Evidence map›Paper›PMID 37064748›Full record

ArticleThe South African journal of psychiatry : SAJP : the journal of the Society of Psychiatrists of South Africa2023

Development and validation of the Redeemer's University Suicidality Scale.

Bede C Akpunne, Ebenezer O Akinnawo, Abayomi O Olusa, Daniel O Kumuyi

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Article in The South African journal of psychiatry : SAJP : the journal of the Society of Psychiatrists of South Africa, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
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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

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

4 authors.

Bede C AkpunneDepartment of Behavioural Studies, Faculty of Social Science, Redeemer's University, Ede, Nigeria.ORCID https://orcid.org/0000-0003-2767-4235
Ebenezer O AkinnawoDepartment of Pure and Applied Psychology, Faculty of Social Sciences, Adekunle Ajasin University, Akungba, Nigeria.ORCID https://orcid.org/0000-0002-7054-0542
Abayomi O OlusaDepartment of Behavioural Studies, Faculty of Social Science, Redeemer's University, Ede, Nigeria.ORCID https://orcid.org/0000-0002-2458-1028
Daniel O KumuyiDepartment of Behavioural Studies, Faculty of Social Science, Redeemer's University, Ede, Nigeria.ORCID https://orcid.org/0000-0002-8005-7650

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The need for a culturally suitable scale for suicidality within the multilingual Nigerian society necessitated this research interest. Aim: The study is a development and validation of the Redeemer's University Suicidality Scale (RUSS). Setting: South western Nigeria. Methods: This comprised of initial generation of items; face and content validity, item refinement and administration of RUSS to 150 university undergraduates, using exploratory factor analysis at the first, second and third stages. In the fourth stage, 184 undergraduates responded to the 20-item RUSS, Suicide Ideation Scale (SIS) and General Health Questionnaire (GHQ-12). Data gathered at this stage were analysed for congruent validity, reliability and norms. Results: The principal component analysis extracted four components from items whose eigenvalues exceeded one. Twenty-one of the 25 items loaded best in the first, two in the second and one on the third component(s). Only items in the first component were retained. Item-total correlation further showed that the values of one item in the first component fell below the very good discrimination and was deleted from the scale. The RUSS has a Cronbach's alpha of 0.93. Congruence validity coefficient of Conclusion: The RUSS is gender-sensitive, has acceptable psychometric properties and is recommended as a diagnostic tool for assessing suicidal behaviour in adolescents and adults. Contribution: This article contributes to the development of a culture sensitive measure for suicidality.

Indexed as

culturally suitabledevelopmentNigeriasuicidality scalevalidation

Identifiers

PMID37064748
PMCPMC10091170

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