological study of the translation and validation of the ACP self-efficacy scale was conducted from January to March 2022. It involved three phases: (1) the translation and revision of the scale; (2) the exploration and evaluation of the item (n = 436); (3) the psychometric evaluation of the scale (n = 674).

resultsAfter a rigorous translation and revision, the ACP self-efficacy scale with three dimensions and 16 items was finally formed. In this study, the critical ratios of the item ranged from 8.226 to 17.499, and the item-total correlation coefficients ranged from 0.437 to 0.732, and the factor loadings of the item ranged from 0.638 to 0.882. The content validity index of the scale was 0.946. Supported by the eigenvalues, the three-factor structure explained the cumulative 61.131% of the overall variance. As the results of confirmatory factor analysis, all the recommended fitting indexes were appropriate. The average variance extracted values ranged from 0.570 to 0.756, and the composite reliability values ranged from 0.858 to 0.925. The total Cronbach's α coefficient, split-half reliability coefficient and test-retest reliability coefficient of the scale were 0.896, 0.767 and 0.939, respectively.

conclusionThe Chinese version of ACP self-efficacy scale was successfully introduced into China, showing good psychometric properties among clinical nurses, and can effectively assess the ACP self-efficacy. Also, the scale can provide nursing educators with a significant strategy to develop ACP educational procedure and post-intervention measures for clinical nurses to improve nurse-led ACP practice.

Indexed as

Advance Care PlanningSelf EfficacyChinaHumansPsychometricsReproducibility of ResultsSurveys and QuestionnairesAdvance care planningClinical nursesCross-cultural adaptationPsychometric validationSelf-efficacy

Identifiers

PMID36207699
PMCPMC9541061
OpenAlexW4303411575

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.